A:Hello,Jill.
B:Tom,You're back,come in please.How are you?
A:Fine,only a little tired.
B:You'll recover after a good night's sleep.
A:Thank you very much for looking after my house in my absence.
B:That's all right.Would you have a cup of coffee?
A:Yes, Please.It's very kind of you.
B:Don't mention it.
A:The rooms are very tidy and the flowers grew very well.You are very helpful.I want to thank you for everything you've done for me.
B:It's my pleasure.
A:I bought you some books on literature,I don't know if you would like them.
B:Thank you.Thank you for the trouble you've taken.
A:Not at all.