Good evening. Can I help you?
Yes, please. I'd like some eggs.
Eggs? OK. How many?
A dozen, please.
Here you are. Anything else?
Yes. Do you have any green tea here?
Yes. How much do you want?
Could I have half a pound?
Certainly. Here you are.
How much altogether?
Let me see. One pound fifty, please.
Thank you.