电话英语：您是哪位？

A: professor Jorge here,how can i help you?

我是乔治教授,可以为您做点什么呢?

B: Professor Jorge,it' s been a long time.

乔治教授，好久不见。

A: Who is speaking?

请问您是哪位?

B:I am your student from two years ago.

我是您两年前的学生。

A: I have over two hundred students a semester.Can you tell me your name?

我一个学期教两百多名学生,能告诉我你的名字吗?

B: This is,Lisa,Lisa brown.

我是丽莎，丽莎布朗。

您是哪位用英语怎么说?

1、Who is speaking/ Who is this您是哪位?

例句：

Hello ，who is this?

您好，请问哪位?

Hello，this is Pikachu speaking .

您好，我是皮卡丘。

2、May I ask who is speaking 请问您是哪位?

例句：

This is Pikachu，May I ask who is speaking ?

我是皮卡丘，请问您是哪位?

This is Lisa speaking,is Doctor Jorge free?

我是丽莎，请问乔治医生有空吗？

3、It' s been a long time. 好久不见。

例句：

It' s been a long time.，how have you been?

好久不见，最近过得怎么样?