Unit 8 Lesson 45同步练习-2024-2025学年冀教版八年级英语下册

Lesson 45 Let’s Sort Garbage 一、翻译短语 1. do with_____________ 2. throw away_____________ 3. too much_____________ 4. the most amount is_____________ 5. finish doing sth_____________ 6. be made into_____________ 7. It is a waste to do sth._____________ 二、完成句子 1.你能替我把盘子里的东西倒掉吗？ Can you ______ the plates for me? 2.我朝教室里看，但我发现里面空无一人。 I looked into the classroom but I found it _____. 3.整理我们的全部行李花了不少时间。 It took quite a while to _____ ____ all our luggage 4.你的表能修。 Your watch can ____ _______. 5.找不到他了 He can ____ ___ ______.。 6.他帮我把水果分成了苹果、梨和香蕉。 He helped me to sort the fruits into apples,pears and bananas. 7.你能把这篇文章分为三个自然段吗？ Can you ______ this passage______ three paragraphs? ; 8. 小麦能被制成面粉。 The wheat can ___ ____ ____ flour. 9. 纸是由木头制成的。 Paper ___ _____ ___ wood. 10. 这个风筝是吉姆做的。 The kite ___ _____ ___ Jim. 11. 这辆自行车是在天津制造的。 This bike ___ ____ ___ Tianjin. 三、选词填空 empty litter almost too much be made into 1._________ no one believes him. 2.Don't throw away _________ here and there. 3.There is ______________rain here in spring. 4.Please__________ the box and put all the toys into it. 5.This piece of wood will ____________ a small bench. 四、单项选择 1.Let's sort these books ___ history, geography and biology. A.into B.with C.at D.for 2.-Your coat looks very nice. What's it made ___? -Cotton, and it is made _____ Wuhan, China. A.from;by B.of;in C.from;on Dof;on 3.-The meat is _____ delicious. -Yes, but don't eat_____. A.too much ;too much B.much too;too much C.too much;much too D.much too; much too 4.Why not ____ your teacher for help when you can't finish ____ the story by yourself? A.to ask;write B.to ask;writing C.ask; writing D.asking;to write 五、句型转换 1.I almost sold all of the books.(改为否定句) I ______ sold any of the books. 2.We must do something to save the wild animals.(改为被动语态) Something _____ ______ ______ to save the wild animals. 3.plastic, more, is, paper, there, than(.) __________________________________________ 4.waste, only, side, it, a, to, is, one, use, paper, on(.) ____________________________________________ 六、阅读理解 Can you imagine a world without the Internet？It's surprising to think about it. Now，China has more than 162 million Internet users，according to the China Internet Network Information Centre. This is the second highest number of user in the world after the United States. Today，66% of Chinese “netizens （网民）”are teenagers. “They spend about thirteen hours every week online，”said Qian Hulin，an Internet expert（专家).Doctor Song in Beijing Xuanwu Hospital said about 14% of Chinese netizens who are teens often lasted over ten hours to play online games. The main reasons why teenagers surf the Web are to search for information，to communicate with others and to have fun. On the Internet，teenagers can find out almost anything. And surfing the Web can help students with their homework and widen their knowledge. Li Dong，a teacher at No. 41 Middle School in Shijiazhuang，likes her students to use the Internet. “When we talk in class，students who surf the Net usually know more background information than the others，”she said. In addition，people can use the Internet to write letters or stories and send emails. Many teenagers keep in touch with their friends online. It is cheaper than phoning somebody far away and also much quicker. ( )1. _______ has the most Internet users in the world according to the article. A. China B. America C. Canada D. Russia ( )2. There are about _______ Chinese netizens to surf about 13 hours every week. A.107 million old B. 22.7 million old C. 107 million young D. 22.7 million young ( )3. Song said some teenagers continued _______ more than ten hours. A. playing online games B. searching for information C. chatting with their friends D. sending emails to others ( )4. Li Dong in No. 41 Middle School likes her students to use the Internet because she ______. 　　A. thinks surfing the net can help students spend less time on homework 　　 B. thinks her students can get more background information than the others C. wants her students to talk to her about their hobbies and interests D. wants to know what her students do and think about at home ( )5. Which way is the cheapest and quickest to learn something about friends far away？ A. Giving them a call. B. Going to see them. C. Writing a letter to them. D. Sending emails to them. 一、翻译短语 1. 处理；处置 0. 扔掉；丢弃 0. 太多（修饰不可数名词） 0. 数量最多的是 0. 完成做某事 0. 被制成 0. 做某事是浪费 二、完成句子 1. empty。“倒掉” 用 empty 表示。 0. empty。“空的” 是 empty，find it empty 表示 “发现它是空的” 。 0. sort out。“整理” 是 sort out ，It takes some time to do sth. 表示 “做某事花费一些时间”。 0. be repaired。“被修理” 用被动语态 be repaired，can 是情态动词，后接动词原形。 0. not be found。“找不到” 即 “不能被找到”，用被动语态的否定形式 not be found 。 0. （原句正确，无需翻译） 0. divide; into。“把…… 分成……” 用 divide... into... 。 0. be made into。“被制成” 是 be made into ，can 后接动词原形。 0. is made from。“由…… 制成（看不出原材料）” 用 be made from，paper 由 wood 制成，看不出原材料，paper 是不可数名词，be 动词用 is。 0. was made by。“由…… 制造（强调制造者）” 用 be made by，风筝是过去被吉姆制作的，用一般过去时的被动语态，主语是单数，所以用 was made by 。 0. was made in。“在…… 制造（强调制造地点）” 用 be made in，自行车是过去在天津制造的，用一般过去时的被动语态，主语是单数，所以用 was made in 。 三、选词填空 1. Almost。“几乎” 用 almost ，almost no one 表示 “几乎没有人”。 0. litter。“垃圾” 是 litter ，不要到处扔垃圾。 0. too much。“太多”，修饰不可数名词 rain ，用 too much。 0. empty。“清空” 用 empty ，请清空这个盒子并把所有玩具放进去。 0. be made into。“被制成”，这块木头将被制成一个小长凳，will 后接动词原形，所以用 be made into。 四、单项选择 1. A。sort... into... 是固定短语，表示 “把…… 分类成……” ，这里是把书分类成历史、地理和生物，所以选 A。 0. B。be made of 表示 “由…… 制成（能看出原材料）” ，coat 由 cotton 制成能看出原材料；be made in 表示 “在…… 制造” ，这里说在中国武汉制造，所以选 B。 0. B。much too 表示 “太” ，修饰形容词或副词，delicious 是形容词，用 much too 修饰；too much 表示 “太多” ，修饰不可数名词或动词，这里修饰动词 eat，所以选 B。 0. C。Why not do sth.? 表示 “为什么不做某事？” ，后接动词原形；finish doing sth. 表示 “完成做某事” ，所以选 C。 五、句型转换 1. hardly。almost “几乎” ，其否定形式用 hardly “几乎不” ，原句变为否定句为 I hardly sold any of the books. 0. must be done。含有情态动词的被动语态结构是 “情态动词 + be + 过去分词” ，原句变为被动语态为 Something must be done to save the wild animals. 0. There is more plastic than paper. （有比纸更多的塑料。） 0. It is a waste to use paper on only one side. （只在纸的一面使用是一种浪费。） 六、阅读理解 1. B。根据 “This is the second highest number of user in the world after the United States.” 可知，美国的互联网用户数量是世界上最多的，所以选 B。 0. C。根据 “Now，China has more than 162 million Internet users” 和 “Today，66% of Chinese “netizens（网民）”are teenagers. “They spend about thirteen hours every week online” 可知，162 million×66%≈107 million ，是年轻人，所以选 C。 0. A。根据 “Doctor Song in Beijing Xuanwu Hospital said about 14% of Chinese netizens who are teens often lasted over ten hours to play online games.” 可知，一些青少年持续玩网络游戏超过十个小时，所以选 A。 0. B。根据 “Li Dong，a teacher at No. 41 Middle School in Shijiazhuang，likes her students to use the Internet. “When we talk in class，students who surf the Net usually know more background information than the others，”she said.” 可知，李冬喜欢学生上网是因为上网的学生能比其他学生获得更多背景信息，所以选 B。 0. D。根据 “Many teenagers keep in touch with their friends online. It is cheaper than phoning somebody far away and also much quicker.” 可知，给远方的朋友发电子邮件是最便宜和最快的方式，所以选 D。 学科网（北京）股份有限公司 $$