영어 모의고사 (자동 편성)

Electric scooters have become a common sight on city sidewalks, ① offering a quick way to cover short distances, yet most riders climb on without ever putting on a helmet. Part of the problem is that renting a scooter takes only a few taps on a phone screen, while finding and carrying a helmet ② requires planning that many riders simply skip. Emergency room doctors note that scooter-related head injuries have risen sharply in recent years, ③ closely tracking the rise in scooter popularity itself. Unlike a bicycle, which typically requires balance skills built up over years of practice, an electric scooter can reach a surprising speed within seconds, often faster than new riders ④ expecting from something that looks simple to operate. Cities that have begun requiring helmets for scooter rentals ⑤ report a measurable drop in serious injuries.

A small bakery once sold a basic loaf of bread for three dollars and a premium loaf for six dollars, and most customers, ① uncertain about the added value of the pricier option, simply bought the cheaper one. The owner then introduced a third option: a slightly larger premium loaf priced at seven dollars, one that ② were clearly inferior to the six-dollar loaf in terms of value for money. Almost nobody chose the new seven-dollar loaf, yet sales of the six-dollar loaf rose sharply, because it now ③ appeared to be an obvious bargain when placed beside the inferior newcomer. This pattern, ④ confirmed across countless pricing experiments in other markets, demonstrates that people rarely judge options in isolation; instead, they evaluate choices relative to whatever alternatives happen to be nearby. Businesses have since learned ⑤ to design such decoys deliberately, not expecting them to be purchased at all, but hoping they will make a specific target option look far more attractive by comparison.

Conventional industrial zones typically operate as ①isolated facilities, each purchasing raw materials independently and disposing of waste without regard for neighboring plants, even when one factory's discarded byproduct could serve as ②valuable input for another. An eco-industrial park reorganizes this arrangement by clustering diverse companies within a single area and encouraging them to exchange materials, energy, and water through a practice known as industrial symbiosis. A power plant's ③surplus heat, for example, might be piped to a nearby greenhouse, while a food processing facility's organic waste could be converted into biogas that powers another factory's equipment. Such exchanges require companies to coordinate schedules and share information they might otherwise regard as ④proprietary, a level of cooperation rarely achieved without deliberate institutional support. Local governments therefore often play a coordinating role, mapping which industries could exchange resources and providing incentives for companies willing to participate. Consequently, eco-industrial parks have come to be seen as a model capable of ⑤increasing both waste disposal costs and raw material expenses simultaneously.

For much of the twentieth century, memory researchers assumed that once a memory had been ①consolidated—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. This assumption, however, was ②overturned by a body of research demonstrating that the act of retrieval itself can ③stabilize a previously consolidated memory, rendering it temporarily susceptible to alteration before it is, in a sense, filed away again. During this narrow window, which typically lasts only a few hours, the memory can be ④strengthened, 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. Consequently, what we experience as a stable recollection may actually be a continuously ⑤revised construction, reshaped every time it is summoned into conscious awareness and returned to storage.

A loud, jarring alert sound interrupting a phone's normal notifications usually means one thing: a government agency has issued an emergency text to everyone in a specific area, warning of anything from a flash flood to a missing child. These messages are designed to reach people instantly, without requiring anyone to download an app or subscribe to a service in advance, since _______________. Some residents complain that the alerts arrive too frequently or for events that feel minor, leading a small number of people to silence the notifications altogether.

When people recall precisely where they were and what they were doing at the moment they learned of some momentous public event, the resulting memory often feels extraordinarily vivid, as though it had been etched into the mind with photographic precision; researchers have termed such recollections flashbulb memories. (A) Proponents of this concept once argued that the emotional intensity and surprise accompanying such events trigger a distinct neural mechanism that preserves details with unusual fidelity, effectively exempting them from the gradual decay that afflicts ordinary memories. (B) This persistent mismatch between subjective certainty and objective consistency implies that flashbulb memories, far from being flawless recordings, are reconstructed narratives shaped by rehearsal, media exposure, and the passage of time. (C) Subsequent longitudinal studies, however, have complicated this picture considerably: when researchers compared accounts gathered within days of an event to accounts gathered years later, they discovered that details had frequently been altered, omitted, or even fabricated, even though the individuals reporting them expressed unwavering confidence in their accuracy.

Every spring, our school holds an art exhibition in the main hallway, and this year I finally submitted a painting of my own. (A) On the morning the paintings went up, I walked past dozens of styles, from careful realistic portraits to messy, colorful abstractions, and none of them looked like mine. Instead of feeling embarrassed, I found myself curious about why each artist had made certain choices. (B) Standing in that crowded hallway, I finally understood that the exhibition's real purpose was not to rank the paintings, but to let students discover how many different perspectives could exist in a single shared space. (C) For weeks, I compared my work to my classmates' drawings and felt sure that mine was not good enough to hang beside theirs. My art teacher noticed my hesitation and said something I did not expect: an exhibition is not a contest to find the single best picture, but a chance to show how differently people see the same world.

Slips of paper covered with unfamiliar Chinese characters are passed in through a slot in the door, and he answers them by consulting his rulebook line by line. Imagine a man locked inside a room who does not understand a single word of Chinese, yet who possesses a giant rulebook written entirely in English. ( ① ) By matching each incoming symbol to an appropriate outgoing symbol, he produces replies that appear fluent to anyone outside. ( ② ) From the perspective of a native speaker reading the responses, the room seems to understand Chinese perfectly. ( ③ ) Yet the man inside understands nothing at all; he is merely manipulating shapes according to formal rules, without grasping their meaning. ( ④ ) This scenario was designed to challenge the assumption that a computer running a sophisticated program truly understands language simply because it produces convincing output. ( ⑤ ) Passing every external test of intelligence, the argument suggests, is not the same as possessing genuine understanding, since syntax alone can never generate semantics.

주어진 문장: In other words, the coin cannot somehow sense that it owes the observer a tails after so many heads. 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. ( ① ) This intuition, though psychologically compelling, rests on a basic misunderstanding of probability, since each flip of a fair coin remains entirely independent of every flip that came before it. ( ② ) The coin possesses no memory of its previous outcomes, and its probability of landing on tails on the sixth flip stays fixed at fifty percent regardless of how many heads preceded it. ( ③ ) Casinos have long profited from this misconception, watching gamblers place larger bets after a losing streak simply because they mistakenly believe that a win has become statistically overdue. ( ④ ) 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 in a row. ( ⑤ )

This eagerness to get moving is understandable, but it can come at a real physical cost. Physical education class often feels like the one period of the day when students can finally move freely, which sometimes leads them to skip the warm-up routine that teachers insist on before any real activity begins. ( ① ) Cold muscles, however, are noticeably less flexible than warmed ones, and stretching a stiff hamstring or ankle too quickly can cause a strain that keeps a student off the field for weeks rather than minutes. ( ② ) Coaches often compare an unwarmed muscle to a cold rubber band that snaps rather than stretches under sudden pressure. ( ③ ) Beyond warming up, wearing proper footwear matters more than most students realize; running in worn-out sneakers with little grip left on the sole significantly raises the chance of a twisted ankle on a gym floor or an outdoor field. ( ④ ) Reporting a minor pain immediately, rather than pushing through it to finish a game, also prevents a small issue from becoming a repeated injury that lingers for an entire season. ( ⑤ )