I usually spend an hour surfing the Internet every day. I often search for some information on the Internet. I also listen to music and chat with my friends on the mobile phone. Sometimes I buy books online.
In my opinion, the Internet is very convenient. We can do a lot of things online and we can have online classes. But don't spend too much time online. Our eyes get tired easily. And it's bad for our health. So we should use the Internet properly. We can make use of the Internet to do necessary things. We mustn't depend too much on it.