do you remember his having been there 3 years ago?这句话中,为什么用h
为什么是There having been?
do you ever go there?这句话是不是错了?是不是应该用have you ever been there
do you remember his name?
it was stolen twenty years ago 这句话中,为什么stolen后没有介词
i still remember what our teacher said three years ago为什么用wh
Do you think there was life on e___ millions of years ago?
It has been there since a t_ years ago .
My grandfather has been dead for many years.这句话为什么用has been的
Have you been there?这句话是什么意思?
Having been in high school for a whole month.请问这句话为什么开头用havi
His father has been dead for two years为什么用been?been不是表被动吗?
the bridge having been built a hundred years ago is…有语病吗