Steven's life in 2050

In the future, we will get a developed world. It is full of magic because many things are improved by technology. Now we have computers, we usually spend a lot of time to surfing the Internet, shopping on-line or computer games. But when 2050 comes, we will do our job on the computer, even if the TV, MP3, or shopping mall becomes one machine on the wall without Internet. Students will not go to school and they will study from the great machine at home. Technology is developing but I think it is not very good for the human body. They use the great machine to work or study, so people do not go outside and have anything special like leisure activities. Therefore, people will have to do some physical exercises in the free time. We will have a very good future if our technology develops. I believe that our technology will go rise very fast in the next 40 years.