— Show me your permit, please.— Oh, it's not in my pocket. It ________.
发布时间:2021-06-26
A.mightfallout
B.couldfallout
C.shouldhavefallenout
D.musthavefallenout
试卷相关题目
- 1We should spend as much time as we _______ over our lessons.
A.go
B.cantogo
C.cango
D.cangoing
开始考试点击查看答案 - 2According to the school rules, no student _______ go out of school without the permission of the teachers.
A.will
B.must
C.may
D.shall
开始考试点击查看答案 - 3― Why ______ you stay in the countryside, where it's not convenient to go shopping? ―But I've found it rather valuable for my health.
A.can
B.must
C.may
D.shall
开始考试点击查看答案 - 4You ________ not get my support if you do such a thing.
A.must
B.may
C.shall
D.need
开始考试点击查看答案 - 5The importance of saving gas ______ be stressed too much. Automobiles use up some 70 billion gallons of gas a year.
A.mustn't
B.cannot
C.shouldn't
D.maynot
开始考试点击查看答案 - 6I ________ use a clock to wake me up because at six o'clock each morning the train comes by my house.
A.couldn't
B.mustn't
C.shouldn't
D.needn't
开始考试点击查看答案 - 7— I'd love to go to the party with you tonight.— Oh, I'm sorry, there________be a party because of the coming exam.
A.mustn't
B.needn't
C.can't
D.oughtn't
开始考试点击查看答案 - 8It has been announced recently that all the schools in our country ______ not have students attend school at weekends.
A.need
B.may
C.could
D.shall
开始考试点击查看答案 - 9It was dangerous for you to swim in that river. You ________ eaten by the fish.
A.mighthavebeen
B.musthavebeen
C.couldhavebeen
D.shouldhavebeen
开始考试点击查看答案 - 10— Margaret ________ stay at home all day long in front of the computer.— That's right. She should go to the fitness center with us.
A.doesn'thaveto
B.couldn't
C.oughtn'tto
D.maynot
开始考试点击查看答案