You must pay the money, but you （ ）do so now.。
A: mustn’t
B: can’t
C: may not
D: needn’t
A: mustn’t
B: can’t
C: may not
D: needn’t
举一反三
- — ____ I do the laundry first?— No, you ____. You can do your homework first. A: Must; mustn’t B: Can; mustn’t C: Must; needn’t D: May; needn’t
- ——May I go now？----No, you ____ . You ____ stay here. A: needn't； has to B: mustn't； have to C: can't； must D: needn't； must
- You ______ do it if you don"t want to. A: can"t B: mustn"t C: needn"t D: may not
- --____I put my coat here? ----Sorry, you ______. A: Must; mustn’t B: Do; don’t C: Can; needn’t D: May; can’t
- —Must I finish my homework now, Mum —No, you______. You may do it after supper. A: [A] mustn’t B: may not C: needn’t