问题补充:
Tom up early. But now he gets up very late.
A. is used to get
B. used to get
C. was used to get
D. is used to getting
答案:
A. is used to get
(答案→)B. used to get
C. was used to get
D. is used to getting
解析:be used to sth习惯于某事;used to do sth过去常常做某事.句意:汤姆过去常常起的很早。但是现在他起来的非常迟。结合语境可知选B。