영어 모의고사 (자동 편성)

The ecological footprint, a widely cited measure of how much biologically productive land and water a population ①require to sustain its consumption, has become one of the most familiar tools for communicating humanity's environmental impact. By ②converting diverse activities, from driving to eating meat, into a single unit of land area, the measure allows policymakers to grasp whether a lifestyle exceeds what the planet can regenerate. This simplicity, however, is also the source of its most persistent criticism. Because the footprint aggregates dissimilar impacts, such as carbon emissions and water scarcity, into one composite figure, it can obscure important differences among problems ③that require distinct policy responses. A region might reduce its footprint by lowering carbon emissions while simultaneously ④depleting a local aquifer, yet the aggregate number could still appear to improve, concealing damage that demands urgent attention. Furthermore, the method assumes that all bio-productive land is roughly interchangeable, ⑤treating a hectare of forest as equivalent to a hectare of farmland, even though the two provide markedly different ecological functions.

During the hottest weeks of summer, the city operates free cooling centers for anyone ①who needs a break from the heat. These cooling centers, located in community halls and public libraries, ②provided air-conditioned spaces where visitors can rest comfortably. Most cooling centers ③are open from nine in the morning until six in the evening, seven days a week. Visitors can enjoy free drinking water, read newspapers, or ④simply relax in a cool environment. City officials encourage residents ⑤to check the nearest location on the city website before visiting.

Many students who reach their goals share one habit: they ①picturing the goal clearly before they even start working. This process, called visualization, means imagining a goal in detail, often by ②drawing pictures or writing specific descriptions. For example, a student ③who dreams of studying abroad might make a board filled with photos of a foreign campus. Seeing these images every day keeps the goal fresh in mind and ④reminds the student why the effort matters. Visualization also helps people notice small opportunities that they might otherwise miss, since the brain naturally pays attention to things ⑤connected to personal goals.

On a summer evening, downtown streets often feel ①noticeably hotter than nearby parks or suburban neighborhoods, even after the sun has set. This phenomenon, known as the urban heat island effect, occurs when cities ②retain more heat than surrounding rural areas because of their dense concentration of asphalt, concrete, and buildings. Unlike soil or vegetation, which absorb and release heat ③instantly, these man-made surfaces absorb sunlight during the day and slowly radiate it back at night, preventing temperatures from cooling. Tall buildings packed closely together also block wind, trapping warm air within narrow streets. In contrast, areas with ④abundant trees and open water naturally stay cooler, since plants release moisture that helps lower surrounding temperatures. To reduce this effect, many cities have begun installing rooftop gardens and ⑤expanding public parks, hoping that additional greenery will absorb less heat than pavement does.

Classical economic theory long assumed that decision makers gather all relevant information, calculate every possible outcome, and select the single option that maximizes their benefit. Herbert Simon, however, questioned this assumption, arguing that human beings operate under real constraints of time, knowledge, and mental capacity that make such ①exhaustive calculation practically impossible. Instead of searching ②endlessly for the theoretically perfect choice, people typically stop once they find an option that seems good enough to meet their immediate needs, a strategy Simon termed satisficing. A shopper comparing refrigerators, for example, rarely examines every model available; she instead sets a few practical criteria, such as price and size, and selects the first appliance that satisfies them ③adequately. This approach is not a failure of reasoning but rather a sensible adaptation to a world where information is ④costly and time is genuinely limited. Consequently, models assuming unlimited rationality often fail to predict actual behavior, while frameworks acknowledging these cognitive boundaries offer a far more ⑤unrealistic account of how ordinary decisions are actually made.

Dear residents, this notice explains how to use our apartment recycling area correctly. The recycling area, located behind the main entrance, is open every day from six to ten in the evening. First, _______________ before dropping them off. Boxes should be flattened, and bottles should be emptied, because dirty items are hard to recycle. However, please do not leave large furniture or electronics in this area at any time. Instead, contact the management office to arrange a separate pickup for those bulky items. For example, broken chairs and old refrigerators require a special sticker before collection. In contrast to ordinary trash, recyclable materials must never be mixed together in one bag. Following these simple rules keeps our shared space tidy for every family.

Social psychologists describe a phenomenon called the bystander effect, in which individuals become less likely to help a victim as the number of witnesses increases. Each observer assumes someone else will step in, and this diffusion of responsibility leaves no one willing to act. Cyberbullying magnifies this problem, since a single humiliating post can be witnessed by thousands of people scattered across the internet rather than a few standing nearby. Anonymity intensifies the effect further, allowing silent observers to scroll past cruel comments without feeling accountable for their inaction. Some bystanders even worry that intervening publicly might make them the bully's next target, so they choose to remain silent instead. However, silence signals approval to both the bully and the audience watching the exchange unfold. Experts insist that even a single supportive comment can disrupt this harmful pattern. Therefore, witnesses online must _______________.

Not all environmental changes happen at the same steady pace. (A) A well-known example involves melting Arctic ice, which exposes darker ocean water that absorbs more sunlight and speeds up further melting in a self-reinforcing cycle. (B) Once this kind of threshold is crossed, reversing the damage becomes extremely difficult, which is why scientists consider identifying these points an urgent priority. (C) Some changes accumulate slowly and predictably, while others can suddenly accelerate once a critical threshold, known as a tipping point, is crossed.

Socialization is the lifelong process through which individuals absorb the norms, values, and roles that allow them to function within a society, beginning in the family and continuing through schools, peer groups, and workplaces. (B) These institutions frequently begin the process with what Goffman termed a mortification of self, removing personal possessions and erasing markers of prior status. (A) Resocialization, by contrast, refers to a deliberate and often abrupt process in which an individual is stripped of a previous identity, typically within what sociologist Erving Goffman called a total institution. (C) While resocialization can help individuals adapt to demanding new roles, critics note that total institutions can also produce lasting psychological strain.

This eagerness to get moving is understandable, but it can come at a real physical cost. Physical education class often feels like the one period of the day when students can finally move freely, which sometimes leads them to skip the warm-up routine that teachers insist on before any real activity begins. ( ① ) Cold muscles, however, are noticeably less flexible than warmed ones, and stretching a stiff hamstring or ankle too quickly can cause a strain that keeps a student off the field for weeks rather than minutes. ( ② ) Coaches often compare an unwarmed muscle to a cold rubber band that snaps rather than stretches under sudden pressure. ( ③ ) Beyond warming up, wearing proper footwear matters more than most students realize; running in worn-out sneakers with little grip left on the sole significantly raises the chance of a twisted ankle on a gym floor or an outdoor field. ( ④ ) Reporting a minor pain immediately, rather than pushing through it to finish a game, also prevents a small issue from becoming a repeated injury that lingers for an entire season. ( ⑤ )