영어 모의고사 (자동 편성)

Accidents rarely wait for a doctor ① to be nearby, which is why basic first aid knowledge can make a critical difference in the first few minutes after an injury occurs. Many students assume that only professionals should touch an injured person, ② fearing that any mistake might make things worse. In reality, a few simple actions, such as applying steady pressure to a bleeding wound or keeping an unconscious person's airway clear, can prevent a minor injury from ③ becoming a life-threatening one. Waiting passively for an ambulance, rather than doing anything at all, ④ are often the more dangerous choice, since every minute without basic care allows a treatable injury to worsen. Of course, first aid is never a substitute for professional medical treatment, and it ⑤ should never replace an emergency call.

Every summer, lifeguards repeat the same warnings to swimmers, yet drowning remains one of the most common causes of accidental death among teenagers. Part of the problem is that danger in water rarely ① looks dramatic; a swimmer struggling to stay afloat often makes little noise and shows no obvious signs of panic, which means bystanders may not realize help ② needing until it is too late. Rip currents present a particularly deceptive threat, since the water's surface can appear calm even while a powerful current ③ pulls a swimmer steadily away from shore. Experts advise that anyone caught in such a current should swim parallel to the beach rather than ④ struggling directly against it, since fighting the current head-on quickly exhausts even a strong swimmer. Simple habits, such as swimming near a lifeguard station and never entering the water alone, dramatically lower the risk of a minor mistake ⑤ turning into a fatal one.

For my birthday, my older sister took me to a small pottery studio where visitors can shape their own bowl or cup on a spinning wheel. I expected the wheel to do most of the difficult work ① automatically, since it was already spinning quickly by the time I sat down. My first attempt collapsed into a shapeless lump within seconds, because I had not realized how much steady, centered pressure the clay actually requires before it can be shaped at all. The instructor explained that beginners almost always press too ② hard on one side, which throws the entire piece off balance no matter how fast or slow the wheel spins. After nearly a dozen failed attempts, I finally produced a lopsided but recognizable cup, and the small imperfection along its rim somehow made me ③ ashamed of it, unlike a perfectly smooth, machine-made mug. Clay, I learned that afternoon, rewards ④ patience far more generously than it rewards ⑤ force.

Summer is the best time to enjoy swimming pools, rivers, and beaches with family and friends. However, water activities can be dangerous without proper preparation. That is why experts stress one point above all: ___________. First, always swim in areas supervised by a lifeguard, and never swim alone even if you are a strong swimmer. Second, check the weather and water conditions before entering the water, since strong currents and sudden storms make swimming risky. Third, wear a life jacket in open water such as a river or the sea, especially if you are a child or a beginner.

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. Emergency room records tell a different story: _______________. 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.

Riding a bicycle is one of the most popular ways for teenagers to get around, yet many students still skip the one piece of equipment that could save their life: the helmet. Some argue that a short trip to a nearby store does not require any special protection, since the risk of a serious accident feels distant and unlikely. However, _______________. A sudden pothole, a car door opening without warning, or a patch of gravel can throw even an experienced cyclist off balance in an instant. Wearing a helmet does not prevent a fall, but it dramatically reduces the chance of a serious head injury when one occurs.

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. During an actual fire, thick smoke can fill hallways within minutes, cutting visibility 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 _______________. A fire drill that feels pointless in the classroom can therefore become the very reason a real evacuation succeeds without injury.

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. Instead, she told me that writing the story comes first, often taking longer than the artwork itself. 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. She also reads every comment section carefully, not to copy what fans suggest, but to understand which moments made readers feel something real. What surprised me most was learning that _______________. Her honesty made me realize that the smooth, effortless feeling of a good webtoon is actually the product of countless invisible decisions.

Science labs feel far safer than they actually are, largely because the equipment looks harmless and the experiments are carefully planned by a teacher. (A) 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 curiosity. (B) 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 permanent damage within seconds. (C) Teachers repeatedly emphasize reading each instruction before touching any material, since even a familiar-looking chemical can behave unpredictably when combined with something new.

주어진 문장: This same routine has continued every week since the project began in March. The science club at Hanul High School is running a project called "Grow Light." It tests how different colors of light affect plant growth. ( ① ) Each week, members place identical bean sprouts under red, blue, and white light and record their height. ( ② ) At first, many students expected the white light to produce the tallest plants. ( ③ ) However, the results showed that plants under red light grew noticeably faster than the others. ( ④ ) The club's advisor explained this by comparing light to food. Just as people need certain nutrients to grow strong, plants absorb certain colors of light more efficiently than others. ( ⑤ ) To make the data reliable, students repeat each trial three times and calculate the average. They also keep a shared notebook, recording sunlight, watering time, and temperature. Next month, the club plans to present these findings at the school science fair.