Has been in use for many years 可以把use改成used或Using吗?为什么?
Has been in use for many years 可以把use改成used或Using吗?为什么?
it has been used和it has been in use有什么区别吗
use,using,used应该选择哪个?为什么?
use used using的区别
可以use sb for doing吗?为什么?
--The big clock has been used for many years.—Well,__it does
The car has been used for many years when it was sold to the
My grandfather has been dead for many years.这句话为什么用has been的
Having been used for many years,the bike needs repairing.
be used to eating using 为什么后面要用use加ing
he has been away from the school for many years .中”from”可以省去
the man has been dead for many years.为什么不用用died