问题描述： Many people used to live in old houses.（同义句） 1个回答 分类：英语 2014-10-24 问题解答： 我来补答 Many people lived in old houses before. 再问： Many people______in old houses_______ ________ _______ 再答： Many people___lived___in old houses____in___ _____the___ ____past___ 展开全文阅读
