영어 모의고사 (자동 편성)

Three-dimensional printing technology is changing how products are designed and manufactured across many industries. Unlike traditional manufacturing, ①which often requires expensive molds and long production times, 3D printers can create complex objects directly from digital files within hours. This flexibility allows companies ②to produce small batches of customized products without the massive costs typically associated with mass production. Hospitals now use 3D printing to create prosthetic limbs ③tailored precisely to individual patients, while automakers use it to build lightweight parts that reduce vehicle weight. Small businesses, too, have benefited enormously, since the technology ④lower the barrier to entry for entrepreneurs. As printing materials improve and machines become faster, the technology is expected ⑤to play an increasingly central role in future manufacturing.

The Greenfield Public Library will offer a variety of special programs ①for students during summer vacation. The reading club, ②designed for younger students, encourages children to read at least one book per week. The writing workshop helps older students ③improve their essay skills through fun and creative exercises. In addition, the library will host a special lecture series on careers, ④invited professionals from various fields to speak with students. All programs are free, but registration ⑤is required in advance because space is limited.

Behavioral economists have long observed that people tend to feel the pain of losing something more intensely than the pleasure of gaining an equivalent amount, a tendency ①known as loss aversion. This asymmetry, which ②was first documented through a series of carefully designed experiments, suggests that the psychological weight of a loss can be roughly twice that of a comparable gain. Consider an investor who refuses to sell a declining stock, ③clings to the hope that its price will eventually recover, even when all available evidence indicates that selling and reinvesting elsewhere would be more rational. Such behavior, though it ④appears irrational from a purely economic standpoint, becomes understandable once we recognize that the investor is trying to avoid the sharp discomfort associated with realizing a loss. Similarly, consumers often demand a much higher price to give up an item they already own than they would be ⑤willing to pay to acquire the same item in the first place.

Good afternoon, everyone! Our town ①invites students to join a special tree-planting volunteer day next month. This event ②aim to restore a small forest damaged by last year's fire near the river. Volunteers will meet at the community center at nine in the morning and travel together by bus. Please wear old clothes and shoes ③that you do not mind getting dirty during the activity. Each participant will plant three young trees, ④guided by experienced forest rangers throughout the morning. For example, rangers will show volunteers how to dig proper holes without harming the tree roots. In contrast, planting too shallowly often causes young trees to die within a few months. Therefore, careful instructions must be followed closely by every volunteer. Water and snacks, ⑤prepared by the town office, will be provided for free.

Last Saturday, Jimin visited the recycling center near her apartment with her science class. She had expected the place to be dirty and unpleasant, but _______________. A worker named Mr. Park guided the students through each area, explaining how bottles, cans, and paper were sorted. He showed them a machine that crushed plastic bottles into small pieces before they were sent to factories. Jimin was surprised to learn that mixed trash, thrown into the wrong bin, often ruined an entire batch of recyclables. For example, one greasy pizza box could contaminate a whole pile of clean paper. However, when items were sorted correctly, they could be reused many times, almost like ingredients in a favorite recipe. Walking home, Jimin realized that her small effort at home truly mattered. She decided to sort her family's trash more carefully.

Rewilding, a conservation strategy that seeks to restore natural processes with minimal human interference, has gained attention as traditional conservation struggles to halt biodiversity loss. (A) Compensation programs reimbursing farmers for livestock losses, alongside ecotourism initiatives creating local income, have proven essential to sustaining public support. Ultimately, rewilding succeeds not by removing human influence but by renegotiating the relationship between people and the wild species they must coexist with. (B) Rather than managing landscapes according to a fixed blueprint, rewilding projects often reintroduce key species, such as large predators, whose presence can trigger cascading effects. Advocates point to the reintroduction of wolves in certain parks, where predation altered grazing behavior, allowing riverside vegetation to recover and stabilizing soil that had long been eroding. (C) Skeptics, however, warn that rewilding can provoke serious conflict with nearby communities, particularly when predators prey on livestock or restored habitats limit land for agriculture. Moreover, critics argue that restoring landscapes to an imagined pristine state is scientifically dubious, since ecosystems have long been shaped by human activity.

As private companies develop the technology to mine asteroids for rare metals and water, a legal question once confined to science fiction has suddenly become urgent: who, if anyone, owns the resources of outer space? (A) Some governments have already passed domestic laws granting their own companies rights to material mined in space, a move other nations view as a unilateral attempt to settle a shared question. (B) Existing international treaties state that no nation may claim sovereignty over celestial bodies, but they say remarkably little about whether a private company may extract and sell what it finds there. (C) Supporters of space mining argue that new resources could ease shortages on Earth, while critics warn that treating space as an open frontier for extraction risks repeating past mistakes.

The SMART method breaks a goal into five simple parts that make it easier to reach. (A) Next, make sure your goal is measurable, so you can track your progress with clear numbers. (B) Finally, add a deadline to your goal, since a time-bound goal pushes you to take action instead of waiting. (C) First, make your goal specific by describing exactly what you want to do rather than using vague words.

This finding is particularly striking given that the two groups of employees faced no difference whatsoever in the financial terms of the plan itself. Employers have long experimented with how retirement savings plans are presented to new hires. ( ① ) In one common arrangement, employees receive a form and must actively check a box to begin contributing a portion of their salary to a savings account. ( ② ) Under this opt-in arrangement, a substantial share of eligible employees never get around to enrolling, often citing simple procrastination rather than genuine disinterest in saving. ( ③ ) When employers instead enroll employees automatically and require them to check a box only if they wish to withdraw, participation rates climb to well over ninety percent. ( ④ ) Only the framing of the choice, not its economic substance, appears to determine whether employees end up saving for retirement. ( ⑤ ) This gap between the two arrangements reveals just how powerfully a default setting can shape decisions that people generally regard as carefully considered.

주어진 문장: It was a small decision, but it suddenly felt like the beginning of something new. On the first day of the club fair, the gym was filled with noise and color. ① Every table had a banner, and members called out to new first-graders like me. My friend Somin dragged me toward the robotics club, insisting it would suit me. ② However, the long list of coding projects looked too complicated for a beginner. Just then, I noticed a quiet table where students were sketching posters together. ③ A calm senior named Jian explained that the art club welcomed complete beginners. She showed me a sketchbook filled with simple drawings by first-year members. ④ Her gentle voice made me feel relaxed for the first time that day. Without much thought, I wrote my name on the sign-up sheet before leaving. ⑤ Walking out of the gym, I finally felt that I belonged in this new school.