what are the general rules for making introduction

问题描述:

what are the general rules for making introduction

1 一男一女碰见,男的先自我介绍,I am.nice to meet you.女的然后说,I am.nice to meet you.
2 如果是有第三者向不认识的双方介绍.一般把男的介绍给女的.
你说的是不是这个啊?!