영어 모의고사 (자동 편성)

VO2 max, ①defined as the maximum volume of oxygen a person's body can consume and use during intense exercise, is widely regarded as one of the best single indicators of cardiorespiratory fitness. Elite endurance athletes typically post VO2 max values far higher than those of untrained individuals, ②reflecting hearts that pump larger volumes of blood and muscles that extract oxygen from that blood with remarkable efficiency. While genetics accounts for a substantial portion of an individual's potential VO2 max, consistent aerobic training can still ③raise the measurement considerably over months of dedicated effort. Interval training, which alternates short bursts of near-maximal effort with periods of recovery, has proven particularly effective at ④improve this measurement compared to steady, moderate-intensity exercise alone. It is worth noting, however, that a high VO2 max does not guarantee success in competition, since factors such as running economy, pacing strategy, and mental resilience also ⑤play a decisive role in determining who actually crosses the finish line first.

Every day, we leave behind marks of the gases ①that warm our planet, much like footprints left in wet sand. These marks, ②often called our carbon footprint, come from small choices such as driving, eating, and using electricity. Many students think that only large factories create these marks, but ordinary habits at home also matter greatly. For example, turning off lights ③when leaving a room reduces the energy that power plants must produce. Walking or biking to school instead of riding in a car also lowers the amount of gas ④releasing into the air. In contrast, leaving devices plugged in all night quietly increases our footprint without our notice. Therefore, students ⑤who practice these simple habits regularly can shrink their footprint significantly.

Last January, Minji decided that she would run three kilometers every morning before school, but after a few cold mornings, she began oversleeping and soon stopped running altogether. By February, she felt disappointed and believed she simply lacked willpower. One evening, her older brother asked her why the plan had failed, and together they looked closely at her daily schedule. They realized that running before sunrise in freezing weather had been too difficult to maintain. So Minji changed her plan and decided to run after school instead, when the weather was warmer and she had more energy. This experience taught her that ___________.

Consumers today increasingly consider more than just price when deciding what to buy. (A) For example, many shoppers now research a company's labor practices before purchasing its products. (B) This growing awareness reflects a shift toward what is often called value-based consumption. (C) As a result, companies face increasing pressure to operate more responsibly and transparently.

Some changes in habit begin not with a big decision but with a quiet moment that lingers in the mind. (A) That changed when her class was assigned a documentary about plastic waste drifting through the ocean, footage she initially expected to find boring. Instead, watching seabirds mistake plastic fragments for food left her strangely unsettled, and she found herself thinking about the assignment long after class ended. (B) The next morning, almost without deciding to, she slipped her old tumbler into her backpack instead of buying a disposable cup on the way to school. It felt like a small, meaningless gesture at first. However, as weeks passed, she realized that consistently choosing the tumbler, declining a plastic straw, and reusing a shopping bag were quietly adding up. Small choices, she discovered, become meaningful once repeated. (C) Until last spring, Minji rarely thought twice about tossing a paper cup into the trash after finishing her coffee. Environmental issues seemed distant, something scientists and politicians should handle rather than an ordinary student like her.

Our school will hold a special event to help students start the new year with clear goals. (A) On Friday, January 30th, every student is invited to share one personal goal in the main auditorium in front of classmates and teachers. (B) Each presentation should last no longer than two minutes and may include a poster or simple props to explain the goal clearly. (C) Students who wish to participate must submit a short outline to their homeroom teacher by January 23rd.

Generative AI systems learn to write, draw, and compose by studying enormous collections of existing human work, much of which was created without the artists' knowledge or consent. (A) Critics respond that the comparison breaks down at scale, since a single AI model can absorb millions of works in days and compete with the very artists who trained it. (B) Supporters of the technology argue that this process resembles how a human student learns by studying the masters. (C) Courts around the world are now being asked to decide whether training an algorithm on copyrighted material counts as fair use or as infringement.

If such a divide hardens, competitive advantages in school, sports, and the workplace could come to depend less on effort than on access to capital. Beyond restoring lost function, engineers are now exploring implants and prosthetics designed to give healthy people abilities beyond ordinary human limits. ( ① ) Supporters frame this as simply the next step in a long history of human enhancement, no different in principle from eyeglasses or vaccines. ( ② ) Critics counter that earlier enhancements were broadly available to anyone regardless of wealth. ( ③ ) Cutting-edge neural and physical implants, by contrast, are likely to remain expensive for decades, potentially splitting society into those who can afford enhancement and those who cannot. ( ④ ) What began as a medical tool for restoring what was lost, in other words, may end up redefining the baseline of what counts as an ordinary human being. ( ⑤ )

Not every family reacts the same way, however. When I told my parents I wanted to become a musician, I expected them to worry about money and stability. ( ① ) Instead, my father surprised me by asking what kind of music made me feel most alive. ( ② ) My mother, who had once dreamed of becoming a painter herself, admitted that she still wondered what her life might have looked like. ( ③ ) Their honesty made me realize that parents' influence on career choices is not always about pressure or control; sometimes, it comes quietly through shared stories and unfinished dreams. ( ④ ) Some parents push their children toward careers they consider safer. ( ⑤ ) Still, my parents' support taught me that the most helpful kind of guidance often respects a child's own voice instead of replacing it.

주어진 문장: Better rested individuals, in turn, tend to have more patience and energy for the people around them. A growing number of people are practicing what is now called digital detox, the deliberate decision to stop using smartphones for a set period. ( ① ) Rather than checking notifications every few minutes, participants unplug for a weekend, a week, or sometimes even longer. ( ② ) Numerous studies suggest that this temporary withdrawal produces real benefits for both the mind and the body. ( ③ ) First, attention spans fragmented by constant notifications gradually recover, allowing people to concentrate on single tasks for longer stretches. ( ④ ) Second, avoiding screens before bedtime improves sleep quality, since blue light emitted by devices is known to disrupt natural sleep cycles. ( ⑤ ) Third, people freed from their phones often rediscover the pleasure of face-to-face conversations that had been replaced by texting. Critics argue that complete disconnection is impractical in a hyperconnected society, yet even brief, regular breaks appear to restore balance. Therefore, scheduling periodic digital detox sessions deserves serious consideration.