问题描述: And they're looking for ()mother ,too.空里应填their还是theirs?为什么?求解! 1个回答 分类:英语 2014-10-04 问题解答: 我来补答 their形容词性物主代词后面才可以接名词.名词性物主代词后不能接名词. 展开全文阅读