영어 모의고사 (자동 편성)

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 ①did. For someone with a severe allergy, even a trace amount of the wrong ingredient, transferred by a shared spoon or an unwashed hand, can ②triggers a reaction that closes the airway and becomes life-threatening if untreated. Friends of allergic students sometimes assume that a small bite would not cause serious harm, not ③realizing that the amount needed to trigger anaphylaxis can be smaller than a crumb. Recognizing the early signs, such as swelling around the lips, hives, or sudden difficulty breathing, allows classmates and teachers ④to act before the reaction becomes severe. Many schools now train staff to use an epinephrine auto-injector, a device that can reverse a dangerous reaction within seconds, because waiting for paramedics ⑤to arrive can cost a student the few minutes that make the difference between recovery and tragedy.

Setting a career plan early in high school ①offers several important benefits. First, having a general direction helps students ②choose subjects and activities that support their goals. Second, a plan gives students a sense of purpose, ③which can make schoolwork feel more meaningful. However, an effective career plan should remain flexible, since interests and circumstances often ④changes during the teenage years. Career counselors therefore recommend ⑤reviewing a plan every few months and adjusting it based on new experiences.

Last month, I attended a three-day career camp during summer vacation. On the first day, I chose the broadcasting workshop, where students practiced writing short news scripts and reading them in front of a camera. It was ①harder than I expected, since staying calm while a camera recorded my every move felt strange at first. By the second day, however, I began to enjoy the challenge, and my confidence ②grew with each attempt. The instructors, who all had real broadcasting experience, gave detailed feedback rather than simple praise, which helped us improve ③quickly. On the final day, each team presented a short news segment to the entire camp. Although I still feel ④certain about my future career, this camp helped me ⑤understand what working in media actually involves.

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. Unlike a visibly icy patch, black ice reflects almost no light and blends into ordinary pavement, which is why _______________. 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.

Last spring, I joined a one-day job experience program at a local hospital. A kind nurse named Ms. Park showed me around the ward and explained how nurses check patients' conditions. At first, I was nervous about talking to real patients. However, after helping an elderly patient find her room, I felt proud and relaxed. The busiest moment came when several patients needed attention at once, and the nurses worked together calmly. I realized that ___________. By the end of the day, my interest in nursing had grown even stronger.

More and more teenagers today dream of starting their own business someday. Some students design and sell handmade jewelry online, while others create simple mobile apps as a hobby. Starting a small business also teaches skills that traditional classes rarely offer, such as managing money, marketing a product, and handling customer complaints. However, young entrepreneurs face real challenges too, and mistakes can feel discouraging at first. Still, most teen entrepreneurs say that ___________. For this reason, schools are beginning to offer entrepreneurship clubs, giving students a safe space to test their business ideas.

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.

The summer energy-saving campaign asks citizens to help keep the power supply stable. (A) Businesses are also asked to dim unnecessary outdoor signs after ten at night. (B) First, residents are asked to set air conditioners no lower than twenty-six degrees Celsius. (C) Families who cut their electricity use by more than ten percent will receive a discount on their bill.

The Riverside Summer Festival returns this year with exciting programs for the whole community. (A) In the evening, visitors can enjoy live music performances and a spectacular fireworks show. (B) During the day, local farmers and small businesses will sell fresh fruits, snacks, and handmade crafts. (C) Since parking near the park is limited, visitors are encouraged to use public transportation.

It is also important to wear bright or reflective clothing so that drivers can see you clearly. Riding a bicycle is a great way to stay active during summer vacation, but safety should always come first. ( ① ) Before you ride, check that your tires are properly inflated and your brakes are working well. ( ② ) Wearing a helmet is essential, since it can prevent serious head injuries in an accident. ( ③ ) Riders should always follow traffic signals and ride in the same direction as traffic, never against it. ( ④ ) In addition, keep both hands on the handlebars and avoid using your phone while riding. ( ⑤ ) Carrying a water bottle is wise, since dehydration can cause dizziness and affect your balance.