问题描述:
While I was walking in the street,I met Liu Dehua.
可不可以转化为I was walking in the street,while I met Liu Dehua.后半句中应用while还是when?
转化为I was walking in the street while I met Liu Dehua.
可不可以转化为I was walking in the street,while I met Liu Dehua.后半句中应用while还是when?
转化为I was walking in the street while I met Liu Dehua.
问题解答:
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