1.Hello!

你好!

还可说成：

Hey!

Hi!

应用解析：

hello常用于比较正式的场合;Hi用语比较熟悉的人之间，比hello要随意一些;hey是熟人之间更随意的问候语，如果用在不是很熟悉的人之间，就显得不太礼貌。

2.Nice to meet you.

很高兴认识你

还可说成：

Glad to meet you!

How nice to meet you!

应用解析：

met除了有“遇见，碰见;认识”的意思之外，常用的意思还有“满足;符合;运动会”等。如：To be a hostess, one have to meet certain physical standard. 要成为一名空姐，需要达到一定的身体标准。

3.How do you do?

你好吗?

还可说成：

How are you?

How are you doing?

谚语：

Do in Rome as the Romans do. 入乡随俗

4.Let me introduce myself.

请允许我介绍一下自己

还可说成：

May I introduce myself?

Allow me to introduce myself.

应用解析：

introduce oneself 自我介绍;be introduced into 被传入

5.Can you introduce her to me?

你能把她介绍给我吗?

还可说成：

I'd like to know more about her.

Has she ever been introduced?