Unit 8 A green world 基础训练卷 2025-2026学年译林版八年级英语下册

Unit8 A green world基础训练卷 一、根据句意、汉语或首字母提示写出单词。 1. We should try our best to ______(保护) the environment. 2. Too much plastic ______(污染) is bad for the ocean animals. 3. Don't throw the waste everywhere. We need to s______ it into different groups. 4. Solar energy is a kind of clean r______ energy. 5. It's important to save e______ by turning off lights when leaving. 6. We can r______ glass bottles to make new ones. 7. Using too many plastic bags is h______ to the earth. 8. We should plant more t______ to make our city greener. 9. Don't l______ litter in the park. Keep it clean. 10. We can use cloth bags i______ of plastic bags to reduce waste. 11. It's everyone's duty to keep our p______ Earth clean. 12. The government is making laws to stop water p______. 13. We should s______ water by taking shorter showers. 14. Recycling can h______ cut down waste and save money. 15. L______, many people start to realize the importance of green life. 16. We can't b______ too many trees, or the earth will become warmer. 17. Using public transportation can r______ air pollution. 18. H______, some people still don't care about environmental problems. 19. This new energy car is q______ popular because it's eco-friendly. 20. We must k______ our rivers and lakes clean for fish to live. 二、根据句意，用括号内所给词的适当形式填空。 1. It's ______(use) to learn how to recycle different kinds of waste. 2. The story of the girl who saved the forest is very ______(interest). 3. Remember ______(turn) off the air conditioner when you go out. 4. Pollution is bad for ______(we) health and the earth. 5. We can't ______(throw) waste into the river. It's against the law. 6. The little boy is ______(bore) with the long speech about green life. 7. Look at the ______(poster) on the wall. It says "Save Water". 8. -How many ______(way) are there to reduce waste? -About ten. 9. My teacher tells me to be ______(care) with electricity at home. 10. Is this ______(student) green project design very creative? 11. Tom is a good ______(environmentalist). He works hard to protect nature. 12. The factory is ______(noise) and it also produces much smoke. 13. Our neighbor is ______(friend) and he often helps us plant trees. 14. His ______(speak) about green energy was very wonderful. 15. It's ______(danger) to drink the polluted water. 三、单项选择。 ( )1. We ______ save every drop of water to protect our earth. A. can B. must C. may D. need ( )2. -______ do we need to recycle waste? -Because it can reduce pollution and save resources. A. Why B. When C. Where D.How ( )3. Don't ______ plastic bags everywhere. We should reuse them. A. run B. fight C. throw D.sing ( )4. -Can we use disposable chopsticks in the restaurant? -No, we ______. It's not eco-friendly. A. can B. can't C. must D.mustn't ( )5. -______ do you usually do to live a green life? -I usually ride a bike to school. A. What B. When C. Where D.How ( )6. There is ____ useful book about green energy. ____ book is written by a famous scientist. A. a; the B. an; the C.a;a D.an;an ( )7. We should ______ off the lights when we leave the room to save energy. A. wear B. put C. turn D. take ( )8. I ride a bike to school every day ______ it can reduce air pollution. A. because B. when C. so D. until ( )9. One of the important ______ to live green is to use less plastic. A. rule B. rules C. book D. books ( )10. -______ does the sign mean? -It means we should recycle plastic bottles here. A. What B. Where C. How D.When ( )11. The World Environment Day is ______ June 5th every year. A.at B.in C.on D.for ( )12. Using reusable bags instead of plastic ones is a way of ______. A. danger B. safety C. green living D. luck ( )13. We must ______ our rivers clean to protect the fish. A. keep B. let C. make D.take ( )14. The volunteers are trying to ______ the endangered animals in the forest. A. look like B. look for C. look after D. look at ( )15. -I will take part in the green project competition tomorrow. -______. A. Sounds good! B. That's OK! C. No problem! D. Good luck! 四、根据汉语提示完成句子，每空一词。 1. 我们应该尽可能多地植树。 We should plant ____ ____ trees ____ ____. 2. 不要浪费水！ ____ ____ water! 3. 回收纸张可以节约树木。 ____ paper can ____ trees. 4. 我们应该使用可再生能源，比如太阳能。 We should use ____ ____ ______, such as solar energy. 5. 请保持河流干净。 Please ____ the rivers ____. 6. 不要把垃圾扔进湖里。 Don't ____ waste ____ the lake. 7. 节约能源对我们很重要。 ____ ____ ______ for us to save energy. 8. 我们可以用玻璃罐来储存食物。 We can use glass jars ____ ____ food. 9. 我不得不每天步行上学来减少碳排放。 I ____ ____ walk to school every day to reduce carbon emissions. 10. 我们不能砍伐太多树木。 We can't ____ ____ too many trees. 五、句型转换。 1. We should recycle plastic bottles to reduce waste.(对画线部分提问) ____ ____ you ____ ____ to reduce waste? 2. I like green life because it's good for the earth.(对画线部分提问) ____ ____ you like green life? 3. The sign means "No Littering".(对画线部分提问) ____ ____ the sign ______? 4. We can use cloth bags instead of plastic bags.(改为一般疑问句) ____ ____ use cloth bags instead of plastic bags? 5. He has to turn off the TV when no one watches it.(改为否定句) He ____ ____ ______ turn off the TV when no one watches it. 六、语法填空 阅读短文，在空白处填入一个适当的单词或括号内单词的正确形式。 Now more and more people realize it's important to live a green life. Green life is good 1.____ both our health and the earth. We must 2.____(save) resources every day. For example, we should turn off the lights when leaving the room, and take shorter showers 3.______(save) water. We can recycle paper, glass and plastic. Recycling helps 4.____(cut) down waste and protect the environment. Our teachers are strict 5.____ us about green living rules, 6.______ they also teach us how to live in an eco-friendly way. We can't throw waste everywhere. We must keep our neighborhood clean. It's necessary 7.____(plant) more trees to make the air fresh. 8.____(live) a green life doesn't need much money. Sometimes it's just a small habit, like using a reusable bottle instead of a plastic one. Some people think it's hard to change their old habits, 9.____(lucky), more and more people are joining the green movement. Let's live a green life 10.____(active) and make our earth a better place. 参考答案 一、根据句意、汉语或首字母提示写出单词。 1. protect 2. pollution 3. sort 4. renewable 5. energy 6. recycle 7. harmful 8. trees 9. leave 10. instead 11. precious 12. pollution 13. save 14. help 15. Luckily 16. burn 17. reduce 18. However 19. quite 20. keep 二、根据句意，用括号内所给词的适当形式填空。 1. useful 2. interesting 3. to turn 4. our 5. throw 6. bored 7. posters 8. ways 9. careful 10. student's 11. environmentalist 12. noisy 13. friendly 14. speech 15. dangerous 三、单项选择。 1~5. BACBA 6~10. ACABA 11~15. CCACD 四、根据汉语提示完成句子，每空一词。 1. as many; as possible 2. Don't waste 3. Recycling; save 4. renewable energy resources 5. keep; clean 6. throw; into 7. It's important 8. to store 9. have to 10. cut down 五、句型转换。 1. What should; do 2. Why do 3. What does; mean 4. Can we 5. doesn't have to 六、语法填空 1. for 2. save 3. to save 4. (to) cut 5. with 6. but 7. to plant 8. Living 9. luckily 10. actively 学科网（北京）股份有限公司 $