We have ______ up early in order to catc
问题:
We have ______ up early in order to catch the early bus. [ ]
A. used to get
B. been used to get
C. used for getting
D. been used to getting
We have ______ up early in order to catch the early bus. [ ]
A. used to get
B. been used to get
C. used for getting
D. been used to getting