题目

题型：不详难度：来源：

           I _____ be late for school, but now I ______ getting up early every day.

A．used to; am used to

B．used to; used to

C．am used to; used to

D．used to; am used for

答案

A

解析

此题重点考查be used to doing sth和used to do sth 两个句型结构的区别和意义。前者是习惯做某事，后者表示过去常常做某事，现在不做了。