求一篇英语作文：Does TV play a possitive or negative role in modern

我就说一下思路吧。
这种作文明显是议论文,第一段总起。第二段优点（advantages),第三段写缺点(disadvantages),最后是个人的观点（own opinion）。
eg：
【1】As is known to us all（众所周知）,TV is playing an increasingly important part/role in our daily life。(这一句话到高中也经常用,好好珍藏吧) But TV,like other things,has both advantages and disadvantages 。Does TV play a possitive or negative role in modern society?
【2】In the first place,TV is not only one of the most convenient entertainments,but also a cheap one。for example,it is more convenient as well as cheaper to sit
comfortably at home。If they want to enjoy movies,they won't have to pay for expensive seats
at the theatre,the cinema,or the opera。perhaps,that the show is disappointing。All they have to do is press a button,and they can see plays,films,operas,and shows of everykind。
【3】 however ,Somepeople hold the view that the TV is harmful to young teenagers。
然后陈述一下理由。
【4】in my opinion（As far as i am concerned这个词很好套,就是就我个人而言)
watching TV is of great benefit (如果你不懂,那你就写good for us 吧）,if we make good use of TV。so I support the view that TV play a possitive role in modern society。
下面一段句子可以供你参考,内容很浅显,是初中的文笔）
but sometimes it is bad for us。We can watch TV in our free time,it can make us
know more aubout the world and some useful things。It's helpful。But if we watchTV too much or watch TV before we finish our studying task,It will be bad forour study,we may get low mark in tests。So I think if we watch TV in right way,it will be good for us。
范文：
First of all,watching TV is a good relaxation。After a day of hard work,we look forward to a good relaxation。Watching TV can meet our requirements by easing our minds and comforting our physical bodies because the pleasant music and pictures can keep'us away from tension and fatigue。
Besides,watching TV is entertaining。There are so many kinds of entertainment,such as sports activities,performances,plays and movies,etc。in the world。Of course,it is impossible for us to be on every spot,even with the best means of transportation of our time。However,TV can bring them right in front of us and with them our life is full of joys。
Above all,watching TV is educational。Education TV service offers teaching programs on all subjects for people of different professions as well as for students,children and aged people。No doubt,it provides the widest education and has the largest audience。Everyone of us,more or less,is benefited from watching TV。Indeed,TV has great influence on people's life,work and study。
sorry,可能很久没有写初中作文不知道怎么写最简单了,就把这些可能有用的搬过来给你用了,