高中生环保英语演讲稿
演讲稿特别注重结构清楚,层次简明。在快速变化和不断变革的'新时代,演讲稿对我们的作用越来越大,相信写演讲稿是一个让许多人都头痛的问题,下面是为大家收集的高中生环保英语演讲稿,欢迎阅读,希望大家能够喜欢。
the world we live in is becoming more and more intolerable becau of environmental destruction. for example , forest destruction results in decrea of planting land and unpleasant weather. in addition, man is faced with problems of water pollution and air pollution.
a lot of measures have been taken. planting trees helps improve and beautify the environment. besides, laws concerning environmental protection have been put into effect and achieved good results.
however, the problem of environmental protection remains far from being solved. on the one hand, the environment pollution and destruction are getting wor and wor in the modern world. on the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem. in a word, there is a long way to go before we enjoy a clean and comfortable world.
the world we live in is becoming more and more intolerable becau of environmental destruction. for example , forest destruction results in decrea of planting land and unpleasant weather. in addition, man is faced with problems of water pollution and air pollution.
a lot of measures have been taken. planting trees helps improve and beautify the environment. besides, laws concerning environmental protection have been put into effect and achieved good results.
however, the problem of environmental protection remains far from being solved. on the one hand, the environment pollution and destruction are getting wor and wor in the modern world. on the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem. in a word, there is a long way to go before we enjoy a clean and comfortable world.
Protection of the Environment
Once man did not have to think about the protection of his environment. There were few people on the earth, and natural resources emed to be unlimited.
Today things are different. The world has become too crowded. We are using up our natural resources,and polluting our environment with dangerous chemicals. If we continue to do this, human life on earth will not survive.
We realize that if too many fish are taken from the a, there will soon be none left. Yet,with modern fishing methods, more and more fish are caught.We know that if too many trees are cut down, forests will disappear. Yet, we continue to u powerful machines to cut down more and more trees. We e that if rivers are polluted with waste products, we will die. Yet, waste products are
still put into rivers.
We know that if the population continues to ri at the prent rate, in a few years, there won't be enough food.What can we do to solve the problems?
If we eat more vegetables and less meat, there will be more food available. Land for crops feeds five times more people than land where animals are kept.
Our natural resources will last longer if we learn to recycie them.
The world population will not ri so quickly if people u modern methods of birth control.
Finally, if we educate people to think about the problems we shall have a better and cleaner planet in the future.
some people may proudly say: we are the masters of nature. it is true that the idea of "man can conquer nature" has dominated people's mind for years, and it is true, man has kept acting like a master and doing whatever things he wants for thousands of years. however, as the conquence of this kind of "leadership" , now the "master" ems to be confronted with problems that are far beyond his control. facts are really very ample. thegreen hou effect leaves islands and cities along the coast, such as this oriental pearl-shanghai, in danger of the disaster of being drowned; the holes of the ozone layer make the earth less suitable to live for some creatures including human beings; the phenomena of el nino and la nina leave the land with rious flood and drought, and the dias, caud by pollution, are increasing at an incredible speed... eing all the facts, can we still ignore the counterattack of nature? we are not the masters of nature. facing all the disasters made by ourlves, we, mankind as a whole should realize that we are just a normal member of the big family of nature. any mistreatment towards nature will meet only with the revenge from her.
by saying so, i do not mean we should give a sudden stop to any development. becau that will result in a threat to the existence of human society. i mean we should treat nature equally, leaving the chance of existence and development to nature as we are obtaining the same thing, and thus we will get the situation of win-win.
i am very plead to find that now more and more people, from every corner of the planet, have come to realize that harmony with nature is the only way to universal and continuous progress and prosperity. and i think that is why we come here from all over the country to discuss this topic today.
i want to end my speech by quoting from mr. nixon. "our destiny offers, not the cup of despair, but the chalice of opportunity." the future is not ours to e of cour. however, by izing firmly the opportunities, by knowing clearly about ourlves, we, human beings, can doubtlessly achieve the real harmony with nature!
thank you very much.
everyone!Now I want to talk about a beatiful world!
When I was young,I always dreamed that I lived in a beautiful country. There were many flowers and trees around our city.We counld hear the birds singing and e the children dancing. The streets were clear and the the air was very fresh! How nice it was!But that only was a dream of mine!How I wish that it would be come true! So I think we should do something to protect our environment. Everyone should make a contribution to protect the environment.
Taking care of our environment is very important.Wherever you live,you can do something around your neighbourhood.
Have you ever thrown any litter onto the ground?Have you ever drawn pictures on public walls?Have you ever spat in a public place?Have you ever cut down trees?If your answers are "No",it means that you have already helped protect our environment.
It is our duty to keep our envionment clean and tidy. You might ask yourlf,"Have I ever picked up some rubbish and thrown it into a dustbin?Have I ever collected waste paper or bottles for recycling?Have I ever planted any trees or flowers in or near my neighbourhood?"If your answers are"Yes",it means that you have already done something uful to improve the environment.
Now I want to say :Let's do our best to make our world more beautiful!
We live in the world every day. We eat food, drink water, wear clothes, watch TV, u computers and so on. We are producing waste every moment.
Generally speaking, there are four sorts of waste. They are material waste, organic waste, inorganic waste and poisonous & harmful waste. Now, we are going to talk about each sort of waste one by one.
Material waste: it means the waste of substance or things from which something el can be made. For example, people throw away the ud metal products and buy a new one, so the old metal waste accumulates. At last, they become waste. For example, when people finish reading newspaper, the paper will become waste. When the glass is broken, it also becomes waste. Nobody wants to u a broken window or drink with a broken glass or wear a pair of broken glass. Once it is broken, it becomes waste. The rate of using plastics is increasing day by day. People u plastic bags becau they are convenient. When they get home, they throw the plastics way, paying no attention to the environment. The more convenience plastics brings to us, the more plastic waste is produced. This is called “white pollution” as most plastics are white. Some of our products we u every day are made of rubber, just like the tyres and the bottom part of our shoes. It’s true that rubber plays an important role in our life. However, it also brings us some trouble when it has been ud for a long time and becomes old. The old tyres become waste becau it can’t break down by nature. This is really a big problem.
本文发布于:2023-07-29 02:56:26,感谢您对本站的认可!
本文链接:https://www.wtabcd.cn/fanwen/zuowen/1693460777682966.html
版权声明:本站内容均来自互联网,仅供演示用,请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系,我们将在24小时内删除。
本文word下载地址:高中生环保英语演讲稿.doc
本文 PDF 下载地址:高中生环保英语演讲稿.pdf
留言与评论(共有 0 条评论) |