25 IELTS Reading Passage 2 Practice Tests with Answers

IELTS Reading Passage 2 is the second of three passages in the IELTS Academic Reading test. The text often covers workplace, research, or training topics, with denser argument and more specialised vocabulary than Passage 1. Question types include matching information, multiple choice, sentence completion, and matching features. Passage 2 tests both your ability to scan for detail and your ability to follow extended arguments.

This article gives you 25 IELTS Reading Passage 2 practice tests. Each test is a complete passage with all of its questions and the answers. Across the 25 tests, you will get 327 sub-questions of focused practice.

Passage 1

Reading Passage 2

Re-evaluating Early Bilingualism

A. For much of the twentieth century, raising a child to speak two languages from birth was viewed with considerable suspicion by educators and pediatricians. It was widely assumed that exposing young minds to a secondary language would lead to cognitive overload, resulting in delayed speech, grammatical confusion, and generally lower academic performance. As a result, many immigrant parents were advised to speak only the dominant language of their host country at home to ensure their children did not fall behind their monolingual peers.

B. However, in recent decades, an accumulation of psychological and neurological research has profoundly shifted this narrative. Far from hindering cognitive development, bilingualism is now understood to offer a distinct set of mental benefits, particularly in the realm of executive function. The constant need to manage and suppress one language while utilizing another acts as a rigorous mental workout, strengthening the brain's regulatory systems in ways that monolingualism does not.

C. Executive function encompasses a range of high-level cognitive processes, including working memory, cognitive flexibility, and inhibitory control. These are the skills that allow individuals to plan, focus attention, remember instructions, and juggle multiple tasks successfully. When a bilingual person speaks, both of their language systems are active simultaneously. To communicate effectively, the brain must rely on executive function to inhibit the language not currently in use. Over time, this constant cognitive exercise makes the brain's executive control system more efficient.

D. The practical effects of this 'bilingual advantage' have been demonstrated in numerous behavioral experiments. In one well-known study, monolingual and bilingual children were asked to sort shapes by color, and then immediately asked to sort them by shape. While both groups performed equally well on the initial task, the bilingual children were significantly faster and more accurate when adapting to the new rule. This ability to ignore irrelevant information and switch easily between tasks is a direct result of their daily linguistic juggling.

E. Advances in neuroimaging have provided a physical explanation for these behavioral differences. Brain scans reveal that bilingual individuals possess denser grey matter in the anterior cingulate cortex, a region of the brain associated with problem-solving and attention. Furthermore, the neural pathways connecting different regions of the brain are often stronger and more heavily myelinated in bilinguals. This increased connectivity not only enhances cognitive processing speed but may also provide a 'cognitive reserve' that helps delay the onset of age-related mental decline.

F. Despite this overwhelming evidence, many educational systems have been slow to adapt. In numerous countries, foreign language instruction is still treated as an optional extra, often introduced in secondary school when the brain's plasticity has already begun to diminish. Primary school curricula are frequently so dominated by standardized testing in core subjects like mathematics and native-language literacy that early bilingual programs are marginalized or completely ignored due to perceived time constraints.

G. The reluctance to embrace early bilingual education also ignores the broader social and cultural advantages. Language is intrinsically linked to culture, and learning a second language provides children with a window into different ways of thinking and living. Bilingual children often demonstrate higher levels of empathy and a greater capacity to understand perspectives different from their own. In an increasingly globalized world, these interpersonal skills are arguably just as crucial as cognitive flexibility.

H. To truly prepare children for the future, policymakers and educators must re-evaluate their approach to language learning. Treating a second language as a burdensome addition to the curriculum is a missed opportunity. Instead, early bilingualism should be recognized as a foundational tool for cognitive development, one that equips students with the mental agility required to navigate complex academic and social landscapes.

Questions 14-18

Reading Passage 2 has eight paragraphs, A-H.
Which paragraph contains the following information?
Choose the correct letter, A-H, for questions 14-18.

1. An explanation of the specific mental skills involved in executive function.
2. A reference to the physical changes in the brain caused by speaking two languages.
3. The historical belief that bilingualism was detrimental to a child's progress.
4. An example of a psychological test where bilingual children outperformed others.
5. The reason why many primary schools fail to prioritize second language teaching.

Show answers

1. An explanation of the specific mental skills involved in executive function. — C
2. A reference to the physical changes in the brain caused by speaking two languages. — E
3. The historical belief that bilingualism was detrimental to a child's progress. — A
4. An example of a psychological test where bilingual children outperformed others. — D
5. The reason why many primary schools fail to prioritize second language teaching. — F

Questions 19-22

Do the following statements agree with the claims of the writer in Reading Passage 2?

YES - if the statement agrees with the claims of the writer
NO - if the statement contradicts the claims of the writer
not given - if it is impossible to say what the writer thinks about this

1. Immigrant parents were once advised to speak only the language of their new country at home.
2. The anterior cingulate cortex is larger in bilingual children than in bilingual adults.
3. Standardized testing is a major reason why early bilingual programs are neglected in primary schools.
4. Learning a second language guarantees that a person will not experience age-related mental decline.

Show answers

1. Immigrant parents were once advised to speak only the language of their new country at home. — YES
2. The anterior cingulate cortex is larger in bilingual children than in bilingual adults. — NOT GIVEN
3. Standardized testing is a major reason why early bilingual programs are neglected in primary schools. — YES
4. Learning a second language guarantees that a person will not experience age-related mental decline. — NO

Questions 23-26

Complete the summary below.
Choose no more than two words from the passage for each answer.

The Bilingual Advantage

Recent research indicates that managing two languages provides a mental workout that improves a person's _______ (23). Because a bilingual person's two _______ (24) are active at the same time, they must constantly use mental control to suppress one of them. Behavioral experiments, such as asking children to sort objects by color and then by _______ (25), have shown that bilingual children are faster at adapting to new rules. Furthermore, brain scans show that bilinguals have more _______ (26) in areas of the brain linked to attention and problem-solving.

Show answers

23. executive function
24. language systems
25. shape
26. grey matter

Passage 2

The Geography of Urban Health: How Built Environments Shape Well-being

A. Historically, health geography focused heavily on tracking the spread of infectious diseases such as cholera or malaria. Today, as the global population rapidly urbanises, a new spatial challenge has emerged: the impact of the built environment on chronic, non-communicable diseases. The spatial arrangement of cities fundamentally dictates how people live, move, and interact, directly influencing their long-term health outcomes.

B. One of the most studied phenomena in this field is the 'obesogenic environment'. In cities characterised by extensive suburban sprawl, residents are heavily reliant on automobiles. This geographic layout drastically reduces incidental physical activity, such as walking to the store or commuting to work on foot. Consequently, regions with high urban sprawl consistently report higher rates of obesity and cardiovascular dysfunction compared to compact, walkable neighbourhoods.

C. Another critical spatial health issue is the existence of 'food deserts'. These are geographic areas, often in impoverished urban neighbourhoods, where residents lack access to affordable, nutritious food. Supermarkets are typically located in affluent suburbs, leaving inner-city residents reliant on convenience stores offering highly processed, calorie-dense foods. This geographic disparity in food access is a primary driver of nutritional deficiencies and type 2 diabetes.

D. Beyond physical health, geography profoundly affects psychological well-being. Access to urban green spaces, such as parks and woodlands, varies drastically across different city districts. Research indicates that individuals living in close proximity to green spaces experience significantly lower levels of cortisol, a stress hormone. The geographic distribution of nature within a city is therefore a critical determinant of community mental health.

E. Urban density also creates micro-climates known as 'urban heat islands'. Areas dominated by concrete and asphalt, with minimal vegetation, absorb and retain heat, causing local temperatures to spike. During heatwaves, these specific geographic pockets experience higher mortality rates, particularly among the elderly. Mapping these heat islands allows health officials to target interventions, such as cooling centres, exactly where they are needed most.

F. Similarly, the spatial distribution of noise pollution presents a hidden health crisis. Neighbourhoods situated near major highways, railway lines, or flight paths are subjected to chronic noise pollution. Studies have correlated this specific geographic proximity with elevated blood pressure and severe sleep disturbances. Unlike air pollution, which can drift over wide areas, noise pollution is intensely localised, making it a distinctly geographic health determinant.

G. To combat these complex issues, researchers employ Geographic Information Systems (GIS). This technology allows health geographers to overlay multiple layers of spatial data—such as income levels, hospital locations, and disease prevalence—onto digital maps. By visualising these complex relationships, GIS reveals hidden health inequalities that might otherwise go unnoticed, empowering policymakers to make data-driven decisions.

H. Ultimately, the intersection of urban morphology and public health highlights a crucial reality: our postcodes are often as important as our genetic codes in determining our health. Recognising the geographic mechanisms that drive chronic illness is the first step toward redesigning our cities. Future urban planning must prioritise 'health-promoting environments' to ensure that a city's geography supports, rather than hinders, the well-being of its inhabitants.

Questions 14-18

Reading Passage 2 has eight paragraphs, A-H.
Which paragraph contains the following information?
Choose the correct letter, A-H.

1. An explanation of how digital mapping tools expose hidden medical disparities.
2. A description of areas where purchasing healthy groceries is exceptionally difficult.
3. The psychological benefits of living near natural landscapes.
4. How reliance on cars in widespread suburbs contributes to weight gain.
5. The localized effect of concrete environments on temperature and mortality.

Show answers

1. An explanation of how digital mapping tools expose hidden medical disparities. — G
2. A description of areas where purchasing healthy groceries is exceptionally difficult. — C
3. The psychological benefits of living near natural landscapes. — D
4. How reliance on cars in widespread suburbs contributes to weight gain. — B
5. The localized effect of concrete environments on temperature and mortality. — E

Questions 19-22

Complete the summary below.
Choose no more than two words from the passage for each answer.

The shift in health geography now focuses on the impact of the built environment on _______ (19) diseases. In many impoverished areas, a lack of supermarkets creates _______ (20), forcing reliance on processed foods. Additionally, the specific location of a neighbourhood can affect physical health; for example, living close to transport infrastructure exposes residents to _______ (21), which can lead to increased _______ (22) and poor sleep.

Show answers

19. chronic
20. food deserts
21. noise pollution
22. blood pressure

Questions 23-26

Do the following statements agree with the information given in Reading Passage 2?
Choose:
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. Historically, health geographers primarily studied the spread of infectious diseases.
2. Residents of compact, walkable neighbourhoods suffer from higher rates of cardiovascular dysfunction than those in sprawling suburbs.
3. Local governments are currently decreasing public funding for urban green spaces.
4. Geographic Information Systems (GIS) can combine income data with the spatial distribution of diseases.

Show answers

1. Historically, health geographers primarily studied the spread of infectious diseases. — TRUE
2. Residents of compact, walkable neighbourhoods suffer from higher rates of cardiovascular dysfunction than those in sprawling suburbs. — FALSE
3. Local governments are currently decreasing public funding for urban green spaces. — NOT GIVEN
4. Geographic Information Systems (GIS) can combine income data with the spatial distribution of diseases. — TRUE

Passage 3

The Secret Crisis of the Citigroup Center

A. When the Citigroup Center opened in New York in 1977, it was hailed as an architectural marvel. Standing 59 stories tall, it featured a distinctive 45-degree angled roof and a sleek aluminum facade. However, its most striking feature was at its base. Because St. Peter’s Lutheran Church occupied one corner of the building site and refused to be demolished, the skyscraper’s chief structural engineer, William LeMessurier, designed the tower to be supported by four massive, 35-metre-tall columns. Unconventionally, these columns were positioned at the center of each of the building's four sides, rather than at the corners, allowing the tower to cantilever over the church.

B. To stabilize this unique structure, LeMessurier devised an intricate system of load-bearing steel diagonals, known as chevron bracing, which transferred the building’s weight to the central columns. Originally, the specifications called for the structural joints of these braces to be welded together, a time-consuming and expensive process. During construction, the contractors proposed a revision: using bolted joints instead of welded ones to save both time and money. Because the proposed changes met the standard building codes of the era, which only required calculations for winds hitting the building perpendicular to the flat faces, LeMessurier’s firm approved the modification.

C. A year after the building's completion, an engineering student contacted LeMessurier. The student was studying the Citigroup Center and questioned whether the structure could withstand "quartering winds"—winds that strike the building at a 45-degree angle, hitting the corners directly. Traditional building codes did not mandate testing for quartering winds, as perpendicular winds usually caused the most stress on conventional buildings. However, because of the Citigroup Center’s uniquely placed central columns, LeMessurier decided to test the student’s hypothesis. He discovered, to his dismay, that quartering winds actually increased the stress on the building's chevron bracing by 40 percent.

D. The situation grew even more alarming when LeMessurier factored in the bolted joints. The bolts were too weak to handle the increased tension caused by a severe quartering wind. Wind tunnel tests concluded that a storm strong enough to snap the bolts and topple the building could occur in New York every sixteen years. If the power failed and the building's tuned mass damper—a mechanical device designed to reduce sway—stopped working, the risk was even greater. The Citigroup Center, essentially, was structurally unsound and posed a catastrophic risk to the surrounding neighborhood.

E. Realizing the magnitude of the danger, LeMessurier informed the building’s owners, city officials, and disaster relief agencies. A highly secretive and unprecedented repair operation was immediately launched. For several weeks, a team of carpenters and welders worked through the night, operating from 8:00 p.m. to 4:00 a.m. Carpenters tore down the drywall covering the structural braces, and welders reinforced the bolted joints with heavy steel plates. Before dawn, the walls were temporarily replaced so that the office workers, who were completely unaware of the peril, could resume their normal routines the next day.

F. The tension reached its peak in early September when Hurricane Ella formed in the Atlantic Ocean and began moving toward New York. If the hurricane hit the city before the reinforcements were complete, the tower might not survive. Emergency evacuation plans for the surrounding blocks were quietly drafted. Fortunately, the hurricane changed course and veered out to sea, sparing the city. By October, the repairs were complete, and the building was finally deemed safe. The crisis was kept hidden from the public until 1995, when a journalist finally uncovered the story of the disaster that was narrowly averted.

Questions 14-16
Complete the notes below.
Choose no more than two words from the passage for each answer.

• The Citigroup Center was built around a _______ (14) located on the site.
• The tower was supported by four large _______ (15) placed at the midpoints of the sides.
• The structure relied on a framework of steel diagonals called _______ (16).

Show answers

14. church
15. columns
16. chevron bracing

Questions 17-19
Complete the table below.
Choose one word only from the passage for each answer.

Wind type	Direction of impact	Danger level for the building
_______ (17)	strikes the flat faces	normal
_______ (18)	strikes the _______ (19)	highly destructive

Show answers

17. perpendicular or Perpendicular
18. quartering or Quartering
19. corners or corner

Questions 20-24
Complete the summary below.
Choose no more than two words from the passage for each answer.

When LeMessurier realized the building was structurally unsound, a secret repair mission began. During the night, workers reinforced the weak joints using heavy _______ (20). Office employees continued their work during the day, entirely _______ (21) of the danger. The situation became critical when a _______ (22) approached the city, prompting officials to prepare emergency _______ (23) for the area. The disaster was averted, and the story remained unknown to the _______ (24) until 1995.

Show answers

20. steel plates
21. unaware
22. hurricane
23. evacuation plans
24. public

Questions 25-26
Choose TWO letters, A-E.

Which TWO of the following events occurred during the secret repair operation?

A. Office workers were relocated to nearby buildings.

B. Carpenters removed the drywall to expose the braces.

C. The building's tuned mass damper was upgraded.

D. Welders added heavy steel plates to the joints.

E. The public was informed about the potential danger.

Show answers

B, D

Passage 4

Allelopathy: Nature's Chemical Warfare

A The phenomenon of plants engaging in chemical warfare against their neighbors has intrigued observers for millennia. Known as allelopathy, this process involves a plant producing biochemicals—termed allelochemicals—that influence the germination, growth, survival, and reproduction of other organisms. As early as 300 BC, the Greek philosopher Theophrastus documented that chickpea fields seemed to exhaust the soil and destroy surrounding weeds. Similarly, in the first century AD, the Roman scholar Pliny the Elder noted that the shade of walnut trees was toxic to many other plant species. Despite these ancient observations, it was not until the 1930s that the Austrian scientist Hans Molisch coined the term 'allelopathy', establishing it as a formal field of study within botanical science. The term itself is derived from the Greek words 'allelon', meaning 'of each other', and 'pathos', meaning 'to suffer'. This early research laid the groundwork for understanding how plant ecosystems self-regulate and how species compete for dominance in crowded environments.

B Allelochemicals are not essential for the basic life functions of the plant, such as respiration or photosynthesis; rather, they are secondary metabolites. Plants release these compounds into the environment through various pathways. Volatilization occurs when chemicals are released as gases from the leaves, often discernible by a strong scent, as seen in eucalyptus trees. Root exudation involves the active secretion of compounds directly into the soil. Leaching happens when rain washes water-soluble chemicals from the foliage down to the ground. Finally, as plant residues decompose, they release a potent flush of stored chemicals. Once in the soil, these compounds inhibit the root elongation or seed germination of competing vegetation, securing more water, light, and nutrients for the allelopathic plant. The severity of the impact depends heavily on the concentration of the chemicals and the proximity of the neighboring plants.

C Perhaps the most notorious example of allelopathy is the black walnut tree. It produces a chemical called juglone, which is present in the leaves, bark, and roots, but is most concentrated in the hull of the nut. When juglone enters the soil, it becomes highly toxic to a wide range of plants, including tomatoes, potatoes, apples, and pines. Susceptible plants growing within the root zone of a black walnut tree quickly exhibit wilting, yellowing leaves, and eventually die. Juglone is relatively insoluble in water, meaning it does not travel far beyond the canopy's drip line, but it is remarkably persistent in the soil. Even after a black walnut tree has been cut down, its decaying roots can continue to release juglone into the earth for several years. Interestingly, not all plants are affected; certain species like Kentucky bluegrass and black raspberry have evolved a natural tolerance to juglone, allowing them to thrive under the tree's canopy where others perish.

D In recent decades, agricultural scientists have sought to harness allelopathy to reduce the agricultural sector's reliance on synthetic herbicides. The widespread application of commercial weed-killers has led to significant environmental runoff and the alarming emergence of herbicide-resistant weed strains. By integrating allelopathic cover crops into farming rotations, growers can naturally suppress weed emergence. Cereal crops such as rye, sorghum, and winter wheat are particularly effective. When rye is planted in the autumn and then cut down in the spring, its decomposing residue creates a chemical barrier on the soil surface. This mulch effectively prevents weed seeds from sprouting while allowing larger, transplanted cash crops to grow unhindered. Over time, this natural weed suppression method can significantly restore soil health, increase organic matter, and reduce the financial burden on farmers who would otherwise purchase expensive chemical sprays.

E Despite its obvious promise, the practical application of allelopathy in large-scale agriculture is fraught with complications. The production and effectiveness of allelochemicals are highly dependent on fluctuating environmental factors. Variables such as soil temperature, moisture levels, microbial activity, and soil type can rapidly alter the concentration and longevity of these compounds. A cover crop that successfully suppresses weeds during a dry season might prove entirely ineffective in waterlogged soil. Furthermore, farmers must be wary of autotoxicity, a phenomenon where a plant's accumulated allelochemicals inhibit the growth of its own subsequent generations, leading to unexplained declines in crop yields over time. For example, continuous cultivation of alfalfa in the same field can result in stunted growth of new alfalfa seedlings, as the established plants release chemicals that inhibit their own kin. This forces farmers to adopt strict crop rotation schedules to allow the soil to 'detoxify'.

F Looking ahead, researchers are exploring advanced genetic techniques to optimize allelopathic traits in major food crops. Agronomists have noted that traditional breeding programs, which historically focused solely on yield, unintentionally bred out the natural weed-suppressing capabilities of many modern crops. Today, scientists are screening thousands of global rice varieties to identify those with the strongest allelopathic properties. The ultimate goal is to use selective breeding or genetic engineering to cultivate 'self-weeding' varieties of rice, wheat, and corn. If successful, this could revolutionize sustainable agriculture by dramatically lowering the cost of weed management and mitigating the ecological damage associated with chemical farming. Ultimately, unlocking the secrets of allelopathy may allow us to return to a more natural equilibrium, where crops are equipped to defend themselves without the need for synthetic intervention.

Questions 14-19. Reading Passage 2 has six paragraphs, A-F. Choose the correct heading for each paragraph from the list of headings below. Write the correct number, i-viii, in boxes 14-19 on your answer sheet.

List of Headings
i. The influence of weather and soil on chemical output
ii. Ancient records and the formal naming of the discipline
iii. How specific crops can be used to replace synthetic chemicals
iv. Developing crops that manage their own competition
v. A well-known tree and its targeted victims
vi. The various methods by which chemicals are distributed
vii. The process of extracting chemicals for commercial use
viii. Why some plants are immune to toxic compounds

1. Paragraph A
2. Paragraph B
3. Paragraph C
4. Paragraph D
5. Paragraph E
6. Paragraph F

Show answers

1. Paragraph A — ii
2. Paragraph B — vi
3. Paragraph C — v
4. Paragraph D — iii
5. Paragraph E — i
6. Paragraph F — iv

Questions 20-23. Do the following statements agree with the information given in Reading Passage 2? In boxes 20-23 on your answer sheet, write TRUE, FALSE, or not given.

TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. Allelochemicals play a crucial role in a plant's photosynthesis.
2. Juglone is most heavily concentrated in the outer covering of the black walnut.
3. Rye is typically harvested and sold for profit in the spring.
4. Autotoxicity occurs when a plant's chemicals negatively affect other species in the same area.

Show answers

1. Allelochemicals play a crucial role in a plant's photosynthesis. — FALSE
2. Juglone is most heavily concentrated in the outer covering of the black walnut. — TRUE
3. Rye is typically harvested and sold for profit in the spring. — NOT GIVEN
4. Autotoxicity occurs when a plant's chemicals negatively affect other species in the same area. — FALSE

Questions 24-26. Complete the summary using the list of words, A-G, below. Write the correct letter, A-G, in boxes 24-26 on your answer sheet.

A. gases
B. decomposition
C. germination
D. secretion
E. rainfall
F. resistance
G. harvesting

The Mechanism of Allelopathy

Plants do not rely on allelochemicals to survive. Instead, they use these secondary metabolites to gain a competitive advantage. These compounds spread into the environment in multiple ways. For example, eucalyptus trees emit them in the form of _______ (24). Alternatively, the chemicals can be introduced into the soil via the direct _______ (25) from the plant's roots. Once established in the ground, allelochemicals hinder the _______ (26) of rival plants, allowing the producer to monopolize light and water.

Show answers

24. A
25. D
26. C

Passage 5

Tackling Absenteeism Through Flexible Scheduling

A. The managing director of a major logistics firm noticed that the company was suffering from an annual employee absenteeism rate of nearly 15 percent, resulting in yearly losses estimated at around $8 to $12 million. This substantial figure was derived from three primary factors: the expense of hiring temporary cover staff; the drop in productivity as teams operated short-handed; and delayed delivery times, which negatively affected customer satisfaction levels.

B. The managing director understood that to maintain competitiveness, he needed to aggressively lower these absenteeism costs. Recovering the revenue lost to staff calling in sick is notoriously difficult, and many organizations simply accept it as an unavoidable cost of doing business because they have not calculated the true financial drain. However, this director chose to confront the problem directly by rolling out a structured initiative. The firm first quantified the exact cost of missed days; secondly, it investigated the root causes of the absences; thirdly, it brainstormed viable schedule adjustments; and lastly, it prioritized interventions and measured the financial returns of the new policies.

C. Over an eighteen-month period, the outcomes were remarkable. The annual absenteeism rate fell by 65 percent, significantly reducing reliance on temporary workers and improving customer satisfaction. Ultimately, this generated an $8 million saving for the business.

D. Because many companies fail to identify the underlying reasons for employee absences and inaccurately gauge the financial impact, the true triggers remain hidden. Consequently, attempted fixes are rarely tailored to an organization’s specific operational bottlenecks. The following outlines the steps the managing director took to transform the logistics firm.

E. When calculating the financial damage, two metrics were prioritized: identifying the departments with the highest frequency of absences and pinpointing those where absent staff had the most severe impact on revenue. Investigations revealed that some roles with the highest absence rates, such as warehouse sweepers and gatekeepers, did not incur massive replacement costs. Surprisingly, it was discovered that just 8 percent of the workforce was responsible for 38 percent of the total missed shifts. Roles requiring complex coordination, such as dispatch planners, proved to be the most expensive to cover. The analysis confirmed that absences in the dispatch and routing departments had the greatest detrimental effect on overall profit.

F. It is increasingly acknowledged that simply granting more paid sick days is not an effective remedy for chronic absenteeism—often, employees take days off because they are overwhelmed by rigid, inflexible working conditions. Therefore, the analysis needed to focus on the fundamental reasons staff felt unable to attend work. A comprehensive review was conducted, leading to several crucial insights. The firm discovered that its shift allocation system was fundamentally flawed. For instance, nearly 40 percent of night-shift workers called in sick at least once a month, and a further 20 percent regularly missed weekend shifts. Employees were being assigned unpredictable hours by automated software and simply opted out when they encountered impossible work-life conflicts.

G. Formulating effective responses to these discoveries was the next challenge. Regarding shift allocation, the company altered its strategy by allowing staff to engage in self-rostering. Once this adjustment was implemented, the rate of unexpected absences dropped dramatically. To further boost morale, employees were educated on the company’s broader operational objectives and informed that they would receive above-average overtime rates for voluntarily covering unpopular shifts. Workers were shown how their individual roles contributed to the firm’s success, and they were guaranteed more predictable schedules. It was also announced that after a probationary period, staff could request permanent fixed shifts. To maintain momentum, the firm introduced a quarterly attendance bonus for those who met their scheduled commitments. Social events, such as family barbecues and five-a-side football tournaments, were maintained to foster team cohesion, while a dedicated scheduling liaison was appointed to help staff resolve any timetable clashes, giving them a stronger sense of being valued by the management.

H. Another highly effective modification was the launch of the Wellness and Flexibility Program (WFP). Previously, when workers struggled with their hours, they were directed to a shift supervisor who had little authority to alter schedules. Due to the constraints of the supervisor's role, they could not offer meaningful adjustments. Under the new system, when employees face long-term scheduling difficulties, they are given a clear pathway to request alternative hours. Internal surveys indicated that over 25 percent of the staff were unhappy with the lack of flexibility in their current roles, so providing a transparent and realistic mechanism for schedule changes through the WFP caused a significant reduction in absenteeism.

I. Once the situation was stabilized and the return on investment in employee well-being had been determined, establishing ongoing priorities became straightforward. Though initially a formidable challenge, the staggering expense of staff absenteeism ultimately provided a perfect opportunity for the logistics firm to boost its overall profitability.

Questions 14-18
Complete the summary below of paragraphs A-D of Reading Passage 2. Choose one or two words from the passage for each answer.

The expense of hiring temporary cover staff; the drop in productivity; and delayed delivery times leading to negative _______ (14) levels all resulted in substantial _______ (15) for a major logistics firm. It was decided that the solution to these issues was the aggressive reduction of _______ (16). The firm addressed these problems by rolling out a structured _______ (17). The efforts of the managing director reduced the reliance on temporary workers and improved customer satisfaction, ultimately resulting in $8 million in savings. Many companies fail to experience similar success because the _______ (18) of employee absences remain hidden.

Show answers

14. customer satisfaction
15. yearly losses
16. absenteeism costs
17. initiative
18. true triggers

Questions 19-21
Do the following statements reflect the claims of the writer in Reading Passage 2? In boxes 19-21 on your answer sheet write:

YES if the statement reflects the claims of the writer
NO if the statement contradicts the claims of the writer
not given if it is impossible to say what the writer thinks about this

1. Offering employees more paid sick days is widely considered the best way to cure chronic absenteeism.
2. There was a clear link between the cost of covering a shift and the complexity of the role.
3. Employees received inaccurate information about their schedules during their initial job interviews.

Show answers

1. Offering employees more paid sick days is widely considered the best way to cure chronic absenteeism. — NO
2. There was a clear link between the cost of covering a shift and the complexity of the role. — YES
3. Employees received inaccurate information about their schedules during their initial job interviews. — NOT GIVEN

Questions 22-26
Reading Passage 2 gives FIVE effective changes that the logistics firm introduced for staff. Choose these changes from the list A-K below. Write the appropriate letters A-K in boxes 22-26 on your answer sheet.

changesa allowed staff to choose their own shifts
B introduced regular free lunches
C started a new mandatory sports program
D provided extra pay for taking on difficult shifts
E let the shift supervisors handle all schedule changes
F guaranteed staff a permanent fixed shift immediately
G offered financial rewards for consistent attendance
H explained the wider goals of the company to employees
I began recruiting through an employment agency
J provided a specific person to assist with schedule conflicts
K created a program to help workers with physical injuries

1. Item 22
2. Item 23
3. Item 24
4. Item 25
5. Item 26

Show answers

1. Item 22 — A
2. Item 23 — D
3. Item 24 — G
4. Item 25 — H
5. Item 26 — J

Passage 6

The Enigma of Great Zimbabwe

A. In late August 1871, the German explorer Karl Mauch stumbled upon a vast complex of stone ruins in the heart of southern Africa. Stretching across a wide valley, the monumental granite walls of what is now known as Great Zimbabwe left Mauch spellbound. He was the first European to report on the sheer scale of the site, which consisted of impressive enclosures and towering structures built entirely without mortar. Mauch's initial amazement, however, soon gave way to wild speculation regarding the origins of the deserted city.

B. Unable to accept that indigenous African societies could have engineered such sophisticated architecture, Mauch formulated a theory deeply rooted in the prejudices of his time. He declared that the ruins were the legendary city of Ophir, the biblical source of King Solomon’s wealth, and the residence of the Queen of Sheba. Mauch based this claim on superficial resemblances between the stonework and descriptions of Middle Eastern palaces, completely dismissing any possibility of local craftsmanship.

C. Mauch’s sensational claims quickly captured the imagination of the European public. Unfortunately, this widespread fascination triggered a devastating era for the site. Throughout the 1890s, the area was overrun by treasure hunters and amateur antiquarians. Driven by the lure of mythical gold and ancient relics, these syndicates recklessly ransacked the site. In their frantic search, they discarded invaluable archaeological layers, destroying vital historical context in a futile quest to find evidence of a foreign civilisation.

D. The tide of unscientific plundering finally turned in 1905 with the arrival of British archaeologist David Randall-MacIver. Commissioned to conduct a formal investigation, Randall-MacIver became the first person to apply rigorous excavation techniques to Great Zimbabwe. By analysing pottery shards and the structural foundations, he concluded that the ruins were entirely of African origin and dated to the medieval period, rather than biblical times. His findings were a landmark moment, providing the first scientific evidence of local construction.

E. Randall-MacIver’s conclusions were fiercely debated, prompting another prominent archaeologist, Gertrude Caton-Thompson, to lead a new expedition in 1929. Caton-Thompson was meticulous in her approach, deliberately seeking out untouched areas of the ruins that had escaped the earlier looters. She also innovated by using an aeroplane to survey the broader landscape, identifying the true extent of the settlement. Her careful excavations of the lower valleys yielded domestic artifacts that definitively matched those of local Bantu-speaking populations, providing further confirmation of the site's indigenous roots.

F. Despite the overwhelming scientific consensus from both Randall-MacIver and Caton-Thompson, their discoveries were met with official resistance. The colonial authorities of the time found the idea of an advanced historical African kingdom politically inconvenient. For several decades, the government actively suppressed the archaeological facts, censoring museum displays and guiding literature to maintain the myth of a foreign, non-African origin. This official denial hindered broader public understanding for generations.

G. Today, the true history of Great Zimbabwe is widely recognised. It is understood to have been the thriving capital of a vast trading empire that flourished between the 11th and 15th centuries, trading in gold and ivory with merchants on the East African coast. Archaeologists now believe that the city's eventual abandonment was not due to conquest, but rather environmental factors such as drought and the depletion of natural resources. The site has rightfully reclaimed its status as a masterpiece of human ingenuity and remains a profound source of national pride, even lending its name to the modern nation in which it stands.

Questions 14-20
Reading Passage 2 has seven paragraphs, A-G. Choose the correct heading for each paragraph from the list of headings below.

List of Headings
i. A destructive period of amateur exploration
ii. The first scientific evidence of local construction
iii. Modern significance and reasons for abandonment
iv. A legendary theory based on bias
v. Early accounts of a spectacular discovery
vi. The introduction of aerial archaeology
vii. Official denial of archaeological facts
viii. Further confirmation by another pioneer
ix. Comparisons with other ancient civilisations
x. The restoration of the stone walls

1. Paragraph A
2. Paragraph B
3. Paragraph C
4. Paragraph D
5. Paragraph E
6. Paragraph F
7. Paragraph G

Show answers

1. Paragraph A — v
2. Paragraph B — iv
3. Paragraph C — i
4. Paragraph D — ii
5. Paragraph E — viii
6. Paragraph F — vii
7. Paragraph G — iii

Questions 21-24
Do the following statements agree with the information given in Reading Passage 2?

In boxes 21-24 on your answer sheet, write:
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. Karl Mauch believed that local people were responsible for building the stone city.
2. Explorers who visited the site after Mauch successfully uncovered large amounts of gold.
3. David Randall-MacIver based his conclusions on the first systematic digging at the site.
4. The colonial authorities eagerly accepted the findings of Gertrude Caton-Thompson.

Show answers

1. Karl Mauch believed that local people were responsible for building the stone city. — FALSE
2. Explorers who visited the site after Mauch successfully uncovered large amounts of gold. — NOT GIVEN
3. David Randall-MacIver based his conclusions on the first systematic digging at the site. — TRUE
4. The colonial authorities eagerly accepted the findings of Gertrude Caton-Thompson. — FALSE

Questions 25-27
Complete the sentences below.
Choose one word only from the passage for each answer.

Gertrude Caton-Thompson used a pioneering technique involving an _______ (25) to survey the wider landscape.
Later researchers suggest that the city's eventual decline was caused by _______ (26) factors.
Today, Great Zimbabwe is regarded as a powerful symbol of national _______ (27).

Show answers

25. aeroplane
26. environmental
27. pride

Passage 7

The Mapping of the Ocean Floor

A. For centuries, the surface of the world's oceans was well-charted by navigators, yet the seafloor remained an absolute mystery. Many early scientists believed the ocean bottom was a flat, featureless plain. The earliest attempts by sailors and scientists to understand the underwater landscape involved dropping a heavy lead weight attached to a rope over the side of a ship until it hit the bottom, a technique known as a lead line. This method was incredibly slow, labor-intensive, and prone to inaccuracies due to ocean currents carrying the line sideways. Consequently, by the early 20th century, only a tiny fraction of the ocean floor had been measured.

B. The first major turning point in underwater cartography came with the development of sonar, initially spurred by the need to detect submarines during the World Wars. Single-beam echo sounders worked by sending a sound pulse down to the seafloor and timing how long it took for the echo to return. In the 1950s, geologists Marie Tharp and Bruce Heezen relied on extensive single-beam sonar data to create the first comprehensive map of the ocean floor. Their work revealed that the seabed was not flat at all, but contained the Mid-Atlantic Ridge, a continuous mountain range much larger than any on land.

C. While single-beam sonar was a massive leap forward, it only mapped the seafloor in a narrow line directly beneath a ship. The late 20th century brought the advent of multibeam bathymetry. Instead of a single ping, multibeam systems emit a fan of sound waves, allowing a ship to map a wide swath of the seafloor in a single pass. This technology greatly accelerated the pace of underwater cartography and provided unprecedented detail, revealing deep trenches, massive underwater volcanoes, and complex canyon systems.

D. Despite these advances, surveying the vast open ocean purely by ship is incredibly time-consuming. To solve this, scientists turned to space. Satellite altimetry does not measure the seafloor directly; rather, it measures the exact height of the ocean's surface. Underwater mountains exert a slight extra gravitational pull, drawing water towards them and creating a tiny bump on the ocean surface. By measuring these surface anomalies, satellites can deduce the gravitational features of the seabed below. While satellite maps lack the high resolution of sonar, they provide a complete, global picture of the ocean floor's broad structures.

E. For highly detailed, localized maps, human-crewed ships are increasingly being assisted by Autonomous Underwater Vehicles (AUVs). These uncrewed, robotic submarines can travel deep beneath the surface, flying just meters above the seabed. Equipped with high-resolution sonar and cameras, AUVs can map the intricate details of hydrothermal vents or ancient shipwrecks without the need for a human presence in the crushing depths. They can operate continuously for days, navigating treacherous underwater terrain autonomously.

F. The drive to map the ocean floor is not merely an academic exercise; it has vital real-world implications. Accurate bathymetric maps are essential for routing the submarine cables that carry over 95% of global internet traffic. Furthermore, as land-based resources dwindle, there is growing commercial interest in deep-sea mining. Conversely, environmentalists rely on these same maps to identify and protect fragile deep-sea ecosystems from exploitation. Understanding the seafloor's topography is also crucial for modeling ocean currents, which in turn drive the global climate.

G. Today, a significant portion of the global ocean floor remains unmapped at high resolution. Recognizing the critical need for this data, an international collaborative project known as Seabed 2030 was launched. Its ambitious goal is to bring together all available bathymetric data to produce a definitive, freely accessible map of the entire ocean floor by the year 2030. Achieving this will require an unprecedented level of global cooperation, sharing of resources, and the continued deployment of advanced mapping technologies.

Questions 14-20
Reading Passage 2 has seven paragraphs A-G.
Choose the correct heading for each paragraph from the list of headings below.
Write the appropriate numbers i-ix in boxes 14-20 on your answer sheet.

List of headings
i A wartime invention leads to massive discoveries
ii Expanding the scope with multiple sound waves
iii Practical applications of underwater maps
iv Early techniques and their drawbacks
v Close-up imaging without human presence
vi Mapping from space using gravity
vii A global initiative for the coming decade
viii The financial costs of ocean exploration
ix Why ocean mapping remains unachievable

1. Paragraph A
2. Paragraph B
3. Paragraph C
4. Paragraph D
5. Paragraph E
6. Paragraph F
7. Paragraph G

Show answers

1. Paragraph A — iv
2. Paragraph B — i
3. Paragraph C — ii
4. Paragraph D — vi
5. Paragraph E — v
6. Paragraph F — iii
7. Paragraph G — vii

Questions 21-24
Do the following statements agree with the information given in Reading Passage 2?
In boxes 21-24 on your answer sheet, write:

• TRUE if the statement agrees with the information
• FALSE if the statement contradicts the information
• not given if there is no information on this

1. Early sailors and scientists used heavy weights on ropes to measure the depth of the ocean.
2. Marie Tharp and Bruce Heezen discovered the Mid-Atlantic Ridge using multibeam bathymetry.
3. Satellites can measure the depth of the ocean floor by sending sound waves directly to the bottom.
4. Deep-sea mining companies are the primary funders of the Seabed 2030 project.

Show answers

1. Early sailors and scientists used heavy weights on ropes to measure the depth of the ocean. — TRUE
2. Marie Tharp and Bruce Heezen discovered the Mid-Atlantic Ridge using multibeam bathymetry. — FALSE
3. Satellites can measure the depth of the ocean floor by sending sound waves directly to the bottom. — FALSE
4. Deep-sea mining companies are the primary funders of the Seabed 2030 project. — NOT GIVEN

Questions 25-27
Complete the sentences below.
Choose one word only from the passage for each answer.

Before the invention of sonar, ocean depth was measured using a technique known as a lead _______ (25).
Multibeam bathymetry allows a ship to map a wide area by emitting a _______ (26) of sound waves.
Satellites are able to map the ocean floor by detecting the extra _______ (27) of gravity caused by underwater mountains.

Show answers

25. line
26. fan
27. pull

Passage 8

The St. Francis Dam Collapse: A Lesson in Geological Hubris

When the St. Francis Dam in Los Angeles County collapsed on March 12, 1928, it unleashed 12 billion gallons of water in a deeply tragic event that reshaped American civil engineering. Designed by the highly respected engineer William Mulholland, the dam was constructed to hold a year's supply of water for the rapidly growing city of Los Angeles. However, beneath the surface of this monumental achievement laid a series of catastrophic structural and geological oversights.

The original design was a curved concrete gravity dam. Mid-construction, Mulholland made the fateful decision to modify the design, adding ten feet to its height to increase the reservoir's capacity. Crucially, he did not proportionally widen the base to support this extra bulk. While this compromised the overall structural integrity of the dam, the ultimate failure was far more complex than its altered dimensions.

The primary culprit was the canyon's foundation. The eastern canyon wall was composed of a metamorphic rock called Pelona Schist, which was riddled with ancient slip planes. These geological weaknesses meant the hillside was highly susceptible to landslides. Conversely, the western wall was made of the Sespe Formation, a type of sedimentary rock. When samples of this rock were later placed in water during investigations, they visibly dissolved. Mulholland and his team of engineers failed to adequately test the solubility and shear strength of these rocks, assuming the canyon was a completely stable site.

Warning signs appeared in the hours leading up to the disaster. On the morning of March 12, the damkeeper, Tony Harnischfeger, noticed a muddy leak emerging from the western abutment. Muddy water is a critical warning sign for dam operators, as it usually indicates that the foundation material is being washed away. Mulholland personally inspected the site that morning but concluded it was normal seepage and deemed the dam safe. Just hours later, the structure gave way.

The exact sequence of the collapse mechanism was pieced together by later investigations. It is widely believed that the eastern abutment gave way first, as the schist slid along its weak planes under the immense pressure of a full reservoir. As the eastern side collapsed, the sudden release of pressure and shifting forces caused the western side to crumble. The central section of the dam, resting on slightly firmer bedrock, remained standing amidst the wreckage—a solitary monolith that investigators soon nicknamed 'The Tombstone.'

The aftermath was devastating. The colossal floodwaters travelled 54 miles down the valley to the Pacific Ocean, obliterating everything in their path. The disaster ruined nearby agricultural settlements such as Santa Paula and claimed hundreds of lives. It also effectively ended Mulholland's career; the once-revered engineer took full responsibility for the tragedy and lived the rest of his life in obscurity. More broadly, the tragedy prompted sweeping legislative changes in civil engineering. New laws were passed requiring independent panels of experts to review major dam projects, and mandating that professional geologists play a central role in evaluating any future construction sites.

Questions 14-17

Complete the table below.

Choose no more than two words from the passage for each answer.

Location	Material	Geological Feature / Outcome
Eastern canyon wall	_______ (14)	Riddled with ancient _______ (15)
Western canyon wall	_______ (16)	Prone to dissolving in water
Central section	Firmer bedrock	Survived as a standing _______ (17)

Show answers

14. Pelona Schist
15. slip planes
16. Sespe Formation
17. monolith

Questions 18-21

Do the following statements agree with the information given in Reading Passage 2?

In boxes 18-21 on your answer sheet, choose:
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. William Mulholland widened the base of the dam to compensate for its increased height.
2. Tony Harnischfeger was the first person to notice the muddy water on March 12.
3. The central section of the St. Francis Dam collapsed before the western abutment.
4. The St. Francis Dam disaster led to new laws requiring geologists to evaluate dam sites.

Show answers

1. William Mulholland widened the base of the dam to compensate for its increased height. — FALSE
2. Tony Harnischfeger was the first person to notice the muddy water on March 12. — NOT GIVEN
3. The central section of the St. Francis Dam collapsed before the western abutment. — FALSE
4. The St. Francis Dam disaster led to new laws requiring geologists to evaluate dam sites. — TRUE

Questions 22-24

Complete the notes below.

Choose no more than two words from the passage for each answer.

Following the collapse, a massive wave of water travelled towards the _______ (22). The resulting destruction ruined nearby settlements such as _______ (23) and brought a sudden end to Mulholland's _______ (24).

Show answers

22. Pacific Ocean
23. Santa Paula
24. career

Questions 25-26

Choose TWO letters, A-E.

Which TWO of the following structural or engineering mistakes are mentioned in the text?

A. Using poor quality concrete.

B. Raising the dam's height without a wider base.

C. Failing to test the rock's shear strength and solubility.

D. Ignoring the seismic fault lines in the canyon.

E. Building the dam entirely on sedimentary rock.

Show answers

B, C

Passage 9

The Architecture of Memory

In 2006, a science journalist named Joshua Foer attended the U.S. Memory Championship as an observer. He expected to witness a group of prodigious savants performing incomprehensible mental feats. Instead, he found individuals who claimed to have average natural memories, insisting that their extraordinary ability to memorize thousands of random digits or multiple decks of cards was entirely the result of learned techniques. Intrigued, Foer spent a year training his own memory and eventually returned to win the championship himself, proving that exceptional memory is less about innate genius and more about specific cognitive strategies.

The primary strategy employed by almost all memory champions is known as the Method of Loci, or the 'Memory Palace.' The origins of this technique date back to the ancient Greek poet Simonides of Ceos. According to legend, Simonides was attending a banquet when the roof of the hall suddenly collapsed, crushing everyone inside beyond recognition. Simonides, who had stepped outside moments before, was able to identify the victims by recalling exactly where each person had been seated. He realized that the human brain is highly adapted to remember spatial layouts and locations, a trait that likely evolved to help our ancestors navigate complex physical environments to find food and avoid predators.

The Method of Loci capitalizes on this evolutionary quirk by mapping abstract information onto familiar physical spaces. The process involves several distinct stages. First, during the preparation stage, the user must construct a mental representation of a familiar building or a well-known route. Next comes the encoding phase, where abstract data, such as a list of names or numbers, is transformed into vivid, often bizarre images. The more absurd or striking the image, the easier it is to recall. Following this is the placement stage, in which the user mentally walks through their chosen space and deposits these images along a specific pathway. Finally, during the recall phase, the individual retraces their steps on a mental walk to retrieve the stored items in their exact order.

For decades, psychologists debated whether mnemonists possessed fundamentally different brain structures. Neuroscientist Eleanor Maguire sought to answer this by conducting a famous study using functional magnetic resonance imaging (fMRI). She compared the brains of world-class memory champions with those of individuals who had no special memory training. Maguire found that the brains of the champions were not structurally different or physically larger than those of the control group. However, when the subjects were asked to memorize information during the scan, the champions displayed significantly more activity in regions of the brain associated with spatial navigation, such as the hippocampus. They were essentially converting a task of rote memorization into one of spatial routing.

This finding strongly supports the theory put forward by psychologist K. Anders Ericsson, who argues that such feats of memory are purely the result of 'deliberate practice' rather than any innate cognitive gift. Ericsson’s research suggests that average individuals can achieve world-class performance in memory tasks if they engage in rigorous, structured training over an extended period. He asserts that the perceived 'genius' of mnemonists is merely the visible outcome of thousands of hours of hidden effort.

Despite their impressive abilities, memory champions are quick to point out the limitations of their skills. The techniques they use are highly specialized and often domain-specific. As Joshua Foer notes, the ability to memorize the order of a shuffled deck of cards in under a minute does not cure everyday absentmindedness; mnemonists are just as likely to misplace their car keys or forget an anniversary as anyone else. The Memory Palace is an active, deliberate process that requires intense concentration; it is not a passive recording device that simply captures everything the individual experiences.

Questions 14-17
Look at the following statements (Questions 14-17) and the list of people below.
Match each statement with the correct person, A-D.
Write the correct letter, A-D, for questions 14-17.

1. Discovered that mnemonists utilize spatial regions of the brain.
2. Proposed that exceptional memory is largely the result of extensive training.
3. Originated a spatial technique for recalling information.
4. Highlighted that trained memory skills do not necessarily transfer to everyday tasks.

Show answers

1. Discovered that mnemonists utilize spatial regions of the brain. — B
2. Proposed that exceptional memory is largely the result of extensive training. — C
3. Originated a spatial technique for recalling information. — A
4. Highlighted that trained memory skills do not necessarily transfer to everyday tasks. — D

Questions 18-22
Do the following statements agree with the information given in Reading Passage 2?
For questions 18-22, select:

• TRUE if the statement agrees with the information
• FALSE if the statement contradicts the information
• not given if there is no information on this

1. Memory champions possess brains that are physically larger than those of average individuals.
2. The Method of Loci takes advantage of the brain's natural ability to remember physical locations.
3. Most memory champions undergo their initial training during childhood.
4. Ericsson's theory of deliberate practice is now accepted by all leading psychologists.
5. Individuals who master memory techniques still experience normal forgetfulness in daily life.

Show answers

1. Memory champions possess brains that are physically larger than those of average individuals. — FALSE
2. The Method of Loci takes advantage of the brain's natural ability to remember physical locations. — TRUE
3. Most memory champions undergo their initial training during childhood. — NOT GIVEN
4. Ericsson's theory of deliberate practice is now accepted by all leading psychologists. — NOT GIVEN
5. Individuals who master memory techniques still experience normal forgetfulness in daily life. — TRUE

Questions 23-26
Complete the table below.
Choose no more than two words from the passage for each answer.

The Process of the Method of Loci

Stage	Action
Preparation	Constructing a mental representation of a known _______ (23) or route.
Encoding	Turning abstract information into _______ (24).
Placement	Depositing the visualized items along a designated _______ (25).
Recall	Taking a mental walk to _______ (26) the stored items.

Show answers

23. building or a building
24. bizarre images
25. pathway or specific pathway
26. retrieve

Passage 10

The Data-Driven Athlete

A. Historically, coaching track and field relied heavily on a coach's trained eye, a stopwatch, and a tape measure. Today, this intuition is supplemented by rigorous data science and complex algorithms. Elite runners no longer rely solely on how they feel during a workout; they rely on what the objective metrics dictate. This fundamental shift has revolutionized training protocols across the globe, turning the track into a living laboratory.

B. One major advancement is in the field of biomechanics, specifically utilizing 3D motion capture technology. By placing small reflective markers on an athlete's joints, high-speed cameras record movement at hundreds of frames per second. Specialized software then builds a precise digital model of the runner. This allows sports scientists to detect tiny asymmetries in a runner's gait that are invisible to the naked eye. Correcting these minor flaws not only improves mechanical efficiency and speed but significantly reduces the risk of chronic issues such as stress fractures and Achilles tendonitis.

C. Wearable technology has also moved from the sterile environment of the laboratory directly to the track. Tiny sensors, sometimes woven into compression fabrics or placed inside the soles of running shoes, transmit real-time data to a coach's tablet. These sensors measure ground reaction force—the precise amount of power an athlete generates with each footfall. Coaches can instantly see if an athlete is losing power late in a race or favoring one leg over the other, allowing them to adjust tactical conditioning accordingly.

D. Beyond physical movement, there is a growing, intense focus on physiological recovery. Tracking Heart Rate Variability (HRV) has become standard practice for elite competitors. HRV measures the microscopic time intervals between consecutive heartbeats. A higher variation generally indicates a well-rested athlete with a balanced nervous system, while low variation signals high physical stress, severe fatigue, or impending illness. This objective metric helps coaches eliminate the guesswork, deciding whether to push an athlete through a tough workout or prescribe a mandatory rest day.

E. Interestingly, the benefits of this technology are no longer exclusive to elite, well-funded national teams. The rapid miniaturization and decreasing cost of micro-sensors mean that amateur marathoners and weekend joggers now have access to similar performance data. Commercial smartphone applications and smartwatches currently provide insights that, just a decade ago, required access to a multi-million-dollar sports science facility.

F. However, the sudden influx of athletic data is not without its vocal critics. Some veteran coaches argue that an over-reliance on metrics can lead to "paralysis by analysis." They warn that athletes might start ignoring their own bodily signals, trusting a digital screen more than their own physical intuition and experience. Furthermore, skeptics point out that data simply cannot measure the unquantifiable traits of a true champion, such as resilience, mental grit, and raw competitive drive.

G. Ultimately, the most successful and enduring training programs find a delicate balance. They utilize sports science to establish a baseline, optimize efficiency, and proactively prevent injury, but they still rely heavily on human intuition for psychological motivation and race-day strategy. The elite athlete of the future will undoubtedly be highly data-informed, but to stand on the podium, they must still possess the raw, unquantifiable human desire to win.

Questions 14-18
Reading Passage 2 has seven paragraphs, A-G.
Which paragraph contains the following information?
Choose the correct letter, A-G, for questions 14-18.

1. a reference to the affordability of modern training equipment
2. the specific measurement of impact generated by a runner's footfalls
3. an example of how tracking heartbeat timing aids in training decisions
4. a concern about athletes losing touch with their natural physical senses
5. how visual recording technology helps prevent physical damage

Show answers

1. a reference to the affordability of modern training equipment — E
2. the specific measurement of impact generated by a runner's footfalls — C
3. an example of how tracking heartbeat timing aids in training decisions — D
4. a concern about athletes losing touch with their natural physical senses — F
5. how visual recording technology helps prevent physical damage — B

Questions 19-22
Choose the correct letter A, B, C, or D.

19 What is the main point of paragraph A?

a) Data science has completely replaced traditional coaching methods.

b) Elite runners still prefer to train based on their feelings.

c) The shift towards objective metrics has transformed global training protocols.

d) Historically, coaching was more effective before the introduction of computers.

Show answer 19

c

20 According to paragraph B, what does 3D motion capture technology primarily detect?

a) The overall speed of the runner on the track.

b) The precise ground reaction force of each step.

c) Minor imbalances and flaws in a runner's stride.

d) The physical fatigue levels in the leg muscles.

Show answer 20

c

21 According to paragraph F, what is a potential drawback of modern sports science?

a) The equipment is too fragile for daily track use.

b) Athletes may overthink and ignore their own physical instincts.

c) It gives an unfair advantage to well-funded national teams.

d) The technology requires a multi-million-dollar laboratory.

Show answer 21

b

22 The writer concludes that the most successful training programs:

a) rely exclusively on performance metrics.

b) ignore data entirely on the day of a race.

c) blend scientific data with human qualities and intuition.

d) focus mostly on proactively preventing injuries.

Show answer 22

c

Questions 23-26
Complete the summary below.
Choose no more than three words from the passage for each answer.

Modern sports science relies on the field of _______ (23) to analyze human movement. For instance, high-speed cameras can identify tiny _______ (24) in a runner's gait, allowing for corrections that prevent injuries. During a run, tiny _______ (25) placed inside shoes can measure ground reaction force and power. Furthermore, measuring _______ (26) is now a standard way to check if an athlete's nervous system is balanced and if they are fully recovered.

Show answers

23. biomechanics
24. asymmetries
25. sensors
26. Heart Rate Variability

Passage 11

The Green Gold of the North Atlantic

For centuries, the rugged coastlines of the North Atlantic have been home to a quiet but vital industry: the harvesting of macroalgae, commonly known as seaweed. Coastal communities in Norway, Scotland, and Ireland traditionally gathered washed-up kelp after winter storms. This 'green gold' was primarily used as a nutrient-rich fertilizer for poor coastal soils, a winter feed for livestock, and, during the 18th and 19th centuries, burned to produce soda ash for the glass and soap industries. The seemingly endless supply of marine flora allowed these early subsistence economies to thrive.

However, the mid-20th century brought a dramatic shift. Scientists discovered that certain brown seaweeds contained alginates—unique compounds that act as powerful thickening and stabilizing agents. Almost overnight, demand skyrocketed. Alginates became essential ingredients in a vast array of everyday products, from ice cream and toothpaste to pharmaceuticals and industrial printing. To meet global demand, commercial fleets replaced hand-gatherers, employing mechanical dredges that scraped the ocean floor. By the late 1980s, this intensive extraction had taken a severe toll. Entire kelp forests were decimated, leaving barren underwater landscapes.

The ecological consequences of this over-harvesting were profound. Kelp forests serve as crucial nurseries for numerous marine species, including commercially valuable fish and crustaceans. With the canopy removed, local fish populations crashed, threatening the livelihoods of coastal fishermen. Recognizing the impending disaster, national authorities were forced to intervene. In 1992, several North Atlantic nations declared a temporary moratorium on mechanical seaweed harvesting, shifting the focus towards developing a scientifically backed, sustainable approach to resource management.

The cornerstone of this new approach was the implementation of 'Rotational Fallow Harvesting'. Instead of allowing unrestricted access to the coastline, marine biologists divided the coastal waters into distinct harvesting sectors, strictly regulating when and how much seaweed could be removed. Under this system, a sector is harvested and then left entirely undisturbed for a period of three to five years, depending on local water temperatures and growth rates. Field biologists conduct regular underwater surveys and utilize satellite imagery to monitor canopy recovery. If a sector shows signs of stress, authorities can instantly extend its fallow period. This responsive mechanism has allowed the kelp beds to regenerate robustly.

As the kelp forests recovered, the industry sought to rebuild its reputation. In 2005, a coalition of environmentalists and industry leaders formed the Marine Flora Council (MFC). The MFC’s goal was to establish a rigorous certification process for seaweed fisheries that adhered to strict ecological standards. Fisheries that passed the assessment could display the MFC eco-label, signaling to consumers that their products were sustainably sourced. The certification committee evaluates applicant fisheries based on their harvesting methods, the health of the local ecosystem, and the socio-economic benefits provided to local communities.

The resilience of the new management systems was severely tested in 2011 when an unprecedented marine heatwave triggered a massive bloom of an invasive epiphytic organism. This organism attached itself to the kelp, stunting its growth and causing the fronds to rot. Many industry observers predicted that the affected fisheries would fail their upcoming MFC sustainability audits. Surprisingly, researchers discovered that the rotational harvesting method actually mitigated the damage. By selectively removing the older, heavily infested kelp, harvesters inadvertently prevented the invasive organism from spreading to younger plants.

In light of these findings, the MFC not only allowed the certification process to continue but commended the fisheries for their adaptive management. Today, over thirty North Atlantic seaweed companies proudly carry the MFC certification. Their success demonstrates that with meticulous scientific oversight and a commitment to ecological balance, it is possible to maintain a highly profitable commercial harvest without compromising the health of the marine environment.

Questions 14-18

Do the following statements agree with the information given in Reading Passage 2?

In boxes 14-18 on your answer sheet, write:

TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. In the 19th century, seaweed was primarily harvested to produce food thickeners.
2. Mechanical dredges were introduced to keep up with the rising demand for alginates.
3. The 1992 moratorium on seaweed harvesting permanently banned all commercial seaweed fleets.
4. The majority of local fishermen supported the introduction of Rotational Fallow Harvesting.
5. During a fallow period, seaweed sectors are left untouched for at least three years.

Show answers

1. In the 19th century, seaweed was primarily harvested to produce food thickeners. — FALSE
2. Mechanical dredges were introduced to keep up with the rising demand for alginates. — TRUE
3. The 1992 moratorium on seaweed harvesting permanently banned all commercial seaweed fleets. — FALSE
4. The majority of local fishermen supported the introduction of Rotational Fallow Harvesting. — NOT GIVEN
5. During a fallow period, seaweed sectors are left untouched for at least three years. — TRUE

Questions 19-22

Complete the table below.

Choose no more than two words from the passage for each answer.

Time Period	Key Developments	Ecological Impact
18th & 19th centuries	Used for fertilizer, livestock feed, and creating _______ (19)	Little to no impact due to natural abundance
Mid-20th century	Harvesting driven by the need to extract _______ (20)	Destruction of marine _______ (21) resulting in population crashes
1992	Governments introduced a temporary _______ (22)	Halted the immediate decline of fish populations

Show answers

19. soda ash
20. alginates
21. flora or nurseries or canopy or species
22. moratorium

Questions 23-26

Complete each sentence with the correct ending, A-G, below.
Write the correct letter, A-G, in boxes 23-26 on your answer sheet.

A. to assess if a harvesting sector is recovering adequately.
B. to create an eco-label for sustainably sourced marine plants.
C. to completely eradicate the invasive species from the North Atlantic.
D. threatened to ruin the chances of fisheries passing their sustainability audits.
E. helped to stop the spread of a harmful marine condition.
F. to replace mechanical dredges with traditional hand-gathering methods.
G. caused a sudden drop in the global demand for seaweed.

1. Field biologists use underwater surveys and satellite imagery
2. The Marine Flora Council (MFC) was established
3. An invasive epiphytic organism in 2011
4. Selectively removing older, infested kelp

Show answers

1. Field biologists use underwater surveys and satellite imagery — A
2. The Marine Flora Council (MFC) was established — B
3. An invasive epiphytic organism in 2011 — D
4. Selectively removing older, infested kelp — E

Passage 12

Silvopasture: A New Approach to an Ancient Practice

A. For decades, conventional agriculture has operated on a principle of separation: forests are for trees, and pastures are for livestock. This division, driven by the mechanization of farming and the pursuit of maximum short-term yields, replaced older methods of land management. However, in recent years, a growing number of agricultural scientists and forward-thinking farmers have been revisiting a traditional system known as silvopasture. By deliberately integrating trees, forage plants, and livestock on the same piece of land, this approach challenges the rigid boundaries of modern farming. While it requires a significant shift in perspective, silvopasture offers profound benefits for animal welfare, soil health, and long-term farm profitability.

B. The most immediate advantage of integrating trees into grazing lands is the improvement in animal welfare. In open pastures, livestock are highly vulnerable to temperature extremes. During the height of summer, heat stress can lead to a significant drop in meat and milk production, as animals expend energy attempting to cool down rather than growing. The canopy provided by strategically planted trees offers essential shade, reducing ambient temperatures for the herd. Conversely, during harsh winters, trees act as windbreaks, sheltering animals from freezing gusts. This natural temperature regulation means that livestock in silvopasture systems generally experience lower mortality rates and demonstrate more consistent growth compared to those kept in unsheltered environments.

C. Beneath the surface, the presence of trees initiates a cascade of soil improvements. In a standard pasture, the relatively shallow roots of grasses are often insufficient to prevent nutrient runoff during heavy rains. Trees, however, possess deep root systems that act as biological pumps. They draw up essential minerals from deep within the earth, making them accessible to shallower-rooted forage plants. Furthermore, as trees shed their leaves, organic matter is added to the topsoil, enhancing its capacity to retain water. This symbiotic relationship is further strengthened by the livestock, whose manure provides a steady supply of natural fertilizer, accelerating the nutrient cycle without the need for synthetic alternatives.

D. From an economic standpoint, silvopasture provides a buffer against the volatile nature of agricultural markets. Farmers relying solely on livestock are entirely at the mercy of fluctuating meat or dairy prices. By introducing trees, a farm effectively diversifies its portfolio. Depending on the species chosen, trees can yield fruit, nuts, or high-value timber. Although these tree-based products take time to mature, they eventually provide a secondary income stream that can sustain a farm during lean years. Moreover, because the soil is enriched and water retention is improved, farmers often find that their expenses on artificial fertilizers and irrigation are substantially reduced.

E. Despite these compelling advantages, the widespread adoption of silvopasture is hindered by several formidable barriers. The primary obstacle is the initial capital investment. Planting trees, installing protective fencing to prevent young saplings from being eaten by livestock, and reconfiguring water systems require considerable upfront costs. Furthermore, there is a distinct temporal challenge: while the costs are immediate, the financial returns from the trees may not be realized for a decade or more. This delayed gratification is a difficult proposition for farmers operating on tight annual margins.

F. Additionally, managing a silvopasture system is inherently more complex than running a conventional farm. It requires a nuanced understanding of how different species interact, as well as the timing of grazing rotations to ensure that neither the trees nor the forage are over-utilized. Many agricultural extension programs are still geared toward monoculture farming, leaving farmers who wish to adopt silvopasture without adequate technical support. Nevertheless, pilot programs in regions as varied as South America and Northern Europe are beginning to demonstrate that with initial government subsidies and proper education, these hurdles can be overcome, paving the way for a more resilient agricultural future.

Questions 14-17
Choose the correct letter, A, B, C, or D.

14. What does the writer say about conventional agriculture in Paragraph A?

A. It has always struggled to produce high yields.

B. It relies heavily on traditional land management techniques.

C. It separates forestry and livestock farming.

D. It was developed to improve animal welfare.

Show answer 14

C

15. According to Paragraph B, how do trees benefit livestock in the summer?

A. They limit the animals' need to consume water.

B. They reduce the energy animals spend on cooling themselves.

C. They provide a supplementary food source.

D. They prevent the spread of heat-related diseases.

Show answer 15

B

16. What soil improvement is mentioned in Paragraph C?

A. Grasses develop deeper root systems to compete with trees.

B. Synthetic fertilizers are absorbed more efficiently.

C. Tree roots bring minerals closer to the surface.

D. The breakdown of animal manure is delayed.

Show answer 16

C

17. The primary financial challenge of silvopasture (Paragraph E) is that

A. livestock prices fluctuate more than timber prices.

B. synthetic fertilizers become more expensive over time.

C. subsidies are completely unavailable for farmers.

D. the profits from planted trees take many years to materialize.

Show answer 17

D

Questions 18-21
Do the following statements agree with the claims of the writer in Reading Passage 2?

• YES if the statement agrees with the claims of the writer
• NO if the statement contradicts the claims of the writer
• not given if it is impossible to say what the writer thinks about this

1. Silvopasture is a completely new concept invented by modern agricultural scientists.
2. Livestock in silvopasture systems tend to have more consistent growth than those in open pastures.
3. Farmers must plant specific types of fruit trees to maximize profits in silvopasture.
4. Current agricultural extension programs offer extensive training on silvopasture management.

Show answers

1. Silvopasture is a completely new concept invented by modern agricultural scientists. — NO
2. Livestock in silvopasture systems tend to have more consistent growth than those in open pastures. — YES
3. Farmers must plant specific types of fruit trees to maximize profits in silvopasture. — NOT GIVEN
4. Current agricultural extension programs offer extensive training on silvopasture management. — NO

Questions 22-26
Complete each sentence with the correct ending, A-H, below.

• A. protect young trees from grazing animals.
• B. the decline of integrated land management methods.
• C. increase the amount of synthetic fertilizer required.
• D. lower the ambient temperature during the summer.
• E. shield mature trees from harsh winter winds.
• F. the soil's ability to hold moisture.
• G. eliminate all agricultural expenses.
• H. create a more diverse source of farm income.

1. The mechanization of farming is partly responsible for
2. The canopy of trees in a silvopasture system can help to
3. The shedding of tree leaves contributes to
4. Selling fruit, nuts, or timber allows farmers to
5. Installing protective fencing is necessary to

Show answers

1. The mechanization of farming is partly responsible for — B
2. The canopy of trees in a silvopasture system can help to — D
3. The shedding of tree leaves contributes to — F
4. Selling fruit, nuts, or timber allows farmers to — H
5. Installing protective fencing is necessary to — A

Passage 13

The Open-Plan Office Dilemma

A. The mid-20th century saw a revolution in workplace design. Architects and managers began to dismantle traditional cellular offices, replacing them with open-plan layouts. The original philosophy behind this shift was heavily rooted in egalitarianism; advocates argued that removing physical walls would break down rigid corporate hierarchies and foster a culture of transparency and collaboration. It was believed that if employees could see one another, they would naturally interact more, leading to a vibrant exchange of ideas.

B. Decades later, the adoption of open-plan spaces accelerated, though often driven by a different primary motive: economics. When the software firm InnovateTech redesigned its headquarters, the overarching goal was to minimize real estate costs. By eliminating private offices and utilizing long, shared desks, the company was able to accommodate 30 percent more staff within the exact same square footage. On paper, the decision appeared to be a triumph of efficiency, drastically reducing the overhead cost per employee while ostensibly supporting a modern, collaborative corporate image.

C. However, the practical application of the layout rapidly revealed unexpected consequences. Within six months of the transition, InnovateTech’s internal metrics indicated a noticeable drop in overall productivity. Intrigued by this anomaly, organizational psychologist Dr. Sarah Jenkins conducted an in-depth observational study. Her findings were counterintuitive: face-to-face interactions among staff actually decreased by a staggering 70 percent. Stripped of their physical privacy, employees developed defensive mechanisms to cope with the exposure. They frequently wore noise-canceling headphones to signal they were busy and overwhelmingly substituted direct conversations with instant messaging, effectively isolating themselves in a room full of people.

D. The cognitive cost of the open-plan environment proved to be another major hurdle. A critical issue identified by researchers is the lack of 'speech privacy'—the inability to have a conversation without being overheard, or conversely, the inability to avoid hearing others. Constant background chatter places a heavy load on the brain's working memory, limiting its capacity to focus on complex, demanding tasks. Studies on workplace interruptions demonstrate that once an employee's concentration is broken by a nearby conversation or a sudden loud noise, it takes an average of 23 minutes for them to return to a state of deep focus.

E. Beyond productivity, the absence of physical boundaries has been shown to impact physical well-being. The lack of acoustic and visual privacy correlates with heightened baseline stress levels, which over time can compromise the immune system. Furthermore, open spaces facilitate the rapid spread of airborne illnesses. A comprehensive Swedish national study comparing various office architectures found that workers stationed in open-plan setups took 62 percent more sick days annually than their counterparts in traditional private offices. The combination of elevated stress and increased exposure to pathogens makes the open office a challenging environment for maintaining workforce health.

F. Recognizing that the hidden costs of lost focus and absenteeism far outweighed the initial savings in real estate, InnovateTech was forced to pivot. Instead of reverting entirely to isolated private offices, they implemented an 'activity-based working' (ABW) model. This hybrid approach involved dividing the floor plan into distinct, purpose-built zones. They constructed quiet, library-like areas for deep concentration, soundproof pods for phone calls and confidential meetings, and vibrant café spaces specifically designed for socializing and collaborative group work. By empowering employees to choose the environment that best suited their current task, the company saw a rapid rebound in both morale and productivity, illustrating that a successful workplace requires a balance of interaction and isolation.

Questions 14-18

Complete the summary below.

Choose one or two words from the passage for each answer.

When InnovateTech adopted an open-plan layout, their main objective was to reduce _______ (14) costs by maximizing their use of space. However, productivity soon declined. Dr. Sarah Jenkins discovered that _______ (15) interactions actually dropped significantly, as workers relied on _______ (16) to converse and used _______ (17) to block out the surrounding environment. Furthermore, research shows that lacking _______ (18) makes it difficult for employees to concentrate on complex tasks.

Show answers

14. real estate
15. face-to-face
16. instant messaging
17. headphones
18. speech privacy

Questions 19-24

Reading Passage 2 has six paragraphs, A-F.

Choose the correct heading for each paragraph from the list of headings below.

List of Headings
i The mental toll of continuous distractions
ii The original philosophy of the wall-free workplace
iii A compromise that accommodates different working styles
iv Why modern companies prefer remote work
v The financial rationale behind stripping away walls
vi A surprising link between office layout and physical health
vii How removing barriers hindered direct communication

1. Paragraph A
2. Paragraph B
3. Paragraph C
4. Paragraph D
5. Paragraph E
6. Paragraph F

Show answers

1. Paragraph A — ii
2. Paragraph B — v
3. Paragraph C — vii
4. Paragraph D — i
5. Paragraph E — vi
6. Paragraph F — iii

Questions 25-27

Do the following statements agree with the information given in Reading Passage 2?

Choose:
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. The concept of the open-plan office was originally intended to reinforce corporate hierarchies.
2. It takes more than half an hour for an employee to regain focus after being distracted by noise.
3. The Swedish study found that older employees were more vulnerable to illnesses in open-plan offices than younger ones.

Show answers

1. The concept of the open-plan office was originally intended to reinforce corporate hierarchies. — FALSE
2. It takes more than half an hour for an employee to regain focus after being distracted by noise. — FALSE
3. The Swedish study found that older employees were more vulnerable to illnesses in open-plan offices than younger ones. — NOT GIVEN

Passage 14

Nature's Living Light: The Ecology of Bioluminescence

A. Bioluminescence, the production and emission of light by a living organism, is one of the most mesmerizing natural phenomena on Earth. While it occurs in some terrestrial fungi and insects, it is overwhelmingly a marine trait, with estimates suggesting that over 75% of deep-sea creatures possess this ability. The light is generated through a chemical reaction involving a light-emitting molecule called luciferin and an enzyme named luciferase. When these two interact in the presence of oxygen, energy is released in the form of photons. Unlike the heat-generating incandescent bulbs created by humans, biological light is 'cold', meaning nearly 100% of the energy is emitted as light, a remarkable feat of evolutionary efficiency.

B. The evolutionary drivers behind bioluminescence are as diverse as the species that utilize it. One of the primary functions is defense against predators. Some species, such as certain types of deep-sea shrimp, expel a blinding cloud of glowing liquid to confuse attackers, allowing the prey to escape into the darkness. Another defensive strategy is the so-called 'burglar alarm' effect. When a small organism, like a dinoflagellate or a jellyfish, is caught by a predator, it flashes brightly. This sudden burst of light is designed not to startle the immediate attacker, but to attract the attention of a larger, secondary predator that will consume the organism's attacker, thereby freeing the original prey.

C. Conversely, bioluminescence is equally effective as an offensive weapon. The deep-sea anglerfish is perhaps the most famous example, utilizing a glowing lure suspended from a modified dorsal fin appendage. In the pitch-black environment of the bathypelagic zone, this glowing beacon acts as an irresistible attractant to smaller fish and invertebrates, which mistake it for a tiny, vulnerable meal. Once the prey approaches the light, the anglerfish quickly engulfs it in its massively disproportionate jaws. Other predators, like the dragonfish, use a red bioluminescent searchlight beneath their eyes. Since most deep-sea creatures cannot see red light, the dragonfish can illuminate its prey without being detected.

D. Perhaps the most sophisticated application of bioluminescence is counter-illumination, a form of active camouflage used by creatures inhabiting the mesopelagic, or 'twilight', zone. Here, faint sunlight filters down from the surface, meaning that any animal swimming above a deeper predator would cast a distinct silhouette. To counteract this, species like the Hawaiian bobtail squid project downward-facing light from specialized organs on their undersides. By perfectly matching the intensity and wavelength of the downwelling sunlight, the squid effectively masks its shadow, rendering itself invisible to predators lurking below. The squid achieves this through a symbiotic relationship with bioluminescent bacteria, which it houses and feeds in exchange for their illuminating services.

E. Communication and mating rituals also rely heavily on luminescent displays. While the synchronized flashing of terrestrial fireflies is a well-documented courtship behavior, marine organisms exhibit equally complex visual dialogues. Certain species of marine worms, known as syllid polychaetes, rise to the surface of the ocean during specific lunar phases to perform a glowing mating dance. The females secrete a bright green luminous fluid to attract males, who respond with their own distinct flashes. This precise timing and species-specific signaling ensure successful reproduction in the vast, otherwise featureless expanse of the open ocean.

F. Beyond its ecological functions, bioluminescence has inadvertently sparked a revolution in modern medicine and genetic research. The discovery of Green Fluorescent Protein (GFP) in the crystal jellyfish has provided scientists with a vital biological marker. By attaching the GFP gene to other genes, researchers can literally see when and where specific proteins are produced within a living organism. This tool has been instrumental in tracking the spread of cancer cells, understanding the development of Alzheimer's disease, and observing the intricate pathways of viral infections, earning its discoverers the Nobel Prize in Chemistry in 2008.

G. However, like many delicate natural systems, bioluminescent ecosystems are increasingly threatened by human activity. The encroachment of artificial light from coastal developments disrupts the mating signals of coastal and shallow-water luminescent species. Furthermore, the burgeoning industry of deep-sea mining poses a significant risk to the largely unexplored bathypelagic zones. The sediment plumes and noise generated by mining equipment could permanently blind deep-sea organisms or disrupt the delicate chemical balance required for their light production. Preserving these remarkable glowing ecosystems requires a deeper understanding of their underlying mechanisms and a commitment to minimizing our impact on the ocean's fragile depths.

Questions 14-20

Reading Passage 2 has seven paragraphs, A-G.
Choose the correct heading for each paragraph from the list of headings below.

List of Headings
i The role of light in attracting a mate
ii Using light to expose an attacker to its own enemies
iii The medical applications of a marine discovery
iv How glowing helps catch food
v A chemical process with high efficiency
vi Human activities endangering glowing ecosystems
vii Deceiving predators by removing shadows
viii The differences between marine and terrestrial light
ix A mutual exchange for mutual benefit

1. Paragraph A
2. Paragraph B
3. Paragraph C
4. Paragraph D
5. Paragraph E
6. Paragraph F
7. Paragraph G

Show answers

1. Paragraph A — v
2. Paragraph B — ii
3. Paragraph C — iv
4. Paragraph D — vii
5. Paragraph E — i
6. Paragraph F — iii
7. Paragraph G — vi

Questions 21-24

Do the following statements agree with the information given in Reading Passage 2?
Choose:

TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. Over three-quarters of animals in the deep sea have the ability to emit light.
2. The 'burglar alarm' effect is intended to scare away the immediate predator.
3. The dragonfish is unique among predators because it can see red light.
4. The Hawaiian bobtail squid relies on bacteria to match the sunlight coming from above.

Show answers

1. Over three-quarters of animals in the deep sea have the ability to emit light. — TRUE
2. The 'burglar alarm' effect is intended to scare away the immediate predator. — FALSE
3. The dragonfish is unique among predators because it can see red light. — NOT GIVEN
4. The Hawaiian bobtail squid relies on bacteria to match the sunlight coming from above. — TRUE

Questions 25-27

Complete the sentences below.
Choose one word only from the passage for each answer.

The discovery of Green Fluorescent Protein has allowed scientists to observe how certain diseases, such as _______ (25), spread through the body. Furthermore, while bioluminescence is a robust natural tool, modern environments pose new threats. Coastal developments produce artificial light that can interfere with the _______ (26) of marine species in shallow waters. In the deeper ocean areas, mining creates noise and _______ (27) that may permanently damage the vision of deep-sea animals.

Show answers

25. cancer
26. signals
27. plumes

Passage 15

The Pen and the Keyboard: Cognitive Differences in Note-Taking

A In recent years, the glow of laptop screens has replaced the sound of scribbling pens in university lecture halls across the globe. For many students, this digital transition seems like an obvious upgrade. Laptops allow for much faster typing speeds compared to the relatively slow pace of longhand writing. Consequently, students generally assume that typing notes is advantageous because of its speed, enabling them to capture a larger volume of information from their professors. B However, psychologists have begun to question whether this speed is actually beneficial for learning. Because typing is fast, students can engage in verbatim transcription, essentially acting as human recorders. They type exactly what the lecturer says without deeply processing the meaning. Handwriting, by contrast, is inherently slower. This limitation forces students to listen carefully, digest the information, and summarize the key points in their own words. This active engagement is a crucial step in cognitive processing. C To investigate this, researchers Pam Mueller and Daniel Oppenheimer conducted a landmark study comparing the two methods. They invited university students to watch recorded academic talks and instructed them to take notes either on a laptop or with traditional pen and paper. Following a brief distraction task, the researchers tested the students' memories of the lectures, dividing the assessment into two categories: factual recall and conceptual understanding. D The results of the assessment revealed a complex picture. When it came to remembering specific facts, such as dates or names, both groups performed equally well in the immediate aftermath of the lecture. The significant difference emerged in the conceptual questions, which required the students to apply the knowledge or synthesize ideas. In this category, the laptop users performed significantly worse, demonstrating that their verbatim notes had not translated into a deep comprehension of the material. E Furthermore, the sheer volume of digital notes can be detrimental. Having pages of accurately typed text can give students a false sense of security, often referred to as the illusion of learning. Students with laptops feel confident that they have captured every detail, which reduces their immediate mental effort. Unfortunately, when it comes time to study, the overwhelming amount of unedited text is rarely reviewed effectively, making the comprehensive notes practically useless for revision. F To see if this pattern held true over time, Mueller and Oppenheimer conducted a follow-up experiment. They allowed students to return a week later and study their notes for ten minutes before taking a final test. Surprisingly, the handwriting group still outperformed the laptop group. The researchers concluded that the initial cognitive processing required by handwriting creates stronger neural pathways, which makes later review sessions much more effective. G In response to these findings, some modern educators are adapting their classroom policies. A growing number of professors are banning laptops entirely to encourage active listening. Others are promoting hybrid methods, such as using a tablet and stylus, which combine the organisational benefits of digital storage with the cognitive advantages of handwriting. Ultimately, the research suggests that when it comes to true learning, the slower, more deliberate method remains superior.

Questions 14-19

Reading Passage 2 has seven paragraphs, A-G.
Choose the correct heading for paragraphs B-G from the list of headings below.
Write the correct number, i-viii, for questions 14-19.

List of Headings
i The misleading feeling of comprehensive knowledge
ii Delayed testing confirms earlier findings
iii Why faster is not always better for understanding
iv A return to traditional tools in the classroom
v An experiment comparing two recording methods
vi The unexpected equality in factual memory
vii Financial benefits of using digital devices
viii How lecturers are changing their speaking speeds

Example: Paragraph A - Answer: ix (Not listed above)

1. Paragraph B
2. Paragraph C
3. Paragraph D
4. Paragraph E
5. Paragraph F
6. Paragraph G

Show answers

1. Paragraph B — iii
2. Paragraph C — v
3. Paragraph D — vi
4. Paragraph E — i
5. Paragraph F — ii
6. Paragraph G — iv

Questions 20-23

Do the following statements agree with the information given in Reading Passage 2?
For questions 20-23, choose:

TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. Students generally assume that typing notes is advantageous because of its speed.
2. Handwriting forces students to write down every spoken word.
3. Mueller and Oppenheimer's subjects were paid for their participation in the study.
4. Laptop users performed better on conceptual questions than factual ones.

Show answers

1. Students generally assume that typing notes is advantageous because of its speed. — TRUE
2. Handwriting forces students to write down every spoken word. — FALSE
3. Mueller and Oppenheimer's subjects were paid for their participation in the study. — NOT GIVEN
4. Laptop users performed better on conceptual questions than factual ones. — FALSE

Questions 24-26

Complete the sentences below.
Choose one word only from the passage for each answer.

Students who type tend to engage in _______ (24) transcription, which bypasses deep cognitive processing.
Laptops give students a false sense of security, often referred to as the '_______ (25)' of learning.
Some modern teachers recommend using a _______ (26) on a tablet to retain the benefits of handwriting.

Show answers

24. verbatim
25. illusion
26. stylus

Passage 16

Reading Passage 2

The 4.2 Kiloyear Event: A Prehistoric Climate Crisis

A. Around 4,200 years ago, a sudden and severe climatic anomaly disrupted the relative stability of the Holocene epoch. Known to scientists as the 4.2 kiloyear event, this period was characterized by a dramatic drop in global temperatures and a catastrophic global drought. Unlike gradual climate shifts that allow human societies time to adjust, this event occurred rapidly over a few decades, catching many established early civilizations completely off guard and testing the limits of their survival strategies.

B. In Mesopotamia, the intense drought had a devastating effect on the Akkadian Empire, which was highly dependent on predictable seasonal rainfall for its agricultural output in the northern provinces. Archaeological evidence, including marine sediment cores from the Gulf of Oman, reveals a massive increase in wind-blown dust during this time, indicating a prolonged drying of the landscape. Unable to feed its growing population, the empire's central authority collapsed, leading to widespread abandonment of northern agricultural cities and a mass migration toward the south.

C. A similar crisis unfolded in ancient Egypt, bringing the prosperous Old Kingdom to a rapid end. The civilization relied entirely on the annual flooding of the Nile River to irrigate its crops and sustain its economy. However, as global rainfall patterns shifted, the Nile's flood levels dropped significantly for several decades. Historical texts from the period describe widespread famine, social upheaval, and a complete breakdown of central governance as local leaders fought over scarce resources.

D. Further east, the Indus Valley civilization also experienced the harsh realities of the changing climate. As the monsoon rains weakened, the rivers that supported their large, highly organized urban centers began to dry up or change course. Rather than collapsing violently, the population gradually abandoned their major cities. They slowly migrated towards the Himalayan foothills and the Ganges basin, where rainfall remained somewhat more reliable, fundamentally changing their settlement patterns from large urban centers to smaller localized farming villages.

E. Reconstructing the exact nature of this ancient drought requires sophisticated techniques, as written records from the time are sparse and often mythological. Scientists rely heavily on natural proxy records. By analyzing the chemical composition of stalagmites found in caves, experts can trace historical rainfall patterns with remarkable precision. They also examine fossilized pollen extracted from lake beds to determine which plant species survived the harsh conditions. Additionally, data extracted from distant ice cores provides a clear picture of ancient temperature fluctuations. Together, these methods confirm a period of extreme aridity that affected multiple continents simultaneously.

F. Despite the widespread destruction it caused, the 4.2 kiloyear event eventually forced human societies to innovate. The necessity of surviving in a harsher, more unpredictable climate led to the development of new, more resilient agricultural practices, advanced water storage methods, and complex irrigation systems. Ultimately, the survivors of this severe climatic bottleneck laid the groundwork for the more adaptable and technologically advanced societies of the Middle Bronze Age.

Questions 14-19

Reading Passage 2 has six paragraphs, A-F. Choose the correct heading for each paragraph from the list of headings below.

Write the correct number, i-viii, in boxes 14-19 on your answer sheet.

List of Headings
i. The migration to wetter regions
ii. Rebuilding after a global freeze
iii. A sudden climatic shift in the ancient world
iv. The methods used to uncover past climates
v. The fall of an early Mesopotamian power
vi. How a river's failure affected a nation
vii. The long-term benefits of the crisis
viii. The invention of new farming tools

1. Paragraph A
2. Paragraph B
3. Paragraph C
4. Paragraph D
5. Paragraph E
6. Paragraph F

Show answers

1. Paragraph A — iii
2. Paragraph B — v
3. Paragraph C — vi
4. Paragraph D — i
5. Paragraph E — iv
6. Paragraph F — vii

Questions 20-23

Complete the summary using the list of words, A-G, below.

Write the correct letter, A-G, in boxes 20-23 on your answer sheet.

A. clay tablets
B. stalagmites
C. pollen
D. aridity
E. temperatures
F. ice cores
G. river levels

Reconstructing the 4.2 Kiloyear Event

Scientists rely on several methods to investigate the 4.2 kiloyear event due to a lack of written evidence. By analyzing _______ (20), researchers can trace historical rainfall patterns. They also study _______ (21) to determine the types of plants that existed during the period. Information about past climate fluctuations is often derived from _______ (22). All of these techniques indicate a significant rise in _______ (23) worldwide.

Show answers

20. B
21. C
22. F
23. D

Questions 24-26

Do the following statements agree with the information given in Reading Passage 2?

In boxes 24-26 on your answer sheet, write:

TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. The 4.2 kiloyear event primarily affected nomadic groups rather than established civilizations.
2. The Akkadian Empire was already weakening before the drought began.
3. The climatic changes led to more sustainable agricultural practices in the long run.

Show answers

1. The 4.2 kiloyear event primarily affected nomadic groups rather than established civilizations. — FALSE
2. The Akkadian Empire was already weakening before the drought began. — NOT GIVEN
3. The climatic changes led to more sustainable agricultural practices in the long run. — TRUE

Passage 17

Subterranean Cartography: Mapping the Unseen World

A. While modern satellites can map the Earth's surface with pinpoint accuracy, the subterranean world remains arguably our final frontier. For centuries, the difficulty of mapping the unseen spaces beneath our feet stood in stark contrast to the rapid advancements in surface cartography. Lacking the advantage of an aerial perspective, cartographers of the underground face unique, restrictive environments where traditional navigation tools often fail.

B. In the realm of speleology—the study of caves—early mapping was extremely labor-intensive. Explorers navigating pitch-black, cramped passages relied on rudimentary tools. They used a simple compass for direction, a clinometer to judge angles, and a physical tape measure to record distances. Given the harsh conditions, these traditional methods of underground exploration were highly susceptible to human error, resulting in distorted representations of complex cave networks.

C. The introduction of laser technology represented a leap forward in cave surveying technology. Lightweight LiDAR (Light Detection and Ranging) scanners are now carried into cave systems. By firing millions of laser pulses per second and measuring the time it takes for them to bounce back from the rock walls, these devices generate highly accurate 3D point clouds. This allows for precise digital rendering of complex, twisting caverns without the need for manual physical measurement.

D. A completely different subterranean mapping challenge exists beneath modern cities. Underneath the pavement lies a tangled web of utility lines, including water pipes, sewer systems, gas mains, and electrical cables. Historically, these networks were laid down haphazardly over decades or even centuries, often with poor or non-existent documentation. This chaotic layout of historical city pipes means that urban planners frequently do not know exactly what lies below a given street.

E. To solve this, engineers now employ Ground Penetrating Radar (GPR) and electromagnetic sensors. GPR sends radio waves into the ground and records the reflected signals to detect buried objects. However, it does not perform equally well in all soil conditions, often struggling to penetrate dense clay. Despite these limitations, combining GPR data with other sensor readings allows cities to build a 'digital twin'—a comprehensive virtual model of city infrastructure that helps prevent dangerous construction strikes when new building projects commence.

F. Beyond preventing urban accidents, subterranean cartography has wider benefits for the environment and safety. Geologists use deep-earth mapping techniques to locate and monitor vital groundwater aquifers, ensuring sustainable water management. Furthermore, by mapping the structural integrity of limestone and other porous rocks, scientists can predict where devastating sinkholes are likely to form. Ultimately, mapping the underground is shifting from a mere navigation exercise to a crucial tool for securing our environmental and urban future.

Questions 14-19
Reading Passage 2 has six paragraphs, A-F.
Choose the correct heading for each paragraph from the list of headings below.

List of Headings
i The dangers of urban construction projects
ii A leap forward in cave surveying technology
iii The historical challenge of mapping the unseen
iv Traditional methods of underground exploration
v Building virtual models of city infrastructure
vi The chaotic layout of historical city pipes
vii Wider benefits for the environment and safety
viii Predicting natural disasters from above

1. Paragraph A
2. Paragraph B
3. Paragraph C
4. Paragraph D
5. Paragraph E
6. Paragraph F

Show answers

1. Paragraph A — iii
2. Paragraph B — iv
3. Paragraph C — ii
4. Paragraph D — vi
5. Paragraph E — v
6. Paragraph F — vii

Questions 20-23
Do the following statements agree with the information given in Reading Passage 2?
Select TRUE if the statement agrees with the information
Select FALSE if the statement contradicts the information
Select not given if there is no information on this

1. Modern satellites map deep cave networks as accurately as the Earth's surface.
2. Early maps of cave systems were frequently affected by human error.
3. The most complex undocumented utility networks are located in older European cities.
4. Ground Penetrating Radar performs with equal effectiveness in all types of soil.

Show answers

1. Modern satellites map deep cave networks as accurately as the Earth's surface. — FALSE
2. Early maps of cave systems were frequently affected by human error. — TRUE
3. The most complex undocumented utility networks are located in older European cities. — NOT GIVEN
4. Ground Penetrating Radar performs with equal effectiveness in all types of soil. — FALSE

Questions 24-26
Complete the sentences below.
Choose no more than two words from the passage for each answer.

Early cave explorers relied on a compass, a clinometer, and a _______ (24) to manually record distances in the dark.
In urban areas, engineers combine GPR and other sensor data to create a _______ (25) to help prevent hazardous construction strikes.
Geologists utilize deep-earth mapping techniques to monitor vital _______ (26) and ensure sustainable water management.

Show answers

24. tape measure
25. digital twin
26. aquifers

Passage 18

The Hidden World of Parasitic Plants

A. For most of human history, plants have been understood as self-sustaining organisms that harness sunlight to create their own food. However, a significant fraction of the plant kingdom has abandoned this independent lifestyle. Parasitic plants are botanical vampires, relying entirely or partially on other plants for water, nutrients, and survival. Biologists now estimate that there are over 4,000 species of parasitic plants, representing a bizarre and fascinating departure from conventional botanical norms.

B. The defining feature of all parasitic plants is a specialized organ known as the haustorium. This structure acts as a biological bridge, breaking through the protective outer layers of a host plant's stem or root. Once inside, the haustorium seeks out the host's vascular tissue, splicing into the xylem to siphon off water, and often the phloem to extract sugars. Through this invasive connection, the parasite can drain the host of vital resources, sometimes completely stunting the host's growth.

C. The strategies these plants use to locate and attack their hosts are highly sophisticated. The dodder (Cuscuta), a leafless, thread-like vine, hunts by "smelling" its prey. Research has demonstrated that dodder seedlings actively grow toward the specific chemical odors emitted by preferred host plants, such as the tomato. If a dodder seedling does not locate a suitable host within a few days of germination, it will perish. Once it finds a victim, it coils tightly around the stem and initiates multiple haustorial connections.

D. Perhaps the most extreme example of parasitism is the Rafflesia arnoldii, native to the rainforests of Southeast Asia. As a "holoparasite," it lacks leaves, stems, and roots entirely, and is incapable of photosynthesis. It lives almost its entire life as a network of thread-like cells hidden inside the tissues of a specific jungle vine. The plant only becomes visible when it erupts from the host vine to produce the world's largest individual flower, which emits a foul odor resembling rotting meat to attract carrion flies for pollination.

E. Evolutionary biologists have long been intrigued by how plants could lose the ability to photosynthesize. DNA sequencing has revealed that parasitism has evolved independently in plants on at least twelve separate occasions. This is a classic example of convergent evolution. As these plants adapted to stealing nutrients, they gradually lost the genetic machinery required for photosynthesis. The chloroplast genome, which contains the genes for capturing sunlight, is heavily degraded or entirely absent in many holoparasites.

F. In human terms, parasitic plants are often viewed primarily as agricultural menaces. The witchweed (Striga), for instance, is a devastating root parasite that targets cereal crops such as maize and sorghum, particularly in sub-Saharan Africa. By secretly draining the crops from underground before emerging above the soil, witchweed causes billions of dollars in agricultural losses and threatens food security for millions.

G. However, in natural ecosystems, parasitic plants often play a crucial keystone role. By suppressing the growth of dominant plant species, they prevent any single species from taking over, thereby opening up space and resources for smaller, less competitive plants. This complex dynamic ultimately promotes greater overall biodiversity within the habitat. Scientists are currently studying the intricate chemical signaling between parasites and hosts, hoping to discover new methods to protect vital crops while preserving the ecological balance.

Questions 14-18

Complete the notes below. Choose no more than two words from the passage for each answer.

How parasitic plants survive
• They possess a special organ called a _______ (14) to invade the host plant.
• They tap into the host's vascular tissue to extract water and _______ (15).
• The dodder plant locates its prey by sensing the _______ (16) that the host emits.
• If it fails to find a host shortly after _______ (17), the dodder plant will die.
• The Rafflesia arnoldii is hidden within a _______ (18) until it produces its flower.

Show answers

14. haustorium
15. sugars
16. chemical odors
17. germination
18. jungle vine

Questions 19-22

Look at the following statements (Questions 19-22) and the list of plants below. Match each statement with the correct plant, A, B, C, D or E.

List of Plants
A. Dodder
B. Rafflesia arnoldii
C. Witchweed
D. Tomato
E. Maize

1. It spends most of its life cycle obscured within another plant.
2. It is responsible for massive losses in the production of cereal crops.
3. It can track down its prey by detecting specific scents.
4. It is an example of a plant that is targeted by the dodder.

Show answers

1. It spends most of its life cycle obscured within another plant. — B Rafflesia arnoldii
2. It is responsible for massive losses in the production of cereal crops. — C Witchweed
3. It can track down its prey by detecting specific scents. — A Dodder
4. It is an example of a plant that is targeted by the dodder. — D Tomato

Questions 23-26

Reading Passage 2 has seven paragraphs, A-G. Which paragraph contains the following information?

1. an explanation of how parasitic plants contribute to ecological diversity
2. a description of the physical structure used to bridge the parasite and host
3. the genetic reason why some parasitic plants can no longer use sunlight
4. an estimation of the total number of parasitic plant species

Show answers

1. an explanation of how parasitic plants contribute to ecological diversity — G
2. a description of the physical structure used to bridge the parasite and host — B
3. the genetic reason why some parasitic plants can no longer use sunlight — E
4. an estimation of the total number of parasitic plant species — A

Passage 19

The Mind of a Champion: Cognitive Science in Elite Sports

A. For decades, the pursuit of athletic excellence has been heavily focused on physical conditioning, biomechanics, and nutrition. Sports scientists have exhaustively measured oxygen uptake, muscle twitch fibers, and joint angles to build faster, stronger competitors. However, as the margins between winning and losing become increasingly microscopic, researchers are turning their attention to a different frontier: the cognitive processes of elite athletes. Modern sports science posits that physical prowess is merely the hardware, while the brain provides the crucial software. Understanding how expert athletes process information, anticipate actions, and make split-second decisions is now considered the key to unlocking the next level of human performance.

B. Early assumptions suggested that elite athletes must possess inherently superior eyesight or faster neurological reflexes than the general population. Yet, extensive clinical testing has proven this is rarely the case. When tested for static visual acuity or basic reaction times, professional baseball players and tennis champions often score no better than average healthy adults. The difference lies not in what their eyes can see, but in how their brains filter and interpret visual data. Using advanced eye-tracking technology, researchers have discovered that novices tend to follow the trajectory of the ball. In contrast, experts extract vital cues from their opponent's body movements before the ball is even in flight. A professional tennis player, for example, fixates on the torso and hips of their opponent during a serve, gathering predictive data about the ball's speed and direction milliseconds before impact.

C. This ability to read subtle bodily cues is intimately linked to pattern recognition, a skill honed through thousands of hours of repetitive practice. Sports psychologists study this phenomenon using an 'occlusion' paradigm, where athletes are shown video footage of an opponent approaching to strike a ball, but the video is suddenly paused just before contact. The athletes are then asked to predict the outcome. Across various sports, from soccer to cricket, elite players can accurately forecast the trajectory of the shot based purely on the preparatory kinetics. Novices, lacking the mental database of movement patterns, are reduced to guessing. The expert brain essentially runs a rapid simulation of the future, allowing the athlete to initiate their defensive movement before the action fully unfolds.

D. Another crucial cognitive advantage is the way experts utilize working memory. Just as chess grandmasters can memorize the positions of pieces on a board by grouping them into meaningful 'chunks' rather than individual pieces, elite athletes chunk dynamic information on the field. A veteran basketball point guard surveying the court does not see ten isolated players; they see a recognized offensive formation and its corresponding defensive vulnerabilities. This chunking mechanism dramatically reduces the cognitive load, preventing the athlete's working memory from becoming overwhelmed in high-pressure situations. Consequently, they can allocate more mental resources to strategic adjustments and creative playmaking.

E. Perhaps the most fascinating discovery in sports cognition is the phenomenon known as the 'quiet eye'. First identified by Professor Joan Vickers, the quiet eye refers to the final, prolonged fixation of an athlete's gaze on a specific target just before initiating a complex motor skill, such as a golf putt or a basketball free throw. Studies consistently show that elite athletes exhibit a significantly longer and steadier quiet eye duration compared to amateurs. Furthermore, an individual athlete's quiet eye is longer on successful attempts than on missed ones. This sustained visual focus appears to insulate the brain from distractions, providing the motor cortex with the precise coordinates needed to execute a flawless movement.

F. The implications of these cognitive discoveries are reshaping how athletes train. If anticipation, pattern recognition, and gaze control are learned skills rather than innate gifts, they can be systematically developed. Progressive academies are increasingly incorporating perceptual-cognitive training into their regimens. Virtual reality (VR) headsets allow batters to face simulated pitches based on the bodily mechanics of real-world pitchers, building their mental database without the physical toll of a live practice. Similarly, eye-tracking feedback is used to teach young golfers the mechanics of the quiet eye, artificially accelerating a process that once took years of trial and error to master.

G. As physical training methods approach a plateau of diminishing returns, the cognitive sciences offer a vast, uncharted territory for competitive advantage. The modern champion is increasingly defined not just by the capacity of their lungs or the power of their muscles, but by the efficiency of their neural networks. In the relentless pursuit of victory, the ability to see the invisible and predict the unpredictable has become the ultimate athletic weapon.

Questions 14-18
Reading Passage 2 has seven paragraphs, A-G.
Which paragraph contains the following information?
Write the correct letter, A-G, in boxes 14-18 on your answer sheet.

Select the correct paragraph letter for each piece of information.

1. An explanation of how experts reduce the strain on their mental capacity.
2. A description of a specific visual technique linked to successful execution of a skill.
3. The finding that top athletes do not necessarily have better physical vision than non-athletes.
4. Examples of modern technology being used to simulate real-game scenarios for training.
5. An experimental method used to test an athlete's ability to predict future actions.

Show answers

1. An explanation of how experts reduce the strain on their mental capacity. — D
2. A description of a specific visual technique linked to successful execution of a skill. — E
3. The finding that top athletes do not necessarily have better physical vision than non-athletes. — B
4. Examples of modern technology being used to simulate real-game scenarios for training. — F
5. An experimental method used to test an athlete's ability to predict future actions. — C

Questions 19-21
Choose the correct letter A, B, C, or D.
Write the correct letter in boxes 19-21 on your answer sheet.

19 According to paragraph B, how do professional tennis players anticipate a serve?

a) By tracking the ball's trajectory faster than novices.

b) By focusing on the movement of the opponent's body.

c) By relying on their superior neurological reflexes.

d) By watching the exact angle of the tennis racket.

Show answer 19

b

20 The 'quiet eye' phenomenon described in paragraph E is notable because:

a) It allows athletes to spot moving targets more easily.

b) It is shorter in duration for elite players than for amateurs.

c) It helps provide the brain with accurate physical coordinates.

d) It prevents the athlete from blinking during crucial moments.

Show answer 20

c

21 What is the main point made in the final paragraph?

a) Physical training methods are no longer necessary for elite athletes.

b) The limits of human brain capacity have almost been reached.

c) Cognitive abilities are becoming the most important factor in athletic success.

d) Virtual reality will eventually replace physical sports entirely.

Show answer 21

c

Questions 22-26
Do the following statements agree with the information given in Reading Passage 2?
In boxes 22-26 on your answer sheet write:

• TRUE if the statement agrees with the information
• FALSE if the statement contradicts the information
• not given if there is no information on this

Select TRUE, FALSE, or not given for each statement.

1. The shift towards studying athletes' cognitive processes is a relatively recent development in sports science.
2. Novice athletes tend to look at the same visual cues as expert athletes.
3. The 'occlusion' paradigm was originally developed to train cricket players.
4. Chess grandmasters process information in a similar way to veteran basketball players.
5. Female athletes generally exhibit a longer 'quiet eye' duration than male athletes.

Show answers

1. The shift towards studying athletes' cognitive processes is a relatively recent development in sports science. — TRUE
2. Novice athletes tend to look at the same visual cues as expert athletes. — FALSE
3. The 'occlusion' paradigm was originally developed to train cricket players. — NOT GIVEN
4. Chess grandmasters process information in a similar way to veteran basketball players. — TRUE
5. Female athletes generally exhibit a longer 'quiet eye' duration than male athletes. — NOT GIVEN

Passage 20

Restoring the Chesapeake: The Return of the Oyster

A. The Chesapeake Bay, an expansive estuary on the East Coast of the United States, once supported an immense population of Eastern oysters. Historical accounts from early European explorers note that they found oyster reefs so large and densely packed that they posed a significant hazard to ship navigation. Prior to these arrivals, indigenous populations had harvested the oysters sustainably for millennia, leaving massive middens of shells that testify to the region's historic abundance.

B. By the late nineteenth century, a massive commercial oyster boom was well underway. Fleets of skipjacks dragged heavy dredges across the bay floor, pulling up millions of bushels annually. This relentless overharvesting, combined with the physical destruction of the reefs themselves, began to take a toll. In the twentieth century, the introduction of two devastating parasitic diseases, MSX and Dermo, decimated the remaining weakened populations. By the 1990s, the Chesapeake's oyster population had crashed to less than one per cent of its historic levels.

C. The loss of the oyster was not merely an economic disaster for local fishing communities; it was an ecological catastrophe. Oysters are fundamental ecosystem engineers. As filter feeders, a single adult oyster can clean up to fifty gallons of water a day, removing excess algae and suspended pollutants. Furthermore, their three-dimensional shell reefs provide essential habitat and breeding grounds for blue crabs, striped bass, and countless other marine species. In this respect, oyster reefs serve a similar environmental purpose to tropical coral reefs. Without them, the Chesapeake Bay suffered from chronic poor water quality and expanding 'dead zones' devoid of oxygen.

D. Initial management strategies to address the crisis focused almost exclusively on limiting human consumption. Authorities imposed strict catch limits, shortened the harvesting seasons, and mandated size restrictions. However, these measures failed to halt the decline. According to marine biologist Dr. Aris Thorne, 'We spent decades treating the oyster merely as a fishery resource to be rationed, rather than a foundational species that needed rebuilding.' Because the physical reef structures had been scraped away, surviving oysters had no hard surfaces upon which to reproduce and grow.

E. Recognizing the failure of simple rationing, conservationists and scientists shifted their strategy towards large-scale physical restoration. Modern efforts involve constructing artificial reefs using fossilized shell, concrete, and even crushed porcelain. Hatcheries are now employed to breed disease-resistant oysters. The microscopic larvae, known as spat, are settled onto recycled shells in large tanks before being planted in designated sanctuary zones where harvesting is strictly prohibited.

F. This sanctuary approach was initially met with intense resistance from the local seafood industry. Fisheries economist Sarah Jenkins notes, 'Watermen saw sanctuary zones as a loss of productive fishing grounds, perceiving conservation as a direct threat to their livelihood and cultural heritage.' However, over time, the data began to tell a different story. Researchers, led by Dr. Liam O'Connor, tracked oyster reproduction and proved that sanctuary reefs actually boost adjacent harvest zones by providing a constant source of floating larvae that drift and settle in commercial areas. 'It is a clear spillover effect,' O'Connor explains. 'Protecting the core actually enriches the periphery, ensuring there are more oysters for everyone in the long run.'

G. Today, the Chesapeake Bay is seeing a tentative but measurable recovery. Several major tributaries have recently met their initial ecological restoration targets, boasting thriving, self-sustaining reefs for the first time in a century. While the overall population may never reach its pre-colonial peak, sustainable harvesting practices coupled with aggressive reef restoration are creating a balanced, resilient model. Environmental certifiers and marine policymakers globally are now looking at the Chesapeake as a template for successfully reviving collapsed bivalve fisheries.

Questions 14-18

Do the following statements agree with the information given in Reading Passage 2?

In boxes 14-18 on your answer sheet, write:

TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. Early European settlers used oyster reefs to navigate the Chesapeake Bay safely.
2. The diseases MSX and Dermo were the primary cause of the oyster population decline in the nineteenth century.
3. Oyster reefs serve a similar environmental purpose to tropical coral reefs.
4. Artificial reefs are generally more expensive to build than natural shell reefs.
5. Oyster larvae from sanctuary reefs can travel to areas where harvesting is permitted.

Show answers

1. Early European settlers used oyster reefs to navigate the Chesapeake Bay safely. — FALSE
2. The diseases MSX and Dermo were the primary cause of the oyster population decline in the nineteenth century. — FALSE
3. Oyster reefs serve a similar environmental purpose to tropical coral reefs. — TRUE
4. Artificial reefs are generally more expensive to build than natural shell reefs. — NOT GIVEN
5. Oyster larvae from sanctuary reefs can travel to areas where harvesting is permitted. — TRUE

Questions 19-22

Look at the following statements (Questions 19-22) and the list of people below.
Match each statement with the correct person, A, B, or C.

List of People
A Dr. Aris Thorne
B Sarah Jenkins
C Dr. Liam O'Connor

1. Believed that early management ignored the oyster's role in the wider ecosystem.
2. Highlighted the economic concerns that fishermen had regarding protected zones.
3. Demonstrated that protecting certain areas improves the yield in surrounding commercial zones.
4. Argued that rationing the catch was an ineffective way to save the population.

Show answers

1. Believed that early management ignored the oyster's role in the wider ecosystem. — A
2. Highlighted the economic concerns that fishermen had regarding protected zones. — B
3. Demonstrated that protecting certain areas improves the yield in surrounding commercial zones. — C
4. Argued that rationing the catch was an ineffective way to save the population. — A

Questions 23-26

Complete the summary below.
Choose no more than two words from the passage for each answer.

Write your answers in boxes 23-26 on your answer sheet.

Modern restoration involves creating artificial reefs and using hatcheries to produce oysters that are _______ (23). Young oysters, referred to as _______ (24), are attached to recycled shells before being moved to _______ (25) where they cannot be caught. Although the reefs may not return to their _______ (26), the current strategy is showing positive results.

Show answers

23. disease-resistant
24. spat
25. sanctuary zones
26. pre-colonial peak

Passage 21

Questions 14-18
The text has seven paragraphs, A-G.
Which paragraph contains the following information?
Write the correct letter, A-G, in boxes 14-18 on your answer sheet.

1. mention of a conflict between retail goals and passenger transit needs
2. a period when train stations suffered from a lack of investment and poor reputation
3. examples of non-commercial community activities taking place in modern stations
4. the environmental factors contributing to the renewed popularity of rail travel
5. a method used by developers to construct buildings in the space above railway lines

Show answers

1. mention of a conflict between retail goals and passenger transit needs — G
2. a period when train stations suffered from a lack of investment and poor reputation — B
3. examples of non-commercial community activities taking place in modern stations — F
4. the environmental factors contributing to the renewed popularity of rail travel — C
5. a method used by developers to construct buildings in the space above railway lines — E

Questions 19-22
Complete the sentences below.
Choose no more than two words from the text for each answer.
Write your answers in boxes 19-22 on your answer sheet.

In the 19th century, train stations were often situated on the _______ (19) of city centres.
The mid-20th century saw train stations decline as the _______ (20) and air travel increased in popularity.
Modern 'destination stations' attract visitors who want to shop or dine without actually _______ (21).
The construction of commercial properties above tracks is known as utilising _______ (22).

Show answers

19. margins
20. automobile
21. boarding trains
22. air rights

Questions 23-26
Complete the summary below.
Choose no more than two words from the text for each answer.
Write your answers in boxes 23-26 on your answer sheet.

Recent decades have seen a massive shift in the function of railway stations. Originally viewed as purely functional, and later suffering a period of decline, they are now experiencing a _______ (23). This is partly due to the introduction of _______ (24) and a growing awareness of environmental issues. Today, major stations function as extensive _______ (25), attracting non-passengers. Furthermore, they serve as catalysts for _______ (26), with new offices and homes being built around and even directly above them.

Show answers

23. renaissance
24. high-speed rail
25. retail spaces
26. urban regeneration

Passage 22

The Evolution of Public Libraries

A. Historically, public libraries were envisaged primarily as solemn archives of human knowledge. Throughout the 19th and much of the 20th century, the architectural design and interior atmosphere of these institutions reflected a philosophy of quiet study and strict order. Librarians were widely seen as guardians of extensive physical collections, and patrons were expected to navigate the towering book stacks in near absolute silence. During this era, the main metric of a library's success was the size of its collection and the number of volumes circulated each year, with little thought given to the building as a collaborative social space.

B. However, the dawn of the digital age precipitated a severe crisis of relevance for the traditional library model. As broadband connectivity expanded globally and electronic books gained popularity among casual readers, the convenience of accessing information directly from home led to a steady decline in physical footfall. Simultaneously, municipal budgets were increasingly strained by competing civic needs, forcing libraries to proactively defend their share of public funding. The traditional core function—lending out printed books—was no longer sufficient to guarantee the survival and ongoing financial support of these institutions, prompting a radical rethinking of their ultimate purpose.

C. In response to these mounting pressures, libraries began to boldly reinvent themselves as dynamic, multi-purpose community hubs. The spatial organization of local branches underwent significant and highly visible redesigns. Heavy wooden shelves that once dominated the floor plan were often replaced with modular furniture, creating flexible areas designed for group collaboration and public discussions. Cafes, rotating art galleries, and comfortable reading lounges became common features. Rather than strictly enforcing silence, many modern libraries now actively encourage interaction, hosting weekly book clubs, language exchange groups, and local cultural performances. This shift acknowledges that the modern patron often seeks a welcoming space for social connection as much as a reliable source of reading material.

D. Crucially, as essential government services, tax filing systems, and job applications rapidly migrated online, libraries took on the vital role of bridging the digital divide. For marginalized populations and low-income families lacking reliable home internet access, the local branch quickly became an essential, everyday lifeline. Libraries transformed into comprehensive digital literacy centers, offering not just free computer access but also formal training in everything from basic software navigation to advanced coding and resume writing. This educational mandate naturally extended the library's historical mission of promoting basic literacy into the 21st-century technological landscape.

E. Beyond digital inclusion, the scope of physical items available for borrowing has expanded dramatically in recent years. The innovative "library of things" movement has seen institutions lending out non-traditional items such as power tools, camping equipment, musical instruments, and even specialized gardening seeds. Furthermore, some larger urban branches have introduced dedicated business incubators and co-working spaces, fully equipped with 3D printers, laser cutters, and multimedia recording studios. These modern additions are explicitly designed to support local entrepreneurs, independent creators, and freelancers, directly linking the library's diverse offerings to local economic development and job creation.

F. To accurately quantify the impact of this transformation, a comprehensive 2019 national survey investigated the evolving habits and motivations of library patrons. The published findings revealed a stark departure from historical norms. Of the 2,500 regular respondents, an overwhelming 58% reported that their primary reason for visiting a library was to use free Wi-Fi or access a public computer, rather than to borrow a physical book. Additionally, 43% indicated they regularly attended workshops or community events hosted on the premises. Interestingly, while traditional book borrowing has decreased proportionally across the board, the overall number of library visits has entirely rebounded in many urban centers, largely driven by the high demand for these alternative services.

G. Despite these undeniable successes, the ongoing transition has not been without significant friction. The rapid integration of collaborative workspaces and lively community events has inevitably increased ambient noise levels, frustrating older patrons who still seek the library primarily for quiet concentration and solitary reading. Furthermore, the continually expanding mandate places unprecedented demands on existing library staff. Modern librarians are frequently required to act as IT troubleshooters, informal social workers, and event coordinators, roles for which traditional university library science programs may not have fully prepared them. Successfully balancing the conflicting needs of diverse user groups remains an ongoing and complex challenge for library administrators.

H. Ultimately, the rapid evolution of the public library underscores its fundamental resilience and enduring importance. By strategically shifting the institutional focus from the mere collection of materials to the active facilitation of community life, libraries have successfully secured their ongoing relevance in a digital world. They remain one of the few truly democratic, non-commercial indoor spaces available to the general public, where individuals are not required to spend money to justify their presence. As community needs continue to shift into the future, it is highly likely that libraries will keep adapting, proving that their true value lies not solely in the physical books they house, but in their boundless capacity to serve the public good.

Questions 14-18

The text has eight paragraphs, A-H.
Which paragraph contains the following information?
Select the correct letter, A-H, for questions 14-18.

1. examples of non-literary objects that can now be borrowed from libraries
2. a reference to the conflicting expectations of different library visitors
3. the original criteria used to measure a library's performance
4. statistics demonstrating a shift in the primary motives of library users
5. the reason why libraries had to justify their financial support from local governments

Show answers

1. examples of non-literary objects that can now be borrowed from libraries — E
2. a reference to the conflicting expectations of different library visitors — G
3. the original criteria used to measure a library's performance — A
4. statistics demonstrating a shift in the primary motives of library users — F
5. the reason why libraries had to justify their financial support from local governments — B

Questions 19-22

Complete the sentences below.
Choose no more than two words from the text for each answer.

In the past, libraries were characterized by an environment of _______ (19) and strict order.
The decline in library visits was partly caused by the widespread availability of _______ (20).
Modern libraries help bridge the _______ (21) by providing computer access to disadvantaged groups.
Library staff today often find themselves acting as _______ (22), as well as social workers and event coordinators.

Show answers

19. quiet study
20. electronic books
21. digital divide
22. IT troubleshooters

Questions 23-26

Do the following statements agree with the information given in Reading Passage 2?

Select:
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. The redesign of modern libraries often involves replacing heavy wooden shelves with modular furniture.
2. The 2019 survey showed that the majority of people visit libraries solely to borrow physical books.
3. Rural libraries have adapted more quickly to the "library of things" movement than urban libraries.
4. The changing role of libraries requires skills that many traditional library science programs did not teach.

Show answers

1. The redesign of modern libraries often involves replacing heavy wooden shelves with modular furniture. — TRUE
2. The 2019 survey showed that the majority of people visit libraries solely to borrow physical books. — FALSE
3. Rural libraries have adapted more quickly to the "library of things" movement than urban libraries. — NOT GIVEN
4. The changing role of libraries requires skills that many traditional library science programs did not teach. — TRUE

Passage 23

A. Long before the synchronized soundtrack revolutionized the film industry, pioneers were already experimenting with ways to bring color to the silver screen. Initially, films were black and white, but filmmakers quickly sought ways to inject life into their frames. Early methods were labor-intensive and crude. Hand-tinting involved painting each individual frame by hand with dyes. Georges Méliès famously employed teams of women in his Paris studio to meticulously colorize his fantasy films, such as A Trip to the Moon (1902). Later, stencil processes like Pathécolor mechanized this to some extent, but these techniques applied color over the photographic image rather than capturing the natural hues of the scene.

B. The first significant breakthrough in capturing actual color came with Kinemacolor, launched commercially in 1908 by George Albert Smith. This two-color additive process worked by photographing and projecting black-and-white film through alternating red and green filters. While it caused a sensation with documentary footage of the Delhi Durbar in 1912, Kinemacolor had severe limitations. It required special projectors, ran at twice the normal speed, and often suffered from ‘color fringing’—visible halos of red and green around moving objects. Consequently, its popularity waned as filmmakers demanded more reliable and seamless technologies.

C. The true revolution began with the founding of the Technicolor Motion Picture Corporation by Herbert Kalmus, Daniel Comstock, and W. Burton Wescott in 1915. Initially, Technicolor also utilized a two-color system, but they shifted to a subtractive process. Instead of projecting through colored filters, the dyes were physically absorbed into the film strip itself, allowing standard projectors to be used. The 1922 film The Toll of the Sea was the first general release to use this process. However, the two-color system could only reproduce a limited spectrum, primarily reds and greens, leaving skies looking cyan and true blues absent.

D. Technicolor’s crowning achievement was the introduction of the three-strip process in 1932. This complex system used a specially modified camera that split the light entering the lens into three separate black-and-white film strips, each recording the red, green, and blue light respectively. These were then dyed and combined to produce a vibrant, full-color print. Walt Disney was the first to recognize its potential, negotiating an exclusive contract to use the process for his animated short Flowers and Trees (1932). The live-action breakthrough followed with Becky Sharp (1935), proving that vivid, realistic color was finally achievable for feature-length narratives.

E. The availability of full color fundamentally altered the aesthetic language of cinema. Directors and cinematographers began to use color palettes to convey psychological states and thematic elements. In The Wizard of Oz (1939), the stark contrast between the sepia-toned reality of Kansas and the dazzling Technicolor fantasy of Oz served as a powerful narrative device. Color was no longer merely a novelty; it became a crucial component of storytelling, capable of directing audience attention and evoking specific emotional responses.

F. Despite its visual splendor, three-strip Technicolor was expensive and cumbersome. The cameras were massive, and the intense lighting required on set made working conditions incredibly hot. In the 1950s, Eastman Kodak introduced Eastmancolor, a single-strip color negative film. This innovation eliminated the need for bulky three-strip cameras and drastically reduced production costs. By the 1960s, black-and-white feature films had become the exception rather than the rule. However, early Eastmancolor prints were notoriously unstable, and many films from this era suffered severe color fading over the decades, a problem that three-strip Technicolor prints largely avoided due to their stable dye-transfer process.

G. Today, the digital revolution has completely transformed how color is handled in cinema. Digital intermediate (DI) processes and advanced color grading software allow filmmakers to manipulate the color of specific objects within a frame, alter the lighting after the shoot, and create entirely synthetic color palettes. While the tactile, chemical magic of early color film has been replaced by pixels and algorithms, the fundamental goal remains the same: to use the spectrum of light to enhance the cinematic experience and immerse the audience in the director's vision.

Questions 14-20
Reading Passage 2 has seven paragraphs, A-G.
Choose the correct heading for each paragraph from the list of headings below.

List of Headings
i. The shift to a more economical alternative
ii. The psychological and narrative power of hues
iii. The limitations of early two-color projection
iv. Mechanizing the painting process
v. Modern manipulation and the digital era
vi. Applying color to the surface of the film
vii. The introduction of the subtractive method
viii. Achieving the full spectrum for the first time
ix. The revival of black-and-white filmmaking

1. Paragraph A
2. Paragraph B
3. Paragraph C
4. Paragraph D
5. Paragraph E
6. Paragraph F
7. Paragraph G

Show answers

1. Paragraph A — vi. Applying color to the surface of the film
2. Paragraph B — iii. The limitations of early two-color projection
3. Paragraph C — vii. The introduction of the subtractive method
4. Paragraph D — viii. Achieving the full spectrum for the first time
5. Paragraph E — ii. The psychological and narrative power of hues
6. Paragraph F — i. The shift to a more economical alternative
7. Paragraph G — v. Modern manipulation and the digital era

Questions 21-24
Do the following statements agree with the information given in Reading Passage 2?

Choose:
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
not given if there is no information on this

1. Georges Méliès invented the Pathécolor stencil process.
2. Kinemacolor required specialized equipment for projection.
3. Walt Disney's Flowers and Trees was the most profitable short film of 1932.
4. Three-strip Technicolor prints faded more quickly than early Eastmancolor prints.

Show answers

1. Georges Méliès invented the Pathécolor stencil process. — FALSE
2. Kinemacolor required specialized equipment for projection. — TRUE
3. Walt Disney's Flowers and Trees was the most profitable short film of 1932. — NOT GIVEN
4. Three-strip Technicolor prints faded more quickly than early Eastmancolor prints. — FALSE

Questions 25-27
Complete the table below.
Choose no more than two words from the passage for each answer.

Process	Key Feature	Drawback
Kinemacolor	Captured and projected using red and green _______ (25)	Often suffered from _______ (26)
Two-color Technicolor	Utilised a _______ (27) process	Unable to reproduce true blues

Show answers

25. filters
26. color fringing or colour fringing
27. subtractive

Passage 24

The Biomechanics of Speed

A. The pursuit of human speed has always been a fundamental aspect of athletic competition, but the approach to achieving it has transformed dramatically. Historically, the focus was predominantly on cardiovascular fitness and muscular strength. Today, sports scientists have turned their attention to biomechanics—the precise physics of human movement. For elite sprinters, races are won and lost in fractions of a second, meaning that every microscopic interaction between the athlete’s body and the ground is subjected to intense scrutiny.

B. One of the most significant biomechanical revolutions occurred beneath the athletes' feet. Before the mid-20th century, running tracks were primarily constructed from dirt, clay, or cinder. While cheap to lay, these materials absorbed a significant amount of the runner's kinetic energy, yielding underfoot and slowing the athlete down. The introduction of synthetic tracks, first prominently used at the 1968 Mexico City Olympics, changed the sport forever. Made from polyurethane and rubber compounds, these surfaces act like a tight trampoline. They compress upon impact and rapidly rebound, returning a large portion of the energy back to the runner and propelling them forward.

C. Parallel to track innovations, the evolution of running shoes has heavily influenced sprint biomechanics. Early running footwear consisted of little more than thin leather wraps with metal spikes, offering basic traction but no mechanical advantage. Modern sprint spikes, however, are highly engineered pieces of equipment. The most disruptive recent advancement has been the integration of stiff carbon fiber plates within the sole. When a runner's foot strikes the ground, the toes bend at the metatarsophalangeal (MTP) joint, which typically dissipates energy. The rigid carbon plate acts as a lever, reducing this bending and preserving the athlete's forward momentum, effectively making each stride more efficient.

D. To fully capitalise on these technological advancements, coaches now obsess over specific biomechanical metrics, the most critical being ground contact time. Elite sprinters spend significantly less time on the ground and more time airborne compared to amateurs. To measure this, biomechanists utilise high-speed cameras and pressure-sensitive force plates embedded in the track. These instruments capture the exact millisecond of impact and the directional force exerted. By analysing this data, coaches can make micro-adjustments to an athlete’s stride length and step frequency, optimising the brief window when the foot is actually pushing against the earth.

E. However, generating extreme speed comes with severe physical risks. During a sprint, the forces transmitted through a runner’s legs can reach up to five times their own body weight with every step. Continuous exposure to such immense loads frequently leads to stress fractures and tendon injuries. To combat this, sports scientists now employ wearable sensors that track joint angles and impact loads in real-time during training sessions. If these sensors detect that a runner's form is beginning to degrade due to muscular fatigue, coaches will immediately halt the workout, intervening before a catastrophic injury can occur.

F. As technology continues to push the boundaries of human performance, a complex ethical debate has emerged. The rapid shattering of long-standing world records has led critics to raise the issue of "technological doping." The central question is whether modern athletes are genuinely superior to their predecessors, or if they are simply benefiting from faster tracks and springier shoes. In response to these concerns, World Athletics, the international governing body for the sport, has been forced to implement strict regulations. These rules dictate maximum shoe stack heights and limit the number of carbon plates allowed, attempting to strike a balance between encouraging innovation and preserving the fundamental fairness of the sport.

Questions 14-18
The passage has six paragraphs, A-F.
Which paragraph contains the following information?
Choose the correct letter, A-F.

1. an explanation of a metric used to evaluate a runner's stride
2. the historical shift in materials used for running paths
3. a mechanism that minimizes energy dissipation in the foot
4. how real-time data is used to avoid physical harm
5. concerns regarding the fairness of modern competitive advantages

Show answers

1. an explanation of a metric used to evaluate a runner's stride — D
2. the historical shift in materials used for running paths — B
3. a mechanism that minimizes energy dissipation in the foot — C
4. how real-time data is used to avoid physical harm — E
5. concerns regarding the fairness of modern competitive advantages — F

Questions 19-21
Choose the correct letter A, B, C, or D.

19. What was the main disadvantage of early track surfaces?

a) They were too expensive to maintain.

b) They caused frequent joint injuries.

c) They failed to return kinetic energy to the runner.

d) They were unsuitable for long-distance events.

Show answer 19

c

20. How do carbon fiber plates improve a sprinter's performance?

a) They decrease the overall weight of the shoe.

b) They function as a rigid lever to sustain momentum.

c) They increase the flexibility of the foot.

d) They absorb the shock of impact entirely.

Show answer 20

b

21. According to the text, why do elite sprinters use high-speed cameras?

a) To monitor the exact duration of foot impact.

b) To record commercial footage for sponsors.

c) To measure the cardiovascular strain during a race.

d) To ensure competitors stay in their lanes.

Show answer 21

a

Questions 22-26
Complete the summary below.
Choose no more than three words from the passage for each answer.

Modern biomechanics focuses on the physical interaction between an athlete and the ground. Historically, tracks were made of materials that absorbed energy. However, the introduction of _______ (22) in 1968 revolutionized sprinting by effectively returning energy to the runner. Similarly, modern athletic footwear utilizes stiff _______ (23) plates to act as a lever and reduce energy loss at the MTP joint. To further optimize performance, coaches analyze _______ (24) using high-speed cameras and force plates. Because sprinting generates forces up to five times an athlete's _______ (25), there is a high risk of injury. Consequently, modern training now employs _______ (26) to detect fatigue and monitor form degradation in real-time.

Show answers

22. synthetic tracks
23. carbon fiber
24. ground contact time
25. body weight
26. wearable sensors

Passage 25

Rewilding the European Landscape: The Return of Large Herbivores

A. For thousands of years, the European continent was shaped by the grazing patterns of large herbivores, collectively known as megafauna. Species such as the wild horse (tarpan), the Eurasian elk, and the aurochs—a massive wild cattle—roamed freely, creating a dynamic mosaic of forests, scrublands, and open meadows. However, human expansion and overhunting drove many of these keystone species to extinction. The disappearance of these large grazers resulted in a landscape increasingly dominated by dense, closed-canopy forests. While afforestation is generally viewed positively today, the loss of natural clearings led to a drastic decline in the biodiversity associated with open habitats, particularly sun-loving plants, insects, and ground-nesting birds.

B. In recent decades, a conservation strategy known as 'rewilding' has gained momentum, aiming to restore these lost ecological processes. Since the original aurochs and tarpans are entirely extinct, scientists and conservationists have turned to proxy species. Hardy, primitive breeds of domestic livestock, such as Heck cattle and Konik ponies, have been introduced to nature reserves. Because these breeds retain many of the survival instincts and grazing habits of their wild ancestors, they are capable of surviving year-round without human intervention. By stripping bark, trampling saplings, and grazing aggressively, these animals naturally prevent forests from completely overtaking the landscape.

C. The most famous testing ground for this theory is the Oostvaardersplassen, a nature reserve established in the Netherlands during the 1980s. Originally reclaimed from the sea for industrial development, the land was instead left to nature. Conservationists introduced red deer, Heck cattle, and Konik ponies to the fenced reserve. The results initially exceeded expectations; the herbivores successfully kept the vegetation short, which in turn attracted massive flocks of migratory birds, including rare geese and spoonbills. The reserve became a celebrated example of how passive management and herbivory could rapidly generate a thriving, biodiverse environment from scratch.

D. However, the Oostvaardersplassen also exposed the severe limitations of localized rewilding. Because the reserve was completely fenced and lacked apex predators, the herbivore populations exploded. Successive mild winters allowed the numbers of cattle, horses, and deer to swell far beyond the carrying capacity of the land. When a particularly harsh winter eventually struck, thousands of animals faced starvation. The resulting public outcry forced a major policy shift, leading to the culling of excess animals and intense debates about the ethics of allowing natural die-offs in enclosed spaces. The experiment proved that without the ability to migrate or the presence of natural population control, enclosed rewilding is inherently unstable.

E. Learning from these early endeavors, contemporary rewilding projects emphasize connectivity over isolation. Organizations are increasingly focused on creating vast ecological corridors that link existing national parks and reserves. Initiatives like the European Green Belt aim to allow large herbivores to migrate seasonally in search of food, significantly reducing the risk of local overgrazing and winter starvation. By integrating these corridors across national borders, conservationists hope to establish a resilient network where natural processes can operate on a continental scale, rather than being confined to artificial enclosures.

F. Concurrently, the natural expansion of large carnivores is providing the missing regulatory mechanism for these restored landscapes. Over the last two decades, the grey wolf has made a remarkable, unassisted comeback across much of Western Europe, migrating from eastern strongholds into countries like Germany, France, and even the Netherlands. The return of wolves introduces a natural pressure that keeps herbivore populations in check and alters their foraging behavior—a phenomenon known as the 'ecology of fear'. When grazing animals are forced to stay on the move to avoid predators, they are less likely to overgraze any single area, leading to healthier plant regeneration.

G. Despite its ecological benefits, rewilding remains a highly sensitive socio-economic issue. In many rural areas suffering from human depopulation, the reintroduction of wild and semi-wild animals offers a new economic lifeline through ecotourism. Visitors are increasingly drawn to the spectacle of free-roaming herds and the chance to spot rare wildlife. Conversely, the agricultural sector often views these developments with deep suspicion. Farmers express legitimate concerns about large herbivores damaging crops, competing with domestic livestock for forage, or transmitting diseases. Consequently, the future success of rewilding depends as much on sociological negotiation and conflict mitigation as it does on biological science.

Questions 14-20
Reading Passage 2 has seven paragraphs, A-G.
Choose the correct heading for each paragraph from the list of headings below.
Write the correct number, i-ix, in boxes 14-20 on your answer sheet.

List of Headings
i. The necessity of a vast, interconnected landscape
ii. Financial benefits and community concerns
iii. An initial success story in land management
iv. The role of predators in shaping the landscape
v. Historical changes to the physical environment
vi. Using modern substitutes for extinct animals
vii. The ethical dilemma of enclosed conservation
viii. The impact of climate change on migration patterns
ix. The failure of protective legislation

1. Paragraph A
2. Paragraph B
3. Paragraph C
4. Paragraph D
5. Paragraph E
6. Paragraph F
7. Paragraph G

Show answers

1. Paragraph A — v. Historical changes to the physical environment
2. Paragraph B — vi. Using modern substitutes for extinct animals
3. Paragraph C — iii. An initial success story in land management
4. Paragraph D — vii. The ethical dilemma of enclosed conservation
5. Paragraph E — i. The necessity of a vast, interconnected landscape
6. Paragraph F — iv. The role of predators in shaping the landscape
7. Paragraph G — ii. Financial benefits and community concerns

Questions 21-24
Complete the summary below.
Choose no more than two words from the passage for each answer.
Write your answers in boxes 21-24 on your answer sheet.

The Oostvaardersplassen reserve was originally intended for _______ (21), but became a conservation site. The introduction of large grazing animals initially had positive results, attracting large numbers of _______ (22). However, because the area was fenced and had no _______ (23), the animal populations grew too large. During a severe winter, this led to mass _______ (24), sparking significant controversy regarding the management of enclosed natural areas.

Show answers

21. industrial development
22. migratory birds
23. apex predators
24. starvation

Questions 25 and 26
Choose TWO letters, A-E.
Write the correct letters in boxes 25 and 26 on your answer sheet.

Which TWO of the following are mentioned as concerns of the agricultural sector regarding rewilding?

A. The loss of traditional farming knowledge

B. The destruction of cultivated plants

C. The decrease in ecotourism revenue

D. The spread of illness to farm animals

E. The rising cost of land near nature reserves

Show answers

B, D