영어 모의고사 (자동 편성)

When people discuss climate change, they often focus only on rising temperatures or melting ice, ①treating it as a purely scientific issue. However, the concept of climate justice reminds us that the causes and consequences of climate change are ②distributed unevenly across the globe. Wealthy, industrialized nations have historically released the largest share of greenhouse gases while building their economies, yet developing nations, ③which contributed comparatively little, frequently suffer the most severe droughts and floods. This gap between responsibility and suffering ④raises a serious ethical question that science alone cannot answer. For example, a farming community in a low-income country may lose its entire harvest to an unusual flood, even though its members have never owned a car or ⑤flying on a plane. Therefore, tackling climate change requires more than new technology; it demands fair policies supporting the very communities least responsible for causing the crisis.

Sociologist Mark Granovetter challenged a common assumption when he found that job seekers were more likely ①to hear about new opportunities from casual acquaintances than from close friends and family. This finding, ②published as the strength of weak ties, rests on a structural insight: close friends tend to belong to the same tight social circle and therefore already share most of the same information, whereas casual acquaintances typically move in different circles and can act as bridges to information a person would otherwise never ③encounter. Weak ties, precisely because they connect otherwise separate networks, ④transmitting novel information more efficiently than the redundant, overlapping ties within a tightly bonded group. Granovetter's insight has since been applied well beyond job searches, ⑤informing research on how innovations spread and how epidemics travel through a population.

Parents and coaches sometimes worry that heavy resistance training might damage the growth plates in a young athlete's bones, cartilage regions near the ends of long bones ①that are responsible for lengthening as a child develops. This concern kept strength training out of many youth programs for decades. However, extensive research over the past twenty years has found little evidence ②that properly supervised resistance training harms growth plates in healthy children. The actual risk arises not from lifting weights itself but from poor technique, excessive load, and inadequate supervision, factors ③that can injure any part of a young athlete's body regardless of the activity involved. Major pediatric and sports medicine organizations now generally agree that structured strength programs, when ④teaching with correct form and appropriate weight, can safely ⑤improve bone density, coordination, and injury resistance in young athletes.

When temperatures drop below freezing overnight, an ①invisible layer of black ice can form on sidewalks that look perfectly dry, catching even careful walkers off guard. Orthopedic doctors report a sharp ②rise in wrist and hip injuries every winter, most of them caused not by dramatic slips on icy hills but by a single unexpected step near a bus stop or a doorway. Walking with shorter, flatter steps and keeping the hands free rather than in pockets can help a person ③regain balance quickly if a foot suddenly slides. Choosing shoes with textured rubber soles rather than smooth ones also makes a difference, since even a small ④decrease in grip can prevent a fall before it begins. Treating every winter sidewalk as potentially icy, rather than trusting appearances, remains the ⑤simplest way to avoid injury.

After a strenuous workout, muscle fibers experience thousands of microscopic tears, and the body immediately begins a repair process that depends heavily on amino acids, the building blocks that protein supplies. This is why sports scientists recommend consuming protein within a couple of hours after training, since _______________. Many athletes assume that eating an enormous quantity of protein in a single sitting will speed up this process, but the body can only use a limited amount at once; the rest is simply burned for energy or stored as fat.

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. (A) Herbert Simon, however, questioned this assumption, arguing that human beings operate under real constraints of time, knowledge, and mental capacity that make such exhaustive calculation practically impossible. (B) Instead of searching endlessly 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. (C) 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 adequately. This approach is not a failure of reasoning but rather a sensible adaptation to a world where information is costly 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 realistic account of how ordinary decisions are actually made.

It is often assumed that memory operates independently of bodily context, yet research suggests that this assumption deserves reconsideration. (A) Critics might argue that such effects are minor and inconsistent, yet accumulated evidence across pharmacological and emotional studies is difficult to dismiss. Policymakers designing assessments should therefore weigh not only content difficulty but also the physiological continuity between preparation and examination, since ignoring this dimension risks underestimating certain students' actual knowledge. (B) This finding should prompt educators to reconsider the assumption that a single optimal testing environment exists for every learner, since matching internal states across encoding and retrieval provides retrieval cues that a mismatched state cannot supply. (C) When information is learned under a particular physiological or emotional condition, retrieval tends to improve if that same condition is reinstated at recall, a phenomenon researchers call state-dependent memory. Individuals who study while mildly anxious, for instance, often recall material more accurately when tested under similarly anxious conditions than when tested while calm, even though calmness is typically considered more conducive to concentration.

A struggling artist may judge success not against neighbors but against celebrated painters in art history, a comparison that can inspire ambition or, just as easily, breed persistent dissatisfaction. Individuals rarely evaluate their own lives in isolation; instead, they measure their achievements, possessions, and status against a reference group, a set of people they use as a standard for comparison. ( ① ) This group need not be one to which a person actually belongs. ( ② ) Sociologists distinguish between normative reference groups, which shape a person's values and behavior, and comparative reference groups, which merely provide a benchmark for self-assessment. ( ③ ) Robert Merton showed that soldiers who compared their promotion chances to peers within their own slow-moving unit often felt more satisfied than soldiers in units with faster promotion rates. ( ④ ) This counterintuitive finding demonstrates that satisfaction depends less on objective circumstances than on the group against which those circumstances are measured. ( ⑤ )

Critics counter that this framing can understate the risk, since even a first draft ultimately shapes everything that follows it. Rather than replacing human creativity outright, many artists, writers, and filmmakers have begun treating AI tools as an unusual kind of collaborator, one that generates dozens of rough options in the time it would take a person to sketch just one. ( ① ) A novelist might ask an AI model for ten possible opening lines and then discard nine, keeping only the phrase that sparks an idea worth developing further. ( ② ) A film composer might use an AI system to generate a rough melody, then rework it entirely by hand until it fits the emotional tone of a specific scene. ( ③ ) What makes this collaboration work, according to many creators, is that the human remains firmly in charge of judgment and taste. ( ④ ) The AI's output, in this view, is treated as raw material rather than a finished product. ( ⑤ )

This is precisely the kind of disruption that white noise is designed to prevent. Many people struggling to fall asleep in noisy environments turn to white noise machines, devices that emit a steady, uniform sound covering a broad range of frequencies. ( ① ) The appeal lies in a phenomenon called auditory masking, in which a constant background sound makes sudden noises, such as a slamming door, less noticeable to the sleeping brain. ( ② ) Without this masking effect, an abrupt change in sound is far more likely to trigger a brief awakening, even if the sleeper does not consciously remember it the next morning. ( ③ ) Studies comparing sleep in quiet rooms with sleep alongside white noise have found that participants using white noise experienced fewer of these brief awakenings and reported feeling more rested. ( ④ ) However, researchers caution that the benefit depends heavily on volume and consistency, since noise that is too loud or that varies unpredictably can itself become a source of disruption rather than a remedy. ( ⑤ ) Such backfiring effects remind us that more sound is not always better for a restless sleeper.