问题描述: 英语翻译主要问一问介词是什么? 1个回答 分类:英语 2014-11-12 问题解答: 我来补答 The TV programs (that) I watch are on CCTV. (陈述一般状况的句子)The TV programs (that) I watched were on CCTV. (讲过去的动作)口语中that省略了. 展开全文阅读