题目内容
As a matter of fact , this sofa is now an antique which served ______ a bed in the past .
A.as | B.for | C.to | D.with |
A
解析
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题目内容
As a matter of fact , this sofa is now an antique which served ______ a bed in the past .
A.as | B.for | C.to | D.with |
A
解析