영어 모의고사 (자동 편성)

Classical economic theory long assumed that decision makers ①gather all relevant information, calculate every possible outcome, and select the single option that maximizes their benefit. Herbert Simon, however, questioned this assumption, ②arguing that human beings operate under real constraints of time, knowledge, and mental capacity that make such exhaustive calculation practically impossible. Instead of searching endlessly for the theoretically perfect choice, people typically stop once they find an option that seems good enough to meet their immediate needs, a strategy Simon ③termed satisficing. A shopper comparing refrigerators, for example, rarely examines every model available; she instead sets a few practical criteria, such as price and size, and selects the first appliance that satisfies them adequately. This approach is not a failure of reasoning but rather a sensible adaptation to a world where information is costly and time is genuinely limited. Consequently, models assuming unlimited rationality often fail to predict actual behavior, while frameworks ④acknowledge these cognitive boundaries offer a far more realistic account of how ordinary decisions are ⑤made.

Many schools give students a list of recommended books at the start of each year. ①Choosing these books is not as simple as picking well-known titles. Teachers must think about a wide range of student interests, not just their own favorites. A good list should also ②including stories from different cultures and different kinds of characters, so that every student can find someone to relate to. Reading level matters too; a book that is too difficult can make a student ③give up on reading altogether, while a book that is too easy may feel boring. Teachers often ask students for feedback after they finish a book, and they slowly ④update the list based on what students actually enjoyed. In the end, the best recommended list is not fixed forever; it keeps changing to match the readers it ⑤is meant to serve.

Prospect theory proposes that the subjective value of money is not a straight line but a curved function, ①differing sharply from the assumptions of classical economic models. In the domain of gains, the function bends downward as amounts ②increase, so the psychological difference between earning zero and one hundred dollars feels far greater than between earning one thousand and eleven hundred. A parallel pattern appears among losses, where the curve ③bend in the opposite direction, yet sensitivity still fades as the amount grows larger. This tendency, ④known as diminishing sensitivity, explains why a shopper barely notices a ten dollar increase on a two thousand dollar purchase. Researchers illustrate this curvature with graphs ⑤shaped like an S turned sideways, sloping gently near the center and flattening toward both extremes.

Traditional industrial systems have relied on a linear model of production, in which raw materials are extracted, transformed into goods, and eventually discarded as waste. This approach treats natural resources as if ①unlimited and disposal as if costless. A circular economy proposes an alternative framework in which materials are kept in continuous use through reuse, repair, and recycling, thereby ②reducing the extraction of virgin resources. Central to this model is the notion that waste, rather than being an inevitable byproduct, can be redesigned as a resource for another process, much as fallen leaves nourish the trees that shed them. For example, manufacturers design products so that components can be disassembled and reused in new items once their original function ends. Some companies also lease equipment instead of selling it outright, retaining responsibility for refurbishment. Because such practices lessen dependence on finite raw materials, they ③increase the environmental damage caused by mining. Consequently, the circular economy is increasingly regarded as a ④viable economic strategy that ⑤conserves resources for future generations.

For most of the twentieth century, a library was simply a quiet room full of books, and visitors were expected to stay ①silent while they searched the shelves. Today, many public libraries look completely ②similar. Alongside the usual shelves, you might find group study rooms, comfortable sofas for reading, computer labs, and even small recording studios for podcasts. Librarians say this change did not happen by ③accident. As more information moved online, fewer people needed a library simply to find facts, so librarians began asking what their communities actually needed instead. The answer, in many neighborhoods, turned out to be space itself: a warm, ④free place where students could study together, job seekers could print a resume, and children could attend a story hour. Some critics worry that libraries are drifting away from their original mission of preserving books, but librarians respond that a library survives only by ⑤changing with its readers.

Imagine watching a fair coin land on heads five times in a row and feeling an increasingly strong intuition that the next flip is somehow due to produce tails. This intuition, though psychologically ①compelling, rests on a basic misunderstanding of probability, since each flip of a fair coin remains entirely ②independent of every flip that came before it. The coin possesses no memory of its previous outcomes, and its probability of landing on tails on the sixth flip stays ③fixed at fifty percent regardless of how many heads preceded it. Casinos have long profited from this misconception, watching gamblers place larger bets after a losing streak simply because they ④mistakenly believe that a win has become statistically overdue. Economists have even documented the same error among trained professionals, including loan officers who grow more likely to approve a risky application simply because they recently rejected several applications ⑤sporadically.

Aerobic exercise strengthens the heart by forcing it to pump larger volumes of blood with each beat. Over weeks of consistent training, the heart gradually enlarges and becomes more efficient, meaning it can deliver the same amount of oxygen to working muscles while beating fewer times per minute. This adaptation explains why _______________. Beyond the heart itself, aerobic activity also builds new capillaries within muscle tissue and improves how cells throughout the body respond to insulin.

Many students think that reading a book quietly by themselves is enough, but book discussion classes add something that solo reading cannot provide. When students explain their ideas out loud, they often discover thoughts they did not even know they had. Teachers who use discussion classes report that students remember plot details and themes far longer than students who only read silently and take a quiz afterward. This happens because _______________. Discussion also teaches students to listen carefully, since they must respond directly to classmates instead of simply waiting for their own turn to speak. For these reasons, many schools are now adding weekly discussion sessions to their reading programs.

For our club's spring project, we were told to create a sculpture using only materials collected from the school's recycling bins, and my first reaction was disappointment at not being allowed to buy proper art supplies. (A) Sorting through flattened cardboard, broken umbrella frames, and plastic bottle caps, I initially saw nothing but trash. (B) My perspective shifted once a senior member showed me a piece she had built the previous year, a bird made entirely of bent bicycle spokes and bottle caps, each cap functioning as a single feather. (C) She explained that upcycling art forces a creator to notice a material's natural shape and texture rather than simply painting over it, which often produces more original results than starting with a blank, expensive canvas.

When I finally got the chance to interview a professional webtoon artist for our school newspaper, I expected her to describe drawing as the hardest part of her job. (A) She sketches rough thumbnails for an entire chapter before touching a single detailed panel, testing whether the pacing keeps readers scrolling instead of losing interest halfway through. (B) Instead, she told me that writing the story comes first, often taking longer than the artwork itself. (C) She also reads every comment section carefully, not to copy what fans suggest, but to understand which moments made readers feel something real, and a single weekly episode usually takes her nearly forty hours to complete.