You must have waited here for a long time ,___________you?
#65489
A
mustn't
B
didn't
C
haven't
D
hadn't
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
”_________” ‘Yes ,P-E-N,pen.’
#59836
A
What’s this?
B
Is this your pen?
C
Can you spell it ,please?
D
What’s your name ,please?
Something has to be done to stop the rivers from being further polluted, ?
#64600
A
doesn’t it
B
hasn’t it
C
does it
D
has it
I don’t think a warm winter always has a negative influence on our life, _______?
#64814
A
do I
B
does it
C
hasn’t it
D
don’t I
“I think the teacher is wrong, _____?”“No, I don't think so.”
#65497
A
don't you
B
don't I
C
doesn't he
D
doesn't she