----_______I come back before 11:00?----No, you________. But you  ________be back later than lunch-time.
#74357
A
Can; can’t; may
B
Must; needn’t; can’t
C
Need; mustn’t; must
D
May; needn’t; can’t
 — Can we leave the classroom now?— No, you ______. You ______ to leave until the bell rings.
#74363
A
mustn’t, are allowed
B
don’t have to, are allowed
C
needn’t, aren’t allowed
D
can’t, aren’t allowed
Teenagers _______ allowed to drive in the street.
#74366
A
should not be
B
should be not
C
not should be
D
shouldn’t
---Must I finish my homework now ?  ---No, you ________
#74373
A
shouldn’t
B
mustn’t
C
needn’t
D
can’t
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