问题描述: I have known Jim for 5 years.同义句 Ihave known Jim ____ ______ ________ ________.. 1个回答 分类:英语 2014-11-22 问题解答: 我来补答 I have known Jim for 5 years. 改为同义句: I have known Jim __since____ __five____ ___years_____ ___ago_____. 展开全文阅读