在职攻硕英语考试

Thebookisborrowedfromthelibrary,soyou___

来源:网考网在职攻硕英语 所有评论

根据网考网考试中心的统计分析,以下试题在2017/10/27日在职攻硕英语习题练习中,答错率较高,为:99%
【单选题】The book is borrowed from the library, so you ______ your children put dots and lines here and there.
A.should have left
B.ought not to have let
C.needn't have let
D.mustn't have let

网考网参考答案:B,答错率:99%
网考网试题解析:

[解析] should have done与ought to have done结构用法相同,表示应该做而没有做,否定形式为ought not to have done,表示不该发生的事却发生了,所以B选项是正确答案。needn't have done表示不必做的事情却做了,不合题意。mustn't have done表示对过去的事做出否定性的猜测。should have left意义正好相悖。 查看试题解析出处>>

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