用所给词的适当形式填空:You shoud thing over the question carefully befo

问题描述:

用所给词的适当形式填空:You shoud thing over the question carefully before ( )(answer)it
急,请尽快帮助,要解析
1个回答 分类:英语 2014-12-04

问题解答:

我来补答
answering
此处answering是主语,动词做主语要变成动名词,所以是answering
 
 
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