The ground is wet all over, so I’m sure it must have rained last night, ________?
#64858
A
wasn’t it
B
didn’t it
C
isn’t it
D
doesn’t it
推荐题目
We had hoped that you would be able to visit us, but you .
#64660
A
didn’t
B
hadn’t
C
wouldn’t
D
would not have
一Is there a computer on Miss Li’s desk？—________．There are only some books on it．
#60331
A
Yes，there is
B
No，there isn’t
C
Yes，it is
D
No，it isn’t
According to what he complained about, something must have gone wrong with the computer, ______?
#64712
A
mustn’t it
B
didn’t he
C
hasn’t he
D
didn’t it