This year I am very busy doing my Christmas shopping. I really never find what I want, and many things my daughter wants are not in shops or their prices are too high. You know children don't think about the price much. So I need to buy some online(在网上). I never think about online shopping before now. I have a few friends and they do online present shopping every year. So I ask them for help. First, they tell me to start shopping early. And then I need to be careful with the delivery charge(运费) because they can be very different. My friends also tell me that online shopping is easy, but I should get into goodsites. And last but important, they tell me that if I feel good about a site, there may be a good reason. So they say I need to find the reason before I buy things on it.