—Is Jack on duty today? —It __________ be him. It’s his turn tomorrow.
A.mustn’t
B.won’t
C.can’t
D.needn’t
试卷相关题目
- 1I _________ you, but I was busy all the time yesterday afternoon.
A.could help
B.had helped
C.helped
D.could have helped
开始考试点击查看答案 - 2. — What does the sign over there read? —“No person __________ smoke or carry a lighted cigarette,cigar or pipe in this are
A.”A.will
B.may
C.shall
D.must
开始考试点击查看答案 - 3The 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 - 4Now then, children, Its time you ________.
A.were washed and dressed
B.washed and dressed
C.are washed and dreesed
D.washed and dress
开始考试点击查看答案 - 5There was plenty of time.He ________ .
A.couldn’t have hurried
B.mustn’t hurry
C.needn’t have hurried
D.can’t have hurried
开始考试点击查看答案 - 6It would be very safe if you_________ the door_________ to the garden.
A.fasten;led
B.will fasten;leads
C.fastened;leading
D.fastened;to lead
开始考试点击查看答案 - 7.—You ____ have set aside more time to play with our kids. —I wish I ______, but you know how busy I was.
A.should, would
B.could, did
C.might, should
D.should, had
开始考试点击查看答案 - 8Jane doesn't intend to hunt work in no time because she supposes that if she ______ a job she probably wouldn't be able to care for her sick parents as often as possible.
A.has to get
B.had got
C.were to get
D.could have got
开始考试点击查看答案 - 9 —Why didn’t you put your cellphone in your overcoat pocket? —I _____, but I was afraid it would be stolen.
A.had put
B.put
C.would have
D.could have
开始考试点击查看答案 - 10You _____ him the news; he knew it already.
A.needn’t tell
B.needn’t have told
C.mightn’t tell
D.mightn’t have told
开始考试点击查看答案