영어 모의고사 (자동 편성)

The twenty-hour rule proposes that years of practice ①are not needed to become skilled at a new activity. Only about twenty hours of effort are needed to reach a useful level. Unlike theories ②claiming true mastery requires ten thousand hours, this rule targets a more modest goal. According to supporters, practicing any new skill produces the fastest visible improvement, since a beginner ③has room to grow. Someone learning guitar can typically strum simple chords and follow a basic song within twenty hours of ④daily practice. Advocates emphasize that the twenty hours must be deliberate and focused, broken into short daily sessions rather than one long stretch, and ⑤aims at fixing weaknesses rather than repeating what one already knows.

Financial markets occasionally experience episodes in which asset prices rise far beyond any level that careful analysis of underlying fundamentals could justify, a phenomenon commonly ①attributed to herd psychology. During such episodes, individual investors, observing that prices have already risen substantially, often conclude that continuing to buy is reasonable simply because so many others ②are doing the same, rather than because any independent evaluation supports the purchase. This dynamic can become self-perpetuating: rising prices attract new buyers, whose purchases push prices higher still, thereby ③attracting yet another wave of buyers convinced that the upward trend itself constitutes reliable evidence of underlying value. Historical episodes of speculative excess display a strikingly similar pattern, suggesting that the underlying psychological mechanism ④remain constant even as the specific assets involved change considerably across centuries. Eventually, however, some triggering event, however minor, prompts a portion of investors to reconsider their assumptions, and the resulting wave of selling can ⑤trigger a collapse every bit as rapid and self-reinforcing as the original ascent.

Many students ①assume that perfectionists work harder than everyone else, but psychologists describe a puzzling pattern called the perfectionism-procrastination cycle. Because perfectionists set impossibly high standards, they often feel ②anxious before they even begin, and the task feels overwhelming. They then ③accelerate the work to avoid facing their own unrealistic expectations, even though delay only increases their stress later. Likewise, an employee facing an important report may check emails repeatedly rather than begin drafting, fearing an early attempt will seem ④inadequate. Ironically, this avoidance guarantees the very failure that perfectionists dread, since ⑤rushed, last-minute work rarely meets their own high standards.

When Suji transferred to a new school in March, she knew no one in her class and felt lonely during lunch and breaks. Her homeroom teacher suggested _______________. Suji signed up for the photography club, though she had never taken photography seriously before. At the first meeting, older members taught her how to adjust a camera and find a good angle. Because everyone shared photos and gave friendly feedback each week, Suji gradually felt more comfortable with the other members. One rainy afternoon, a fellow member, Hana, invited her to photograph the flooded schoolyard together. They laughed while trying to keep their cameras dry, and that moment grew into a real friendship. By the end of the semester, Suji had a small group of friends who understood her sense of humor.

Even highly capable individuals can make disastrous collective decisions once they are absorbed into a tightly knit group, a phenomenon psychologist Irving Janis termed groupthink. Within cohesive committees, boards, and advisory councils, members often prioritize consensus and group harmony over a rigorous evaluation of alternatives, silencing doubts rather than risking the discomfort of dissent. Sociologists extend this analysis beyond small committees, noting that entire organizations can develop cultures that reward conformity and punish employees who raise inconvenient questions. Historical inquiries into policy failures and corporate disasters frequently reveal that critical information existed within the organization but never reached decision makers, not because it was hidden, but because _______________.

Air conditioners make summer days more comfortable, but using them incorrectly can harm your health. Many people set the temperature far below the outdoor temperature to cool down quickly. However, doctors recommend ___________. A larger gap forces your body to adjust constantly, which can weaken your immune system and cause headaches, fatigue, and a stuffy nose.

The two-minute rule offers a simple but powerful strategy for anyone who struggles to begin a new habit. (A) Once the habit of showing up regularly is established, the duration or intensity of the activity can gradually increase without much resistance. (B) The idea behind this rule is that most people quit a new habit not because the activity itself is difficult, but because starting feels intimidating. (C) By reducing a habit to something as simple as reading one page or doing one push-up, the initial hesitation to begin nearly disappears.

Loss aversion does not only influence individual financial choices; it also shapes how information is presented and interpreted in everyday transactions, a phenomenon that marketers and policymakers have learned to exploit deliberately. (A) For example, a retailer who frames a price reduction as "avoid losing a $10 discount by ordering today" typically generates a stronger customer response than one who simply advertises "get a $10 discount," even though both messages describe an identical saving. (B) In other words, the manner in which a choice is presented can activate the same psychological aversion to loss that governs decisions about resources already possessed, meaning that framing itself carries real economic weight. (C) This effect is not confined to retail settings, however; negotiators, too, often treat concessions as losses rather than as steps toward mutual gain, which makes compromise feel more costly than it objectively is.

The rejection of unfair offers in the ultimatum game raises an intriguing evolutionary question. (A) One explanation suggests that a willingness to punish unfairness, even at a personal cost, may have conferred long-term advantages within small communities where reputation and repeated interaction mattered greatly. (B) If punishing unfairness is costly in the short term, why would such a tendency have persisted across generations rather than being eliminated by more narrowly self-interested behavior? (C) An individual known to reject unfair offers discourages others from proposing unfair terms in future interactions, ultimately securing fairer treatment over the course of a lifetime.

This reduction in cognitive burden, rather than a reduction in variety itself, appears to be the decisive factor in easing customers' decisions. An online retailer once tested how the size of a product display affected customer behavior. ( ① ) In one setting, customers encountered a table displaying twenty-four varieties of a specialty product, while in another setting they encountered a table displaying only six varieties. ( ② ) A larger proportion of customers stopped to sample items at the larger display, suggesting that abundance initially attracts attention and curiosity. ( ③ ) When it came to actual purchases, however, customers exposed to the smaller display were significantly more likely to buy something than those exposed to the larger one. ( ④ ) Follow-up interviews revealed that customers at the larger display often felt overwhelmed and uncertain about which option truly suited their preferences. ( ⑤ ) The retailer concluded that presenting a carefully limited selection, rather than an exhaustive one, could improve both sales and customer confidence.