— Lily is a happy girl, but today she seems in a bad mood. — Something ________ to her.
A.must happen
B.should have happened
C.could have happened
D.must have happened
试卷相关题目
- 1.—You ______ have had a good time at the party last night,didn't you! —-Not really, Actually,it was a bit boring.
A.might
B.can
C.must
D.may
开始考试点击查看答案 - 2—I'm sorry. I ________ at you yesterday. — Forget it. I was also a bit out of control myself then.
A.shouldn't shout
B.mustn't shout
C.shouldn't have shouted
D.mustn't have shouted
开始考试点击查看答案 - 3They were surprised that a child ______ work out the problem while they themselves couldn't.
A.should
B.would
C.could
D.might
开始考试点击查看答案 - 4But for electricity, human life _____ so easy today.
A.isn't
B.would not be
C.will not be
D.would not have been
开始考试点击查看答案 - 5.The petrol tank is empty.I ________ it up before we left home.
A.had to fill
B.would have filled
C.should have filled
D.could have filled
开始考试点击查看答案 - 6The impatient driver received a ticket for speeding. He ______ so fast.
A.mustn't have driven
B.wouldn't have driven
C.couldn't have driven
D.shouldn't have driven
开始考试点击查看答案 - 7—You ought to have called him yesterday. —Yes,I know I ______ .
A.ought to
B.have to
C.should have
D.must have
开始考试点击查看答案 - 8Can you imagine that a smart man like him ________ make such a stupid mistake?
A.might
B.should
C.would
D.need
开始考试点击查看答案 - 9 Thank you very much. Without your help, I _______the exams.
A.could not pass
B.could not have passed
C.did not pass
D.could not passed
开始考试点击查看答案 - 10It is thought that a new system ________ the place of the old one in that company. But things are getting worse and worse.
A.must have taken
B.will take
C.won't take
D.had taken
开始考试点击查看答案