Match to form exchanges. 1 Thank you very much. 2 3 Is this seat taken? I'm afraid I have to go. 4 Make yourself at home. 5 What a nice day! a No, please sit down. b That's very…

Here are the matched exchanges:

1. Thank you very much. - b That's very kind of you.
2. I'm afraid I have to go. - e Well, thank you for coming.
3. Is this seat taken? - a No, please sit down.
4. Make yourself at home. - c Don't mention it.
5. What a nice day! - d Indeed it is.

This creates a series of appropriate conversational exchanges.