You ___ hand it in at once, you may hand it in tomorrow.
A: needn't
B: may not
C: can't
D: must not
A: needn't
B: may not
C: can't
D: must not
举一反三
- 8. You _____ hand it in at once, you may hand it in tomorrow. A: don’t have to B: may not C: can't D: must not
- —Must I hand in my paper today —No, you （）. You can hand it in tomorrow. A: mustn’t B: needn’t C: can’t
- - Must I hand in my exercise-book now?- No, you ____( )___. You can hand it in after the class. A: can’t B: won’t C: mustn’t D: 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
- ——Must I hand in the exercise-book this morning ——No, you A: needn' t B: musn' t C: don' t D: can' t