I have no idea that you were here.和I had no idea that you are here有甚么区别?
问题描述:
I have no idea that you were here.和I had no idea that you are here有甚么区别?
答
主要区别是说话人表达的时间有差异.
第一句是说话时不知道对方已经在此.
第二句是说话之前某个时候不知道你现在在此.