Unit 6 Trees 语法和阅读专项练习 2024-2025学年沪教版（五四学制）英语七年级下册

沪教版（五四学制）2025年七年级下册英语Unit 6 Trees语法和阅读专项练习 语法练习一：常用单词和短语翻译（汉译英） 1 学科网（北京）股份有限公司 1. 树；树木_________________________ 2. 森林_____________________________ 3. 树叶（复数）_____________________ 4. 树干_____________________________ 5. 树枝_____________________________ 6. 根_______________________________ 7. 氧气_____________________________ 8. 二氧化碳_________________________ 9. 吸收（动词）_____________________ 10. 释放（动词）____________________ 11. 提供（动词）____________________ 12. 栖息地__________________________ 13. 木材____________________________ 14. 砍倒（短语）______________________ 15. 种植树木（短语）________________________ 16. 保护环境（短语）________________________ 17. 阻止……做……（短语）________________________ 18. 对……有好处（短语）________________________ 19. 保持水土（短语）________________________ 20. 净化空气（短语）________________________ 语法练习二 （一）用括号内单词的适当形式填空 1. Trees _________ (play) a vital role in our environment. 2. It’s important _________ (plant) more trees to protect the Earth. 3. The _________ (leaf) of trees turn green in spring. 4. We should stop people from _________ (cut) down trees. 5. Trees can absorb carbon dioxide and _________ (release) oxygen. 6. Many animals’ _________ (habitat) are in the forests. 7. The _________ (wooden) from trees can be used to make furniture. 8. _________ (provide) shade, trees make our streets cooler. 9. We need to raise awareness about _________ (protect) trees. 10. A healthy forest ecosystem depends on _________ (have) enough trees. （二）介词填空 1. Trees are good _________ the environment in many ways. 2. They absorb carbon dioxide _________ the air. 3. Forests provide habitats _________ many wild animals. 4. We should stop people _________ cutting down trees without permission. 5. Planting trees helps keep soil _________ place and prevent erosion. 6. The roots of trees grow deep _________ the ground. 7. Trees release oxygen _________ the atmosphere. 8. We can use wood _________ trees to build houses. 9. Protecting trees is important _________ our future. 10. People should work together _________ protect the forests. 语法练习三 （一）单项选择 1. —______ are trees important? —Because they can purify the air and provide habitats. A. Why B. What C. How D. When 2. It’s our duty ______ more trees to protect the environment. A. plant B. planting C. to plant D. planted 3. Trees can ______ carbon dioxide and release oxygen. A. absorb B. absorbs C. absorbing D. to absorb 4. We should stop people from ______ down too many trees. A. cut B. cuts C. cutting D. to cut 5. The ______ of trees provide homes for many birds and animals. A. leaf B. leaves C. leafs D. leafes 6. ______ from trees is used to make paper, furniture and many other things. A. Wood B. Woods C. Wooden D. Wooded 7. Planting trees helps ______ the soil in place and prevent erosion. A. keep B. to keep C. keeping D. A and B 8. Trees are ______ our health because they can make the air clean. A. good at B. good for C. bad for D. famous for 9. We need to raise awareness ______ protecting trees and forests. A. of B. about C. for D. in 10. —How can we protect trees? —By ______ laws to stop illegal logging and planting more trees. A. make B. making C. to make D. made （二）句型转换 1. Trees play an important role in the environment.（改为一般疑问句） ______ trees ______ an important role in the environment? 2. “We must plant more trees,” he said.（改为间接引语） He said that ______ ______ plant more trees. 3. We plant trees to protect the environment.（对划线部分提问） ______ ______ we plant trees? 4. People cut down many trees for wood.（改为被动语态） Many trees ______ ______ down by people for wood. 5. Trees are very important to our life.（改为感叹句） ______ ______ trees are to our life! 单元阅读能力提高 阅读短文，选择正确答案： Trees are not just beautiful plants; they are essential for life on Earth. They play a crucial role in keeping our environment healthy. Trees absorb carbon dioxide, a gas that contributes to global warming, and release oxygen, which we need to breathe. They also help keep the soil in place, preventing erosion and floods. In addition, forests provide habitats for countless species of animals and plants. However, many trees are being cut down every day. Some are cut for wood to make furniture, paper, and other products. Others are cleared to make room for buildings, farms, and roads. This deforestation has serious consequences, such as climate change, loss of wildlife habitats, and soil degradation. To protect our planet, we need to plant more trees and stop illegal logging. Everyone can help by using less paper, recycling, and supporting policies that protect forests. Trees are our friends, and we should do everything we can to protect them. 1. Why are trees essential for life on Earth? A. Because they are beautiful. B. Because they can be made into furniture. C. Because they absorb carbon dioxide, release oxygen, and protect the soil. D. Because they take up space. 2. What do trees help prevent? A. Erosion and floods. B. Global cooling. C. Animal growth. D. Plant reproduction. 3. What does the underlined word “deforestation” mean in Chinese? A. 植树造林 B. 森林砍伐 C. 森林保护 D. 树木种植 4. How can we help protect trees? A. By using more paper. B. By cutting down more trees. C. By supporting policies that protect forests and using less paper. D. By building more on forest land. 5. What is the main idea of the passage? A. Trees are beautiful. B. The importance of trees and how to protect them. C. We should cut down more trees. D. Deforestation has no bad effects. 答案 语法练习一 1. tree 2. forest 3. leaves 4. trunk 5. branch 6. root 7. oxygen 8. carbon dioxide 9. absorb 10. release 11. provide 12. habitat 13. wood 14. cut down 15. plant trees 16. protect the environment 17. stop... from... 18. be good for 19. keep the soil in place 20. purify the air 语法练习二 （一） 1. play 2. to plant 3. leaves 4. cutting 5. release 6. habitats 7. wood 8. Providing 9. protecting 10. having （二） 1. for 2. from 3. for 4. from 5. in 6. into 7. into 8. from 9. for 10. to 语法练习三 （一） 1. A 2. C 3. A 4. C 5. B 6. A 7. D 8. B 9. A 10. B （二） 1. Do; play 2. they must 3. Why do 4. are cut 5. How important 单元阅读能力提高 1. C 2. A 3. B 4. C 5. B $$