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.

My grandmother keeps a wooden cabinet filled with tiny furniture, each piece no larger than a fingernail, that she has been building for over a decade as a miniature hobby. When I first saw the cabinet, I assumed the appeal was simply how ①impressively small and precise the pieces looked. Talking with her while she worked, though, I learned that the real challenge lies in imagining an entire, believable world at a scale the eye can barely process, deciding where a miniature family might set down a teacup or leave a chair pulled slightly away from the table. She once spent three weekends carving a single tiny bookshelf, only to leave two of its shelves deliberately ②empty, explaining that a completely full room would look ③lived-in rather than staged. That small decision taught me that miniature craft is not primarily about ④precision, but about convincingly imagining an ordinary life small enough to fit inside a ⑤shoebox.

For many students, the walk to school feels so routine that safety becomes an afterthought, yet a surprising number of accidents occur within a few blocks of the school gate. Part of the danger comes from convenience: _______________. This shortcut becomes especially risky during the darker months, when a driver's ability to spot a pedestrian drops sharply well before sunrise or after sunset.

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.

A food allergy can turn an ordinary snack shared between classmates into a medical emergency within minutes, which is why schools now take ingredient labels more seriously than they once did. For someone with a severe allergy, _______________. Friends of allergic students sometimes assume that a small bite would not cause serious harm, not realizing that the amount needed to trigger anaphylaxis can be smaller than a crumb.

Many people throw away items that they no longer need. However, some students have started to buy and sell used goods instead of throwing them away. This practice, often called secondhand trading, takes place at flea markets or through simple online apps. When you buy a secondhand book or a used bicycle, you save money and reduce waste at the same time. For example, a jacket that no longer fits your older sibling can become a treasure for someone else. Giving an old item to a new owner is like giving a toy a second life. In contrast, throwing away useful items increases the amount of trash that ends up in landfills. Therefore, secondhand trading, which requires little effort, _______________. Small choices like this can make a big difference for our planet.

On Saturday afternoons, the small square near my house fills with the sound of a street guitarist who sets up his amplifier beside the fountain. At first, I assumed busking was simply a way for musicians to earn a little pocket money, but watching him more closely changed my mind. He does not merely play requests; he studies the mood of the crowd and adjusts his set list on the spot, slowing down for a tired evening walker or speeding up when children start dancing nearby. Unlike a concert hall performance, a street show has no fixed stage and no guaranteed audience, so _______________. This constant negotiation between performer and passerby, I realized, is itself a kind of art, one that depends as much on reading people as it does on playing an instrument.

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. (A) 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. (B) This casual attitude, however, overlooks why the drill exists in the first place. (C) Repeating the same evacuation route again and again trains the body to move automatically, even when the mind is too frightened to think clearly.

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.

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 )