哪三个词在社交场合最常用？
Thanks, Excuse me (sorry), Please.
谢谢，对不起，请。
6.What are the requirements for appearance in social communication occasions?
社交场合的仪容要求是什么？
Natural, Harmonious, Beautiful
自然，和谐，美观。
7.Could you tell us the general rules for greetings?
打招呼致意的一般规则是什么？
* Gentlemen say hello first to ladies.
男性先向女性致意。
* Young men say hello first to elderly men.
年轻者先向年长者致意。
* The employees say hello to the employers.
下级应向上级致意。
8.You want to visit a foreign friend, and what will you do first?
你想要拜访一位外国朋友，首先应该怎么做？
You'd better make a phone call first to make an appointment.
你最好打电话预约一下。