托福写作高分范文:人类活动影响自然环境


时间:2020/4/7
作者:辛达托福代报名小编
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托福写作遭遇生疏话题缺乏思绪是比拟让人头疼的一件事,考试中假如遇到本人完整不晓得怎样写的标题可能会严重影响大家的发挥和心态。因而,考生需求在写作备考中就开端多接触各类作文话题理解写法思绪,多读一些高分范文提早停止铺垫。下面小编就为大家带来托福写作难点话题的思绪解析和高分范文赏析。

 

托福写作难点话题一览

 

Does human activity improve or damage the earth?

 

Some people believe that the Earth is being harmed (damaged) by human activity. Others feel that human activity makes the Earth a better place to live. What is your opinion? Use specific reasons and examples to support your answer.

 

写作思绪展开构造剖析

 

看完标题大家先不要急于选择。其实两种观念无论是哪个都过于含混。Human activity指的是什么? 比方饮食起居,东南亚地域把某种海豚(dolphin)吃得almost extinct;美国人养宠物鹦鹉(parrot),招致南美洲很多稀有种类(rare species)濒临灭绝;又比方科学研讨,好的例子很多,比方电的创造;不好的也很多,克隆(clone)技术、基因重组(gene engineering) 技术,可能招致道德(moral value)的沦丧(deteriorated; ruined); 诺贝尔的创造(炸药explosive)终究杀 了几人?塑料袋(plastic bags)的创造,招致了几white pollution? 战争:历来都是灾难。生化武器,比方炭疽病毒(anthrax) 所以比拟合理的结论应该是:人类的行为对地球的影响,有好的,也有坏的。很难说哪一种更多。大家能够从这个角度来展开。

 

本话题高分范文赏析

 

The environment is usually changed to benefit human life. Cars and roads make transportation fast and easy, factories make products that make our lives more comfortable, public services in cities like water treatment, electricity, and waste disposal make our lives more convenient. All of these advances, however, come with a significant environmental cost.

 

Human activity does significant damage to the Earth. One of the main effects of human activity on an area is water pollution. Dumping waste materials from human activity into rivers and streams is popular because the waste seems to disappear downstream. The main sources of water pollution are factory waste, oil and gas runoff from highways, and untreated human waste. When this waste dumped into rivers, the water downstream becomes undrinkable and unusable for agriculture, and also kills plant and animal life in the rivers. Clean air and water is a prerequisite not only for human life, but also for all life on the planet. But air is now being polluted by modern transportation, notably gas-powered automobiles, as well as electrical generators that burn fossil fuels and pour polluting chemical waste into the air. This makes the air much less healthy to breathe. The air-borne pollution also falls back to the earth in the form of acid rain, which destroys plant life and human buildings. Another serious long-term effect of air pollution is global warming. For the past several decades scientists have noted a disturbing rise in the average temperature of the earth that caused by the rise of greenhouse gases, air pollutants created by burning fossil fuels, in the atmosphere. Scientists believe that if humans continue to increase the amount of greenhouse gases in the atmosphere, the temperature of the earth will continue to rise. Eventually, this could melt the polar ice caps and cause devastating costal flooding all over the world. Major cities like Hong Kong, Shanghai, and Dalian might be totally destroyed.

 

Therefore, I believe human activity has caused serious problems while it has improved the world in which we live. It is time to realize this hazard and take action to prevent further disaster while making progress.

 

以上就是小编为大家带来的托福写作难点话题思绪解析和高分范文分享,希望可以给各位同窗提供一些参考,协助大家拓展写作思绪,为托福写作考试做好充沛准备。


小编找到的是作者的一些见解,希望可以为考生们寻找到最好得分方式。这些资料大家可以作为参考吸收到自己的经验谈之中,适合自己的方法就是最好的方法,希望对大家有所帮助。最后,辛达代报希望广大考生们在备考过程中提升自己的语言水平,取得更好的成绩。


有需要代报考位的同学们,可以直接联系我们,辛达托福代报竭诚为您服务。(*^__^*) 嘻嘻…




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