영어 모의고사 (자동 편성)

An echo chamber refers to an online environment where people are mainly ①exposed to opinions that already match their own beliefs. This phenomenon occurs because social media algorithms tend to ②recommending content similar to what users have previously liked or shared, gradually narrowing the range of perspectives they encounter. As a result, individuals inside an echo chamber rarely engage with viewpoints ③that challenge their existing assumptions, which allows their original beliefs to grow increasingly extreme over time. For example, someone who frequently reads articles supporting one political party may begin to see the opposing party as entirely unreasonable, ④having never seriously considered its arguments. Political polarization, a significant issue in many countries today, is often ⑤linked to this pattern of selective exposure.

During the sports day relay race, Jun was nervous, and his hands ①was shaking as he waited for the baton. When his turn came, he grabbed the baton but nearly dropped it while turning the first corner. His teammates, ②watching from the field, shouted his name and encouraged him to keep running. Even though Jun felt embarrassed, their cheering gave him confidence ③to focus on the runner ahead of him. As he handed the baton smoothly to the next runner, he realized ④that the team's effort mattered more than his mistake. After the race, his teammates gathered around him and said that his recovery had kept the team in the competition. Jun understood then that teamwork means ⑤supporting each other even after something goes wrong.

Even a modest level of dehydration, as little as two percent of body weight lost through sweat, can measurably ①increase an athlete's endurance and cognitive sharpness during competition. As fluid levels drop, blood volume decreases, forcing the heart to work harder to deliver the same amount of oxygen to working muscles, which ②accelerates fatigue. Dehydration also impairs the body's ability to regulate its own temperature, since sweating is the primary mechanism for releasing excess heat during intense exercise. Athletes competing in hot, humid conditions face a particularly ③difficult balance, because sweating heavily to stay cool simultaneously depletes the very fluids needed to sustain performance. Simply drinking large amounts of plain water is not always sufficient, however, since heavy sweating also flushes out sodium and other electrolytes ④essential for proper muscle function. For this reason, sports scientists generally recommend a hydration strategy that replaces both fluid and electrolytes, ⑤tailored to an individual athlete's sweat rate and the specific conditions of the event.

When Suji transferred to a new school in March, she knew no one in her class and felt ①lonely during lunch and breaks. Her homeroom teacher suggested joining a club to make friends more easily. Suji signed up for the photography club, though she had never taken photography seriously before. At the first meeting, older members taught her how to adjust a camera and find a ②good angle. Because everyone shared photos and gave ③friendly feedback each week, Suji gradually felt more ④uncomfortable with the other members. One rainy afternoon, a fellow member, Hana, invited her to photograph the flooded schoolyard together. They laughed while trying to keep their cameras dry, and that moment grew into a real ⑤friendship.

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.

Every October, Greenfield High School holds a festival that gives every club a chance to ①shine. This year's festival will take place on October 15th, running from nine in the morning until four in the afternoon. Clubs that want to run a booth must apply to the student council by October 1st, since space in the gym is ②limited. The science club will present simple experiments that are both ③dangerous and exciting to watch. The art club, meanwhile, will display paintings that members have ④created throughout the semester. The cooking club plans to sell snacks prepared by its own members, and all the profits will be donated to a local shelter. Because many visitors are expected, teachers will supervise each booth carefully to keep students safe. Anyone curious about club life is warmly ⑤encouraged to visit and enjoy the festival.

The student council reminds all club members about the rules for using the club activity room. First, every club must sign up for a time slot on the reservation sheet. Members should arrive on time and leave the room within ten minutes after their activity ends. Because several clubs share the same space, food and drinks are not ①allowed inside the room. Members must also return chairs and tables to their ②original positions before leaving. If equipment is ③broken or missing, the club leader should report it to the teacher. Clubs that ④follow these rules may lose their reservation for the following month. Please also remember to turn off the lights and lock the door carefully. These simple habits will keep the room ⑤clean and available for everyone.

This year's Club Festival will be held in the school gym and nearby classrooms next Friday. Visitors should first pick up a program map at the entrance to find each club's booth. Art and photography clubs will show their work in Classroom 201. Dance and music clubs will perform on the gym stage. Performances start every thirty minutes, so guests should arrive five minutes early. Because seating is limited, latecomers may need to stand at the back. Visitors may take photos, but please turn off the camera flash during performances. Food will be sold outside the gym, but drinks cannot be brought into the exhibition rooms. If you have questions, staff members wearing yellow vests will be glad to help. We hope everyone enjoys _______________.

Many students wonder why club activities matter so much for their school life record, a document that summarizes what a student did during each semester. (A) For example, a student who organized a club exhibition might be described as someone who showed strong leadership and creativity. These notes are not simply a list of activities; they explain the process behind each achievement. (B) Whenever students take part in a club, their teacher writes a short note describing what role they played and how they grew. (C) Therefore, admissions officers at universities read the record carefully to understand a student's genuine interests, not just their grades. In contrast, a club membership with no real participation rarely leaves a meaningful impression. This is why teachers encourage students to take an active role rather than joining a club only for its name.

주어진 문장: That is why many people quickly abandon their planners after just a few weeks. Starting a new diary or planner in January is easy, but keeping it useful all year is harder. ( ① ) This guide offers simple tips for using a planner to manage your New Year goals. ( ② ) First, write one clear goal at the top of each month so you always remember your main target. ( ③ ) Second, break that goal into small weekly tasks instead of writing vague plans. ( ④ ) Third, check your planner every morning and mark tasks as done when you finish them. ( ⑤ ) Finally, do not worry if you skip a day, since staying consistent matters more than being perfect.