----She must have gone back to the valley. ----No, she _____. The entrance to it was nowhere to be found.
A.mustn't
B.needn't
C.couldn't
D.hadn't
试卷相关题目
- 1Had your father seen the doctor earlier, he ____.
A.would have died
B.would not have died
C.would not die
D.has not died
开始考试点击查看答案 - 2One ought _______ for what one hasn't done.
A.not to be punished
B.to not be punished
C.to not punished
D.not be punished
开始考试点击查看答案 - 3Peter ______ be really difficult at times even though he's a nice person in general.
A.shall
B.should
C.can
D.must
开始考试点击查看答案 - 4The biggest problem for most plants,which_______just get up and run away when threatened,is that animals like to eat them.
A.shan't
B.can't
C.needn't
D.mustn't
开始考试点击查看答案 - 5Madonna ________ a straight A student,but it was dancing that she was really crazy about.
A.must be
B.could be
C.must have been
D.could have been
开始考试点击查看答案 - 6What a pity. Considering his ability and experience, he ____ better.
A.need have done
B.must have done
C.can have done
D.might have done
开始考试点击查看答案 - 7Don't play with dog, Jack, for it _____ be dangerous at times.
A.shall
B.can
C.should
D.must
开始考试点击查看答案 - 8It's said that there are plenty of hotels in that town. There ______ be any difficulty for you to find somewhere to stay.
A.wouldn't
B.mustn't
C.shouldn't
D.needn't
开始考试点击查看答案 - 9I told your friend how to get to the hotel,but perhaps I _________ have driven her there.
A.could
B.must
C.might
D.should
开始考试点击查看答案 - 10—If he ___________, he ________that food. —Luckily he was sent to the hospital immediately.
A.was warned; would not take
B.had been warned; would not have taken
C.would be warned; had not taken
D.would have been warned; had not taken
开始考试点击查看答案