問題詳情：
--- Have you ever traveled abroad?
---Sure. I alone in the USA ,but now I with my parents there.
A. use to lived, am used to living
B. used to living, was used to living,
C. was used to live, was used to living
D. used to live, am used to living,
【回答】
C
知識點：動詞和動詞短語
題型：選擇題
