Listen! His family must be quarrelling, ____?
#65388
A
mustn’t it
B
isn’t it
C
aren’t they
D
needn’t they
推荐题目
It’s the first time that he has been to Australia, _______  ? 
#65510
A
isn’t he
B
hasn’t he
C
isn’t it
D
hasn’t it
How much are these shoes? _________ twenty dollars.
#60193
A
Are
B
There
C
They’re
D
Their
You should have watered the flower earlier,      ?
#65217
A
shouldn’t you
B
didn’t you
C
don’t you
D
haven’t you
He must have attended the meeting yesterday,___________  he?
#65484
A
didn't
B
mustn't
C
needn't
D
hasn't