问题补充：
The doctor the woman ,but he couldn’t find out what was wrong with her..
A. looked over
B. looked after
C. looked for
D. looked out
答案：
(答案→)A. looked over
B. looked after
C. looked for
D. looked out
解析：动词短语的区别，looked over意思是仔细检查。looked after意思是照顾照看，look for的意思是寻找，look out 意思是小心谨慎，根据句意故选A.
