영어 모의고사 (자동 편성)

After a viewer finishes an episode, a streaming service rarely ① leave the choice of what to watch next entirely up to chance. Instead, a recommendation algorithm compares that viewer's habits with patterns ② drawn from millions of other users who watched similar content, then ranks thousands of titles in order of predicted interest. This approach keeps viewers engaged far longer than a simple list of new releases ever could, which is precisely why streaming companies invest so heavily in ③ refining it. The system is not without drawbacks, however. Because the algorithm favors titles similar to what a viewer already enjoys, it can quietly narrow someone's exposure to unfamiliar genres, directors, or cultures, ④ creating a comfortable but repetitive bubble. Some platforms have begun inserting occasional wildcard suggestions, deliberately unrelated to past viewing habits, in an attempt ⑤ to counteract this narrowing effect.

When someone's heart suddenly stops beating, the brain begins ① to suffer damage within minutes unless blood keeps circulating, which is why the actions taken by an ordinary bystander before paramedics arrive can matter as much as the treatment given at the hospital. Studies show that a person who ② receives CPR immediately from someone nearby is far more likely to survive than one who waits for professional help to arrive. Despite this, many people hesitate to start chest compressions, ③ worried that they might break a rib or make the situation worse. Medical instructors respond to this fear: a cracked rib heals, but a brain ④ depriving of oxygen for too long does not. Modern CPR training has also been simplified, focusing on firm, rhythmic chest compressions rather than the more complicated combination of breaths and compressions once required, ⑤ making the skill easier for ordinary students to learn and remember under pressure.

Students who read many books across many different subjects often develop a habit that quieter learners sometimes ① lack: the habit of comparing new information with what they already know. A student who has read about ancient wars, ocean ecosystems, and modern economics can more easily ② notice when two different subjects share a similar pattern. This kind of connection-making is closely related to what psychologists call critical thinking, since seeing a familiar pattern in an unfamiliar topic allows a person to ask ③ sharper questions instead of accepting new information at face value. Extensive reading also builds a large mental library of examples, which makes it ④ harder to evaluate whether a new claim sounds reasonable or exaggerated. Teachers often notice that widely read students argue more carefully, supporting their opinions with ⑤ specific examples rather than vague generalizations.

A food allergy can turn an ordinary snack shared between classmates into a medical ① emergency within minutes, which is why schools now take ingredient labels more seriously than they once did. For someone with a severe allergy, even a trace amount of the wrong ingredient, transferred by a shared spoon or an unwashed hand, can trigger a reaction that closes the airway and becomes ② life-threatening if untreated. 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 ③ larger than a crumb. Recognizing the early signs, such as swelling around the lips, hives, or sudden difficulty breathing, allows classmates and teachers to act before the reaction becomes ④ severe. Many schools now train staff to use an epinephrine auto-injector, a device that can ⑤ reverse a dangerous reaction within seconds.

Structural functionalism approaches society as a complex system of interdependent parts, each contributing to the overall stability and smooth operation of the whole, much as organs contribute to the survival of a biological body. Sociologist Talcott Parsons argued that institutions such as the family, education, religion, and government each perform necessary functions, so that removing or weakening any one institution threatens the equilibrium of the entire system. Robert Merton refined this framework by distinguishing manifest functions, the intended and openly recognized consequences of a social practice, from latent functions, unintended consequences that nonetheless help sustain the system, such as schools serving not only to educate but also to provide childcare that allows parents to work. Critics have long charged that functionalism, by emphasizing stability and equilibrium, struggles to explain social conflict and rapid change, since it tends to _______________.

The subscription economy has changed the way many people think about ownership. (A) As a result, companies can predict their income more accurately and plan their operations accordingly. (B) Rather than buying products outright, consumers increasingly prefer paying small recurring fees for continued access. (C) This shift benefits businesses as well, since steady monthly payments create a stable source of revenue.

For many years, comic books and graphic novels were seen as a lazy alternative to real reading. (A) Recent research, however, tells a more complicated story, since graphic novels actually require readers to combine written text with visual clues. (B) Parents and teachers often worried that pictures did the work that words should do, leaving young readers with weaker vocabulary and imagination. (C) Rather than replacing traditional reading, graphic novels appear to work best as a bridge that leads students toward it.

Around elementary schools, bright yellow signs mark what is known as a school zone, an area where drivers are required to slow down to reduce the risk of striking a child who might dart into the street without warning. (A) A car traveling even ten kilometers per hour slower gives a driver several extra seconds to brake, often the exact difference between a frightening near miss and a tragedy. (B) Some drivers complain that the reduced speed limit wastes their time, especially when no children happen to be visible at that moment. (C) This complaint misses an important fact about how children behave near traffic: young students often lack the judgment to predict how far a car will travel before it can stop.

Not everyone in the neighborhood, however, shared that reaction. Walking through the old industrial district downtown, I noticed that a gray concrete wall had been transformed overnight into a wild swirl of color, letters, and cartoon figures. ( ① ) Some residents complained to the city office, calling it vandalism and demanding that workers paint over it immediately. ( ② ) Others argued that the same wall had been an ugly, forgotten eyesore for years, and that the graffiti artist had simply given it a voice no one else bothered to give it. ( ③ ) This disagreement reveals a tension at the heart of street art: without permission, even a skillful and thoughtful piece can be labeled a crime, yet many cities now invite graffiti artists to paint designated walls legally, hoping to channel that same creative energy into something the whole neighborhood can enjoy. ( ④ ) The line between vandalism and art, it seems, often depends less on the paint itself than on who gave permission to use the wall. ( ⑤ )

In their view, reading a caption or a text message still counts as reading, even if it looks very different from reading a novel. Many teachers and parents worry that today's teenagers are losing the ability to read long, complex texts. ( ① ) National test scores show a slow decline in reading comprehension over the past ten years, and some experts blame smartphones and short videos for shortening students' attention spans. ( ② ) Other researchers disagree with this simple explanation. ( ③ ) They point out that teenagers today read constantly, just in different forms, such as text messages, captions, and online articles. ( ④ ) According to this view, the real problem is not that students read less overall, but that they rarely practice reading long passages without any interruption. ( ⑤ ) A team of researchers recently found that students who read at least one full book every month scored noticeably higher on comprehension tests than students who mainly read short online posts, which suggests that the format of reading, rather than simple screen time, may be the more important factor behind the changing scores.