Question

请教used to do和be used to doing的区别

Answer 1

意思不同。
used to do：过去常常做某事
be used to doing：习惯于做某事。

追答

例句如下：
1、 I used to live in London.我过去一直住在伦敦.
2、 I am used to getting up early.我习惯于早起。

Answer 2

used to do 过去习惯。只能表达过去时间里发生的事情。

追答

be used to doing 中间的be可以变化成不同的时态，而且可以和情态动词连用。

如：am ( is , are ) used to doing
was ( were) used to doing
have ( has ) been used to doing
...

认真解答，确保正确，欢迎追问。