영어 모의고사 (자동 편성)

People often recognize, in calm reflection, that their future selves will be tempted to ①abandoning a goal they currently value. Rather than relying solely on willpower at the critical moment, they may choose to restrict their own future options in advance, a strategy ②known as precommitment. By making certain choices costly, inconvenient, or impossible to reverse, individuals can protect a long-term goal from a short-term impulse that has not yet ③arisen. A person hoping to save money might lock funds into an account that penalizes early withdrawal, removing the very temptation that would otherwise be difficult to ④resist. Similarly, someone ⑤determined to finish a project might publicly announce a deadline, transforming private intentions into a commitment that carries social consequences if broken.

Consider a student who genuinely intends to study for tomorrow's exam yet, when the evening actually arrives, chooses to ①watch another episode of a favorite show instead, ②promising herself she will surely study harder next week. This pattern, in which the pull of an immediate pleasure overwhelms the value of a distant benefit, ③appear again and again across ordinary life, from postponed exercise to delayed savings. People do not necessarily fail to understand that the future reward matters more; rather, whatever happens right now simply feels disproportionately more urgent and vivid than anything scheduled for later. Behavioral economists note that this preference weakens considerably once both options are ④pushed into the future, which is why planning a diet starting next month feels effortless compared with skipping dessert tonight. Such inconsistency helps explain why gym memberships go ⑤unused and retirement accounts remain underfunded, despite people's stated intentions.

Team sports place athletes in a uniquely social form of competition, one where individual skill alone rarely ①determines the outcome of a match. Sports psychologists have long studied why some groups of talented individual players fail ②to perform as a cohesive unit while other, less individually skilled teams consistently exceed expectations. Trust among teammates appears to be a decisive factor, since players who believe their teammates will reliably fulfill their roles are more willing ③to take the calculated risks that winning often requires. Clear and consistent communication during high-pressure moments further ④reduce the hesitation and confusion that can unravel a team's coordination in front of a crowd. Interestingly, researchers have found that teams which deliberately build informal social bonds off the field tend ⑤to display better on-field cohesion.

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

When people face a difficult decision, they often weigh how painful it would feel to discover later that a different choice had been better. This anticipation of future regret frequently becomes the dominant factor shaping the final decision. Researchers have found that people feel sharper regret over losses that resulted from taking action than over identical losses that resulted from doing nothing, _______________. Ironically, this strategy of avoiding regret can itself produce outcomes that are later regretted even more deeply than the ones it was originally designed to prevent.

A small bakery once sold a basic loaf for three dollars and a premium loaf for six dollars, and most customers simply bought the cheaper one. The owner then introduced a third option: a slightly larger premium loaf priced at seven dollars, one that was 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 _______________. This pattern demonstrates that people rarely judge options in isolation; instead, they evaluate choices relative to whatever alternatives happen to be nearby.

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 submitted. A perfectly rational player, assuming every other participant reasons with unlimited depth, would conclude the equilibrium number is zero. In practice, however, actual guesses rarely converge on zero; most participants stop reasoning after a round or two of imagining what others might guess, producing _______________. This gap between theoretical equilibrium and observed behavior reveals that human reasoning is bounded.

Classical economic theory assumes that consumers evaluate every price change in the same rational way, weighing marginal benefit against marginal cost regardless of the absolute numbers involved. (A) In a well-known laboratory experiment, participants chose between two chocolates, one of higher quality priced at a small fee and one of lower quality offered for free. When both prices were merely reduced by the same amount, most participants still preferred the higher-quality option. Yet once the cheaper chocolate's price was lowered to zero, the majority abruptly switched their preference, even though the price gap between the two options had not actually changed. (B) Researchers explain this reversal by noting that a free item carries no perceived risk of loss, which makes it feel disproportionately attractive compared with any option that still requires payment, however small. (C) Behavioral economists, however, have discovered a striking exception: the moment a price drops to exactly zero, people's judgment shifts in a way that ordinary discounting cannot explain.

Long before cognitive scientists possessed the tools to observe the brain directly, Donald Broadbent proposed an influential model suggesting that the human capacity to process incoming sensory information is constrained by a structural bottleneck through which only a single stream of input can pass at any given instant. (A) This basic bottleneck principle continues to inform contemporary explanations of why multitasking so reliably degrades performance on demanding tasks. (B) According to this filter theory, multiple channels of stimulation, such as competing voices in a crowded room, are initially registered at a shallow, physical level, but only one channel is selected for further, meaning-based analysis while the rest are blocked from advancing beyond that early filter. (C) Although later researchers challenged the rigidity of this early selection mechanism, pointing to instances in which unattended information, such as one's own name, nevertheless breaks through and captures awareness, the core insight that attention imposes a genuine processing limit rather than a mere matter of willpower has remained remarkably durable.

주어진 문장: In other words, no phase of a product's existence is excluded from consideration, from the extraction of raw materials to its final disposal. When consumers compare two products and assume that the one labeled "eco-friendly" is automatically the more sustainable choice, they often overlook the complexity involved in verifying such a claim. ① Life cycle assessment, commonly abbreviated as LCA, is a systematic method developed to evaluate the environmental impact of a product across every stage of its existence. ② This method examines raw material extraction, manufacturing, transportation, use, and disposal, compiling data on energy consumption and emissions generated at each stage. By tracing a product from its origin to its disposal, this approach reveals impacts that might otherwise remain hidden from consumers who see only the finished item on a shelf. ③ For example, an electric vehicle may produce no emissions while being driven, yet the mining of metals for its battery can generate substantial environmental costs elsewhere. ④ Without accounting for these earlier stages, a superficial comparison could mistakenly present the vehicle as entirely emission-free. ⑤ Therefore, researchers increasingly rely on life cycle assessment to make informed decisions rather than trusting labels alone. ① ② ③ ④ ⑤