一、引起注意
Excuse me, I want to/I would like to…不好意思，我想……
Sorry to interrupt you, would you like to (do me a favor)不好意思打扰一下，你是否可以（帮我一下）
二、询问某人并介绍自己
Aren't you Mr.(Ms.) Li from (e.g. China)你是不是（例如：中国的）李先生（李女士/李小姐）
I'm …from …我是来自哪里的谁谁谁。
三、打招呼
How do you do(第一次见面时的普通问候)。
It's my great honor to meet you(见面时候的很正式问候)。
It's my pleasure to meet you.(见面时的较正式问候)。
I'm very happy to meet you.(较普通的问候)。
buddy,what's up 兄弟，最近如何？（随意的问候，一般用在轻松随意的搭讪中，一般用在美式俚语中）。
四、表达感谢
Thank you for picking me up谢谢给我接机
Thank you for the reception谢谢接待。
Thank you for coming all the way to meet us.感谢您不远万里来看我们。
五、表达自己的心情
It is really a nice trip, I'll have those joyful days with you.非常好的旅行，将和你们度过非常愉快的日子。
模拟对话：
一、正式
Marry Li: First, please allow me to introduce myself, I'm Marry Li, Director of Marketing Department from A Co. Ltd.. Aren't you Ms. Wu from B Group.
首先，请允许我接受一下自己，我是A有限公司市场部主任李玛丽。您是B集团的吴先生吗？
David Wu: Yes, I'm David Wu, Sales Director from B GroupIt's my pleasure to meet you,Thank you for your reception. 对，我是B集团销售部主任吴大卫，谢谢您的接待。
Mary Li: You're Welcome,Thank you for coming all the way to meet us, we're very glad to meet you and expected to the cooperation between us.
不客气，谢谢您不远万里来拜访我们，我们非常高兴认识你，非常期待双方的合作。
David Wu: It's a nice trip and both sides will be cooperated in our key programs.
我旅途非常愉快，希望我们会开展重点项目合作。
Marry Li: Thank you. We're expected to the following days.
谢谢，我们期待的接下来的日子。
David Wu: I'm honored to have a constructive meeting with you, thank you for your time and arrangement.
我很荣幸参加这次建设性的会议，谢谢你们的安排。
二、非正式
Taxi Driver(at the airport)机场司机: Taxi, sir，do you want to take a taxi.先生，需要打的吗。
Sir: Ok, Buddy,What's up,It's really a sunny day,ok？
需要打的，老兄，最近如何，今天天气很不错，不是吗？
Taxi Driver: Pretty Good.真不错。
