It's+been+in+Boston+for+over+250+years.
It's+been+in+Boston+for+over+250+years.
he's been in Japan for six years.=it ___ six years ___ he ca
The man has been in ( ) for over thirty years.
It’s been over two years ____a terrible earthquake happened
1.It's been around for hundreds of years.
it's been ten years 为什么不加for
( sister/s been in australia for about five years.
1.Jenny's brother's been at this school for over two years,_
It's been over eleven years now.It was a cold afternoon.阅读,此
it's over for
I've been keeping in _with him for over 30 years
My grenny has been in Beijing for 〔more than/over〕3years