Mary：How can I help you, sir?
你需要点儿什么，先生？
John：I want to buy a digital video camera.
我想买个数码摄像机。
Mary：This way, please. We have Sony, JVC and Samsung digital video cameras.
这边请，我们这里有索尼，JVC和三星的。
John：Could you show me this JVC camera?
给我拿这款JVC的看一下好吗？
Mary：OK. This one has a 30 GB hard disk, 1,070,000 pixels and a 3-inch LCD screen.
好的。这款是三十个G的硬盘，一百零七万像素，三寸显示屏。
John：It looks nice. How much is it?
看上去挺不错的。多少钱啊？
Mary：It’s a special offer. The original price is 4,500, but the current price is only 4,100.
这款是特价，原价四千五，现在只需要四千一。