John must have forgotten to return the magazine to the library yesterday, _________?
#65156
A
mustn’t he
B
hasn’t he
C
haven’t he
D
didn’t he
推荐题目
Listen! His family must be quarrelling, ____?
#65388
A
mustn’t it
B
isn’t it
C
aren’t they
D
needn’t they
I told Mom that not everyone could manage to have 3 meals on time everyday, ________?
#64462
A
could he
B
didn't I
C
didn't she
D
could they
—— Do you think there will be robots in school? —— .
#59771
A
Yes, I do.
B
No I don’t.
C
Yes, there will.
D
No, there don’t.
