영어 모의고사 (자동 편성)

When people evaluate their personal contribution to water scarcity, they often consider only the water that flows directly from household taps, overlooking a far larger quantity ①consumed indirectly through the goods they purchase. The water footprint, a concept that extends this narrow view, measures the total volume of freshwater used to produce the goods and services an individual or a nation consumes. Central to this concept is the notion of virtual water, the water ②embedded invisibly within a product, from irrigating cotton fields to livestock ③raised for meat. For instance, producing a kilogram of beef can require several thousand liters of water, whereas a kilogram of vegetables typically demands a fraction of that amount. Nations that import water-intensive goods rather than ④producing them domestically are importing virtual water from regions that may face severe shortages. Critics caution, however, that focusing exclusively on aggregate volume can mislead policymakers, since a liter of water drawn from a region suffering drought ⑤carry far greater consequences than one drawn from a water-abundant area.

In a classic experiment inspired by Keynes's beauty contest analogy, participants choose a number between zero and one hundred, and the winner is whoever selects the number closest to two-thirds of the average of all guesses ① submitted. A perfectly rational player, ② assuming every other participant reasons with unlimited depth, would conclude the equilibrium number is zero, since reasoning about others' reasoning collapses the average toward that single point. In practice, however, actual guesses rarely converge on zero; most participants stop reasoning after a round or two of imagining what others might guess, ③ producing average guesses that cluster between twenty and thirty-five. This gap between theoretical equilibrium and observed behavior reveals that human reasoning is bounded, ④ capable of anticipating a few steps ahead but rarely capable of iterating the process indefinitely. Economists use this game as a diagnostic tool, since the number a person submits ⑤ reveal how many levels of strategic thinking that person is willing to perform.

When workers receive a five percent raise in a year when prices have ① climbed five percent as well, their real purchasing power has not changed at all, yet many still report feeling noticeably better off. This tendency to judge economic well-being by nominal figures ② printing on a paycheck, rather than by what that money can actually purchase, is known among economists as money illusion. Employers exploit this pattern by ③ favoring modest nominal raises over deeper structural adjustments, since a visible increase on a payslip satisfies employees more effectively than an explanation about inflation could. The illusion persists even among people who claim to understand inflation well, which suggests that the bias ④ operates at an intuitive level that formal knowledge does not easily override. Some economists ⑤ argue that policymakers should exploit this illusion strategically, since workers resist nominal wage cuts far more fiercely than they resist the equivalent erosion of real wages.

On Saturday afternoons, the small square near my house fills with the sound of a street guitarist who ① sets up his amplifier beside the fountain. At first, I assumed busking was simply a way for musicians to earn a little pocket money, but watching him more closely ② changed my mind. He does not merely play requests; he studies the mood of the crowd and adjusts his set list on the spot, ③ slows down for a tired evening walker or speeding up when children start dancing nearby. Unlike a concert hall performance, a street show has no fixed stage and no guaranteed audience, so the musician must win people's attention within the first few seconds or ④ lose them to their phones. This constant negotiation between performer and passerby, I realized, is itself a kind of art, one that depends as much on reading people as it does on ⑤ playing an instrument.

Whenever people discuss the future of reading, one debate never ① seem to end: e-books or paper books? Supporters of e-books point out that a single device can hold thousands of titles, which ② makes traveling with a full library incredibly light. Readers can also change the font size, look up a word instantly, and carry their entire collection in one bag. Fans of paper books, however, argue that something important ③ is lost on a screen. Many readers say they remember a paper book's plot more clearly, perhaps because they recall where a scene ④ appeared on the page. Screens also invite distraction, since a single notification can pull a reader away from the story in seconds. Interestingly, several recent surveys suggest that most young readers do not choose one format forever. Instead, they switch between paper and digital depending on the situation, ⑤ treating the debate less as a contest and more as a matter of convenience.

For most of last year, Junho refreshed his social media feed constantly, ①terrified 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 ②relaxed and strangely unsatisfied even after hours of scrolling. One weekend, his phone battery died during a hiking trip, and, to his surprise, he actually ③enjoyed the quiet afternoon without notifications interrupting his thoughts. Curious about this ④unexpected calm, Junho began deleting social apps for a few hours each day. This shift in attitude reflects what psychologists now call JOMO, a mindset that treats disconnection as ⑤freedom rather than loss.

Building a reading habit does not usually start with a big decision to read more. (A) It often starts with very small, easy steps, such as keeping a book in a bag or choosing a fixed time each day to read for just ten minutes. (B) These small routines work because they lower the effort needed to begin; once a student opens a book, continuing to read feels much easier than starting did. (C) Over weeks, these tiny actions add up, and reading slowly becomes something the student simply does, rather than something the student has to force.

Walking down a crowded street while staring at a phone screen has become such a common sight that it barely draws attention anymore, even though the habit turns a pedestrian into one of the least alert people on the sidewalk. (A) Hospitals have reported a steady rise in injuries linked to distracted walking, ranging from minor scrapes after tripping over a curb to serious collisions with moving vehicles at intersections. (B) Researchers who study attention describe this as a kind of tunnel vision: a person absorbed in a text message or a video processes only a narrow slice of the surrounding environment. (C) What makes this danger especially difficult to address is that pedestrians rarely recognize the risk in the moment; unlike distracted driving, which is widely condemned, glancing at a phone while crossing the street still feels like a harmless habit.

주어진 문장: Without such structure, even highly motivated students may unconsciously postpone tasks that feel too far removed from the present moment. Behavioral economists use the term temporal discounting to describe how people undervalue future rewards simply because those rewards are not immediate. ( ① ) This tendency explains why a student might choose to watch videos tonight rather than study for an exam that remains several weeks away, even though studying offers a greater long-term benefit. ( ② ) A distant reward, no matter how valuable, feels psychologically smaller than a small reward available right now. This bias contributes to procrastination, since future consequences rarely feel urgent enough to motivate immediate action. ( ③ ) To counter this tendency, students should convert distant goals into smaller, near-term milestones that feel more emotionally real. ( ④ ) Setting weekly checkpoints rather than a final deadline can make future benefits feel closer and more concrete. Teachers and parents should provide immediate, meaningful feedback, since prompt recognition helps bridge the gap between present effort and delayed reward, ultimately reducing the urge to postpone tasks. ( ⑤ )

주어진 문장: In other words, memory is not a fixed archive but an ever-changing record that is rewritten each time it is accessed. For much of the twentieth century, memory researchers assumed that once a memory had been consolidated—transformed from a fragile, short-term trace into a stable, long-term representation—it remained essentially fixed, immune to further modification unless the underlying neural circuitry was physically damaged. ( ① ) This assumption, however, was overturned by a body of research demonstrating that the act of retrieval itself can destabilize a previously consolidated memory, rendering it temporarily susceptible to alteration before it is, in a sense, filed away again. ( ② ) During this narrow window, which typically lasts only a few hours, the memory can be strengthened, weakened, or even subtly distorted by new information encountered in the interim, after which it must undergo a second round of stabilization, a process now widely referred to as reconsolidation. ( ③ ) Consequently, what we experience as a stable recollection may actually be a continuously revised construction, ( ④ ) reshaped every time it is summoned into conscious awareness and returned to storage. ( ⑤ )