问题
选择题
Lee was faced with the of whether or not to return to his country after he got the doctor's degree in America
A．situation
B．dilemma
C．environm ent
D．circumstance
答案
答案：B
题目分析:考查名词用法。A情形，局势；B困境，窘境；C环境；D条件，状况。从句中whether or not to return to his country可以推断是难以抉择的事情，所以选B。句意：Lee在美国获得博士学位后，面临着是否回国的这样的一个进退两难的状况。