SA – shop-assistant, С — customer
SA: Hello! Can I help you?
C: Yes, please. I’d like a shirt.
SA: What colour?
C: I’d like a black one.
SA: What size?
C: I take a medium size.
SA: Would you like to try it on?
C: Yes, please.
SA: Does it fit?
C: Yes. How much is it?
SA: It’s €30.
C: It’s very expensive! Do you have a cheaper one?
SA: Here you are. That’s €22.
C: I’ll take it. Here you are. Good-bye.
SA: Thank you. Good-bye.
SA – shop-assistant, С — customer
SA: Hello! Can I help you?
C: Yes, please. I’d like a shirt.
SA: What colour?
C: I’d like a black one.
SA: What size?
C: I take a medium size.
SA: Would you like to try it on?
C: Yes, please.
SA: Does it fit?
C: Yes. How much is it?
SA: It’s €30.
C: It’s very expensive! Do you have a cheaper one?
SA: Here you are. That’s €22.
C: I’ll take it. Here you are. Good-bye.
SA: Thank you. Good-bye.