题目内容
Books of this kind ______ well in the store while science fictions ______ out already.
A.doesn’t sell; have been sold B.don’t sell; have been sold
C.aren’t sold; have sold D.isn’t sold; have been sold
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题目内容
Books of this kind ______ well in the store while science fictions ______ out already.
A.doesn’t sell; have been sold B.don’t sell; have been sold
C.aren’t sold; have sold D.isn’t sold; have been sold