题目内容
—Are these your pictures?
—Yes, _____.
—Yes, _____.
[ ]
A. it is
B. it isn't
C. they are
D. these are
B. it isn't
C. they are
D. these are
C
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相关题目
--- Are these your bikes?
---No, _______ aren’t.
| A.they | B.them | C.these | D.their |