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---____ do you exercise, Miss Lin? ---Once a week.
#60244
A
How long
B
How often
C
How far
D
How soon
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About_____do you want to know more?
#65178
A
Whom
B
who
C
which
D
what
You must have read about Mark Twain long ago, ____?
#64539
A
mustn't you
B
haven't you
C
didn't you
D
needn't you
 --Is her name Mary?--Yes, _______.
#59804
A
she is
B
I am
C
it is
D
he is
Why           invite Linda to the party?
#60158
A
don’t
B
don’t you
C
not you
D
not to
--Excuse me. Can you tell me      I can get to the post office?-- Take the subway.
#59881
A
how
B
what
C
when
D
Where