问题描述: she__not have seen you yesterday,for she was not thereA could B might 1个回答 分类:英语 2014-10-21 问题解答: 我来补答 could 表示可能,might表示也许.could not=couldn't 表示不可能.后面说“因为她不在这儿”所以是A 展开全文阅读