— Must I finish reading the book today?—No. You ______ if you have something else to do.
A: mustn’t
B: couldn’t
C: can’t
D: don’t have to
A: mustn’t
B: couldn’t
C: can’t
D: don’t have to
举一反三
- You __________ help me if you don't have time. I can do the job myself. A: aren't able to B: don't have to C: mustn't
- —Must I get up early tomorrow? A: you mustn’t B: I don’t think you have to C: you can’t D: you need
- You must have read the book, (). A: didn’t you B: mustn’t you C: do you D: will you
- —Must I finish all the homework this evening? A: mustn't B: don't have to C: can't
- If you don’t want to, you ______ to get there with us. A: mustn’t B: can’t C: don’t have D: have not