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Unit 3 Could you please clean your room? 单元自我综合评价 [测试范围:Unit 3 时间:40分钟 满分:100分] Ⅰ.单项填空(共10小题;每小题2分,共20分) ( )1.—Could I have a look at your watch? —Of course you _. A.can B.must C.should D.have to ( )2.—Could you help me with the math problem? —_. I'm too busy now. A.Yes, please B.No, sure C.Yes, you could D.Sorry, I can't ( )3.—Could you finish the task in two days? —_. I have something else to do these days. A.I'm afraid so B.I'm afraid not C.Yes, I think so D.I hope so ( )4.Her father likes _ dinner but hates _ the dishes. A.making; making B.doing; doing C.making; doing D.doing; making ( )5.—Could I _ a dictionary from you, David? —Sorry.I _ it to my cousin yesterday. A.lend; borrowed B.borrow; lend C.borrow; lent D.borrowed; lend ( )6.Our country is developing fast _. How excited we are! A.at the right time B.for the first time C.at the same time D.all the time ( )7. —I'm not going swimming tomorrow afternoon. —_. I have to clean up my bedroom. A. So am I B. Neither am I C. Neither I am D. So I am ( )8.It's unfair just to _ one person to do the work. A.depend B.depend on C.depending on D.depend with ( )9.He is tired now. He _ stay at home and have a rest. A.has to B.had to C.needs D.can't ( )10.—Mom, what is David doing? —He is working _ that difficult math problem. A.for B.with C.on D.in Ⅱ.完形填空(共10小题;每小题2分,共20分) Have you ever made your friends angry or unhappy because of your words? Do you have 11 asking people to reply to your requests (要求)? If so, maybe your English isn’t polite (有礼貌的). Now let’s 12 how to speak in a right way! Could you give me five minutes? VS Go away! You’re really busy with studies, 13 your classmate needs your help. Though you’re too busy to do anything else, you shouldn’t just say “Go away!” You can keep everyone happy 14 saying “Could you give me five minutes?” Excuse me. VS Move out of the way. 15 someone to “move out of the way” is not polite. Saying “excuse me” will help you get the 16 you want and there won’t be any trouble. I’m af