Nowadays, it is difficult for us to consider how our lives would be like without television. Although television addict some adolescents to situation comedies; although televisions put glasses on millions of students’ noses; although television reduce communications between families and friends, I still think the advantages television brings to us is far more than the harm it does to us.

　　To us individuals, when we finish a whole day’s work and feel exhausted both physically and mentally, we may turn on televisions and have a good relaxation; when we want to get information on sports、entertainment or large events in the world, we turn on televisions and get it from all kinds of TV programs; even when we want to learn English、etiquette or custom of foreign countries, we can turn on the television and get what we need from them, always. As to the corporate world, television is also of great use. By advertising their products or service on television, corporations can improve their sale and make more benefit.

　　In a word, I think television is a great invention which is of great significance to the evolution of human society.