题目内容
This is ________ photo. It's ________ old photo.
[ ]
|
A.an, a |
B.a, an |
C.an, an |
D.a, a |
答案:B
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题目内容
This is ________ photo. It's ________ old photo.
[ ]
|
A.an, a |
B.a, an |
C.an, an |
D.a, a |