More and more people are living the life with computers. Using computers you can send e-mails quickly and easily. You are able to send a letter with photos and sounds to someone anywhere in the world without putting a stamp. E-mail can send its message to the other side of the world in seconds. E-mail is easy to use and it saves time and money. It serves for twenty-four hours. You can send e-mails to your friends when they are in bed, and when they send e-mails back, maybe you're seeing a film at the cinema.

Computers are also important far students now. Many students like to surf the Internet, but some students only play games instead of searching for useful information and learning from the Internet. Besides, they spend too much time on the computer, which is very bad for their health.

Can you imagine in the future without teachers but computers? Students will teach themselves in the school in the future. At that time, students will carry a personal computer (PC) instead of a book bag. And teachers will disappear. Computers help students develop their own ways of learning. Students will follow the learning programs by looking at on-line libraries and watching lessons, Students can take advantage of all kinds of learning websites.