问题补充：
The reason why George is looking for another job is that he’s his manager’s complaints.
A. put up with
B. come up with
C. kept up with
D. fed up with
答案：
A. put up with
B. come up with
C. kept up with
(答案→)D. fed up with
解析：考查短语辨析。句意“乔治找另一份工作的原因是他厌倦了经理的抱怨。”A“忍受”；B“想出”；C“保持”；D“厌倦”。故选D。
