If you wait a moment, I’ll go and find our manager. A. have to B. should C. will D. must 29. She the film. She knows nothing about it. A. can’t see B. can’t have seen C. must see D. mustn’t have seen 30. I was really anxious about you. You home without a word. A. mustn’t leave B. shouldn’t have left C. couldn’t have left D. needn’t leave 查看更多

 

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 If you _______wait a moment, I’ll go and find our manager.

A. have to   B. should   C. will   D. must

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.

If you _______wait a moment, I’ll go and find our manager.

A.have to

B.should

C.will

D.must

 

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