2018-2019人教新目标九年级上册课件+教案+练习+素材Unit 13

Unit 13 单元测试题 Written test part (共95分) Ⅴ. 单项选择（每小题1分，共15分） 从A、B、C、D四个选项中选择可以填入空白处的最佳答案。 (    )21. —Could you give me some advice on how to lose weight? —Well, I think eating healthily can really make _________ difference. A. a                         B. an     C. the                         D. 不填 (    )22. Plastics, as we know, are harmful _________ the environment. A. on                          B. at    C. to                           D. in (    )23. Miss Clark has decided to buy the house because it has many _________. The biggest one is that it is near her company. A. suggestions           B. advantages     C. memories              D. challenges (    )24. That well-educated gentleman was so _________ to his wife. Don't you think it strange? A. close                     B. ready      C. similar                   D. cruel (    )25. —How much did your holiday in Thailand _________, Wang Xue? —It was 20,000 yuan in total. A. take                       B. cost       C. spend                    D. pay (    )26. —I think I'll go and see Bob. —You _________. He often mentions you. A. need                      B. may        C. should                   D. can (    )27. Could Nelly afford _________ a house with a big garden? A. to buy                    B. buying C. buy                       D. to buying (    )28. Our physics teacher says that the last to leave the lab must remember _________ the windows.            A. close                     B. closing       C. closed                   D. to close (    )29. I'm surprised to see you smoking. You _________, I remember. A. aren't used to        B. weren't used to    C. didn't use to          D. don't use to (    )30. So far this year we _________ about half of the road and we are sure that it will be finished on time. A. have built             B. built C. build                    D. are building (    )31. The new museum is open from 10:00 a.m. to 5:00 p.m. and _________ by more than one hundred people every day. A. visits