Lora: Could you give me some information about this showing stand?
Shopkeeper: Yes. It's made of rosewood and it's imported from Vietnam, which is speciallydesigned by the chief designer of this brand.
Lora: How much is it?
Shopkeeper: It's 4,500 yuan.
Lora: Wow, that's a little bit expensive for a showing stand. Could you cut the price a little?
Shopkeeper: That's the bottom price. I have very little profit.
Lora: 3,000 yuan and I'll take it.
Shopkeeper: That's impossible. I cannot import it at that price. You can have it with 4,200yuan.
Lora: 3,500 yuan. Sell it or you keep it.
Shopkeeper: You're really a bargainer. 4,000 yuan and it depends on you to buy it or leave it.
Lora: That's really a tough choice. It's expensive, but I really like it.
Shopkeeper: You'll get what you pay for. It's really a bargain at this price.
Lora: Fine, I'll have it. Can you deliver it for me? And it's free or not?
Shopkeeper: Within 10 kilometers it's free. We will charge 2 yuan per kilometer if you arefarther than 10 kilometers from here.
Bob: Manager, we are out of water pipes now. We still have three more rooms need pipes.
Manager: How could that be? I remember that we bought much more than we actual need. Have you ever found around?
Bob: I've searched the whole site. I'm pretty sure we are out of it.
Manager: Fine. Are you in a hurry? If you are not, I'm going to the building material market this afternoon, and I'll bring some back.
Bob: I'm afraid we need them as soon as possible, sir. Otherwise the whole community will have no water to use for a long time.
Manager: All right, all right. I'll call them to deliver some for us immediately.
Barry: Hello! I need some bricks.
Mark: Hello. How many do you need? We have the best bricks with the lowest price in the town.
Barry: I plan to build a two-floor house. I cannot give you the specific number.
Mark: Well. I think 20,000 will be great. Or you can buy more, like 30,000, and if you cannot use that many, we can refund.
Barry: OK, that would be good. Give me 30,000, and I'll take them this afternoon. Is that enough for you to prepare?
Mark: I don't need to prepare. Any time you can get as many as you need.