영어 모의고사 (자동 편성)

Skipping a proper warm-up before intense exercise might seem like a harmless way to save a few minutes, but the practice ①carries real physiological costs. A cold muscle is stiffer and less elastic than a warm one, making it considerably more prone to strains and tears when suddenly ②asked to contract forcefully. Gradually raising body temperature through light activity increases blood flow to the muscles, ③allowing oxygen to reach tissue more efficiently and enabling nerve signals to travel faster between the brain and the muscle fibers. A proper warm-up also raises heart rate gradually, ④easing the cardiovascular system into strenuous work rather than shocking it with a sudden demand. Athletes who warm up thoroughly tend to report better performance in the early minutes of competition, since their bodies are already primed rather than ⑤adjust on the fly.

Elite athletes rarely walk up to a free throw line or a golf ball without first performing a highly specific sequence of movements, a habit sports psychologists call a pre-performance routine. Far from being mere superstition, this consistent sequence serves a genuine cognitive purpose. Repeating the same physical and mental steps before every attempt ①broadens an athlete's focus toward distracting thoughts about outcome or crowd noise and away from the specific technical cues needed to execute the skill correctly. Researchers have found that athletes who follow a consistent routine tend to show ②more stable performance under pressure than those who approach each attempt differently. The routine essentially functions as a trigger, cuing the body to shift ③automatically into a familiar, well-rehearsed state. For this reason, coaches now ④actively teach young athletes to develop and rehearse individualized routines rather than treating them as ⑤personal quirks.

Anyone who has ridden a bicycle after a decade away from one has likely experienced muscle memory firsthand: the body seems to ①recall a complex skill almost instantly, even when conscious memory of the exact movements has faded. Contrary to what the name suggests, muscles themselves do not actually store memories; the phenomenon originates in the brain and nervous system, where repeated practice gradually ②hides control of a well-learned movement from regions associated with conscious thought to areas that operate largely automatically. This shift explains why a skilled athlete can execute a complicated sequence of movements without consciously thinking through each individual step, ③freeing mental attention for strategy and decision-making instead. Interestingly, research also suggests that these neural pathways can remain ④partially intact even after long periods without practice, which is why relearning a skill is typically much faster than learning it for the very first time. Coaches often exploit this principle by ensuring that fundamental techniques are practiced correctly from the very ⑤beginning.

Advertisements often rely on subtle psychological techniques that persuade viewers without their conscious awareness. One common method, known as social proof, shows images of many people using or enjoying a product, suggesting that its popularity guarantees quality. Another technique appeals to authority, featuring experts or professionals endorsing a product to make it seem more credible and trustworthy. Emotional appeals are equally common, connecting products with feelings such as happiness, nostalgia, or belonging rather than focusing on practical features. Repetition also plays a significant role, since seeing the same advertisement multiple times increases familiarity, which people often mistake for reliability. Researchers studying consumer behavior have found that ___________, since awareness disrupts the automatic psychological response advertisers depend on.

Retailers use a variety of techniques designed to encourage customers to make unplanned purchases. Placing small, inexpensive items near checkout counters, for example, tempts shoppers who are already waiting in line with little else to do. Online stores achieve a similar effect through countdown timers that create a false sense of urgency, suggesting that a deal will vanish within minutes. Bright colors, cheerful music, and pleasant scents are also carefully chosen to put customers in a relaxed mood, making them less likely to think critically about their spending. Critics argue that these tactics ___________. Supporters of the industry insist that such techniques merely make shopping more enjoyable and are not inherently deceptive.

Opening most camera apps today reveals a row of filters that can smooth skin, brighten eyes, and reshape a jawline before a photo is even taken. What began as a playful novelty has become a default setting for many users, subtly adjusting nearly every selfie posted online. Psychologists have grown concerned about a specific consequence of this shift: _______________. Some social media platforms have responded by labeling heavily edited photos or banning certain filters that alter body shape.

Before making a purchase, most online shoppers now read reviews written by previous customers rather than relying solely on advertisements. These reviews, posted by people who have no financial connection to the seller, often seem more trustworthy than promotional claims. Research shows that products with a large number of positive reviews sell significantly more than those with few or no reviews at all. However, fake reviews written by paid writers or even automated programs have become a serious problem, undermining consumer trust. Platforms that fail to detect these fraudulent posts risk losing credibility with their users, who expect authentic opinions when making decisions. To address this issue, several review platforms have begun using artificial intelligence to identify suspicious patterns. Ultimately, the power of online reviews ___________.

Only a decade ago, translation apps produced sentences so awkward that users often laughed at the results. Today, many of these apps rely on neural networks that analyze entire sentences at once, capturing context instead of translating word by word. This shift has made everyday tasks such as reading a foreign menu or chatting with an overseas friend remarkably smooth. Even so, the technology still struggles with humor, sarcasm, and cultural nuance, so that _______________. For this reason, professional translators argue that these apps are best treated as a helpful starting point rather than a final, polished result.

Many students assume that old social media posts disappear once enough time has passed. (A) A few years later, however, a teacher reviewing her application happened to notice an old, unkind comment she had posted and forgotten. (B) Minji, for instance, once left a careless comment mocking a classmate, assuming no one would ever see it again. (C) This experience taught her that a digital footprint, the lasting trail left by online activity, can resurface at unexpected moments.

주어진 문장: Once audiences discover that a recommendation was insincere, they rarely trust that influencer again. Influencer marketing has become one of the most powerful tools that companies use to reach young consumers. ( ① ) Unlike traditional advertisements, which often feel distant and impersonal, posts created by influencers seem more like advice from a trusted friend. ( ② ) This sense of closeness, built through years of sharing daily life online, makes followers more willing to trust product recommendations than ordinary commercials. ( ③ ) However, this trust can be exploited when influencers promote products they have never actually tried. ( ④ ) As a result, several countries now require influencers to clearly disclose paid partnerships before posting sponsored content. ( ⑤ ) In the end, influencer marketing works best when it stays grounded in authenticity rather than mere popularity.