【Ryan Yang】評論
(A) exception -例外(B) incident -事件(C) modesty -謙虛；端莊(D) obligation-(道義上或法律上的）義務；責任依照題幹來看:To build up good guanxi, you have to do things for people: give them gifts, take them to dinner, grant favour, and so on. Once this is done, an unspoken 41 exists. 為了建構良好關係，你必須對人們做這些事:送它們禮物、請它們吃飯、略施小惠等等行為，一次成功那麼你與他們就會有一種無法明說的(道義上)責任