问题
选择题
The young man used to _______ to work,but he is used to _______to work now.
A．drive,walking.
B．drove,walked.
C．drive,walks.
D．driving,walk
答案
答案：A
used to do sth表示过去常常做某事，be used to doing sth，表示习惯于做某事，故选A