used to 与 used to be 的区别用法
2个回答

1.used to do sth.过去常常做某事,(意思现在不做了)

例:I used to get up early and take an hour's walk before breakfast.

我过去常常起床很早并且在早餐前散步一小时.

2.be used to doing sth / be used to sth .是指习惯于做某事.(这里的to 是介词.)

例:She isn’t used to living in the countryside now.

她不习惯在乡下生活.

Are you used to the food here?

你习惯吃这儿的饭菜吗?

3.be used to do sth.被用来做某事

例:Computers are used to do many things for people now.

现在计算机被用来做许多事情.