영어 모의고사 (자동 편성)

Sleep apnea is a disorder in which breathing repeatedly stops and restarts during sleep, often because the muscles at the back of the throat ① relax too much and block the airway. Each pause can last from a few seconds to over a minute, and it may occur dozens of times in a single night without the sleeper ever ② waking up fully. Because these interruptions rarely produce a clear memory the next morning, many people remain ③ unaware that anything is wrong, even as chronic fatigue, headaches, and irritability build up over months. Doctors therefore rely less on a patient's own account of the night and more on ④ subjective measurements, such as overnight oxygen levels and airflow patterns recorded in a sleep laboratory. Left untreated, the disorder has been linked to serious long-term risks, including high blood pressure and heart disease, which makes an accurate diagnosis far more ⑤ urgent than its subtle nighttime symptoms might suggest.

Attention, all students! Our school is starting a New Year Goal-Setting Campaign, and ___________. During the first week of January, every student will receive a small goal card in homeroom class and write one personal goal along with two simple steps to achieve it. After completing the card, students will submit it to their homeroom teacher, and all cards will be displayed on the bulletin board outside the library.

For most of last year, Junho refreshed his social media feed constantly, terrified of missing a party, a trending meme, or gossip among his friends. This restless anxiety, often called FOMO, or the fear of missing out, left him exhausted and strangely unsatisfied even after hours of scrolling. One weekend, his phone battery died during a hiking trip, and, to his surprise, he actually enjoyed the quiet afternoon without notifications interrupting his thoughts. Curious about this unexpected calm, Junho began deleting social apps for a few hours each day, gradually extending the breaks as weeks passed. Instead of dreading what he might be missing, he started noticing small pleasures, such as finishing a book or having an uninterrupted conversation with his family. This shift in attitude reflects ___________.

Summer sunlight can be harmful to your skin, but a few habits can protect you. (A) In addition, wearing a hat and sunglasses helps shield your face and eyes from direct sunlight. (B) First, apply sunscreen with a high SPF before going outside, and reapply it every two hours. (C) Finally, try to stay in the shade during the hours when UV rays are strongest.

Every spring, the art club at Sejong High School creates one large mural together instead of individual paintings. The process begins with a session where members suggest themes and vote on their favorite idea. (A) Therefore, members regularly step back to compare their section with the rest of the mural. After several weekends, the teams combine their sections into a single image, and the finished mural is displayed near the entrance. (B) Once a theme is chosen, the club divides into small teams, each responsible for one section of the wall. One team sketches the outline while another mixes colors to match the design. (C) Communication becomes essential at this stage, since each section must connect smoothly with the ones beside it. If one team paints too dark a shade, the whole picture can look unbalanced.

Job seekers often assume that their closest friends will be the most helpful source of career advice. (A) In fact, studies show that a surprising number of job offers come through acquaintances met only briefly at conferences or previous workplaces. (B) However, close friends usually work in the same field or social circle, so their knowledge of new openings tends to overlap with what the job seeker already knows. (C) This is because such acquaintances belong to different professional circles, giving them access to information that never reaches close friends.

Generative AI systems learn to write, draw, and compose by studying enormous collections of existing human work, much of which was created without the artists' knowledge or consent. (A) Critics respond that the comparison breaks down at scale, since a single AI model can absorb millions of works in days and compete with the very artists who trained it. (B) Supporters of the technology argue that this process resembles how a human student learns by studying the masters. (C) Courts around the world are now being asked to decide whether training an algorithm on copyrighted material counts as fair use or as infringement.

The broadcasting workshop turned out to be more difficult than most students expected. (A) By the second day, though, most students began to enjoy the challenge as their confidence grew. (B) On the first day, many students felt nervous simply standing in front of a camera. (C) This growth was largely due to instructors who gave detailed feedback instead of simple praise.

Every time a smartphone connects to a cell tower or a Wi-Fi network, it quietly records a data point that can later be pieced together into a detailed map of where its owner has been. (A) Companies often argue that anonymized data cannot be traced back to individuals, yet researchers have repeatedly shown that a handful of location points is enough to identify a specific person. (B) Most users agree to this tracking without reading the fine print, assuming that a single company's database poses little threat. (C) The real danger, however, emerges when location data from multiple sources is combined, revealing a person's home, workplace, and daily route.

주어진 문장: In other words, the record shows how a student thought and acted, not merely which club they joined. 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. ① Whenever students take part in a club, their teacher writes a short note describing what role they played and how they grew. ② 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. ③ 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. ④ This is why teachers encourage students to take an active role rather than joining a club only for its name. ⑤