Television plays a very important part 1 most peple's lives. It changes 2 way of seeing the world. It help know 3 in the world. It shows people places in other countries. Children needn't 4 to the zoo to see animals or 5 to see the ships. They can watch a play, a concert or a game 6 the television set. 7 , people can make themselves relaxed after one days' work. However some children spend four to six hours 8 TV or even longer on weekends. Sometimes the program is not fit 9 children, so the parents should find them 10 to do.