영어 모의고사 (자동 편성)

City governments increasingly market dense networks of surveillance cameras as a straightforward safety upgrade, ①promising faster emergency response and lower crime rates. In many cases, the technology delivers exactly what it promises, ②helping investigators identify suspects within hours rather than weeks. Yet the same infrastructure that catches criminals also creates a permanent record of where ordinary, law-abiding citizens ③go about their daily lives. Once a camera network exists, its purpose can quietly expand, often without new public debate or explicit approval. Civil liberties groups argue that a city should decide how much surveillance it wants before the cameras go up, not years afterward when the infrastructure ④is already impossible removing. Convenience installed today, in other words, can quietly ⑤become control tomorrow.

A food allergy can turn an ordinary snack shared between classmates into a medical ①emergency within minutes, which is why schools now take ingredient labels more seriously than they once did. For someone with a severe allergy, even a trace amount of the wrong ingredient, transferred by a shared spoon or an unwashed hand, can trigger a reaction that closes the airway and becomes ②life-threatening if untreated. Friends of allergic students sometimes assume that a small bite would not cause serious harm, not realizing that the amount needed to trigger anaphylaxis can be ③larger than a crumb. Recognizing the early signs, such as swelling around the lips, hives, or sudden difficulty breathing, allows classmates and teachers to act before the reaction becomes ④severe. Many schools now train staff to use an epinephrine auto-injector, a device that can ⑤reverse a dangerous reaction within seconds.

The gig economy has grown ①rapidly over the past decade, as digital platforms connect customers directly with independent workers. This model offers clear advantages: workers can choose when and how much they work, providing valuable ②rigidity that traditional employment rarely allows. However, gig workers often ③lack benefits such as health insurance and paid leave, which full-time employees typically receive. Because their income can ④fluctuate sharply from month to month, many gig workers struggle to plan their finances confidently. Governments therefore face growing pressure to ⑤protect independent workers through new policies.

When individuals face uncertainty about how to behave, they frequently look to the actions of others for guidance, assuming that a behavior adopted by many people is more likely to be correct or appropriate than one adopted by few, a tendency known as social proof. Because conformity can substitute for independent judgment so seamlessly, individuals rarely notice when their own decisions have become ___________ rather than genuinely deliberated.

Military researchers have developed weapons systems capable of identifying and engaging targets without a human pressing the final button. Advocates argue that autonomous systems can react faster than any human operator. Human rights organizations counter that removing a person from the final decision strips away moral responsibility, since _______________. Diplomatic negotiations toward an international treaty have repeatedly stalled, partly because military powers disagree on how to define autonomy precisely enough to regulate it.

Last Saturday, the temperature outside reached almost thirty-eight degrees, so my family decided to stay indoors for the entire day. At first, I worried that staying inside would be boring, but we found several fun activities to enjoy together, which proved that ___________. By the time we got home, I realized that indoor activities could be just as exciting as outdoor ones, especially during a heatwave.

Facial recognition software has moved rapidly into shopping malls, schools, and apartment buildings. Proponents note that it can unlock doors and speed up identity checks far faster than any human guard. Independent studies, however, have repeatedly found that many commercial systems perform less accurately on women and people with darker skin tones, which means that _______________. Several cities have already reported cases in which an innocent person was detained based on a flawed match.

Hospitals are increasingly adopting AI tools that can scan medical images and flag potential tumors faster than experienced radiologists. When an AI system misses a diagnosis that a human doctor would likely have caught, responsibility becomes difficult to assign. The doctor may argue that they simply trusted a required tool, the hospital may blame the software company, and the software company may argue that no algorithm can be expected to be perfect. As a result, _______________.

Succeeding in an online course requires more than simply signing up. (A) In addition, picking a course with good reviews and a clear structure prevents wasted time. (B) Without a classroom schedule, learners must manage their own time and stay motivated. (C) For this reason, experts suggest setting a fixed weekly study schedule.

This reduction in cognitive burden, rather than a reduction in variety itself, appears to be the decisive factor in easing customers' decisions. An online retailer once tested how the size of a product display affected customer behavior. ( ① ) In one setting, customers encountered a table displaying twenty-four varieties of a specialty product, while in another setting they encountered a table displaying only six varieties. ( ② ) A larger proportion of customers stopped to sample items at the larger display, suggesting that abundance initially attracts attention and curiosity. ( ③ ) When it came to actual purchases, however, customers exposed to the smaller display were significantly more likely to buy something than those exposed to the larger one. ( ④ ) Follow-up interviews revealed that customers at the larger display often felt overwhelmed and uncertain about which option truly suited their preferences. ( ⑤ ) The retailer concluded that presenting a carefully limited selection, rather than an exhaustive one, could improve both sales and customer confidence.