Nowadays,almost every family has a TV set ,and almost everyone likes watching TV.TV has become part of our life. TV has many advantage,for example,it informs us of the latest news that happens in the world,it opens our eyes,enlarges our knowledge and also helps us to know more about the world.
On the other hand,TV also has some disavantage.People waste too much time in watching TV and therefore their normal life and work are affected.Tothose children who spend too much time in watching TV,it can do harm to their sight and health.
In a word,we should take advantage of TV and control our time of watching TV.