영어 모의고사 (자동 편성)

Psychologist Roy Baumeister proposed a concept ①called ego depletion theory, which suggests that willpower functions like a muscle that gradually tires after repeated use. According to this theory, every act of self-control, from resisting a snack to concentrating on difficult homework, ②draws from the same limited mental resource. As this resource becomes depleted throughout the day, later decisions ③require more effort and are more likely to fail. For instance, someone who exercises discipline avoiding distractions all morning may struggle ④to resist checking a phone by evening. Likewise, dieters report that self-control weakens sharply at night, after hours of resisting food. Some researchers argue that short breaks, adequate sleep, and blood sugar levels can help restore this depleted resource. Although later studies have questioned how strong this effect is, the theory still ⑤offer a useful framework for understanding why willpower seems to fade throughout a long day.

Telemedicine, which allows patients to consult doctors through video calls rather than in-person visits, ①have expanded rapidly since its early adoption. Supporters argue that this approach saves patients considerable time and ②makes healthcare accessible to people living in remote areas without nearby hospitals. It has also created new career opportunities, ③since healthcare providers now need staff skilled in digital communication. However, critics contend that virtual appointments cannot fully replace physical examinations, ④which remain essential for detecting certain conditions. Despite such concerns, most healthcare experts believe telemedicine will continue to grow, ⑤complementing rather than replacing traditional in-person care.

Automation is transforming labor markets more quickly than economists predicted only a decade ago. Factories once staffed by hundreds of workers now rely on robotic arms ①that assemble products with remarkable precision. Warehouses use automated systems ②to sort and deliver packages within a few hours. This shift does not simply eliminate jobs; it also creates roles that ③never exists before. Technicians who maintain robotic equipment are now in high demand, and engineers who design efficient systems ④are highly valued. Policymakers argue that retraining programs ⑤are essential to help displaced workers move into emerging fields.

Many companies today advertise their products as environmentally friendly, yet not all of these claims are ①accurate. Consumers, who are increasingly ②concerned about climate change, often trust such claims without questioning them closely. As a result, they may pay ③higher prices for products that are no more sustainable than ordinary alternatives. Genuine environmental efforts, which usually require significant investment and long-term planning, are far more ④costly than simply changing a label. Therefore, governments should establish clear standards that require companies to prove their environmental claims with ⑤unverifiable data.

When Mina graduated from college five years ago, she had never even heard the term "data scientist." After graduation, she ①struggled to find a job that matched her interests, since most companies did not fully understand what her skills were worth. Everything changed when a small tech startup hired her to ②analyze massive amounts of data. Mina quickly discovered that she loved turning raw numbers into insights that helped real people make ③worse decisions. Within two years, demand for professionals like her had ④exploded, as companies in every industry realized how valuable data could be. Today, Mina ⑤leads a team of ten analysts, mentoring young graduates.

Artificial intelligence has begun to play a surprising role in creative industries once thought to be uniquely human. Some artists welcome this technology, using AI tools to explore new styles or overcome creative blocks that once took weeks to resolve. Others, however, argue that AI-generated art lacks the emotional depth that comes from genuine human experience. Despite this debate, most experts agree that AI is unlikely to fully replace artists anytime soon. Instead, it ___________, helping creators experiment faster while leaving final artistic decisions to humans.

The metaverse, a network of interconnected virtual worlds, has begun to generate job opportunities that did not exist just a few years ago. Meanwhile, virtual event planners organize concerts, conferences, and product launches entirely within online platforms, reaching audiences that would be impossible to gather in person. Some analysts, however, ___________, noting that the metaverse has not yet attracted the massive user base that early predictions promised. Nevertheless, major companies continue investing heavily in this technology.

Insomnia is rarely caused by a single factor; it usually emerges from an interaction between psychological stress and physiological arousal that keeps the body from settling into sleep. (A) At the same time, the body's stress response system can become chronically activated, releasing hormones such as cortisol that keep heart rate and body temperature elevated at night, both of which interfere with the natural drop in arousal needed to fall asleep. (B) Poor sleep habits, including irregular bedtimes and excessive screen use before bed, can further weaken the body's internal signals for sleep onset. Because these psychological and physiological factors reinforce one another, effective treatment for chronic insomnia addresses both the racing mind and the underlying pattern of physical tension, rather than relying on medication alone. (C) A common trigger is what researchers call cognitive hyperarousal, in which the mind continues to race with worries about work, relationships, or even the inability to sleep itself, creating a frustrating cycle where anxiety about insomnia becomes a cause of insomnia.

That advantage in volume, however, says nothing about the quality of each individual reply. When a customer opens a company's website at midnight with a billing question, an actual employee is unlikely to be available, which is exactly the gap that customer service chatbots were built to fill. ( ① ) These programs can instantly answer common questions, track packages, and process simple refunds without making anyone wait on hold. ( ② ) Companies value them because a single chatbot can handle thousands of conversations simultaneously, something no call center could ever match. ( ③ ) Yet the technology has clear boundaries. When a customer's problem is unusual, emotionally charged, or simply does not fit the chatbot's script, the automated replies can feel frustratingly circular, repeating the same suggestion no matter how the question is rephrased. ( ④ ) Many companies have responded by designing chatbots to recognize their own limits, automatically transferring a frustrated customer to a human agent before the conversation turns into a source of complaint rather than a solution. ( ⑤ )

Because the keyboard nudges people toward its own suggestions, some linguists worry that autocomplete may be quietly narrowing everyday vocabulary. Long before a user finishes typing a sentence, the keyboard on most smartphones has already begun guessing what word comes next. ( ① ) This feature relies on a language model trained to notice which words commonly follow one another, so it can offer a shortlist of likely candidates above the keyboard, saving users countless keystrokes over the course of a day. ( ② ) The system also adapts to each individual, gradually learning a person's favorite phrases, slang, and even the names of friends that no generic dictionary would recognize. ( ③ ) This constant personalization, however, creates a subtle side effect that few users notice. ( ④ ) This small habit, choosing a convenient suggestion rather than searching for the more precise or original word one might otherwise have chosen, can add up over years of daily use. ( ⑤ )