You_____ all those calculations! We have a computer to do that sort of thing.
发布时间:2021-08-02
A.needn't have done
B.must not have done
C.shouldn't have done
D.can not have done
试卷相关题目
- 1Fire swept through a store at the corner of 4 th street this morning ________ heavy damage.
A.caused
B.has caused
C.causing
D.to cause
开始考试点击查看答案 - 2That it keeps raining cats and dogs ________ the tourists.
A.worry
B.worried
C.worries
D.worrying
开始考试点击查看答案 - 3Mike found his missing car in the street outside his house, ______ newly cleaned and polished.
A.looked
B.to look
C.looking
D.to be looking
开始考试点击查看答案 - 4We don't have ________ every day.
A.a lot of school works
B.many school work
C.any school works
D.much school work
开始考试点击查看答案 - 5She has been given three free tickets for tomorrow's concert and she ______ there with two of her best friends.
A.has gone
B.is going
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A.the; a
B./; /
C.the; /
D./; a
开始考试点击查看答案 - 7“A Red,Red Rose”,_____romantic poem,is written by Robert Bums,quite a few of whose works are involved in _______ nature.
A.a,the
B.the,the
C.a,/
D.the,/
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A.the worst
B.worse
C.the best
D.better
开始考试点击查看答案 - 9The purpose of our advertising is to _________ customers' attention to our product.
A.pay
B.devote
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开始考试点击查看答案 - 10Cars play an important role in modern life, but they ______ also cause many problems like air pollution.
A.should
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