영어 모의고사 (자동 편성)

Among strategies for improving concentration, the Pomodoro Technique remains one of the most widely ①recommended methods for students and workers. This technique involves working with full attention for twenty-five minutes, then ②taking a short five-minute break before starting the next session. After completing four of these cycles, a longer break of fifteen to thirty minutes ③is usually taken to allow mental recovery. The method assumes that sustained focus becomes harder to maintain as time passes, so frequent short breaks prevent mental fatigue from ④build up. Students preparing for exams report finishing reading assignments faster when they follow this structured rhythm instead of studying without interruption. Office workers find that dividing large projects into short, timed intervals makes overwhelming tasks feel more manageable. Because each interval has a clear start and end, procrastination becomes less tempting, since beginning a single twenty-five-minute session requires less commitment ⑤than beginning an entire project.

Prospect theory proposes that the subjective value of money is not a straight line but a curved function, ①differing sharply from the assumptions of classical economic models. In the domain of gains, the function bends downward as amounts ②increase, so the psychological difference between earning zero and one hundred dollars feels far greater than between earning one thousand and eleven hundred. A parallel pattern appears among losses, where the curve ③bend in the opposite direction, yet sensitivity still fades as the amount grows larger. This tendency, ④known as diminishing sensitivity, explains why a shopper barely notices a ten dollar increase on a two thousand dollar purchase. Researchers illustrate this curvature with graphs ⑤shaped like an S turned sideways, sloping gently near the center and flattening toward both extremes.

Classical economic theory long assumed that decision makers ①gather all relevant information, calculate every possible outcome, and select the single option that maximizes their benefit. Herbert Simon, however, questioned this assumption, ②arguing that human beings operate under real constraints of time, knowledge, and mental capacity that make such exhaustive calculation practically impossible. Instead of searching endlessly for the theoretically perfect choice, people typically stop once they find an option that seems good enough to meet their immediate needs, a strategy Simon ③termed satisficing. A shopper comparing refrigerators, for example, rarely examines every model available; she instead sets a few practical criteria, such as price and size, and selects the first appliance that satisfies them adequately. This approach is not a failure of reasoning but rather a sensible adaptation to a world where information is costly and time is genuinely limited. Consequently, models assuming unlimited rationality often fail to predict actual behavior, while frameworks ④acknowledge these cognitive boundaries offer a far more realistic account of how ordinary decisions are ⑤made.

Speed-reading courses promise a ①complicated result: read several times faster while understanding just as much as before. The techniques usually involve moving your eyes quickly down the page, skipping small words, and avoiding the habit of ②silently pronouncing each word in your head. Some students do learn to move their eyes faster after a short course. However, researchers who study reading have found a ③serious problem with these claims. Understanding a text is not just about how quickly your eyes move across it; it depends on how deeply your brain processes each sentence and connects new ideas to what you already know. When readers rush through a page at extreme speed, their comprehension usually ④drops sharply, even though they feel confident that they understood everything. In careful studies, speed-reading graduates often score no better on comprehension tests than ⑤ordinary readers who read at a normal pace.

Metacognition, broadly defined as the capacity to monitor and evaluate one's own cognitive processes, is often treated as a ①reliable guide to what we actually know, yet a growing body of evidence suggests that the correspondence between subjective confidence and objective accuracy is far weaker than intuition would suggest. Individuals routinely ②overestimate how thoroughly they have understood a passage of text immediately after reading it, a phenomenon partly attributable to the fluency with which the material was processed rather than to any genuine grasp of its underlying structure. Because rereading familiar material tends to feel ③effortless, learners frequently mistake that ease of processing for durable comprehension, a misattribution that can lead them to ④continue further study prematurely. This gap between perceived and actual mastery, sometimes labeled the illusion of knowing, has practical consequences for education, since students who trust their ⑤inflated self-assessments are less likely to seek out the more effortful, retrieval-based strategies that would otherwise consolidate their learning.

Imagine standing at a crowded party where dozens of conversations blend into a wall of noise, yet you ①effortlessly track the words of the friend beside you. Curiously, if someone across the room utters your name, your attention snaps toward that voice almost ②instantly. This happens even though you had not consciously been listening to that conversation at all. This phenomenon, known as the cocktail party effect, reveals that selective attention does not simply block out every unattended sound. Early theorists such as Donald Broadbent proposed that unattended information is ③filtered out entirely before reaching awareness. Yet the fact that a person's own name can break through this filter ④contradicts such a rigid model. Anne Treisman later refined this account, suggesting that unattended channels are merely attenuated rather than eliminated altogether. Especially meaningful stimuli, including one's own name, can still surpass the threshold of conscious recognition. This refinement suggests that attention operates less like a gate and more like a dimmer switch, ⑤ignoring the salience of competing streams of information.

A cotton plant that manufactures its own insecticide sounds like science fiction, yet it has been growing in fields around the world for decades. Scientists achieved this by isolating a gene from a soil bacterium that produces a protein toxic to specific insect pests but harmless to humans, then inserting that gene into the plant's own genome so that every cell manufactures the protective protein. _______________. Supporters point to yield increases and reduced pesticide spraying documented across millions of hectares, while critics worry about weeds and insects evolving resistance to these built-in defenses over time, much as bacteria evolve resistance to antibiotics. Regulatory agencies in most countries now require extensive testing before a genetically modified crop reaches the market, evaluating everything from its nutritional content to its potential effects on nearby ecosystems.

Minjun used to leave half of his lunch tray full of untouched rice and vegetables every day. (A) However, his teacher explained that leftover food thrown away every day adds up to a huge amount of waste. She compared uneaten food to money dropped carelessly on the street, which nobody bothers to pick up. (B) Last spring, his class started a campaign called "Clean Plate Day" to reduce food waste, but at first, Minjun thought it sounded boring and unnecessary for someone like him. (C) This comparison surprised Minjun because he had never thought about food that way before. He decided to take only what he could finish and to try new vegetables slowly. Within a few weeks, his tray was almost always empty, and he felt proud of the change. Other students noticed his effort and began doing the same thing.

None of this design effort matters, however, if a person has simply stopped paying attention altogether. Safety signs surround us so constantly, from a yellow diamond warning of a curve ahead to a red octagon commanding a full stop, that most people stop consciously reading them soon after learning to drive. ( ① ) This is precisely the outcome that sign designers hope to avoid, since a sign that requires careful thought to interpret in an emergency has already failed at its purpose. ( ② ) Colors and shapes are chosen deliberately rather than randomly: red almost universally signals danger or prohibition, yellow signals caution, and green marks safety, a system consistent enough that a traveler in an unfamiliar country can often guess a sign's meaning without reading a word. ( ③ ) Symbols replace text wherever possible for the same reason, allowing a running figure or a flame icon to communicate instantly to someone who may not speak the local language. ( ④ ) Ignoring a familiar sign because it has become part of the background remains one of the most common causes of accidents in public spaces. ( ⑤ )

주어진 문장: The first of these, often called System 1, operates beneath conscious awareness, shaping judgments before a person even realizes a decision is being made. Psychologists studying human judgment often describe the mind as operating through two distinct systems rather than a single unified process. ( ① ) System 1 works quickly and automatically, generating impressions and snap judgments without any noticeable sense of effort, much as a driver instinctively brakes when a ball suddenly rolls into the street. ( ② ) System 2, by contrast, is slow, deliberate, and demanding, engaged only when a problem requires careful calculation or conscious reasoning. ( ③ ) Most daily decisions are handled almost entirely by System 1, which allows people to function efficiently without exhausting their limited mental resources. ( ④ ) This efficiency comes at a cost, however, because System 1 relies on simple shortcuts that can produce systematic errors, and System 2 is frequently too lazy or too occupied to double-check them. ( ⑤ )