问题描述: Tom with his friends was playing basketball when I saw him.这句话有什么语法错误吗? 1个回答 分类:英语 2014-09-25 问题解答: 我来补答 没错啊.with his friends 可以理解为TOM的定语啊.就是说Tom was playing basketball when I saw him. 展开全文阅读