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I don’t know ___________ the question.
#70356
A
what to answer
B
how to answer
C
to answer what
D
to answer how
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What he said is impossible, _______?
#68826
A
is it
B
isn't he
C
is he
D
isn't it
—You haven’t been to the Water Cube，have you?—          ． How I wish to go there!
#70698
A
Yes，I have
B
Yes，I haven’t
C
No，I have
D
No．I haven’t
Betty had nothing for breakfast, ____________?
#71178
A
hadn’t she
B
had she
C
didn’t she
D
did she
 —Look！That 2-year-old girl can sing English songs. —________ clever girl!
#69158
A
What
B
What a
C
How
D
How a
You never eat burnt barbecued meat, _______?
#69273
A
don’t you
B
do you
C
aren’t you
D
are you