영어 모의고사 (자동 편성)

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

Our class field trip to the national art museum began with a worksheet that I initially found annoying, since it ①asked us to stand in front of a single painting for a full five minutes before moving on. Five minutes felt unbearably long for one picture, and I nearly ②skipped ahead to the next room. Forcing myself to stay, however, I began noticing details that a quick glance ③would missed entirely: a faint second figure hidden in the shadows, brushstrokes that grew rougher toward the edges of the canvas, a color repeated in three unrelated corners. My initial impression of the painting as simply pleasant slowly ④became something closer to fascination. Our teacher later explained that most museum visitors spend under fifteen seconds per artwork on average, which means they ⑤experience galleries as a blur of images rather than as individual works.

The Greenfield Public Library will offer a variety of special programs for students during summer vacation. The reading club encourages children to read at least one book per week and ①hide their thoughts from others. The writing workshop helps older students ②improve their essay skills. All programs are free, but registration is required in advance because space is ③limited. Interested students should sign up at the front desk or through the library's website. Materials such as notebooks and pencils will be provided for ④every session, so students can make the most of their ⑤vacation.

Most students only see the final result, a few ①smooth minutes each morning. Behind that short program, however, broadcasting club members follow a ②relaxed daily routine. 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 ③finalizes the news script that was written the night before. Once everything is ready, the anchors ④practice their lines one last time. 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. After school, the club meets again to ⑤review that morning's recording and discuss any mistakes. Through this daily routine, members slowly learn skills such as teamwork and quick thinking under pressure.

Riding a bicycle is a great way to stay active during summer vacation, but ___________. Before you ride, check that your tires are properly inflated and your brakes are working well. Wearing a helmet is essential, since it can prevent serious head injuries in an accident.

When choosing a future career, students often face a common question: should I follow what I love, or what I am good at? Passion can provide strong motivation, but loving an activity does not always mean a person will become skilled at it professionally. Natural talent can lead to quick success, but without genuine interest, that success may eventually feel empty or exhausting. Career experts suggest ___________ instead of choosing only one side. Finding this balance takes time and self-reflection, but it often leads to a more satisfying and sustainable career.

During the hottest weeks of summer, the city operates free cooling centers for anyone who needs a break from the heat. These cooling centers, located in community halls and public libraries, provide ___________. Anyone can use the facilities, but they are especially helpful for elderly people and those without air conditioning at home.

Earthquakes strike without any warning, which is exactly why the seconds immediately after the shaking begins matter more than any other moment in an emergency. (A) Furniture that seems merely inconvenient during a fire drill, such as a heavy desk, becomes a lifesaving shield when the ceiling above begins to crack. (B) Safety experts consistently teach the same three steps: drop to the ground, take cover under sturdy furniture, and hold on until the shaking stops. (C) Many people instinctively want to run outside during a quake, imagining that open space is always safer than a building, but this instinct can be dangerous, since falling debris often causes more injuries near exits and windows.

Parents can influence their children's career choices in very different ways. (A) In contrast, some parents quietly share their own unfinished dreams instead of giving direct instructions. (B) Other families take a much gentler approach, allowing children to explore their own interests freely. (C) Some parents openly push their children toward careers they consider safe and stable.

This eagerness to get moving is understandable, but it can come at a real physical cost. 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. ( ① ) Cold muscles, however, are noticeably less flexible than warmed ones, and stretching a stiff hamstring or ankle too quickly can cause a strain that keeps a student off the field for weeks rather than minutes. ( ② ) Coaches often compare an unwarmed muscle to a cold rubber band that snaps rather than stretches under sudden pressure. ( ③ ) Beyond warming up, wearing proper footwear matters more than most students realize; running in worn-out sneakers with little grip left on the sole significantly raises the chance of a twisted ankle on a gym floor or an outdoor field. ( ④ ) Reporting a minor pain immediately, rather than pushing through it to finish a game, also prevents a small issue from becoming a repeated injury that lingers for an entire season. ( ⑤ )