热点时文17（神二十“中国航天日”出征,恢复双休日，中国6G再放大招，”海熊猫“，人形机器人半程马拉松，25年地球日）-2025年中考英语热点话题阅读&时文阅读（全国通用）

2025年初中英语时文阅读（十七） 文章导读 【阅读理解】议论文，说明文 A篇：神二十“中国航天日”出征太空。 B篇：恢复双休，将成长的主权让给学生。 C篇：中国6G再放大招！ D篇：被称之为“海上大熊猫”——斑海豹 E篇：世界上首次人形机器人半程马拉松。 F篇： 4月22日是地球日。2025年地球日的主题是：“我们的能源，我们的地球” G篇：过度使用数码设备影响孩子精细运动技能，需平衡屏幕时间与动手活动，助力儿童全面发展。 【完形填空】 勿投机取巧，诚实做事才是正道。 【语法填空】 体重管理。“国家喊你该减肥了” 阅读理解A On April 24, 2025, China will send the Shenzhou-20 manned spaceship into space. This day marks the 10th anniversary of "China Space Day," a time to celebrate the country’s space achievements. It all started with China’s first satellite, Dongfanghong-1, launched in 1970. The mission will carry three astronauts: Chen Dong (the team leader), Chen Zhongrui, and Wang Jie. Chen Dong is an experienced astronaut who has been to space twice before (on Shenzhou-11 in 2016 and Shenzhou-14 in 2022). He will become the first astronaut from China’s second group to complete three space trips. The other two astronauts are new to space and will work as pilots and engineers. The Shenzhou-20 team will stay in China’s space station for about six months. They have three main tasks: Crew Change: They will replace the Shenzhou-19 astronauts, who have been in space for over 150 days. Those astronauts will return to Earth on April 29. Science Experiments: The crew will study how living things survive in space. For example, they will watch zebrafish (to learn about bone and heart health in low gravity), planarian worms (China’s first experiment on how animals regrow body parts in space), and streptomyces (tiny living things used in making medicine). These tests aim to solve problems for future long trips in space. Spacewalks: The astronauts will install equipment, fix the station, and test new technologies outside the spaceship. During their mission, the astronauts will welcome the Tianzhou-9 supply ship and the Shenzhou-21 manned mission. This will help keep supplies and teamwork going smoothly. They plan to come back to Earth in late October 2025 at the Dongfeng Landing Site. 1.What makes Chen Dong special in the Shenzhou-20 mission? A. He is the team leader. B. He has the most space experience in the crew. C. He will be the first second-group astronaut to finish three space trips. D. He has flown to space more times than any other Chinese astronaut. 2.Which is NOT a reason for celebrating "China Space Day"? A. The launch of the first satellite Dongfanghong-1 in 1970. B. The coming Shenzhou-20 launch on April 24, 2025. C. China’s ongoing space achievements. D. The 10th anniversary of the first Chinese astronaut going to space. 3.Why do they study zebrafish in space? A. To see how animals regrow body parts. B. To make new medicines with tiny living things. C. To learn about bone and heart health in low gravity. D. To watch fish’s living habits in space. 4.Which task is NOT mentioned for Shenzhou-20 crew during spacewalks? A. Putting in equipment outside the spaceship. B. Fixing the space station. C. Testing new technologies. D. Doing medical operations on animals. 5.What is the best title for this passage? A. China’s First Satellite Dongfanghong-1 B. The History of "China Space Day" C. The Shenzhou-20 Manned Space Mission D. Spacewalks in China’s Space Station 阅读理解B In today's busy world, many middle school students have lost their weekends to endless homework, extra classes, and tutoring. But bringing back the two-day weekend is more than just giving students a break – it's about returning the sovereignty（主权） of growth to them, allowing them to develop as happy, healthy, and well-rounded individuals.​ First, weekends let students explore their own interests. When school ends on Friday, students should have time to chase what they love, not just what textbooks teach. A student who enjoys painting can spend Saturday afternoon creating art, while another might read science books or play a musical instrument. These activities aren't "waste time" – they help students discover their talents and passions. For example, my classmate Li Hua started cooking on weekends and now cooks for her family, learning responsibility and creativity along the way.​ Weekends also protect students' physical and mental health. Long school days and heavy homework often make students tired and stressed. Two days off allow them to sleep enough, exercise, and relax. Imagine a student who plays basketball with friends on Sunday – this not only makes his body strong but also helps him forget school pressure. Studies show that well-rested students learn better during the week, so weekends are actually a "power-up" for their brains.​ Family and social skills are another important part of growth. On weekends, students can talk to their parents, help with housework, or visit grandparents. These moments build love and understanding at home. They can also meet friends, join clubs, or volunteer, learning to work with others. My cousin Xiao Ming volunteers at an animal shelter every weekend, and he says it taught him kindness and how to communicate with different people.​ Some people worry that two-day weekends will make students lazy, but the truth is: when students have control over their time, they learn to manage it wisely. A weekend plan might include 2 hours of homework, 1 hour of reading, and 3 hours of fun activities – this teaches self-discipline, a skill that will help them all their lives.​ In the end, the two-day weekend is a gift of time – time for students to grow not just as learners, but as human beings. Let's give back their weekends and let them paint their own pictures of childhood, because every student deserves the right to grow in their own way, at their own pace. 1.What does Li Hua do on weekends? A. She volunteers at an animal shelter. B. She practices playing a musical instrument. C. She learns painting from an art teacher. D. She cooks and develops responsibility. 2. What does the author imply by saying "paint their own pictures of childhood"? A. Students should learn painting on weekends. B. Childhood should be filled with colorful activities. C. Parents should plan weekends for their children. D. Schools should organize more art classes. 3.Which of the following would the author most likely agree with? A. Students' self-management skills are developed through free time. B. Extra classes on weekends are necessary for exam preparation. C. Sleeping more on weekends is a sign of laziness. D. Social skills can only be learned at school. 4.Why are weekends called a 'power-up' for students' brains? A. Because students can sleep less and study more. B. Because rest improves their learning efficiency during the week. C. Because they can play basketball with friends. D. Because they have time to do homework. 5.What is the author's purpose in writing this passage? A. To compare different weekend activities. B. To criticize schools for giving too much homework. C. To persuade educators to restore two-day weekends. D. To introduce the negative effects of weekends. 阅读理解C On April 13, 2025, China made a very important step in global communication technology. It launched the world's first 6G integrated communication-intelligence-sensing test network in Nanjing. Purple Mountain Laboratory developed this. This is a big jump from just having ideas about 6G to testing it in the real world.​ The new 6G network can do two things. It can communicate and also sense like a radar. The base stations are both signal senders and "smart radars". They use wireless signals to find objects. For example, when testing drones, these stations could find the positions, speeds, and heights of three drones very accurately. The error was less than or equal to 3 cm. Compared with 5G, the 6G network is more than 10 times faster in communication. And each base station can support up to 1 million devices.​ This technology will change our daily life. In low-altitude delivery, drones can bring goods much faster. A 7.4-km delivery only takes 13 minutes, which is three times more efficient. For the safety of cities, it can find illegal drones in 5 seconds. This helps keep the airspace safe. In smart cities, traffic lights can change by themselves using real - time road information. In some test areas like Beijing, traffic jams are reduced by 35%.​ China wants to be the leader in global 6G standards. It plans to start using 6G for business by 2030. This project also helps other industries, like satellite networks and devices that use AI. Professor You Xiaohu, a famous scientist, said, "6G will change how people connect. It's not just about being fast, but also about helping us know more about the world around us."​ This new development shows that China is becoming more and more important in high - tech. It gives us a look at a future where networks are faster, smarter, and more connected than ever. 1.What can we infer about the 6G base stations from the passage? A. They can only send signals to drones. B. They work better than radar in bad weather. C. They have both communication and sensing functions. D. They are more expensive than 5G base stations. 2.Why does China develop the 6G network? A. To make drones fly faster than before. B. To lead global 6G standards and boost related industries. C. To reduce the number of base stations in rural areas. D. To prove that 6G is safer than 5G. 3.What can we infer about the future of smart devices from the passage? A. They will rely less on wireless networks. B. More devices will be connected to 6G networks simultaneously. C. 6G will make traditional devices like traffic lights obsolete. D. Satellite networks will replace 6G in remote areas. 4.What can we learn from Professor You Xiaohu's words? A. 6G is not as important as people think. B. The speed of 6G is the most important feature. C. 6G will change how people connect by sensing the environment. D. China's 6G technology is still in the theoretical stage. 5.What is the main idea of the passage? A. 5G and 6G networks have different communication speeds. B. Smart cities use traffic lights that adjust automatically. C. China launched the world's first 6G test network and its potential impacts. D. Purple Mountain Laboratory developed a new drone - tracking technology. 阅读理解D Known as the "sea panda," the harbor seal is a precious animal protected by China. These cute marine animals have round heads, big eyes, and smooth bodies with short fur and dark spots. They live mainly in the Yellow Sea and Bohai Sea. Among these places, Liaodong Bay in the Bohai Sea is one of the most important places for them to have babies in the world. Harbor seals are great swimmers. They use their flippers (like small paddles) to swim quickly in the water, up to 17 kilometers per hour! They hunt fish, squid, and crabs. Every winter, they travel thousands of kilometers from the Pacific Ocean to Liaodong Bay. Female seals have their babies on ice floes between January and February. By May, most seals go back to the cooler northern waters, but some now stay longer in China’s protected coastal areas. Sadly, harbor seals face big problems: ocean pollution, losing their homes, and illegal hunting. In the 1990s, their number in Liaodong Bay fell below 1,000 because of human activities. To help them, China set up the Dalian Harbor Seal National Nature Reserve in 1997. This reserve covers over 5,600 square kilometers of sea. People work hard to protect them: they remove fishing nets, track seals with satellites, and restore their habitats. Now, the seal population has grown back to about 2,000! Since 2022, April 16 has been National Harbor Seal Protection Day. On this day, scientists, volunteers, and students clean beaches and teach others about protecting seals. New tools like remote monitoring help guards watch over seals all year. In Dalian, rescue centers take care of hurt seals and get them ready to go back to the wild. Protecting harbor seals isn’t just about saving one animal—it’s about keeping our oceans healthy. Healthy seas give us food, help control the weather, and support many living things. As a researcher said, “When seals are doing well, it means our ocean ecosystems are balanced.” Let’s care for these “sea pandas” and keep our oceans full of life! 1.Why does the writer compare harbor seals to "sea pandas"? A. To show they look like pandas. B. To emphasize their rarity and importance. C. To explain they live in similar habitats. D. To prove they are as cute as pandas. 2.What can we know from the population change of harbor seals? A. Pollution no longer threatens them. B. Human efforts can help wildlife recover. C. All seals now live in the nature reserve. D. Their migration route has been changed. 3.Why is remote monitoring mentioned in the passage? A. To show new technology harms seals. B. To explain how scientists study seal behavior. C. To prove seals are easy to protect. D. To describe modern ways of conservation. 4.What can we know from the researcher's quote(引述)? A. Seals are not important for oceans. B. A healthy seal population means a balanced ecosystem. C. Oceans need more seals to stay clean. D. Seals should be kept away from humans. 5.What is the main idea of the passage? A. How harbor seals swim and hunt. B. The importance of cleaning beaches for seals. C. Why harbor seals migrate to Liaodong Bay. D. China's efforts to protect harbor seals and their meaning. 阅读理解E The First Human-Like Robot Half-Marathon On April 19, 2025, Beijing’s Yizhuang district held the world’s first human-like robot half-marathon. Twenty-one teams of robots from cities like Beijing, Shanghai, and Guangdong ran on a 21.1-kilometer course with human runners. This showed that robots can do real-life tasks, like running long distances. The winner was Tiangong Ultra from the Beijing Humanoid Robot Innovation Center. It finished in 2 hours and 40 minutes, with a top speed of 12 km/h. This 1.8-meter-tall robot used light materials and cooling parts not to get too hot. Other teams impressed people too. For example, Whirlwind Kid and Little Giant (a 75-centimeter-tall robot) had special shoes to absorb shocks and used AI to keep balance on hills and gravel paths. The race tested how far the robots could go. The track had 14 tight turns and steep hills. It also had different surfaces, like grass and small stones. Teams could change batteries at seven supply stations. If they replaced the whole robot, they lost 10 minutes. Some robots wore special shoes to protect their joints. Others used sensors that worked instantly to avoid falling. This event wasn’t just a competition. It helped robotics in real life. For example, Tsinghua University’s Kuafu robot learned to move smoothly with little training data. This is good for disaster rescue. Organizers called it a big step and said robots could help doctors in hospitals or move goods in factories in the future. Beijing’s Yizhuang area has over 100 robotics companies. It plans to use these technologies a lot in healthcare and delivering things. As one engineer said, “This marathon shows how robots and humans can work together for a smarter future.” 1.Why did robots join the half-marathon? A. To compete with human runners. B. To show they can do real-life tasks. C. To test human runners’ speed. D. To have fun in a race. 2.What helped Tiangong Ultra win the race? A. Its short height. B. Heavy materials. C. Light materials and cooling systems. D. Shock-absorbing shoes. 3.Why was the race track difficult? A. To test the robots’ limits. B. To make robots run faster. C. To help robots find supply stations. D. To stop robots from finishing. 4.Which of the following is TRUE about the robots in the race ? A . All robots were over 1.8 meters tall . B . Some robots used real - time sensors to avoid falling . C . Robots couldn’t change batteries during the race . D . The Little Giant robot was the fastest in the competition . 5.What is the main idea of the passage? A. How to make a human-like robot. B. The problems of robot races. C. Why Yizhuang has many robotics companies. D. The first human-like robot half-marathon and its meaning. 阅读理解F Earth Day is celebrated every year on April 22. It aims to tell people around the world to protect our planet. It began in 1970 when millions of Americans came together to speak out against pollution and environmental harm. This first Earth Day led to new environmental laws and inspired people in over 190 countries to take action. Today, it is the world’s biggest environmental movement, uniting communities to fight for a healthier planet. The theme for Earth Day 2025 is "OUR POWER, OUR PLANET." This year’s focus is on clean energy, with a goal to make clean electricity three times bigger worldwide by 2030. Everyone can help by joining events, sharing eco-friendly actions on social media, or supporting learning about climate change. Schools, businesses, and governments are encouraged to work together to protect nature, cut down pollution, and save animals and plants. Earth Day shows us that small actions matter. For example, planting trees with EARTHDAY.ORG's Canopy Project helps fight climate change. Avoiding plastic, recycling clothes, or using eco-friendly products also make a difference. Did you know tiny pieces of plastic, called micro-plastics, are now found in food like seafood and tea? Earth Day encourages solutions like bags you can use again or safe pest control to keep families and pets healthy. Learning is key to saving the planet. Understanding climate change helps people make better choices, like using solar energy or supporting businesses that help the environment. Earth Day also reminds us that working together brings big change. From students to world leaders, everyone must act to ensure clean air, water, and a safe future. Earth Day’s message is clear: Our planet’s health depends on us. By working together, we can build a greener world where people and nature grow and thrive. Join the movement—your actions today shape tomorrow’s Earth! 1.What was the main purpose of the first Earth Day in 1970? A. To start international environmental groups B. To speak out against pollution and environmental harm C. To make governments sign global climate deals D. To push for using clean energy around the world 2.The theme "OUR POWER, OUR PLANET" for Earth Day 2025 focuses on A. personal responsibility more than working together B. how technology can solve climate problems C. people's ability to bring change to the planet D. the need to cut down plastic waste quickly 3.What is the goal for clean electricity by 2030 in the text? A. Making twice as much as now B. Making three times as much as now C. Making four times as much as now D. Cutting down using fossil fuels by 50% 4. Why does the author mention micro-plastics in seafood and tea? A. To suggest that all seafood should be avoided. B. To prove that plastic pollution has reached the food chain. C. To argue that eco-friendly products are useless. D. To explain why pest control is more important than recycling 5.What does the phrase “OUR POWER, OUR PLANET” imply about Earth Day’s Protection? A. Governments alone have the power to save the planet. B. Technology is the only solution to climate problems. C. Every person’s actions contribute to protecting the Earth. D. The planet’s health is beyond human control. 阅读理解G As we spend more time on touchscreens, digital devices (数码设备) are not just changing our habits, but also affecting our skills, especially in kids. Chloe Han, a teacher at Young Academics who works with young children, has noticed that kids’ physical abilities are getting worse because they spend more time on screens. While the digital world can be fun and educational, many experts are worried that too much screen time is hurting kids’ fine motor skills. Fine motor skills are the small movements we make with our hands and fingers. These skills help us do important daily tasks, such as writing, buttoning shirts, tying shoes and using utensils (餐具). Normally, children develop these skills by doing hands-on activities like playing with toys and creating arts and crafts (手工艺品). But now, kids often play more on screens than with their hands, leading to weaker fine motor skills. Using screens involves (涉及) a lot of tapping and swiping (滑动), which doesn’t help develop the precise (精确的) finger movements and hand-eye coordination (协调) that hands-on play provides. Less physical playtime means that children have fewer chances to build these important skills naturally. As a result, everyday tasks once considered routine, such as fastening buttons or tying shoelaces, are now a challenge for many young learners. Occupational therapists (职业治疗师) are seeing more children in need of help with their fine motor skills for school and daily activities. Some even find it hard to grip (紧握) a pencil or zip up their jackets. But there’s good news. Parents and teachers can help by adding screen-free playtime to kids’ daily routines. Fun activities like drawing, crafting, building with Lego, and doing puzzles build kids’ finger strength and improve their hand-eye coordination. These activities also boost (提升) focus and balance, which help children perform better during playground activities. Finding a balance between screen time and physical play helps kids develop strong fine motor skills while still enjoying the benefits (益处) of technology. 1. What problem might too much screen time cause in children?   A. Serious eye problems and diseases.   B. Less interest in arts and crafts. C. Weaker ability to explore the digital world.  D. Poor performance in precise finger tasks. 2.The phrase "fine motor skills" in the passage refers to ______. A. skills for using large muscles in the body (e.g., running) B. small hand and finger movements needed for daily tasks C. abilities to use digital devices quickly D. skills related to balancing on one foot 3. Why are fine motor skills important for children?​ A. They help children improve their learning abilities.  B. They enable kids to do basic daily activities. C. They make tapping and swiping on screens easier. D. They allow children to develop personal strengths. 4.What is the author’s main purpose in mentioning Lego and puzzles? A. To show these activities are more fun than screens. B. To prove they are popular with kids. C. To compare them with digital games. D. To suggest they can improve fine motor skills. 5. What is the author’s purpose in writing this text?​ A. To explain why kids love screen time. B. To blame parents for letting kids use screens. C. To draw attention to the influence of screen time.​ D. To compare digital activities and hands-on activities. 完形填空 A salt seller used to carry big bags of salt on his donkey’s back as he made his way to the market every day. On the way there, they had to cross a river. One day, the donkey suddenly    1    into the water and so did the big bags of salt. The salt seller didn’t notice, but some of the salt dissolved (溶解), making the bags much   2   . The donkey realized this and felt much more 3   on his way to the market. The next day, the donkey did the same thing, but this time, he fell in the water on purpose (故意地). Again, the bags were easier to    4  . The salt seller soon   5   what was going on and decided to teach his donkey a lesson. The next day, he put two big bags of cotton (棉花) on the donkey’s back. When they arrived at the river, the donkey played the    6    game. But the cotton that fell into the water   7    became very heavy. The donkey learned a 8 and he didn’t do it again after that day. Sometimes, it seems easier for us to   9    or take shortcuts (捷径) when we have a lot of hard work to do. However, this will often come back to   10   us later. It is better to simply work honestly.  1. A. looked                 B. walked                   C. fell                      D. jumped 2. A. lighter                 B. heavier                   C. wetter                  D. cheaper 3. A. surprised          B. difficult                  C. comfortable        D. special 4. A. carry                B. sell                      C. wash              D. pick 5. A. looked for          B. found out           C. cleared away    D. held out 6. A. interesting        B. smart                      C. hard                D. same 7. A. eventually              B. finally                   C. instead            D. still 8. A. word               B. skill                     C. fact            D. lesson 9. A. cheat              B. relax                     C. change              D. leave 10. A. improve          B. help                      C. join                    D. trouble 语法填空 Weight Management: Start Young Nowadays, many Chinese teenagers face health issues due to poor weight management. Some classmates get tired ___1______(easy) in PE class or lack confidence because of being overweight or underweight. These problems affect ____2_____(they) studies and daily lives, showing the need for early action. Two main reasons cause these problems. First, _____3_____(health) diets are common. Teenagers often eat fast food like hamburgers and drink sugary drinks, ____4____ seldom eat vegetables. Second, they spend too much time on phones or video games, leaving little time for exercise. This leads to weight problems and less energy. The government encourages teenagers____5____(manage) weight early. Here are simple ways. First, eat a ____6____(balance) diet with eggs, milk, and fruits, and avoid junk food. _____7_____(bring) a healthy lunch to school is a good habit. Second, do more physical _____8_____(activity). Join sports clubs or walk for 30 minutes daily. Find an exercise __9_____you enjoy, like basketball or swimming. Lastly, set small goals, such as drinking more water or sleeping well, instead of rushing to lose weight. Weight management means being healthy, not just looking good. By starting young and making small changes, we can grow into strong and _____10_____(confidence) teens. Let’s take steps today for a healthier future! 原创精品资源学科网独家享有版权，侵权必究！5 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$ 2025年初中英语时文阅读（十七） 文章导读 【阅读理解】议论文，说明文 A篇：神二十“中国航天日”出征太空。 B篇：恢复双休，将成长的主权让给学生。 C篇：中国6G再放大招！ D篇：被称之为“海上大熊猫”——斑海豹 E篇：世界上首次人形机器人半程马拉松。 F篇： 4月22日是地球日。2025年地球日的主题是：“我们的能源，我们的地球” G篇：过度使用数码设备影响孩子精细运动技能，需平衡屏幕时间与动手活动，助力儿童全面发展。 【完形填空】 勿投机取巧，诚实做事才是正道。 【语法填空】 体重管理。“国家喊你该减肥了” 阅读理解A On April 24, 2025, China will send the Shenzhou-20 manned spaceship into space. This day marks the 10th anniversary of "China Space Day," a time to celebrate the country’s space achievements. It all started with China’s first satellite, Dongfanghong-1, launched in 1970. The mission will carry three astronauts: Chen Dong (the team leader), Chen Zhongrui, and Wang Jie. Chen Dong is an experienced astronaut who has been to space twice before (on Shenzhou-11 in 2016 and Shenzhou-14 in 2022). He will become the first astronaut from China’s second group to complete three space trips. The other two astronauts are new to space and will work as pilots and engineers. The Shenzhou-20 team will stay in China’s space station for about six months. They have three main tasks: Crew Change: They will replace the Shenzhou-19 astronauts, who have been in space for over 150 days. Those astronauts will return to Earth on April 29. Science Experiments: The crew will study how living things survive in space. For example, they will watch zebrafish (to learn about bone and heart health in low gravity), planarian worms (China’s first experiment on how animals regrow body parts in space), and streptomyces (tiny living things used in making medicine). These tests aim to solve problems for future long trips in space. Spacewalks: The astronauts will install equipment, fix the station, and test new technologies outside the spaceship. During their mission, the astronauts will welcome the Tianzhou-9 supply ship and the Shenzhou-21 manned mission. This will help keep supplies and teamwork going smoothly. They plan to come back to Earth in late October 2025 at the Dongfeng Landing Site. 1.What makes Chen Dong special in the Shenzhou-20 mission? A. He is the team leader. B. He has the most space experience in the crew. C. He will be the first second-group astronaut to finish three space trips. D. He has flown to space more times than any other Chinese astronaut. 2.Which is NOT a reason for celebrating "China Space Day"? A. The launch of the first satellite Dongfanghong-1 in 1970. B. The coming Shenzhou-20 launch on April 24, 2025. C. China’s ongoing space achievements. D. The 10th anniversary of the first Chinese astronaut going to space. 3.Why do they study zebrafish in space? A. To see how animals regrow body parts. B. To make new medicines with tiny living things. C. To learn about bone and heart health in low gravity. D. To watch fish’s living habits in space. 4.Which task is NOT mentioned for Shenzhou-20 crew during spacewalks? A. Putting in equipment outside the spaceship. B. Fixing the space station. C. Testing new technologies. D. Doing medical operations on animals. 5.What is the best title for this passage? A. China’s First Satellite Dongfanghong-1 B. The History of "China Space Day" C. The Shenzhou-20 Manned Space Mission D. Spacewalks in China’s Space Station 【答案】CDCDC 【解析】文章介绍 2025 年神舟二十号载人航天任务，包括航天员组成、任务内容及意义 1.C文中明确提到陈冬将成为 “首位完成三次太空任务的中国第二代航天员”，对应选项 C。 2.D中国航天日庆祝的是 “从 1970 年首颗卫星开始的航天成就”，而非 “首位航天员进入太空十周年”，D 为错误选项。 3.C 研究斑马鱼的目的是 “了解低重力下骨骼和心脏健康”，直接对应选项 C。 4. D太空行走任务包括安装设备、维修空间站和测试技术，未提及 “对动物进行医疗操作”，选 D。 5.C全文围绕神舟二十号任务展开，包括航天员、任务细节等，最佳标题为 C。 阅读理解B In today's busy world, many middle school students have lost their weekends to endless homework, extra classes, and tutoring. But bringing back the two-day weekend is more than just giving students a break – it's about returning the sovereignty（主权） of growth to them, allowing them to develop as happy, healthy, and well-rounded individuals.​ First, weekends let students explore their own interests. When school ends on Friday, students should have time to chase what they love, not just what textbooks teach. A student who enjoys painting can spend Saturday afternoon creating art, while another might read science books or play a musical instrument. These activities aren't "waste time" – they help students discover their talents and passions. For example, my classmate Li Hua started cooking on weekends and now cooks for her family, learning responsibility and creativity along the way.​ Weekends also protect students' physical and mental health. Long school days and heavy homework often make students tired and stressed. Two days off allow them to sleep enough, exercise, and relax. Imagine a student who plays basketball with friends on Sunday – this not only makes his body strong but also helps him forget school pressure. Studies show that well-rested students learn better during the week, so weekends are actually a "power-up" for their brains.​ Family and social skills are another important part of growth. On weekends, students can talk to their parents, help with housework, or visit grandparents. These moments build love and understanding at home. They can also meet friends, join clubs, or volunteer, learning to work with others. My cousin Xiao Ming volunteers at an animal shelter every weekend, and he says it taught him kindness and how to communicate with different people.​ Some people worry that two-day weekends will make students lazy, but the truth is: when students have control over their time, they learn to manage it wisely. A weekend plan might include 2 hours of homework, 1 hour of reading, and 3 hours of fun activities – this teaches self-discipline, a skill that will help them all their lives.​ In the end, the two-day weekend is a gift of time – time for students to grow not just as learners, but as human beings. Let's give back their weekends and let them paint their own pictures of childhood, because every student deserves the right to grow in their own way, at their own pace. 1.What does Li Hua do on weekends? A. She volunteers at an animal shelter. B. She practices playing a musical instrument. C. She learns painting from an art teacher. D. She cooks and develops responsibility. 2. What does the author imply by saying "paint their own pictures of childhood"? A. Students should learn painting on weekends. B. Childhood should be filled with colorful activities. C. Parents should plan weekends for their children. D. Schools should organize more art classes. 3.Which of the following would the author most likely agree with? A. Students' self-management skills are developed through free time. B. Extra classes on weekends are necessary for exam preparation. C. Sleeping more on weekends is a sign of laziness. D. Social skills can only be learned at school. 4.Why are weekends called a 'power-up' for students' brains? A. Because students can sleep less and study more. B. Because rest improves their learning efficiency during the week. C. Because they can play basketball with friends. D. Because they have time to do homework. 5.What is the author's purpose in writing this passage? A. To compare different weekend activities. B. To criticize schools for giving too much homework. C. To persuade educators to restore two-day weekends. D. To introduce the negative effects of weekends. 【答案】DBABC 【解析】主题大意：文章论述双休日对中学生的重要性，能让学生发展兴趣、有益身心健康、培养社交能力及自我管理能力。 1.D文中明确举例 “同学李华周末开始做饭，学会了责任感和创造力”，直接对应选项 D。 2.B “paint their own pictures of childhood” 为比喻，结合前文 “让学生以自己的方式、节奏成长” 可知，作者强调童年应充满多样活动，由学生自主创造精彩。A（学画画）是字面误解，C（家长规划）与 “自主” 矛盾，D（学校组织美术课）未提及。 3.A第五段指出 “当学生自主掌控时间时，会学会明智管理”，直接支持 A 选项（自我管理能力通过自由时间培养）。。 4.B第三段提到 “休息好的学生周中学习更好，周末是大脑的‘充电’”，对应 B 选项（休息提高学习效率）。 5.C全文围绕 “双休日对学生成长的积极意义” 展开，结尾呼吁 “归还周末，让学生自主成长”，核心目的是说服教育者恢复双休日。 阅读理解C On April 13, 2025, China made a very important step in global communication technology. It launched the world's first 6G integrated communication-intelligence-sensing test network in Nanjing. Purple Mountain Laboratory developed this. This is a big jump from just having ideas about 6G to testing it in the real world.​ The new 6G network can do two things. It can communicate and also sense like a radar. The base stations are both signal senders and "smart radars". They use wireless signals to find objects. For example, when testing drones, these stations could find the positions, speeds, and heights of three drones very accurately. The error was less than or equal to 3 cm. Compared with 5G, the 6G network is more than 10 times faster in communication. And each base station can support up to 1 million devices.​ This technology will change our daily life. In low-altitude delivery, drones can bring goods much faster. A 7.4-km delivery only takes 13 minutes, which is three times more efficient. For the safety of cities, it can find illegal drones in 5 seconds. This helps keep the airspace safe. In smart cities, traffic lights can change by themselves using real - time road information. In some test areas like Beijing, traffic jams are reduced by 35%.​ China wants to be the leader in global 6G standards. It plans to start using 6G for business by 2030. This project also helps other industries, like satellite networks and devices that use AI. Professor You Xiaohu, a famous scientist, said, "6G will change how people connect. It's not just about being fast, but also about helping us know more about the world around us."​ This new development shows that China is becoming more and more important in high - tech. It gives us a look at a future where networks are faster, smarter, and more connected than ever. 1.What can we infer about the 6G base stations from the passage? A. They can only send signals to drones. B. They work better than radar in bad weather. C. They have both communication and sensing functions. D. They are more expensive than 5G base stations. 2.Why does China develop the 6G network? A. To make drones fly faster than before. B. To lead global 6G standards and boost related industries. C. To reduce the number of base stations in rural areas. D. To prove that 6G is safer than 5G. 3.What can we infer about the future of smart devices from the passage? A. They will rely less on wireless networks. B. More devices will be connected to 6G networks simultaneously. C. 6G will make traditional devices like traffic lights obsolete. D. Satellite networks will replace 6G in remote areas. 4.What can we learn from Professor You Xiaohu's words? A. 6G is not as important as people think. B. The speed of 6G is the most important feature. C. 6G will change how people connect by sensing the environment. D. China's 6G technology is still in the theoretical stage. 5.What is the main idea of the passage? A. 5G and 6G networks have different communication speeds. B. Smart cities use traffic lights that adjust automatically. C. China launched the world's first 6G test network and its potential impacts. D. Purple Mountain Laboratory developed a new drone - tracking technology. 【答案】CBBCC 【解析】主旨大意：2025 年 4 月中国在南京启动全球首个 6G 测试网，介绍其功能、优势及对生活、行业的潜在影响。 1.C 文中明确提到 6G 基站兼具通信（communicate）和感知（sense like a radar）功能，对应选项 C。 2. B第四段指出中国希望 “成为全球 6G 标准的领导者”（be the leader in global 6G standards），并帮助卫星网络、人工智能等行业（helps other industries），与选项 B “引领标准并推动相关产业” 一致。 3. B第二段提到每个 6G 基站可支持 “多达 100 万台设备”（support up to 1 million devices），暗示未来更多智能设备可同时接入，对应 B。 4.C游小虎教授提到 6G“不仅关乎速度，还帮助我们更了解周围世界”，结合前文 6G 的感知功能，可知其通过环境感知改变连接方式，对应 C。 5.C全文围绕中国启动全球首个 6G 测试网展开，介绍其功能（通信 + 感知）、优势（速度快、连接设备多）及对低空配送、智慧城市等领域的影响，选项 C。 阅读理解D Known as the "sea panda," the harbor seal is a precious animal protected by China. These cute marine animals have round heads, big eyes, and smooth bodies with short fur and dark spots. They live mainly in the Yellow Sea and Bohai Sea. Among these places, Liaodong Bay in the Bohai Sea is one of the most important places for them to have babies in the world. Harbor seals are great swimmers. They use their flippers (like small paddles) to swim quickly in the water, up to 17 kilometers per hour! They hunt fish, squid, and crabs. Every winter, they travel thousands of kilometers from the Pacific Ocean to Liaodong Bay. Female seals have their babies on ice floes between January and February. By May, most seals go back to the cooler northern waters, but some now stay longer in China’s protected coastal areas. Sadly, harbor seals face big problems: ocean pollution, losing their homes, and illegal hunting. In the 1990s, their number in Liaodong Bay fell below 1,000 because of human activities. To help them, China set up the Dalian Harbor Seal National Nature Reserve in 1997. This reserve covers over 5,600 square kilometers of sea. People work hard to protect them: they remove fishing nets, track seals with satellites, and restore their habitats. Now, the seal population has grown back to about 2,000! Since 2022, April 16 has been National Harbor Seal Protection Day. On this day, scientists, volunteers, and students clean beaches and teach others about protecting seals. New tools like remote monitoring help guards watch over seals all year. In Dalian, rescue centers take care of hurt seals and get them ready to go back to the wild. Protecting harbor seals isn’t just about saving one animal—it’s about keeping our oceans healthy. Healthy seas give us food, help control the weather, and support many living things. As a researcher said, “When seals are doing well, it means our ocean ecosystems are balanced.” Let’s care for these “sea pandas” and keep our oceans full of life! 1.Why does the writer compare harbor seals to "sea pandas"? A. To show they look like pandas. B. To emphasize their rarity and importance. C. To explain they live in similar habitats. D. To prove they are as cute as pandas. 2.What can we know from the population change of harbor seals? A. Pollution no longer threatens them. B. Human efforts can help wildlife recover. C. All seals now live in the nature reserve. D. Their migration route has been changed. 3.Why is remote monitoring mentioned in the passage? A. To show new technology harms seals. B. To explain how scientists study seal behavior. C. To prove seals are easy to protect. D. To describe modern ways of conservation. 4.What can we know from the researcher's quote(引述)? A. Seals are not important for oceans. B. A healthy seal population means a balanced ecosystem. C. Oceans need more seals to stay clean. D. Seals should be kept away from humans. 5.What is the main idea of the passage? A. How harbor seals swim and hunt. B. The importance of cleaning beaches for seals. C. Why harbor seals migrate to Liaodong Bay. D. China's efforts to protect harbor seals and their meaning. 【答案】BBDBD 【解析】斑海豹被称 “海熊猫”，介绍其习性、生存威胁，中国建保护区等举措助其数量回升，强调保护意义。 1.B “海熊猫” 类比旨在突出斑海豹如熊猫般稀有珍贵，强调保护价值，而非外形或栖息地相似。 2.B从数量锐减到恢复至 2000 只，体现中国建立保护区、清理渔网等人为努力使物种得以恢复。 3.D远程监控作为新技术，是现代保护手段的体现，用于全年监测海豹，助力保护工作。 4.B研究者指出海豹状况良好意味着海洋生态系统平衡，直接对应选项 B 的逻辑。 5.D全文围绕中国对斑海豹的保护措施（如建保护区、设立保护日等）及其对海洋健康的意义展开，D 最全面。 阅读理解E The First Human-Like Robot Half-Marathon On April 19, 2025, Beijing’s Yizhuang district held the world’s first human-like robot half-marathon. Twenty-one teams of robots from cities like Beijing, Shanghai, and Guangdong ran on a 21.1-kilometer course with human runners. This showed that robots can do real-life tasks, like running long distances. The winner was Tiangong Ultra from the Beijing Humanoid Robot Innovation Center. It finished in 2 hours and 40 minutes, with a top speed of 12 km/h. This 1.8-meter-tall robot used light materials and cooling parts not to get too hot. Other teams impressed people too. For example, Whirlwind Kid and Little Giant (a 75-centimeter-tall robot) had special shoes to absorb shocks and used AI to keep balance on hills and gravel paths. The race tested how far the robots could go. The track had 14 tight turns and steep hills. It also had different surfaces, like grass and small stones. Teams could change batteries at seven supply stations. If they replaced the whole robot, they lost 10 minutes. Some robots wore special shoes to protect their joints. Others used sensors that worked instantly to avoid falling. This event wasn’t just a competition. It helped robotics in real life. For example, Tsinghua University’s Kuafu robot learned to move smoothly with little training data. This is good for disaster rescue. Organizers called it a big step and said robots could help doctors in hospitals or move goods in factories in the future. Beijing’s Yizhuang area has over 100 robotics companies. It plans to use these technologies a lot in healthcare and delivering things. As one engineer said, “This marathon shows how robots and humans can work together for a smarter future.” 1.Why did robots join the half-marathon? A. To compete with human runners. B. To show they can do real-life tasks. C. To test human runners’ speed. D. To have fun in a race. 2.What helped Tiangong Ultra win the race? A. Its short height. B. Heavy materials. C. Light materials and cooling systems. D. Shock-absorbing shoes. 3.Why was the race track difficult? A. To test the robots’ limits. B. To make robots run faster. C. To help robots find supply stations. D. To stop robots from finishing. 4.Which of the following is TRUE about the robots in the race ? A . All robots were over 1.8 meters tall . B . Some robots used real - time sensors to avoid falling . C . Robots couldn’t change batteries during the race . D . The Little Giant robot was the fastest in the competition . 5.What is the main idea of the passage? A. How to make a human-like robot. B. The problems of robot races. C. Why Yizhuang has many robotics companies. D. The first human-like robot half-marathon and its meaning. 【答案】BCABD 【解析】2025年4月19日，北京亦庄区举办了世界上首次类人机器人半程马拉松，展示了机器人完成真实任务的能力，推动了机器人技术在实际生活中的应用。 1.“This showed that robots can do real-life tasks, like running long distances.” 机器人参加半程马拉松是为了展示它们能够完成真实任务，例如跑长距离。 2.“This 1.8-meter-tall robot used light materials and cooling parts not to get too hot.” Tiangong Ultra 使用轻质材料和冷却部件，避免过热，这帮助它赢得了比赛。 3.A. “The race tested how far the robots could go. The track had 14 tight turns and steep hills.” 赛道设计复杂，是为了测试机器人的极限。 4.B. 文章提到：“Others used sensors that worked instantly to avoid falling.” 一些机器人使用了实时传感器以避免摔倒。 5.C文章主要介绍了世界上首次类人机器人半程马拉松及其意义，包括机器人技术的展示和未来应用。 阅读理解F Earth Day is celebrated every year on April 22. It aims to tell people around the world to protect our planet. It began in 1970 when millions of Americans came together to speak out against pollution and environmental harm. This first Earth Day led to new environmental laws and inspired people in over 190 countries to take action. Today, it is the world’s biggest environmental movement, uniting communities to fight for a healthier planet. The theme for Earth Day 2025 is "OUR POWER, OUR PLANET." This year’s focus is on clean energy, with a goal to make clean electricity three times bigger worldwide by 2030. Everyone can help by joining events, sharing eco-friendly actions on social media, or supporting learning about climate change. Schools, businesses, and governments are encouraged to work together to protect nature, cut down pollution, and save animals and plants. Earth Day shows us that small actions matter. For example, planting trees with EARTHDAY.ORG's Canopy Project helps fight climate change. Avoiding plastic, recycling clothes, or using eco-friendly products also make a difference. Did you know tiny pieces of plastic, called micro-plastics, are now found in food like seafood and tea? Earth Day encourages solutions like bags you can use again or safe pest control to keep families and pets healthy. Learning is key to saving the planet. Understanding climate change helps people make better choices, like using solar energy or supporting businesses that help the environment. Earth Day also reminds us that working together brings big change. From students to world leaders, everyone must act to ensure clean air, water, and a safe future. Earth Day’s message is clear: Our planet’s health depends on us. By working together, we can build a greener world where people and nature grow and thrive. Join the movement—your actions today shape tomorrow’s Earth! 1.What was the main purpose of the first Earth Day in 1970? A. To start international environmental groups B. To speak out against pollution and environmental harm C. To make governments sign global climate deals D. To push for using clean energy around the world 2.The theme "OUR POWER, OUR PLANET" for Earth Day 2025 focuses on A. personal responsibility more than working together B. how technology can solve climate problems C. people's ability to bring change to the planet D. the need to cut down plastic waste quickly 3.What is the goal for clean electricity by 2030 in the text? A. Making twice as much as now B. Making three times as much as now C. Making four times as much as now D. Cutting down using fossil fuels by 50% 4. Why does the author mention micro-plastics in seafood and tea? A. To suggest that all seafood should be avoided. B. To prove that plastic pollution has reached the food chain. C. To argue that eco-friendly products are useless. D. To explain why pest control is more important than recycling 5.What does the phrase “OUR POWER, OUR PLANET” imply about Earth Day’s Protection? A. Governments alone have the power to save the planet. B. Technology is the only solution to climate problems. C. Every person’s actions contribute to protecting the Earth. D. The planet’s health is beyond human control. 【答案】BCBBC 【解析】文章大意：地球日始于 1970 年，旨在呼吁环保，2025 年主题聚焦清洁能源，强调个人行动与共同努力的重要性。 1.B 细节题。文中明确提到 1970 年首个地球日的目的是 “speak out against pollution and environmental harm”，直接对应选项 B。 2.C推理题。主题 “OUR POWER, OUR PLANET” 强调 “我们的力量”，结合文中 “everyone can help” “working together brings big change” 可知，其核心是每个人有能力推动地球改变，故选 C。 3. B细节题。第三段明确指出目标是 “make clean electricity three times bigger worldwide by 2030”，与选项 B “三倍于现在” 一致。 4. B推理题。提到微塑料在海鲜和茶中出现，是为了证明塑料污染已进入食物链（即选项 B），说明污染的严重性，从而支持环保行动的必要性。 5.C 推理判断题。 “OUR POWER” 强调 “我们的力量”，文中多次提到个人行动（如参与活动、使用环保产品等）的重要性，暗示每个人的行动都有助于保护地球，故选 C。 阅读理解G As we spend more time on touchscreens, digital devices (数码设备) are not just changing our habits, but also affecting our skills, especially in kids. Chloe Han, a teacher at Young Academics who works with young children, has noticed that kids’ physical abilities are getting worse because they spend more time on screens. While the digital world can be fun and educational, many experts are worried that too much screen time is hurting kids’ fine motor skills. Fine motor skills are the small movements we make with our hands and fingers. These skills help us do important daily tasks, such as writing, buttoning shirts, tying shoes and using utensils (餐具). Normally, children develop these skills by doing hands-on activities like playing with toys and creating arts and crafts (手工艺品). But now, kids often play more on screens than with their hands, leading to weaker fine motor skills. Using screens involves (涉及) a lot of tapping and swiping (滑动), which doesn’t help develop the precise (精确的) finger movements and hand-eye coordination (协调) that hands-on play provides. Less physical playtime means that children have fewer chances to build these important skills naturally. As a result, everyday tasks once considered routine, such as fastening buttons or tying shoelaces, are now a challenge for many young learners. Occupational therapists (职业治疗师) are seeing more children in need of help with their fine motor skills for school and daily activities. Some even find it hard to grip (紧握) a pencil or zip up their jackets. But there’s good news. Parents and teachers can help by adding screen-free playtime to kids’ daily routines. Fun activities like drawing, crafting, building with Lego, and doing puzzles build kids’ finger strength and improve their hand-eye coordination. These activities also boost (提升) focus and balance, which help children perform better during playground activities. Finding a balance between screen time and physical play helps kids develop strong fine motor skills while still enjoying the benefits (益处) of technology. 1. What problem might too much screen time cause in children?   A. Serious eye problems and diseases.   B. Less interest in arts and crafts. C. Weaker ability to explore the digital world.  D. Poor performance in precise finger tasks. 2.The phrase "fine motor skills" in the passage refers to ______. A. skills for using large muscles in the body (e.g., running) B. small hand and finger movements needed for daily tasks C. abilities to use digital devices quickly D. skills related to balancing on one foot 3. Why are fine motor skills important for children?​ A. They help children improve their learning abilities.  B. They enable kids to do basic daily activities. C. They make tapping and swiping on screens easier. D. They allow children to develop personal strengths. 4.What is the author’s main purpose in mentioning Lego and puzzles? A. To show these activities are more fun than screens. B. To prove they are popular with kids. C. To compare them with digital games. D. To suggest they can improve fine motor skills. 5. What is the author’s purpose in writing this text?​ A. To explain why kids love screen time. B. To blame parents for letting kids use screens. C. To draw attention to the influence of screen time.​ D. To compare digital activities and hands-on activities. 【答案】DBBDC 【解析】文章大意：过多使用数码设备影响儿童精细运动技能发展，专家担忧其日常能力，建议增加无屏幕动手活动。 1.D细节题。文中指出触屏操作（如点击、滑动）无法培养精确手指动作和手眼协调，导致儿童完成系鞋带等精细任务困难，对应选项D。 2.B词义猜测题。第三段明确解释 “fine motor skills” 是手部和手指的小动作，用于完成写字、扣纽扣等日常任务，与选项 B 一致。 3.B．细节题。第三段提到精细运动技能帮助儿童完成 “important daily tasks”（如写字、使用餐具），直接对应选项 B “完成基本日常活动”。 4.D 推理判断题。作者列举乐高和拼图等活动，是为了说明它们能 “build kids’ finger strength and improve hand-eye coordination”（提升手指力量和手眼协调），即改善精细运动技能，对应选项 D。 5.C主旨题（作者意图）。全文围绕屏幕时间对儿童精细运动技能的负面影响展开，呼吁平衡屏幕与动手活动，核心目的是引起对屏幕时间影响的关注，故选 C。 完形填空 A salt seller used to carry big bags of salt on his donkey’s back as he made his way to the market every day. On the way there, they had to cross a river. One day, the donkey suddenly    1    into the water and so did the big bags of salt. The salt seller didn’t notice, but some of the salt dissolved (溶解), making the bags much   2   . The donkey realized this and felt much more 3   on his way to the market. The next day, the donkey did the same thing, but this time, he fell in the water on purpose (故意地). Again, the bags were easier to    4  . The salt seller soon   5   what was going on and decided to teach his donkey a lesson. The next day, he put two big bags of cotton (棉花) on the donkey’s back. When they arrived at the river, the donkey played the    6    game. But the cotton that fell into the water   7    became very heavy. The donkey learned a 8 and he didn’t do it again after that day. Sometimes, it seems easier for us to   9    or take shortcuts (捷径) when we have a lot of hard work to do. However, this will often come back to   10   us later. It is better to simply work honestly.  1. A. looked                 B. walked                   C. fell                      D. jumped 2. A. lighter                 B. heavier                   C. wetter                  D. cheaper 3. A. surprised          B. difficult                  C. comfortable        D. special 4. A. carry                B. sell                      C. wash              D. pick 5. A. looked for          B. found out           C. cleared away    D. held out 6. A. interesting        B. smart                      C. hard                D. same 7. A. eventually              B. finally                   C. instead            D. still 8. A. word               B. skill                     C. fact            D. lesson 9. A. cheat              B. relax                     C. change              D. leave 10. A. improve          B. help                      C. join                    D. trouble 【答案】CACAB DCDAC 【解析】文章讲驴子为减负故意落水，却因盐贩换棉花而吃亏，告诫勿投机取巧，应诚实做事。 1. C句意：一天，驴子突然掉进了水里，那几大袋盐也掉进了水里。 A. looked看 B. walked走 C. fell掉落 D. jumped跳 根据下文 “he fell in the water on purpose” 可知，此处指驴子 “意外掉进水里”，fall into the water 为固定搭配，意为 “掉入水中”。 2.A. 句意：盐贩子没有注意到，但有些盐溶解了，使得袋子轻了很多。 A. lighter更轻的 B. heavier更重的 C. wetter更湿的 D. cheaper更便宜的 盐溶解后重量减少，故袋子 “更轻”，与后文 “easier” 呼应。 3. C句意：驴子意识到这一点，在去市场的路上感觉舒服多了。 A. surprised惊讶的 B. difficult困难的 C. comfortable舒适的 D. special特别的 重量减轻后，驴子的负担变小，因此感觉 “舒适”，符合语境。 4. A. 句意：同样，袋子更易于驮运了。 A. carry携带，驮运 B. sell卖 C. wash洗 D. pick捡 全文围绕驴子 “驮运货物” 展开，carry 表示 “驮运”，符合逻辑。 5. B. 句意：盐贩子很快发现了发生的事情，并决定给驴子一个教训。 A. looked for寻找 B. found out发现，查明 C. cleared away清理 D. held out坚持 盐贩子意识到驴子故意落水的行为，found out 表示 “发现真相”，符合语义。 6. D.句意：当它们到达河边时，驴子故技重施。 A. interesting有趣的 B. smart聪明的 C. hard困难的 D. same相同的 驴子再次故意落水，play the same game 表示 “做同样的事”，与前文 “did the same thing” 呼应。 7. C. 句意：但掉进水里的棉花反而变得非常重。 A. eventually最终 B. finally最后 C. instead反而，代替 D. still仍然 此处形成对比，盐溶解后变轻，棉花吸水后 “反而” 变重，instead 表转折对比。 8. D句意：驴子得到了一个教训，从那以后再也不这样做了。 A. word单词 B. skill技能 C. fact事实 D. lesson教训 前文提到盐贩子 “teach his donkey a lesson”，此处为固定搭配 learn a lesson吸取教训。 9. A.句意：有时，当我们有很多繁重的工作要做时，似乎更容易作弊或走捷径。 A. cheat作弊，欺骗 B. relax放松 C. change改变 D. leave离开 驴子通过故意落水减轻负担的行为属于 “作弊”，cheat 与 “take shortcuts” 并列，符合主题。 10. D. 句意：然而，这往往会在以后给我们带来麻烦。 A. improve改善 B. help帮助 C. join加入 D. trouble麻烦 作弊或走捷径的后果通常是负面的，trouble 表示 “带来麻烦”，与后文 “最好诚实工作” 呼应。 语法填空 Weight Management: Start Young Nowadays, many Chinese teenagers face health issues due to poor weight management. Some classmates get tired ___1______(easy) in PE class or lack confidence because of being overweight or underweight. These problems affect ____2_____(they) studies and daily lives, showing the need for early action. Two main reasons cause these problems. First, _____3_____(health) diets are common. Teenagers often eat fast food like hamburgers and drink sugary drinks, ____4____ seldom eat vegetables. Second, they spend too much time on phones or video games, leaving little time for exercise. This leads to weight problems and less energy. The government encourages teenagers____5____(manage) weight early. Here are simple ways. First, eat a ____6____(balance) diet with eggs, milk, and fruits, and avoid junk food. _____7_____(bring) a healthy lunch to school is a good habit. Second, do more physical _____8_____(activity). Join sports clubs or walk for 30 minutes daily. Find an exercise __9_____you enjoy, like basketball or swimming. Lastly, set small goals, such as drinking more water or sleeping well, instead of rushing to lose weight. Weight management means being healthy, not just looking good. By starting young and making small changes, we can grow into strong and _____10_____(confidence) teens. Let’s take steps today for a healthier future! 【答案】1.easily 2.their 3.unhealthy 4.but 5.to manage 6.balanced 7.Bringing 8.activities. 9.which/that 10.confident 原创精品资源学科网独家享有版权，侵权必究！5 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$