영어 모의고사 (자동 편성)

Strong summer sunlight can ①damage your skin if you are not careful. Ultraviolet rays are invisible light from the sun that ②causing sunburn, wrinkles, and even skin cancer over time. To protect your skin, apply sunscreen with a high SPF ③before going outside. Wearing a hat and sunglasses also helps ④shield your face and eyes from direct sunlight. Skin ⑤that has been damaged by the sun can take a long time to heal.

Child safety experts now argue that this advice is too simple ① to be useful, since most children will inevitably need to interact with unfamiliar adults, whether asking a store employee for help or greeting a new neighbor. A more effective approach focuses on specific situations rather than people in general, ② teaching children to recognize behavior that feels wrong, such as an adult asking a child to keep a secret from parents. Role-playing these scenarios in advance ③ helps children respond quickly under pressure, rather than freezing because the situation feels unfamiliar and confusing. Experts also emphasize that children should be taught they will never get in trouble for ④ refusing an adult's request or for loudly saying no in public, since hesitation ⑤ causing by politeness can cost precious seconds in a genuine emergency.

Electric scooters have become a common sight on city sidewalks, ① offering a quick way to cover short distances, yet most riders climb on without ever putting on a helmet. Part of the problem is that renting a scooter takes only a few taps on a phone screen, while finding and carrying a helmet ② requires planning that many riders simply skip. Emergency room doctors note that scooter-related head injuries have risen sharply in recent years, ③ closely tracking the rise in scooter popularity itself. Unlike a bicycle, which typically requires balance skills built up over years of practice, an electric scooter can reach a surprising speed within seconds, often faster than new riders ④ expecting from something that looks simple to operate. Cities that have begun requiring helmets for scooter rentals ⑤ report a measurable drop in serious injuries.

A goal should be specific, meaning you describe exactly what you want to do instead of using ①vague words. It should also be measurable, so you can check your progress with clear numbers such as pages read or minutes exercised. Being achievable means the goal ②fits your current situation and is not too difficult to reach. A relevant goal truly ③matters to your life and interests, and a time-bound goal has a clear deadline that pushes you to take action instead of waiting. Setting goals this way turns vague wishes into ④unclear plans, which are much ⑤easier to follow through every single day.

Summer is the best time to enjoy swimming pools, rivers, and beaches with family and friends. However, water activities can be completely ①safe without proper preparation. First, always swim in areas that are ②supervised 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 can make swimming extremely ③dangerous. Third, wear a life jacket in open water, especially if you are a beginner. Taking a break every hour will help you stay ④energetic, and learning basic rescue skills will make you more ⑤prepared for emergencies.

Air conditioners make summer days more comfortable, but using them incorrectly can harm your health. Many people set the temperature far below the outdoor temperature to cool down quickly. However, doctors recommend ___________. A larger gap forces your body to adjust constantly, which can weaken your immune system and cause headaches, fatigue, and a stuffy nose.

Last Saturday, the temperature outside reached almost thirty-eight degrees, so my family decided to stay indoors for the entire day. At first, I worried that staying inside would be boring, but we found several fun activities to enjoy together, which proved that ___________. By the time we got home, I realized that indoor activities could be just as exciting as outdoor ones, especially during a heatwave.

During exam season last year, our school counselor introduced a weekly drop-in session where students could paint freely for thirty minutes without any instructions or grading. (A) I attended mostly out of curiosity, expecting a relaxing but ultimately pointless activity, since I have never considered myself artistically talented. (B) To my surprise, filling a blank page with color, without worrying whether the result looked good, left me noticeably calmer than scrolling through my phone during the same amount of free time. (C) The counselor explained that art therapy does not aim to produce impressive paintings; it simply gives people a way to express feelings that are difficult to put into words.

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 )

This makes it one of the most difficult winter hazards to prepare for in advance. When temperatures drop below freezing overnight, an invisible layer of black ice can form on sidewalks that look perfectly dry, catching even careful walkers off guard. ( ① ) Unlike a visibly icy patch, black ice reflects almost no light and blends into ordinary pavement, which is why so many falls happen on stretches that pedestrians would never suspect. ( ② ) Orthopedic doctors report a sharp rise in wrist and hip injuries every winter, most of them caused not by dramatic slips on icy hills but by a single unexpected step near a bus stop or a doorway. ( ③ ) Walking with shorter, flatter steps and keeping the hands free rather than in pockets can help a person regain balance quickly if a foot suddenly slides. ( ④ ) Choosing shoes with textured rubber soles rather than smooth ones also makes a difference, since even a small increase in grip can prevent a fall before it begins. ( ⑤ ) Treating every winter sidewalk as potentially icy, rather than trusting appearances, remains the simplest way to avoid injury.