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---John and Tom, you two clean the classroom today, _____? ---But we cleaned it yesterday.
#64908
A
do you
B
will you
C
didn’t you
D
don’t you
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推荐题目
一Is there a computer on Miss Li’s desk？—________．There are only some books on it．
#60331
A
Yes，there is
B
No，there isn’t
C
Yes，it is
D
No，it isn’t
A：       are these hats?B：They are black and white.
#60299
A
Where
B
How
C
What
D
What color
You must have missed the first train yesterday, ________ you?
#64533
A
weren’t
B
mustn’t
C
didn’t
D
haven’t
---_______ is Ann’s bike?--- It’s behind the tree.
#60023
A
Where
B
What
C
Whose
D
Who
--- He didn’t go to the concert yesterday, did he?--- _____. He was busy studying for the test all day.
#59986
A
No, he didn’t
B
Yes, he did
C
No, he did
D
Yes, he didn’t