영어 모의고사 (자동 편성)

When you separate paper, plastic, glass, and cans, recycling centers can process each material more ①efficiently. For example, plastic bottles should be rinsed and have their caps removed before being thrown away. Paper soaked with food or oil, however, cannot be recycled and must go into general waste. If items are mixed together ②carefully, finding what you need later becomes difficult. Likewise, mixing recyclables with ordinary trash makes the whole recycling process ③complicated. Many students believe that sorting trash takes too much time, but it actually requires only a few extra ④seconds. Therefore, learning these basic rules now helps you build a habit that ⑤benefits your entire community.

Physical education class often feels like the one period of the day when students can finally move freely, which sometimes leads them to skip the warm-up routine that teachers insist on before any real activity begins. Cold muscles, however, are noticeably less flexible than warmed ones, and _______________. Coaches often compare an unwarmed muscle to a cold rubber band that snaps rather than stretches under sudden pressure.

My cousin, who has never taken a single music lesson, recently used a composing app on her phone to write a short song for her friend's birthday video. Watching her work, I realized the app handled much of the technical difficulty that used to stop beginners from composing at all, automatically keeping her melody in key and suggesting chords that matched the mood she selected. What the app could not do, however, was _______________. She spent nearly an hour adjusting a single short phrase until it matched the feeling she wanted to capture, deleting and replaying it dozens of times. Watching her patient trial and error, I understood that these tools lower the technical barrier to making music, but they do not remove the very human task of deciding what a piece of music is actually trying to say.

Role-playing these scenarios in advance helps children respond quickly under pressure, rather than freezing because the situation feels unfamiliar and confusing. Experts also emphasize that _______________, since hesitation caused by politeness can cost precious seconds in a genuine emergency.

Every day, we leave behind marks of the gases that warm our planet, much like footprints left in wet sand. These marks, often called our carbon footprint, come from small choices such as driving, eating, and using electricity. (A) For example, turning off lights when 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 released into the air. (B) In contrast, leaving devices plugged in all night quietly increases our footprint without our notice. Therefore, students who practice these simple habits regularly can shrink their footprint significantly. Small daily choices, repeated over time, become powerful tools for protecting the environment we all share. (C) Many students think that only large factories create these marks, but ordinary habits at home also matter greatly.

Even a few minutes of delay can drastically reduce the chances of a full recovery. When someone's heart suddenly stops beating, the brain begins to suffer damage within minutes unless blood keeps circulating, which is why the actions taken by an ordinary bystander before paramedics arrive can matter as much as the treatment given at the hospital. ( ① ) Studies show that a person who receives CPR immediately from someone nearby is far more likely to survive than one who waits for professional help to arrive. ( ② ) Despite this, many people hesitate to start chest compressions, worried that they might break a rib or make the situation worse. ( ③ ) Medical instructors respond to this fear: a cracked rib heals, but a brain deprived of oxygen for too long does not. ( ④ ) Modern CPR training has also been simplified, focusing on firm, rhythmic chest compressions rather than the more complicated combination of breaths and compressions once required. ( ⑤ ) For this reason, many schools now include CPR training as a standard part of health education.

Not everyone in the neighborhood, however, shared that reaction. Walking through the old industrial district downtown, I noticed that a gray concrete wall had been transformed overnight into a wild swirl of color, letters, and cartoon figures. ( ① ) Some residents complained to the city office, calling it vandalism and demanding that workers paint over it immediately. ( ② ) Others argued that the same wall had been an ugly, forgotten eyesore for years, and that the graffiti artist had simply given it a voice no one else bothered to give it. ( ③ ) This disagreement reveals a tension at the heart of street art: without permission, even a skillful and thoughtful piece can be labeled a crime, yet many cities now invite graffiti artists to paint designated walls legally, hoping to channel that same creative energy into something the whole neighborhood can enjoy. ( ④ ) The line between vandalism and art, it seems, often depends less on the paint itself than on who gave permission to use the wall. ( ⑤ )

None of this design effort matters, however, if a person has simply stopped paying attention altogether. Safety signs surround us so constantly, from a yellow diamond warning of a curve ahead to a red octagon commanding a full stop, that most people stop consciously reading them soon after learning to drive. ( ① ) This is precisely the outcome that sign designers hope to avoid, since a sign that requires careful thought to interpret in an emergency has already failed at its purpose. ( ② ) Colors and shapes are chosen deliberately rather than randomly: red almost universally signals danger or prohibition, yellow signals caution, and green marks safety, a system consistent enough that a traveler in an unfamiliar country can often guess a sign's meaning without reading a word. ( ③ ) Symbols replace text wherever possible for the same reason, allowing a running figure or a flame icon to communicate instantly to someone who may not speak the local language. ( ④ ) Ignoring a familiar sign because it has become part of the background remains one of the most common causes of accidents in public spaces. ( ⑤ )

In other words, the most important part of photography happens before the camera is even raised. Our photography club meets every Thursday, and our advisor always repeats the same instruction before we leave campus: put the camera down for the first ten minutes and simply look around. ( ① ) At first this rule frustrated me, since I had joined the club specifically to take pictures, not to stand around empty-handed. ( ② ) Over time, though, I noticed that the members who followed her advice most closely tended to bring back the most interesting photographs. ( ③ ) Instead of snapping dozens of rushed shots of the first flower or building they saw, they waited for a specific moment, a shadow falling at the right angle or a stranger's unplanned gesture, and captured only that. ( ④ ) A camera, our advisor explained, cannot teach a person what is worth noticing; it can only record what the photographer has already decided matters. ( ⑤ )

This is because a person's interests and strengths can change over the years. Many students take a career aptitude test at some point in high school. ( ① ) This test is designed to measure a person's interests, strengths, and personality traits. ( ② ) It does not simply tell students which job to choose; instead, it helps them understand themselves better. ( ③ ) For example, a student who enjoys solving problems might discover a hidden interest in engineering. ( ④ ) However, the results should be used only as a guide, not as a final answer. ( ⑤ ) Therefore, students should treat the test as a useful starting point, not a fixed decision.