Phrases for Telephone Calls

1. Hi, this is Jane.
2. (formal) May I speak with John Smith?
3. (informal) Is John there?
4. I’m calling about…
5. I’m returning your call.
6. (formal) One moment, please.
7. (informal) Hang on a sec.
8. He’s not here. Would you like to leave a message?
9. Could you ask him to call me back?
10. Thanks for calling.