问题描述： 当一个动词带有两个或两个以上宾语从句时,此时第一个that可省略,第二个that不可省略的句子. 1个回答 分类：英语 2014-12-09 问题解答： 我来补答 They said the meeting was very important, and that we mustn't be late. 展开全文阅读
