—Listen! Is Professor Johnson giving a report in the hall? —No, it _____ be him.
题型:专项题难度:来源:
—Listen! Is Professor Johnson giving a report in the hall? —No, it _____ be him. He has gone to Japan. |
[ ] |
A. needn"t B. may not C. mustn"t D. cannot |
答案
D |
举一反三
—Must I finish watering the flower, now? —No, you _____. |
[ ] |
A. must B. won"t C. needn"t D. cannot |
—Shall we go skateboarding after school? —Sorry, my parents said that I_____ be at home early. |
[ ] |
A. need B. must C. may D. could |
—It must be John who is in the office. —I"m sure it _____ be John. I saw him off at the railway station just twenty minutes ago. |
[ ] |
A. won"t B. mustn"t C. can"t D. needn"t |
—Must I finish my homework now? —No, you _____. You _____ do it this evening. |
[ ] |
A. mustn"t; can B. needn"t; may C. can"t; must D. needn"t; must |
I wanted ______ basketball, but I ______ run fast. |
[ ] |
A. play, could not B. to play, can"t C. play the, can"t D. to play, could not |
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