Do you know what is happening over there?为什么用is happening
问题描述:
Do you know what is happening over there?为什么用is happening
答
因为在问这句话的时候事情还在发生中,所以用进行时
Do you know what is happening over there?为什么用is happening
因为在问这句话的时候事情还在发生中,所以用进行时