问题描述： It seems that they haven't known the news.的同义句 1个回答 分类：英语 2014-10-30 问题解答： 我来补答 保证准确率! = They seem not to have known the news.他们似乎还不知道这个消息. seem to have done sth 似乎做过某事而不定式的否定是在to前面加上not 如果对你有所帮助,请点击我回答下面的“选为满意回答”按钮,谢谢! 展开全文阅读
