Unit 5 Water is life.Section 1 Experiencing and understanding language配套练习-2024-2025学年沪教版英语七年级下册

Unit 5 Water is life Section 1 Experiencing and understanding language配套练习 一、根据句意、首字母或汉语提示完成单词。 1.Walking is a cheap and safe f ________of exercise. 2. We mustn’t wash the vegetables under a running ________（水龙头）. 3. The workers put these water ________（ 管子）under the ground. 4. On autumn mornings, we can often see some d________of water on the leaves. 5. Computers are very useful. They help us a lot in e________life. 【熟词生义】form给画线单词选择合适的词义。 ( ) 1. Is there a place in the form to put your address? ( ) 2. It takes time for a good habit to form. A. v. 形成 B . n. 表格 二、选词并用其适当形式填空。 ( on voice journey think tooth ) 6.— Look! The lights in the teachers’ office are still ________. — It must be Mr. Wang. He always works hard. 7. The boy _________ about this question for a long time yesterday. 8. Xi’an is an old city with a long history. So we’ll go on a ________ to Xi’an next week. 9.Don’t speak loudly on the bus. You should keep your _________ down. 10.— Tom! Please brush your __________ carefully twice a day! — OK, I will. 三、根据汉语意思完成句子。 11. 我家没人吃垃圾食品。我们有健康的生活方式。 ____________ junk food in my family. We have healthy lifestyles. 12.你离开教室的时候请关灯。 Please ___________ the lights when you leave the classroom. 13. 学生们以说英语开始，但以说汉语结束。 The students began with speaking English, but ___________________ Chinese. 14.为了过绿色生活，我们离开房间时应该记得关灯。 To live a green life, we should ___________________ the lights when we leave a room. 15. 往牛奶里加一些蜂蜜，喝起来会非常美味。 ________ some honey _________ the milk, and it will taste very delicious. 四、完形填空。 Of all the things we eat and drink, water is the most 16 . The human body can go 17 food for a long time, but two 18 three days without water can make people die（死亡）. A lot of people don’t understand how 19 water the human body needs 20 well; many people don’t drink enough, especially in 21 weather. Most people drink 22 they are thirsty, but in fact they need more water, especially when they take 23 . 55 to 60 percent of a man’s body is 24 . 25 . we don’t have enough water, we will feel tired and may become ill. 16. A. perfect B. important C. famous D. delicious 17. A. with B. on C. without D. by 18. A. or B. and C. of D. but 19. A. many B. little C. few D. much 20. A. work B. working C. to work D. works 21. A. dry B. wet C. cool D. warm 22. A. so B. that C. when D. since 23. A. fun B. work C. time D. exercise 24. A. food B. water C. air D. blood 25. A. If B. But C. Or D. So 五、阅读理解。 Poyang Lake It’s the largest freshwater（淡水）lake in China. It’s the second largest lake, after Qinghai Lake, in China. It is in the northern part of Jiangxi Province （省）, China. It’s 173 km long and 74 km wide. It’s home to over three hundred kinds of birds. Lake Superior （苏必利尔湖） It’s the largest freshwater lake in North America. It’s the third deepest（最深的）freshwater lake in the world, after Lake Baikal in Russia and Lake Tanganyika in Africa. Canada and America share it. It’s 616 km long and 257 km wide. There are over 80 kinds of fishes in Lake Superior 26. Poyang Lake is a great place to ________. A. go fishing B. go boating C. watch birds D. go swimming 27. What can we learn from the passage? A. The world’s largest freshwater lake is in Africa. B. Lake Superior is much longer than Poyang Lake. C. Poyang Lake is much wider than Lake Superior. D. There are 80 kinds of birds in Poyang Lake. 28. Where can we read the text? A. In a geography book. B. In a math book. C. In a Chinese book. D. In a picture book. 六、短文还原（有两项多余）。 Venice is a city in Italy. People think of it as the “Queen of the Adriatic Sea（ 亚德里亚海）”. 29.________ Why do so many people go there? Because Venice is a beautiful and interesting place. Strangely enough, there aren’t any roads in this city. 30.________ How do people get around in the city then? There are canals（ 运河）, a big one and 177 small ones. 31.___________ But scientists show that Venice is sinking（下沉）. 32.________ And Venice will be under water in 2040. The Adriatic Sea will cover the city. The people of Venice love their city and they want to stay there. 33._________ They do not want to leave it. How can they save Venice? They can put some gates in the sea. The gates will close so Venice will not sink. ( A . They want to save Venice from the sea. B. Many people around the world love this city. C. It is going down and the water is going up. D. So there aren’t any cars or buses. E. Every year thousands of people from all over the world go to visit it. F. People move up and down the canals in motorboats. G. This beautiful city has a long history. ) 参考答案 一、1. form　2. tap　3. pipes　4. drops　5. everyday 熟词生义　1. B　2. A 二、6. on　7. thought　8. journey　9. voice　10. teeth 三、11. No one eats　12. turn off　13. ended up speaking 14. remember to turn off　15. Add; to 四、16～20：BCADC　21～25: ACDBA 五、26～28: CBA 六、29～33: EDFCA ( 1 ) 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$