영어 모의고사 (자동 편성)

The science club at Hanul High School is running a project ①called "Grow Light." It tests how different colors of light affect plant growth. Each week, members place identical bean sprouts under red, blue, and white light and ②record their height. At first, many students expected the white light ③to produce the tallest plants. However, the results showed that plants under red light grew noticeably ④fast than the others. The club's advisor explained this by comparing light to food. Just as people need certain nutrients to grow strong, plants absorb certain colors of light more efficiently than others. To make the data reliable, students repeat each trial three times and calculate the average. They also keep a shared notebook, ⑤recording sunlight, watering time, and temperature.

Last spring, Mina joined the school environmental club because she wanted to make a difference. At first, she felt ①nervous about speaking in front of the other members. However, the club leader, who had been recycling for years, welcomed her ②warmly. Every Friday, the members walked around the school picking up trash near the playground. Mina soon realized that this weekly habit was like watering a small plant every day. For example, a single plastic bottle left outside could take hundreds of years to ③disappear. Therefore, the club decided to place clear recycling bins in every classroom. In contrast to her early doubts, Mina began to feel ④proud of the changes she noticed. Her classmates ⑤stopped separating cans and paper without being reminded by teachers. By the end of the semester, Mina had become an active member.

Many English teachers now ask students to write a short review after finishing a book, rather than simply filling out a reading log. At first, students often complain that summarizing a plot is enough work already. However, a review requires something a summary does not: a clear judgment supported by specific evidence from the text. To defend an opinion about a character or a theme, _______________. Teachers who assign reviews regularly report that their students remember plot details more accurately and discuss characters' motivations more confidently than students who only summarize.

Every plastic product carries a small recycling mark, but few students know what these marks mean. Each symbol _______________. For instance, the number one usually stands for clear plastic bottles, while the number five represents thicker containers like yogurt cups. Reading these marks is similar to reading nutrition labels on snacks, which tell you exactly what is inside. Without checking the label, you might buy something unhealthy by mistake. Likewise, throwing plastic away without checking its mark can send a reusable item straight to a landfill. Some marks even show that a material cannot be recycled at all, so it must be sorted separately. Therefore, taking a few seconds to check the mark before throwing something away makes recycling far more effective for everyone involved.

Last month, our class began practicing for the school choir contest, but rehearsals quickly turned tense. Minji, who had the loudest voice, kept correcting other members in the middle of songs. Several students felt hurt 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 awkward silence, Minji admitted she had never noticed how her words affected others. So the class tried something new: _______________. Slowly, the tension faded and attendance returned to normal. On the day of the contest, the choir sang together with real confidence and earned second place.

Attention, students and teachers! Our school is starting a new campaign called 'Bring Your Own Bag.' Starting next Monday, the school store will no longer offer free plastic bags to customers. Instead, we encourage everyone to bring a reusable shopping bag from home. Plastic bags, which are made from petroleum, take hundreds of years to break down in the environment. In contrast, a cloth bag can be used again and again for many years. Therefore, using a reusable bag is _______________. For example, students who bring their own bags will receive a small sticker as a reward. However, students who forget their bags may still purchase a paper bag for a small fee. We hope every student will join this easy and meaningful campaign. Thank you for helping our school become greener.

Last spring, Minji joined a new club at her school called the Green Runners. Every Saturday morning, the members jog around the neighborhood park while picking up trash. This activity, called plogging, combines jogging with cleaning up litter from the streets. At first, Minji felt embarrassed to pick up garbage in front of other people. However, _______________. For example, the group collected more than twenty bags of trash during their first month together. Picking up litter while running is like turning an ordinary workout into a meaningful mission. Minji's legs grew tired, but her heart felt proud after every session. Now, she encourages her friends, who used to tease her, to join the club as well. Minji believes that small habits, practiced together, can change a whole community.

Good morning, residents of Green Apartment! We would like to introduce a simple way to protect our environment. Used batteries, which contain harmful chemicals, should never be thrown away with regular trash. If these chemicals leak into the soil, they can pollute water and harm plants. Therefore, _______________. Please place your old batteries inside this box instead of the trash can. The box, which is emptied every month, is easy for anyone to use. For example, small button batteries from watches and toys can also be dropped in the box. However, batteries that are still working should not be thrown away at all. We appreciate your effort to keep our neighborhood clean and safe. Thank you for your cooperation and kindness.

Last Saturday, Jimin visited the recycling center near her apartment with her science class. (A) She had expected the place to be dirty and unpleasant, but the center looked clean and well organized. A worker named Mr. Park guided the students through each area, explaining how bottles, cans, and paper were sorted. (B) 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. (C) 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.

주어진 문장: Yet this same tendency also carries a hidden drawback. Sociologists use the term homophily to describe the tendency of people to form connections with others who share similar backgrounds, opinions, or interests. ( ① ) This principle explains why classmates from the same major often become close friends, while coworkers with shared hobbies naturally gravitate toward one another. ( ② ) Because similarity reduces the effort required to understand another person's perspective, relationships built on shared traits tend to feel comfortable and require less negotiation. ( ③ ) However, this same comfort can narrow the range of viewpoints someone encounters, since surrounding oneself with similar people limits exposure to different ideas. ( ④ ) Social media platforms intensify this pattern through recommendation algorithms that suggest new friends based on shared interests or similar browsing history. ( ⑤ ) As a result, users often find their online circles becoming increasingly homogeneous, filled with people who think and behave much like themselves.