一个英语问题：was used to doing sth是不是就等于used to do sth?

一个英语问题：was used to doing sth是不是就等于used to do sth? was used to(doing)sth 是不是等于used to do sth? was used to doing sth use的用法.used to do sthbe used to do sth be used to doing sth used to do sth. used to do sth used to do sth和be used to doing sth中的used是什么词性? 英语句型区分be used to do Sthused to do Sthbe used for doing Sth be used to doing sth? 一个英语语法问题be used to do sth get used to doingused to do sthuse 区分used to do sth./be used to doing/be used to do be used to do sth.be used doing sth.for one to talk to .