영어 모의고사 (자동 편성)

A growing number of people are practicing what is now called digital detox, the deliberate decision to stop using smartphones for a set period. Rather than checking notifications every few minutes, participants unplug for a weekend, a week, or sometimes even longer. Numerous studies suggest that this temporary withdrawal produces ①real benefits for both the mind and the body. First, attention spans fragmented by constant notifications gradually ②recover, allowing people to concentrate on single tasks for longer stretches. Second, avoiding screens before bedtime ③worsens sleep quality, since blue light emitted by devices is known to disrupt natural sleep cycles. Third, people freed from their phones often rediscover the pleasure of face-to-face conversations that had been replaced by texting.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 ④restore balance. Therefore, scheduling periodic digital detox sessions deserves ⑤serious consideration.

Two years ago, I began volunteering at an animal shelter near my neighborhood on weekends. My tasks included feeding animals, cleaning cages, and helping visitors choose a pet to adopt. Over time, I noticed how much I ①enjoyed calming nervous or injured animals. One rainy afternoon, a frightened puppy refused to eat, and I sat quietly beside it for over an hour until it finally ②relaxed. Watching the puppy trust me changed something inside me. I began researching careers in veterinary medicine and animal behavior, subjects I had ③frequently considered before. My volunteer work, which started as a simple ④hobby, slowly turned into the ⑤clearest career direction I had ever found.

Exercise does far more than strengthen muscles and the heart; it also produces measurable changes within the brain itself. During sustained physical activity, the body releases a protein called brain-derived neurotrophic factor, which supports the growth of new neurons and strengthens connections between existing ones, particularly in regions associated with memory and learning. Studies comparing physically active students to sedentary peers have repeatedly found that _______________, even when the exercise session ends well before the test begins. Researchers believe that exercise increases blood flow to the brain, delivering oxygen and nutrients more efficiently, while also reducing levels of stress hormones that can interfere with clear thinking.

Attention, students! Our school festival is going green this year, and we truly need your help. This event aims to reduce the disposable waste that usually piles up during the celebration. First, _______________. Second, each booth should use reusable decorations rather than paper banners that get thrown away within hours. Students who join as Green Helpers will manage the recycling stations, sorting cans, bottles, and paper carefully all day long. Therefore, everyone's small cooperation will directly lower the amount of trash sent to the landfill. However, single-use plastic bags are strictly prohibited at every booth this year. If your booth needs supplies, please contact the student council office before Friday. Let us work together to create a festival that is both fun and eco-friendly.

To compensate for their carbon emissions, many individuals and companies now purchase carbon offsets, financial credits that fund projects such as planting trees or building renewable energy plants. The idea is appealing: paying for an equivalent amount of carbon to be absorbed elsewhere should cancel out the harm caused by activities like flying. However, critics argue that this system often functions as _______________. For example, a newly planted forest may take decades to absorb the promised carbon, and it could later burn down or be cut, erasing any benefit. Moreover, some offset projects would have happened anyway, meaning the credits fund nothing truly additional. Therefore, relying heavily on offsets allows businesses to maintain harmful practices while appearing responsible. Experts insist that offsetting should complement, not replace, direct reductions in fossil fuel use if the strategy is to remain credible.

Most students only see the final result, a few smooth minutes each morning. Behind that short program, however, broadcasting club members follow a busy daily routine. (A) At exactly eight o'clock, the red light turns on, and the live broadcast begins. During class hours, however, most members return to their regular classroom lessons like everyone else. (B) Members arrive at school thirty minutes earlier than other students to prepare the studio. They check the microphones, the cameras, and the lighting before anyone else arrives. Meanwhile, the script team finalizes the news script that was written the night before. Once everything is ready, the anchors practice their lines one last time. (C) After school, the club meets again to review that morning's recording and discuss any mistakes. Through this daily routine, members slowly learn skills such as teamwork and quick thinking under pressure.

Scientists have studied exactly how a habit becomes part of daily life over time. (A) In the early stage, the brain still treats the new activity as unusual, so a person must rely heavily on willpower to continue. (B) By the final stage, the behavior no longer requires effort, since it has become a natural and comfortable part of the daily routine. (C) As the weeks pass, the behavior gradually becomes easier because the brain begins to expect it at a certain time each day.

Psychologists have long studied how people determine their own worth by looking at those around them. (A) Festinger's theory explains this tendency, showing that individuals often compare themselves with others to evaluate their own abilities and opinions. (B) When people compare themselves with someone who seems more accomplished, a process called upward comparison, they often experience envy and lower self-esteem. (C) Social media intensifies this effect by constantly presenting curated images of other people's seemingly perfect lives.

Implementation intentions have become one of the most widely studied tools in behavioral psychology for helping people reach their goals. (A) Unlike a vague goal such as "I will exercise more," an implementation intention specifies both the situation that triggers the behavior and the exact action that follows. (B) Because the decision has already been made in advance, people no longer need to rely on willpower at the critical moment when the temptation to skip arises. (C) For example, a person might decide, "If it is seven in the morning, then I will put on my running shoes immediately," rather than simply hoping to find time to exercise.

주어진 문장: She worried that the other members might already know each other well. Last spring, Mina joined the school environmental club because she wanted to make a difference. At first, she felt nervous about speaking in front of the other members. ① However, the club leader, who had been recycling for years, welcomed her warmly. ② Every Friday, the members walked around the school picking up trash near the playground. Mina soon realized that this weekly habit was like watering a small plant every day. ③ For example, a single plastic bottle left outside could take hundreds of years to disappear. Therefore, the club decided to place clear recycling bins in every classroom. ④ In contrast to her early doubts, Mina began to feel proud of the changes she noticed. Her classmates started separating cans and paper without being reminded by teachers. ⑤ By the end of the semester, Mina had become an active member.