He _____ have completed his homework; otherwise, he would have been plying footb
题型:云南省期末题难度:来源:
He _____ have completed his homework; otherwise, he would have been plying football with others. |
[ ] |
A. can"t B. mustn"t C. shouldn"t D. wouldn"t |
答案
A |
举一反三
— Lucy doesn"t mind lending you her dictionary. — She _____. I have already borrowed one. |
[ ] |
A. can"t B. mustn"t C. needn"t D. shouldn"t |
— There _____ be anybody in the classroom, for the lights are off. — I"ll go and check. |
[ ] |
A. mustn"t B. won"t C. needn"t D. can"t |
一 Look at Helen in the room.She is still working so late. 一 It _____ be Helen there. She has flown to London with her parents this morning. |
[ ] |
A. mustn"t B. wouldn"t C. mightn"t D. can"t |
The room is in a terrible mess; it _____ have been cleaned. |
[ ] |
A. can"t B. mustn"t C. shouldn"t D. wouldn"t |
Little Tom _____ finished his homework; otherwise, he wouldn"t be listening to music. |
[ ] |
A. can have B. must have C. should have D. might have |
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