영어 모의고사 (자동 편성)

Limited-edition products are goods that ①are released in small quantities for a short period of time. Many companies use this strategy because scarcity naturally ②increases how much people desire an item. For instance, a sneaker company that releases only a few thousand pairs of a special design can generate long lines outside stores overnight, ③drawing attention from collectors worldwide. However, this psychological pressure can lead to purchases that ④are driven by fear rather than genuine need. Marketers, aware of this pattern, ⑤continues to design new limited releases because urgency reliably drives sales.

Building a career portfolio is a great way to track your growth throughout high school. Start by choosing a ①format, such as a folder, a notebook, or a digital file. Include items like club activities, volunteer work, certificates, and sample projects that show your interests and skills. For each item, write a short reflection explaining what you learned and why it ②mattered to you. Update your portfolio regularly instead of waiting until graduation, since memories of small experiences ③strengthen quickly. Ask a teacher or mentor to review it occasionally and offer ④feedback. A well-organized portfolio helps you understand your own ⑤growth over time.

Sensors buried in the soil now report moisture levels in real time, and automated systems adjust irrigation without a farmer ever walking the rows. For large operations with the capital to invest, these tools have measurably increased yields while reducing water waste. Smaller family farms, however, often cannot afford the upfront cost of this equipment, and some worry that _______________.

Every time a smartphone connects to a network, it records a data point that can later map where its owner has been. The real danger emerges when location data from multiple sources is combined. Companies often argue that anonymized data cannot be traced back to individuals, yet researchers have repeatedly shown that _______________. As a result, privacy experts increasingly insist that location data deserves the same legal protection as medical records.

Daniel's career reflects how much the space industry has changed since he was a child. (A) As a result, he came to believe that opportunities in space exploration were no longer limited to a small number of government scientists. (B) By the time he entered university, private companies had begun launching satellites and building reusable rockets. (C) This shift eventually led him to join a startup developing lunar landing equipment, a job that barely existed when he first imagined his future.

The rise of autonomous vehicles has created both excitement and anxiety within the transportation industry. (A) In particular, long-distance trucking jobs are expected to shrink significantly as autonomous trucks become more common on highways. (B) At the same time, entirely new positions are emerging, such as remote operators who monitor fleets of self-driving vehicles from control centers. (C) On one hand, many professional drivers fear that automation will eliminate the jobs they currently depend on.

There are a few simple strategies that make writing a personal statement easier. (A) Second, use specific examples instead of vague statements, since details make a story more convincing. (B) First, explain what each experience taught you rather than simply listing your achievements. (C) Finally, always proofread carefully, since small errors can distract readers from an otherwise strong statement.

For this reason, many economists argue that the real challenge is not the robots themselves, but the speed at which society is expected to adapt to them. Factories that once employed hundreds of workers on an assembly line now run with a fraction of that staff, as robotic arms handle tasks that used to require human hands. ( ① ) Economists have long debated whether this shift destroys jobs or simply transforms them. ( ② ) Historical evidence offers some comfort: previous waves of automation eventually created new categories of work that no one had predicted. ( ③ ) However, critics point out that earlier transitions unfolded over generations, giving workers time to retrain, whereas today's robots are being deployed at a pace that leaves little room for adjustment. ( ④ ) A factory worker displaced this year cannot simply wait for a new industry to emerge decades from now. ( ⑤ )

This is a decision, in short, that no single person should be allowed to make alone. The discovery of CRISPR gene-editing technology gave scientists a tool precise enough to correct a single mistaken letter in the human genome, raising hope for curing inherited diseases that have resisted treatment for generations. ( ① ) Yet the same precision that makes CRISPR so promising also makes it dangerous in the wrong hands. ( ② ) Editing a gene in a sperm, egg, or early embryo does not simply change one patient. ( ③ ) It alters the genetic code passed down to every future generation. ( ④ ) Scientific organizations around the world have therefore drawn a careful line, permitting gene editing to treat disease in existing patients while banning any edit that would be inherited by their descendants. ( ⑤ ) Critics worry, however, that this line will become harder to enforce than it is to draw.

This prospect raises a philosophical question that medicine alone cannot answer. Devices that translate brain activity directly into digital commands have moved from laboratory experiments to real medical use, allowing paralyzed patients to control a robotic arm or type a message using thought alone. ( ① ) As the technology improves, some developers envision a future in which brain-computer interfaces extend beyond restoring lost function toward enhancing healthy minds. ( ② ) They imagine offering faster memory or expanded attention to anyone willing to undergo the procedure. ( ③ ) If a device can alter memory, mood, or decision-making, at what point does the assistance stop being a tool and start reshaping the very identity of the person using it? ( ④ ) Neuroethicists argue that mental privacy may need to be recognized as a fundamental right before this technology becomes widespread. ( ⑤ )