--_________ I come back before five o’clock?
--No, you________. But you can’t be back later than seven o’clock.
A.Need, must | B.may, mustn’t |
C.Can, can’t | D.Must, needn’t |
--_________ I come back before five o’clock?
--No, you________. But you can’t be back later than seven o’clock.
A.Need, must | B.may, mustn’t |
C.Can, can’t | D.Must, needn’t |