you can't play on the road sorry,I won'tyou _____play on the road sorry,I won'tA.can't B.mustn't C.needn't d.don't
问题描述:
you can't play on the road sorry,I won't
you _____play on the road
sorry,I won't
A.can't B.mustn't C.needn't d.don't
答
B.mustn't
答
B.mustn't
你千万别到路上去玩
答
B.mustn't
表禁止.
答
mustn't