时态题：sorry,I_(not know)you_(be)here

来源：百度知道 编辑：UC知道 时间：2024/06/23 19:16:09
请说明原因 谢谢

这个是高中语法关于时态的考点，只能用过去时，你现在已经见到对方和他说话了，你不知道他在这里这一刻之前的事情，所以用过去时，后面的 were 要遵循时态一致 的原则。

I didn’t know you were here.

don't know are
或者
I didn’t know you were here

要根据上下文来决定用什么时态

don't know are

sorry,I didn’t know you were here