Look!The ground is wet.It must have rained last night,________?
#64477
A
hasn’t it
B
didn’t it
C
mustn’t it
D
hadn’t it
推荐题目
We'd better get up earlier than usual if we want to catch the train, ______?
#65371
A
didn't we
B
hadn't we
C
wouldn't we
D
don't we
