Do you know how many colors_________in the rainbow?
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A
are there
B
there are
C
is there
D
there is
推荐题目
Mrs. Black doesn’t believe that her son is able to design a digital camera, ______?
#64799
A
is he
B
isn’t he
C
doesn’t she
D
does she
This is the first time that your parents have been abroad, ______?
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A
haven’t they
B
hasn’t it
C
aren’t they
D
isn’t it
----_____ going hiking tomorrow, Sandy? -----Good idea.
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A
What about
B
Why not
C
Why don’t you
D
Would you
---Jack , you shut the window quickly,______? ----Ok!Oh! The window is broken.
#64952
A
do you
B
will you
C
didn’t you
D
don’t you