听一段材料，回答下面几个小题。
In which city did Elizabeth attend the medical school?
A. New York.
B. Philadelphia.
C. Paris.
What forced Elizabeth to give up being a surgeon（外科医生）?
A. An eye illness.
B. Social pressure.
C. Lack of money.
What was Elizabeth's contribution?
A. She set up the first hospital in the world.
B. She trained many experienced nurses.
C. She set up the first medical school for women.