问题补充：
— Do you drink alcohol?
— No, but I used to be a man alcohol.
A. addicted to
B. was addicted to
C. addicted myself to
D. had addicted to
答案：
(答案→)A. addicted to
B. was addicted to
C. addicted myself to
D. had addicted to
解析：根据句子结构，句子中所缺成分为后置定语。故排除Ｂ，Ｄ。沉溺于be addicted to ，Ｃ答案应去掉 myself ，
