Unit 8 Lesson 1-Lesson 2 综合练习 -2025-2026学年冀教版八年级英语上册

Unit 8 Lesson 1-Lesson 2 综合练习 一、根据句意及提示完成单词拼写 1. The _________(塑料的) wrap keeps the food fresh. 2. The teacher praised him for his good _________(行为). 3. The weather is _________(更糟的) today than yesterday. 4. Not sleeping enough can be _________(有害的) to your health. 5. Our city has a program to _________(回收利用) electronic waste. 二、用括号内所给词的适当形式填空 1. The artisan _________(produce) beautiful pottery by hand. 2. Air _________(pollute) is a serious problem in many cities. 3. I don’t think we need _________(waste) much time on this. 4. They _________(suffer) through the long winter without enough food. 5. The pencil is very_________(cheap). I can buy it with my pocket money. 三、用方框中所给词的适当形式填空 gun shark whale bottle situation 1. _________ are the largest animals on the earth. 2. There are some plastic _________ on the table. 3. The hunter carried a _________ when he went into the forest. 4. The _________ in the area is becoming more and more serious. 5. The number of _________ in the sea is decreasing due to overfishing. 四、完成句子 1. 我们都同意在周末去公园植树。 We all _________ _________ plant trees in the park on weekends. 2. 夏天我们经常去游泳。 We often _________ _________ _________ _________ in summer. 3. 许多动物被猎人为了获取它们的皮毛或肉而杀害。 Many animals _________ _________ _________ hunters for their fur or meat. 4. 他们每年回收利用数百万吨的废弃物。 They recycle _________ _________ _________ _________ _________ every year. 5. 婷婷有时会因为长时间坐在书桌前学习而背痛。 Tingting sometimes _________ _________ back pain because she sits at her desk for a long time studying. 五、完形填空 When my children were young, we used to walk along a road around the lake near our home. One spring day my daughter and I __1__just how much rubbish was lying along the road. So the next day we brought a big rubbish bag with us and started to slowly, step by step, __2__the rubbish along the way. There were pop cans (汽水罐), plastic water bottles, empty chip bags, pieces of broken fishing line and __3__a pair of old worn-out (破旧的) shoes. We stopped and put each one into the bag and also fished a few pieces of rubbish out of the edge (边) of the water. By the time we had circled the __4__ , the bag was nearly full.__5__ but happy, we put the bag in an empty rubbish bin. We stopped before we __6__home and took one last look at the lake as the sun set. It looked more__7__ than ever. I know that at times this world’s problems can seem serious and you wonder what you can do to make a difference. But the __8__ is everything you do makes a difference! Every smile you share makes a difference. Every kind word you __9__makes a difference. Every loving thought you think, every hug you share, every flower you plant, or every animal you save —everything you do, no matter how __10__ —makes a difference in this world. So make a difference today from doing little things. 1. A. forget B. imagined C. noticed D. believed 2. A. pick up B. cut up C. put up D. look up 3. A. again B. instead C. just D. even 4. A. sea B. lake C. river D. house 5. A. Bored B. Tired C. Afraid D. Nervous 6. A. missed B. protected C. went D. left 7. A. common B. popular C. important D. beautiful 8. A. reason B. background C. truth D. choice 9. A. say B. read C. spell D. know 10. A. funny B. small C. crazy D. strange 六、阅读理解 Known as Earth’s “kidneys” (肾), wetlands play an important part in the ecosystem (生态系统). However, about 35% of natural wetlands have been lost in the past 50 years, said the UN. Hoping to do their part in wetland protection, Lyu Haoyan and Cui Luoyao, two girls from Beijing made a mudskipper amphibious robot (弹涂鱼两栖机器人). They won the Gold Award of the 19th Soong Ching Ling Award for Children’s Invention on Aug 17, 2024. “We wanted to make a simple robot to help collect data (数据), but traditional robots faced problems in wetlands,” Cui told Teens. As an amphibious fish, mudskippers are small and can move freely in wetlands. Inspired (启发) by the little creature, they added a special chest and tail fin to their robot. The fin can help the robot move freely on land and swim underwater. They also learned coding (编程) to control the robot on their phones from far away, up to 300 meters. What’s more, they put in different sensors (传感器) to see plants and check water cleanness. But things didn’t always go well. How to keep the main electronics (电子元件) dry when the robot went underwater was a big problem during testing. “The 3D-printed parts we used couldn’t seal (密封) well,” Lyu told Teens. After trying different methods, they found that placing rubber (橡胶) rings in the gaps (缝隙) worked well to stop water from getting in. After successfully controlling their robotic mudskipper on land and underwater, they were happy with their success. “I feel so proud because our robot can help look into the places that people cannot reach,” said Cui. 1. What percentage of natural wetlands has been lost in 50 years? A. 25% B. 35% C. 50% D. 75% 2. Why did Cui Luoyao and Lyu Haoyan made the robot? A. To protect wetlands. B. To finish their schoolwork. C. To deal with water pollution (污染). D. To learn more about amphibious fish. 3. What does “the little creature” in Paragraph 4 refer to? A. Mudskippers. B. The inventors. C. The robot fish. D. Wetlands. 4. Why is the robot special according to Cui? A. It moves faster than fish B. It won a top invention award C. It reaches inaccessible places D. It cleans polluted water 5. What would be the best title f or the passage? A. The Importance of Wetlands. B. How Sensors Help in Wetlands. C. Difficulties in Studying Wetlands. D. Students Build Robot to Save Wetlands 七、补全对话 A: Andy, I sent you a WeChat message half an hour ago, but you didn’t reply. B: I’m sorry. I didn’t see it. A: Never mind. 1. ________ B: I was watching a short video on my phone. A: 2. ________ B: It’s about environmental protection. It tells some good ways to save paper . A: Wow, it’s educational. 3. ________ B: Sure. For example, we should use both sides of paper. And we should send old books and magazines to the recycling center. A: Sounds great. 4. ________ B: We can also send e-cards instead of paper cards on New Year’s Day. By the way, I’m going to give away my old books to the recycling center. Would you like to go with me? A: 5. ________ Let’s go together. A. Yes, I’d love to. B. What is the video about? C. What were you doing at that time? D. What else can we do to save paper? E. Could you tell me some ways to save paper? 八、短文填空 Madison Checketts is 1. ________ 11-year-old girl, and she is also an environmental 2. ________ (protect) volunteer. She loves going to beaches with her family. 3. ________, every time she went there, she saw many plastic water bottles on the beaches. It made her feel 4. _________ (comfortable)! Seeing plastic polluted 5. ________ (she) favorite beaches year after year, Madison decided it was time to do something about it. After 6. ________ (learn) a lot about plastic pollution, Madison decided to create the Eco-Hero—an edible (可以吃的) water bottle. For people, it’s easy 7. ________ (drink) the water and eat the bottle after finishing the water. It 8. ________ (cost) only about $ 1.20 to make. 9. ________(create) the Eco-Hero was not an easy job. Madison went through many tests. “I just kept trying new 10. ________ (thing), and if it didn’t work, I would do some more research (研究) until I found a 11. ________ (solve),” she says. Thinking 12. ________ the future of the Eco-Hero, Madison says she wants to do more tests to improve the water bottle and make it stronger and 13. ________ (big). She wants people to use these bottles in races. When runners stop to get water, they can use the Eco-Hero, drink the water, and then eat the bottle. The Eco-Hero encourages people14. ________ (do) something to make the world a better place. “Everyone can make a difference in the world, even if it’s just 15. ________ a small way,” says Madison. 参考答案 一、1.plastic 2.behaviour 3.worse 4.harmful 5.recycle 二、1.produces 2.pollution 3.to waste 4.suffered 5.cheap 三、1.Whales 2.bottles 3.gun 4.situation 5.sharks 四、1.agree to 2.go for a swim 3.are killed by 4.millions of tons of waste 5.suffers from 五、1-5CADBB 6-10CDCAB 六、1-5BAACD 七、1-5CBEDA 八、1.an 2.protection 3.However 4.uncomfortable 5.her 6.learning 7.to drink 8.costs 9.Creating 10.things 11.solution 12.about/of 13.bigger 14.to do 15.in 学科网（北京）股份有限公司 $