Nowadays, shopping online becomes a new way of shopping. It is getting more and more popular. Many people like doing some shopping through Internet. Why is shopping online becoming more and more popular? First, it provides lots of advantages . There are many goods  on the Internet. People can find anything they want. The price  on the Internet is usually cheaper than that in the store. People can save some money.Second, more and more people have their own computers and they join their computers with the Internet. So it is possible for many of them to do shopping through the Internet. People don't need to go to the shop themselves. They can save a lot of time. But, a coin has two sides. Customers  can only see the pictures of the goods on the Internet. And they can't enjoy the pleasure of buying things in a large supermarket or a wonderful shopping center. Maybe shopping online makes people boring. So some people don't like this new wayof shopping. They are worried about the safety  of shopping online. Some people don't like shopping online because they  _  .
havetopay moremoney mustsendtheirmoneyfirstonline don'thaveenoughtime are worried about the safety