题目列表(包括答案和解析)

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31.Research universities have to keep up with the latest computer and scientific hardware________price.

A.on account of          B.regardless of

C.in addition to          D.in line with

答案与解析:B 句意为:研究生院校必须跟上最新的电脑与科研的硬件发展,而不必考虑价格问题。regardless of 不顾,不考虑;on account of 由于;in addition to(=besides)除……之外,还有;in line with 与……紧密相连。

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30.She passed herself off________a servant into the nobleman's house.

A.as                     B.for     

 C.by                    D.to

答案与解析:A pass sb./sth.off as sb./sth.把某人或某物假装为/冒充为某人/物。句意为:她冒充仆人进入了这个贵族的家。

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29.-How often do you go out for supper?

-________,once a week.

A.Have no idea          B.It depends

C.As usual             D.Generally speaking

答案与解析:D 句意为:--你多长时间出去吃一次饭?--一般说来,一周一次。A项表示“不知道”;B项表示“视情况而定”;C项表示“像往常一样”;根据句意应选D项,表示“一般说来”。

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28.Mr.Smith,I should tell you this is the fifth time you________me for my twin sister.

A.have mistaken           B.are mistaking

C.had mistaken            D.are mistaken

答案与解析:A It/This is the first/second...time(that)sb.has/have done sth.意为“这是某人第几次干某事”。

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27.The plan________encourage the employees to improve their work turned out to be a success.

A.having designed to         B.designed to

C.to design to            D.designing to

答案与解析:B 句意为:所设计的鼓励雇员们改进工作的计划证明是一件成功的事。空格处用分词形式,因为design与plan是逻辑上的动宾关系,因此用过去分词作后置定语,在此表示被动与完成。

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26.A flashing red light________that a stretch of road was undergoing repairs.

A.indicated             B.advised

C.connected           D.symbolized

答案与解析:A indicate“表明”;advise“建议”;connect“连接,联系”;symbolize“象征,代表……”。由句意知A项正确。

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25.I'm told that you are going to Canada to have a three­month further study.Don't let such a good chance to improve your English________through your fingers.

A.ski                    B.spread   

C.slip                     D.skip

答案与解析:C 后一句句意为:不要让这么一个提高英语的好机会从你的手中溜走。slip意为“悄悄地走;溜走”,符合句意。

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24.Didn't it ever________ to you that one day you would be fired because of your carelessness?

A.dream                   B.occur   

C.expect                   D.happen

答案与解析:B it occur(s)to sb.that是一个固定结构,表示“某人突然想到”。A、C、D三项皆不用于这个结构,其中happen用于sth.happened to sb.表示“某人发生了某事”。

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23.It is________that he has been addicted to the drugs and has difficulty quitting it.

A.obviously                  B.apparent 

C.possibly                   D.apparently

答案与解析:B It is obvious/apparent that...为固定结构,表示“很明显……”。

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22.Where have you been?We________you back much earlier.

A.were expecting               B.are expecting

C.have expected                D.expect

答案与解析:A 句意:你去哪儿了?我们一直在盼着你早点回来。由句意可知,expect这个动作在你回来之前的时间里一直在进行着,所以用过去进行时态。

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