问题补充:
---Alice had an accident on her way to school yesterday.
--- ? She is always careful.
A. How come
B. Why not
C. So what
D. What for
答案:
(答案→)A. How come
B. Why not
C. So what
D. What for
解析:
试题分析:句意:——昨天艾丽丝在上学的路上出了点意外。——怎么会这样呢?她一向是很小心的。A怎么会这样呢?B为什么不呢?C那又怎样?D为了什么呢?从She is always careful.可以判断说话人对她出意外的事情表示惊讶,故答案选A。