【正文】 we often hear that (our living conditions are getting more and more serious because of the destruction of our environment ).It is mon that (many trees and animals are near extinction, and the allimportant food chain has been destroyed .). Why does such circumstance occur in spite of social protects? For one thing ,(the population of the world is increasing so rapidly that the world has been so crowded. ).For another,(the overuse of natural resources has influenced the balance of natural ecology ). What is more , since ( the industrial revolution ) ,it is naturalthat (a great number of factories have been springing up like mushrooms .The smoke and harmful chemicals released from factories also pollute the environment ). To solve the problem is not easy at all ,but is worthying .We should do something such as (planting more trees , equipping cars with pollutioncontrol devices and learning to recycling natural resources )to improve the present situation ,and i do believe everything will be better in the future .作文的開頭一篇文章通?？煞譃槿齻€部分，即開頭、正文和結尾。如“An Accident”(一場事故)的開頭是: It was a rainy and windy morning. The sky was gloomy, the temperature was low, and the street was nearly empty. I was on my way back to school. Suddenly, a speeding car came round the corner. 6．交待寫作目的的開頭。如“How I Spent My Vacation”(我怎樣度假)的開頭是： I Spent my last vacation happily． 下面是題為Honesty(談誠實)一文中的開頭： Honesty is one of the best virtues．An honest man is always trusted and respected．On the contrary, one who tells lies is regarded as a liar，and is looked upon by honest people． 2．交代人物、事情、時間或環(huán)境開頭 在文章的開頭，先把人物、事件和環(huán)境交待清楚。t have to look　very far to find out the truth , in respect that we all know (the secret of lies in preserverence and selfconfidence,　the latter in particular) . It will exert a profound influence upon ( the achievement of one\39。t spare enough time to exchange ideas ).To sum up ,the main cause of XX is due to ( lake of munication and understanding each other) .It is high time that something were done upon it. For one thing (children shouldrespect their parents ).On the other hand ,( parents also should show solicitue for their children). All these measures will certainly bridge the generation gap .第二天：（I）說明原因型模塊（2）　In recent years , xx has caused a heated debate on ( 1 ). 　The factors for ( 2 ) .First of all ,( 3 ).Then , there es a case that ( 4 ). Moreover , ( 5 ) . Especially when ( 6 ) .Indeed, these unique points can be collected theo remind people that ( 7 ).In this way ,we should behave just like ( 8 ).The impact of Television 　In recent years , with the development of science and technology ,80 percent of all homes in China have satellite TV , offering as many as 50 channels .It has caused a heated debate on (the impact of television on children ). Many parents　are worried about the impact of so much televisionon children. 　The factors for (parents\39。成人高考英語作文模版對比觀點題型（1） 要求論述兩個對立的觀點并給出自己的看法。 worry is that children are indulge in television and spend too much time on it .) .First of all ,(with somany programs to choose from , children are not getting as much exercise as they should ).Then , there es a case that ( some studies have show that excessive watching of television by millionsof children has lowered their ability to achieve in school ). Moreover , ( the effect on children\39。s ambitions ).　With reference to my standpoint ,I think (he that can have selfconfidence can have what he will).（I）說明原因型模塊（4） 　 For most of us today ,(　　　　1　　　　　　　　　).　From above ,we can find that the reasonswhy (　　　　2　　　　　　　　　　　) are as follows.　The pr