电视已成为人们日常生活中的必备物品之一。请根据下面的提示写篇短文，简要说明电视在日常生活中的积极作用及消极影响,并谈谈你自己的观点。
电视的普及 许多家庭都有电视，几乎人人都喜欢看电视
积极作用 （1）使人了解许多地方的事情；
（2）能帮助人开阔眼界；
（3）提供娱乐；
消极影响 （1）长时间看电视会伤害人的身体；
（2）尤其伤害青少年的眼睛；
（3）影响人们的正常工作和学习；
你的观点 人们要有节制地看电视等等（列举两到三点）
注意：1、对所给要点逐一陈述，适当发挥，不要简单翻译。
2、词数不少于120。
Nowadays almost every family has a TV set and almost everyone likes watching TV.TV becomes one necessity in our life.As we all know,TV has many advantages.For instance,it informs us of the latest news that happened in the world.In addition,it can broaden our eyes,enlarge our knowledge and also help us to see more about the world.
At the same time,it also has some disadvantages.People waste too much time in watching TV,so their normal life and work are affected.What’s worse, to those children who spend too much time in watching TV, it can do much harm to their eyesight and health.
As far as I am concerned,we should take the advantage of the TV and control our time of watching TV.Besides,we should choose helpful and instructive TV programs to watch.