题目内容
You’d better ______ some sentences ______ the article.
[ ]
A.to add…to B.add…into
C.to add…into D.add…to
答案:D
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题目内容
You’d better ______ some sentences ______ the article.
[ ]
A.to add…to B.add…into
C.to add…into D.add…to