a : Good morning. May I help you ?
b : Good morning. I'm looking for new sandals.
Did you have any new style come in ?
a : Yes, sir. Please come this way. By the way, What size do you wear ?
b : Size five.
a : Here you are. Would you like to try it on ?
b : This is just the right size. What is the wholesale price?
a : nine hundred baht, please.
b : They are too expensive but very attractive and comfortable to wear.
Can you lower the price ?
a : If you buy ten, the second one has a 20 per cent discount.
b : I’ll take this 50 pairs of shoes.
a : O.K. Just for you. Delivery time within 5 days after receipt of the deposit or payment.
B :Does it come with a guarantee?
A : It comes with a one year guarantee. Anything else?
B: no, Thank you. I’ll pay by card.
A :I’m sorry, we don’t accept credit cards.
B :I’ll pay in cash.
A :Here’s your change.
B: One day later
A : Good morning, Madam. Anything I can do for you?
B : Yes, yesterday I bought a sandals. I’ve just found out that it has a defect.
A : Really. I’m very sorry to hear that.
B : Can I change it?
A : Certainly. A I see the receipt, please?
B : Here you are. And thank you very much.