영어 모의고사 (자동 편성)

The metaverse, a network of interconnected virtual worlds, has begun ①generate job opportunities that did not exist just a few years ago. Companies now hire virtual world designers who build digital environments ②where users can socialize, shop, or attend events. Avatar designers create digital identities ③that represent users within these spaces, blending artistic skill with technical programming knowledge. Some analysts remain skeptical, ④pointing out that the metaverse has not yet attracted the massive user base that early predictions promised. Nevertheless, major companies continue ⑤investing heavily in this technology.

Psychologist Roy Baumeister proposed a concept called ego depletion theory, which suggests that willpower functions like a muscle that gradually ①strengthens after repeated use. According to this theory, every act of self-control, from resisting a snack to concentrating on difficult homework, draws from the same ②limited mental resource. As this resource becomes ③depleted throughout the day, later decisions require more effort and are more likely to fail. For instance, someone who exercises discipline avoiding distractions all morning may ④struggle to resist checking a phone by evening. Likewise, dieters report that self-control weakens sharply at night, after hours of resisting food. Some researchers argue that short breaks, adequate sleep, and blood sugar levels can help ⑤restore this depleted resource.

Many people throw away items that they no longer need. However, some students have started to buy and sell used goods instead of throwing them away. This practice, often called secondhand trading, takes place at flea markets or through simple online apps. When you buy a secondhand book or a used bicycle, you ①save money and reduce waste at the same time. For example, a jacket that no longer fits your older sibling can become a treasure for someone else. Giving an old item to a new owner is like giving a toy a second life. In contrast, throwing away useful items ②decreases the amount of trash that ends up in landfills. Therefore, secondhand trading, which requires ③little effort, protects both your ④wallet and the environment. Small choices like this can make a ⑤big difference for our planet.

Last month, our class began practicing for the school choir contest, but rehearsals quickly turned ①tense. Minji, who had the loudest voice, kept correcting other members in the middle of songs. Several students felt ②hurt and began skipping practice, saying it felt more like criticism than teamwork. Our music teacher noticed the empty seats and asked what was happening. Minji explained that she only wanted the group to sound perfect. However, Junho said her tone made people afraid to sing at all. After an ③awkward silence, Minji admitted she had never noticed how her words affected others. So the class tried something new: each member shared one compliment before rehearsal began. Slowly, the tension ④faded and attendance returned to normal. On the day of the contest, the choir sang together with real ⑤doubt and earned second place.

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.

Imagine a distant planet identical to Earth in every visible respect, except that the clear liquid its inhabitants call "water" is not H2O but a different compound, XYZ, that happens to look, taste, and behave exactly the same. (A) Even though the two speakers hold identical thoughts and mental images when they use the word, their statements refer to two different substances, because the underlying chemical composition fixes what a word ultimately picks out. (B) When an Earthling and a Twin Earthling each say the word "water," they seem to mean the same thing, since neither could tell the substances apart without a chemistry lab. (C) Philosopher Hilary Putnam used this scenario to argue that the meaning of a word is not determined solely by what happens inside a speaker's head.

As climate change accelerates, investors around the world are paying closer attention to how companies affect the environment and society. (A) Recently, however, many corporations have learned to boost their ESG scores without genuinely transforming their operations. Some firms publish glossy reports filled with impressive statistics while their actual carbon emissions barely decline, exploiting the fact that ESG evaluation systems still lack consistent global standards. (B) ESG management refers to a company's efforts to consider Environmental, Social, and Governance factors alongside profit when making business decisions. Investors increasingly rely on ESG ratings to judge whether a company is managed responsibly and sustainably over the long term. (C) This gap between appearance and substance has led critics to demand stricter, more transparent criteria for measuring corporate responsibility. Genuine ESG management, in contrast, requires measurable targets, independent audits, and long-term accountability rather than one-time donations or attractive slogans. Investors who wish to identify truly responsible companies should therefore examine detailed disclosures instead of trusting labels alone.

Not all parts of a city experience the same temperature, even when they are located close to one another. (A) Tall buildings packed closely together also block wind, trapping warm air within narrow streets. In contrast, areas with abundant trees and open water naturally stay cooler, since plants release moisture that helps lower surrounding temperatures. (B) To reduce this effect, many cities have begun installing rooftop gardens and expanding public parks, hoping that additional greenery will absorb less heat than pavement does. (C) On a summer evening, downtown streets often feel noticeably hotter than nearby parks or suburban neighborhoods, even after the sun has set. This phenomenon, known as the urban heat island effect, occurs when cities retain more heat than surrounding rural areas because of their dense concentration of asphalt, concrete, and buildings. Unlike soil or vegetation, which absorb and release heat gradually, these man-made surfaces absorb sunlight during the day and slowly radiate it back at night, preventing temperatures from cooling.

This combination cools rooms more efficiently while using less power than an air conditioner alone. The city government has launched a summer energy-saving campaign to reduce electricity use during the hottest months. ( ① ) To prevent blackouts, residents are asked to set air conditioners no lower than twenty-six degrees Celsius. ( ② ) Turning off lights and unplugging unused electronics can also make a noticeable difference. ( ③ ) The campaign encourages people to use fans together with air conditioners. ( ④ ) Families who reduce their electricity use by more than ten percent compared to last summer will receive a discount on their next bill. ( ⑤ ) Community centers will hold information sessions to teach simple energy-saving tips.

Selling products directly to customers has never been easier. More and more teenagers today dream of starting their own business someday. ( ① ) Some students design and sell handmade jewelry online, while others create simple mobile apps as a hobby. ( ② ) This growing interest is partly due to the internet, which makes it easy to reach customers without a physical store. ( ③ ) Starting a small business also teaches skills that traditional classes rarely offer, such as managing money and marketing a product. ( ④ ) However, young entrepreneurs face real challenges too, and mistakes can feel discouraging at first. ( ⑤ ) Still, most teen entrepreneurs say that failure taught them more than any success did.