Excuse me.I _______I was blocking your way.这个空可以填 haven`t realized 为什么?
问题描述:
Excuse me.I _______I was blocking your way.这个空可以填 haven`t realized 为什么?
答
不可以.
应该填过去时态 didn't realize
原来没意识到,现在意识到了.