中小学教育资源及组卷应用平台 Unit 13 We’re trying to save the earth! Section B(1a-1e) 练习 一. 根据中文意思写出下列重点单词。 1. 回收利用；再利用v. ____ 2. 餐巾；餐巾纸n. ____ 3. 回收书和纸张____ 4. 使用纸巾____ 5. 关掉淋浴头____ 6. 开车出行____ 7. 回收废纸真的很容易。____ ____ is really easy. 8. 但是阻止开车出行却很难。 But it's hard to ____ ____ ____ ____. 9. 我们真的不应该使用纸巾。 We really ____ ____ ____ ____. 二. 从方框中选择合适的单词并用其适当形式填空。 take, recycle, own, napkin, shop 1. _____ paper is a really easy thing for everyone. 2. The girl doesn’t have her _____ room. 3. She went _____ with her sister in the supermarket yesterday. 4. My brother is _____ a shower in the bathroom now. 5. And if you have to cough, use your _____ to cover your mouth. 三.用括号内所给单词的适当形式填空。 1. “Stop _____ (talk) and listen to me.” The teacher said to us. 2. You’d better keep the window open when _____ (sleep) in summer. 3. She felt sorry for _____ (be) late again. 4. The old man used to _____ (like) basketball when he was young. 5. He has been used _____ (live) alone. 四. 单项选择 从A、B、C、D四个选项中选择可以填入空白处的最佳答案。 ( ) 1. As _____ teacher, you must believe that the way you behave will make _____ difference to students' lives. A. a; a B. the; a C. the; 不填 D. a; 不填 ( ) 2. The speaker was quite experienced. His humorous words brought the meeting back _____ life. A. on B. of C. to D. by ( ) 3. Finally, the girl from Dalian got the job because she had the _____ of knowing several foreign languages. A. suggestion B. advantage C. memory D. challenge ( ) 4. Most people think testing on animals is _____, so it should be prevented. A. general B. brave C. fair D. cruel ( ) 5. The breakfast we ate in the hotel was free, but the lunch _____ us 50 dollars. A. took B. cost C. spent D. paid ( ) 6. —We have to prepare for our School Day from now on. —Yeah, we _____. School Day is only five days from now. A. need B. may C. should D. can ( ) 7. I can't afford _____ out of work long; I have a big family to support. A. be B. to be C. being D. been ( ) 8. —Sharon, remember _____ hello to my cousin Simon while you are in Ottawa. —OK, I will. A. say B. to say C. said D. saying ( ) 9. Peter, you drank so much last night. You _____ if I remember correctly. A. aren't used to B. weren't used to C. didn't use to D. don't use to ( )10. —When will you return the book to me? —Sorry, I _____ it. How about next Tuesday? A. didn't finish B. won't finish C. haven't finished D. don't finish 五. 情景交际 根据对话内容，从方框中选择恰当的选项补全对话，其中有两项多余。 A: Welcome, Mr. Lu. B: Thank you, Rob. A: You study oceans. (1) _____ B: There are many kinds of fish. But fishermen have caught too many of them. A: You mean they are overfishing? B: Yes. (2) _____ A: That sounds a good idea. Look at this article! Garbage (垃圾) in the ocean is also a big problem. B: Yes. I read about the Great Pacific Garbage Patch. Garbage collects there becaus ... ...
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