Television has changed people's life much since it was invented. Now it has become one important part of modern life.
People enjoy themselves after hard work by watching TV. They can see some plays, some stories, some sports matches without going out of home, and without spending much money in buying tickets. TV programmes make people's life more interesting.
People learn much from TV, students can study by watching some educational programmes. People can see news, weather reports, programmes about science and computers. People all over the world can learn from each other and get knowledge when they are watching TV.
But not all the programmes are good enough. Today, there are too much programmes about love and crime. Some people become bad because they learn from the bad people in those programmes. And watching TV usually takes too much time. It's not good for people's work and study. It's not good for their eyes, either.
People all over the world are watching TV. Is watching TV a good thing or a bad one? I think it depends on people themselves. If one can choose good programmes and he doesn't spend too much time on TV, it can be a good thing for him.
