题目内容
While I was chatting with one of my friends on the Internet, ______ occurred to me ______ I needed to download some information about my research.
A. what; that B. what; which
C. it; which D.it; that
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题目内容
While I was chatting with one of my friends on the Internet, ______ occurred to me ______ I needed to download some information about my research.
A. what; that B. what; which
C. it; which D.it; that
|
|