I'm going into town now, Mrs Simpson.
Oh, are you? Would you mind to posting a parcel for me?
Not at all. Do you want it to go first class?
Yes, please.Here's a $5 note.
Fine. Shall. I get a receipt for you?
No, don't bother; but could you get me some milk on your way home?
No problem. Would you like me to get anything else?
No, that's fine See you later. Bye!