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Do you know how many colors_________in the rainbow?
#60384
A
are there
B
there are
C
is there
D
there is
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— _______ are they doing?一They are running．
#60260
A
Who
B
Whose
C
What
D
Where6.
Lily， help me put up the picture on the wall，　　　　？
#65472
A
will you
B
don’t you
C
are you
D
didn’t you
What he lacks is more patience,___________?
#65487
A
isn't it
B
is it
C
doesn't he
D
does he
--- I don’t think it is good for animals to stay at zoos, ___________? ---- I agree with you.
#64843
A
isn’t it
B
don’t I
C
is it
D
do I
Is the backpack on the desk?    _____________.
#60344
A
No, it is.
B
Yes, it isn’t.
C
Yes, it is.
D
No, it’s no.