(用法比较）Dr Ma_________in a hospital,but now he works for ORBIS on the plane.

分类: 作业答案 • 2021-11-12 23:01:32

问题描述：

(用法比较）Dr Ma_________in a hospital,but now he works for ORBIS on the plane.
A:used to walk B:used to working C:was used to working.
D:was used to work

答

选A,应该是used to work ,是打错了吧!
used to do 过去常常做某事,
be used to doing 习惯于做某事,
be used to do被用来做某事 ,
题目是过去在医院工作的意思,所以是A.