售货员：Hi, Can i help you?

顾客：Oh hi, yes. I'm looking for a T-shirt to go to camp.

售货员：Oh, great. we have many T-shirt over here. Do you have a prefered color?

顾客：Em, Well, I like red color but it doesn't have to be in red.

售货员：Sure, red is pretty, how about this one? this is new this year.

顾客：Oh,it's nice.

售货员：would you like to try it on?

顾客：Yes please.

售货员：what size are you?

顾客：oh, i'm a size 8.

售货员：Here you are. Fitting room is over here.

顾客：Thank you.

从更衣室里出来后。。

售货员：How was it?

顾客：It's great, i like it. how much is it?

售货员：Let me have a look. it's 40 dollars. we are doing new year sales, you can get a 20% off.

顾客：oh, cool. I'll take it.

售货员：Sure, let me take you to the counter.

顾客：Thank you!