网上购物（online shopping） A:Hey,man.
B: Hi. Good seeing you here。 A :Yeah. What are you doing here?
B: I want to buy a mobile online shopping store and they'll be cheaper. A: Do you have a lot of your shopping online ?
B: Just so-so. Sometimes I like hunting a bargain at Taobao.com . A: Do you like to shop online?
B: Yeah. It's really convenient to shop from home. It also saves time. A: Is it reliable to buy things online?
B: They'll deliver the books to your home for free and if there is any problem you can return them.
A: I worry about identity theft online. It is easy for theives to steal my account number and password online.
B: That's not a problem as long as you use your own computer and only visit encrypted sites.
A: What about counterfeit goods?
B: Well, some places sell them. So you have to be careful where you shop.
A: I've never shopped online before. How do you go about doing so? B:You can choose what you like from the catalogue and then order online.
A: How do you pay?
B: There are different ways to pay: COD, money order, and bank transfers.
A:How long does it take for delivery? B: It usually takes 3 days within the city. A:O,That seem Convenient
B：yes，and just as the past 11.11，Alibaba Group Holding Ltd., China's largest e-commerce company, broke its one-day sales record。Taobao and Tmall, Alibaba's two main platforms, topped 35 billion yuan in the 24-hour period, surpassing last year's sales of 19.1 billion yuan. A:O，that sounds amazing
B: Oh, what's this? Second-hand cellphone store?
A:Yeah, this one is very famous with a good credit among on-line customers. It's like an open free market. If you want to change your cellphone for a new one, you can sell the old one here. B:Really? How to do that?
A:Take some pictures of the thing you want to sell, then upload it onto line with a brief description about it and leave your connecting number. Then your stuff will be sold by auction.
B:That's amazing. I'd love to try it later. Oh, an on-line virtual supermarket?
A:Let's click to check it out.
B:Oh, I got it. It simulates the real supermarket, which makes it feel so real.