영어 모의고사 (자동 편성)

Earthquakes strike without any warning, which is exactly why the seconds immediately after the shaking begins ①matters more than any other moment in an emergency. Safety experts consistently teach the same three steps: drop to the ground, take cover under sturdy furniture, and hold on until the shaking ②stops. Many people instinctively want to run outside during a quake, ③imagining that open space is always safer than a building. Furniture that seems merely inconvenient during a fire drill, such as a heavy desk, becomes a lifesaving shield when the ceiling above begins ④to crack. After the shaking stops, experts warn that the greatest remaining danger is often a damaged structure rather than a second earthquake, so calmly checking for hazards before moving is just as important as ⑤reacting quickly at the first tremor.

When Suji transferred to a new school in March, she ①knew no one in her class and felt lonely during lunch and breaks. Her homeroom teacher suggested ②joining a club to make friends more easily. Suji signed up for the photography club, though she had never taken photography seriously before. At the first meeting, older members taught her how ③to adjusting a camera and find a good angle. Because everyone shared photos and gave friendly feedback each week, Suji gradually felt more comfortable with the other members. One rainy afternoon, a fellow member, Hana, ④invited her to photograph the flooded schoolyard together. They laughed while trying to keep their cameras dry, and that moment grew into a real friendship. By the end of the semester, Suji had a small group of friends ⑤who understood her sense of humor.

Science labs feel far ①safer than they actually are, largely because the equipment looks harmless and the experiments are carefully planned by a teacher. This false sense of security leads some students to skip small precautions, such as wearing safety goggles for a "simple" experiment or tasting a substance out of ②curiosity. Chemical reactions, however, do not distinguish between a professional laboratory and a classroom; a small amount of the wrong substance splashed into an eye can cause ③permanent damage within seconds, regardless of how basic the experiment seemed. Teachers repeatedly emphasize reading each instruction before touching any material, since even a familiar-looking chemical can behave ④unpredictably when combined with something new. Most laboratory accidents, researchers note, do not happen during advanced or unusual experiments but during routine ones that students have performed many times before, precisely because familiarity breeds ⑤caution rather than carelessness.

Every semester, students groan when the fire alarm rings for another routine drill, filing out of the building as if the exercise were simply a break from class. This ①serious attitude, however, overlooks why the drill exists in the first place. During an actual fire, thick smoke can fill hallways within minutes, cutting ②visibility to almost nothing and making it dangerously easy to panic or take a wrong turn. Repeating the same evacuation route again and again trains the body to move automatically, even when the mind is too frightened to think clearly. Firefighters note that students who have practiced an escape route ③calmly walk toward the nearest exit purely out of habit, while those unfamiliar with the building often ④freeze or hesitate at doorways. A fire drill that feels pointless in the classroom can therefore become the very reason a real evacuation succeeds without ⑤injury.

Last spring, Minji joined a new club at her school called the Green Runners. Every Saturday morning, the members jog around the neighborhood park while picking up trash. This activity, called plogging, combines jogging with cleaning up litter from the streets. At first, Minji felt ①embarrassed to pick up garbage in front of other people. However, she soon realized that her small actions were making the park ②cleaner and healthier. For example, the group collected more than twenty bags of trash during their first month together. Picking up litter while running is like turning an ordinary workout into a meaningful mission. Minji's legs grew ③tired, but her heart felt ④proud after every session. Now, she encourages her friends, who used to tease her, to join the club as well. Minji believes that small habits, practiced together, can ⑤destroy a whole community.

Walking down a crowded street while staring at a phone screen has become such a common sight that it barely draws attention anymore. Researchers describe this as a kind of tunnel vision: a person absorbed in a text message processes only a narrow slice of the surrounding environment. Hospitals have reported a steady rise in injuries linked to distracted walking, ranging from minor scrapes after tripping over a curb to serious collisions with moving vehicles at intersections. What makes this danger especially difficult to address is that _______________.

As technology develops rapidly, many new jobs are appearing that did not exist a decade ago. Data analysts, for example, help companies make decisions based on huge amounts of information. Renewable energy technicians install and repair solar panels and wind turbines. Healthcare is expanding beyond hospitals, creating roles for specialists who design digital health tools for elderly patients. These emerging jobs share one common feature: ___________. Experts predict that future workers will need to keep learning new skills throughout their careers.

Stairs seem too ordinary to be dangerous, which is why many people treat them carelessly, texting, carrying an armful of books, or skipping two steps at a time. (A) Familiarity encourages a kind of autopilot mode, in which a person stops looking at each step and instead relies on memory of where the stairs should be. (B) Safety officials recommend a few unglamorous habits: keep one hand free, use the handrail, and turn on the light before stepping onto a dark staircase. (C) Emergency room records tell a different story: falls on stairways send more people to the hospital each year than almost any other household accident.

When I finally got the chance to interview a professional webtoon artist for our school newspaper, I expected her to describe drawing as the hardest part of her job. (A) She sketches rough thumbnails for an entire chapter before touching a single detailed panel, testing whether the pacing keeps readers scrolling instead of losing interest halfway through. (B) Instead, she told me that writing the story comes first, often taking longer than the artwork itself. (C) She also reads every comment section carefully, not to copy what fans suggest, but to understand which moments made readers feel something real, and a single weekly episode usually takes her nearly forty hours to complete.

Air conditioners keep us cool in summer, but setting the temperature too low can be harmful. (A) For example, a large gap between indoor and outdoor temperatures can lead to headaches, fatigue, and a stuffy nose. (B) This is because a big difference between indoor and outdoor temperatures forces your body to adjust constantly. (C) To prevent this, set a moderate temperature and open a window for a few minutes every hour.