Shop assistent: Good morning. Can I help you?
Jim: Thanks, I'm just looking (having a look).
S.A.: Well, let me know if there's something I can do for you. (let me know if you need any help)
Jim: What do you think of these jeans?
Ann: They're really nice. How much are they?
Jim: There's no price tag. I'm going to ask the shop assistent. Excuse me, how much are these jeans?
S.A.: Let's see. They were 40 euros but today they are on sale, they're 30% off. So the price is 28 euros. That's a good price for these jeans.
Jim: Can I try them on?
S.A.: Sure. The changing room is over there.
Jim: Thanks a lot.
Jim: How do they look?
Ann: Oh, Jim! They're too big. I'll get you a smaller size. Wait a minute.... Try these.
Jim: They're perfect. I'll take them.
Jim: Excuse-me, can you show me some t-shirts?
S.A.: What colour are you looking for?
Jim: I'd like a dark blue one, if possible.
S.A.: I'm afraid there aren't any left, but we've got some in light blue. What size are you? Small, medium or large?
Jim: I think I'm a medium.
S.A.: What about this one? Do you like it?
Jim: Lovely. I'll try it. Oh gosh, it's too small. It's a bit tight. Have you got anything bigger?
S.A.: That's the last one we've got, I'm afraid.
Jim: And how much is it?
S.A.: It's only 12 euros.
Jim: Ok I'll take it.
S.A.: How would you like to pay? Cash or by credit card?
Jim: By credit card.
S.A.: OK That's 40 euros all. Goodbye and thank you.
Jim/Ann: Goodbye. Have a nice day.