问题补充：
I don’t understand why the boss should the girl, because in my opinion, it was her fault that caused the loss.
A. make out
B. leave out
C. let out
D. put out
答案：
A. make out
B. leave out
(答案→)C. let out
D. put out
解析：make out理解，辨认出 leave out 遗漏 let out 放过 put out扑灭，伸出
根据句意：我不理解为什么老板竟然放过了那个女孩，因为在我看来都是她的错才引起了损失。故选C
