问题描述:
Linda worked for the Mining Company,__as 3M,
A.knowing B.konwn C.to be known
而且这里的known as为什么是用作过去分词短语作定语啊?
A.knowing B.konwn C.to be known
而且这里的known as为什么是用作过去分词短语作定语啊?
问题解答:
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