television has come into our life for many years.

　　we can’t live happily without television. jt can give us the latest information and news. it can open up our eyes and enlarge our knowledge. we can get happiness from the plays on television. we’ll be boring all day if there is no television. television programs are attractive. after a whole day’s hard worlk we can sit before the television and drink a cup of tea. how wonderful it is!

　　television is also bad for people’s health. it’s bad for you to watch tv too long, especially bad for your eyes.

　　it is true that watching tv can influence our behavior. however, it depends on what we do.