电脑作文500字篇8

Computer has considered to be one of the most important inventions in 20century. It has brought many changes in this world. With the rapid developmentof science and technology, more and more people have their own personalcomputer. It’s not only can do the calculations at a very high speed, but alsocan access to the Internet to get information from the outside world.

Computers play an very vital role in our daily life. They can do a lot ofthings. Access to the Internet, you can find the answers to your questions, youcan do on line shopping without going outside. Computer has provided us lots ofconvenience. There is no doubt that people can have a better life withcomputer.