---May I watch TV now ,Mum?---No, you ___.You____do your homework first.
举一反三
- — Mum, may I watch TV now?— No, you ___ finish your homework first. A: mustn’t B: must C: need
- — ____ 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
- —Mum, when can I watch TV? —As soon as your homework ______.
- —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
- ——Mum, may I go out and play basketball? ——( ) you ( ) your homework yet?