Computer now is very popular to people in the world. It helps us do manything. It has many advantages such as we can search the information in the Internet faster than search it in the books. Nowadays,we can communicate with each other even though we are very far away from them. Moreover, we can learn foreign language, read newspaper, watch TV, listen to music.....manything.
However, it also has some disanvantages. It wastes lots of your time for sitting in front of the computer which is not good for your help and makes you lazier.