영어 모의고사 (자동 편성)

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.

Standard economic theory assumes that money is fungible, meaning that a dollar earned as salary is functionally ①identical to a dollar received as a tax refund or won in a lottery. In practice, however, people routinely sort their finances into separate mental accounts, treating money differently depending on its source or intended purpose. A household that would never dip into its retirement savings to pay for a vacation might nonetheless spend an unexpected bonus on that very trip without ②hesitation, even though both sums are, in strictly financial terms, equally available for either purpose. This ③compartmentalization can produce decisions that appear ④consistent when viewed through a purely rational lens: the same individual who diligently saves a portion of every paycheck may simultaneously carry high-interest credit card debt, effectively paying more to borrow than they earn on their savings. Mental accounting is not always harmful, however; by assigning specific categories to specific funds, individuals can also impose useful ⑤discipline on their spending, preventing money earmarked for essential needs from being diverted toward impulsive purchases.

These platforms allow individuals to sell clothing, electronics, and furniture directly to other consumers, cutting out traditional retail markups entirely. For younger buyers especially, purchasing secondhand items has become associated with ①resourcefulness rather than financial necessity. However, buying secondhand carries certain ②risks, since items cannot always be inspected closely before purchase, and some sellers misrepresent the condition of their products. To address this problem, many platforms now offer buyer protection programs and ③vague rating systems for sellers. As ④trust in these systems continues to grow, secondhand trading is expected to ⑤expand even further in the coming years.

A documentary director named Mira set out on her first trip to a remote Arctic glacier, eager to film its towering cliffs of blue ice. (A) Comparing the two sets of footage side by side, she realized that a transformation she had expected to take centuries was actually happening within a single decade, which convinced her that climate change was an urgent process reshaping landscapes before her eyes. (B) Five years later, however, she returned to the very same coordinates, only to discover that the glacier had retreated so dramatically that the ice cliffs had nearly disappeared, leaving bare rock and meltwater behind. (C) Standing before the massive wall of ice on that first trip, she assumed that such an enormous structure could hardly change within a lifetime.

After learning that my constant headaches were caused by air-conditioning sickness, I decided to change a few habits. (A) Next, I made sure to drink warm water instead of only cold drinks throughout the day. (B) First, I began carrying a light jacket to wear whenever a room felt too cold. (C) Finally, I started stretching and walking around every hour instead of sitting still all day.

Summer sunlight can be harmful to your skin, but a few habits can protect you. (A) In addition, wearing a hat and sunglasses helps shield your face and eyes from direct sunlight. (B) First, apply sunscreen with a high SPF before going outside, and reapply it every two hours. (C) Finally, try to stay in the shade during the hours when UV rays are strongest.

Loyalty programs have become a standard feature of modern retail strategy. (A) Critics counter that such programs often reward habit rather than genuine satisfaction with a product. (B) Supporters claim that points and rewards encourage customers to return again and again. (C) True loyalty, they argue, should be built through consistent quality rather than artificial incentives.

For example, children and elderly people are especially vulnerable because their bodies cool down less efficiently. Every summer, doctors warn about the danger of heatstroke during long heatwaves, and this condition does not affect everyone equally. ( ① ) Heatstroke happens when the body's temperature rises too high and cannot cool itself down. ( ② ) This condition can be life-threatening if it is not treated quickly. ( ③ ) To prevent heatstroke, drink plenty of water and avoid outdoor activities during the hottest hours of the day. ( ④ ) Wearing light clothing also helps your body stay cool. ( ⑤ ) If symptoms appear, move to a shaded or air-conditioned place immediately.

주어진 문장: Because people naturally trust those with specialized knowledge, this technique can be remarkably persuasive. Advertisements often rely on subtle psychological techniques that persuade viewers without their conscious awareness. ( ① ) One common method, known as social proof, shows images of many people using or enjoying a product, suggesting that its popularity guarantees quality. ( ② ) Another technique appeals to authority, featuring experts or professionals endorsing a product to make it seem more credible and trustworthy. ( ③ ) Emotional appeals are equally common, connecting products with feelings such as happiness, nostalgia, or belonging rather than focusing on practical features. ( ④ ) Repetition also plays a significant role, since seeing the same advertisement multiple times increases familiarity, which people often mistake for reliability. ( ⑤ ) Researchers studying consumer behavior have found that viewers who understand these techniques are less easily influenced by them.

주어진 문장: This kind of accuracy might seem convenient at first, but it also raises troubling questions about surveillance. Online advertising algorithms analyze enormous amounts of user data to determine which products a person is most likely to purchase. ( ① ) Every click, search, and pause while scrolling provides information that these systems use to refine future advertisements. ( ② ) As a result, the ads that appear on a person's screen often feel remarkably specific, sometimes referencing items browsed only minutes earlier. ( ③ ) Supporters argue that this level of precision benefits consumers by reducing exposure to irrelevant advertisements and highlighting products they genuinely need. ( ④ ) Critics, however, worry that constant exposure to tailored ads can encourage unnecessary spending, since algorithms are specifically designed to identify and exploit individual weaknesses. ( ⑤ ) Because these algorithms operate largely without public oversight, few consumers fully understand how their personal data shapes what they eventually buy.