空氣污染的英語作文
空氣污染的英語作文
空氣污染的英語作文
導(dǎo)語：空氣污染是英文作文常見的話題之一。下面是小編為大家整理的英語作文，希望對(duì)大家有所幫助。更多相關(guān)的知識(shí)，請(qǐng)關(guān)注CNFLA學(xué)習(xí)網(wǎng)!
空氣污染的危害英文作文(一)
大氣污染是現(xiàn)在世界上最嚴(yán)峻的問題之一。人們因?yàn)槭褂脵C(jī)器而污染了空氣。機(jī)器排放廢氣和煙霧，嚴(yán)重的大氣污染可能會(huì)引發(fā)疾病甚至死亡。我們希望禁止污染，但這是一個(gè)難以解決的問題。
大多數(shù)污染是由工廠人們所需要的東西造成的。汽車和飛機(jī)引起污染，工廠也造成空氣污染。但是它們也為人們提供工作及產(chǎn)品。每天，成千上萬的汽車和飛機(jī)加排放數(shù)噸污染的空氣，它危害人的.健康，它也會(huì)毀壞供給我們食物和植物。
沒人喜歡大氣污染。科學(xué)家和工程師在全力以赴改進(jìn)汽車和工廠，讓它們產(chǎn)生少一點(diǎn)的污染。人們可以攜起手來要求商人更關(guān)心這個(gè)問題。
Air pollution is one of the most serious problems in the world today. People make the air dirty with machines. Machines produce gases and smoke. Badly polluted air can cause sickness and even death. We want to stop pollution, but we think it is a difficult problem to solve.
Most of our pollution is caused by things that people need. Automobiles and airplanes cause pollution. Factories cause air pollution, too. But they also provide jobs and products for people. Every day thousands of automobiles and factories can add tons of pollution air. It is dangerous to people's health. It can damage the plants that provide us with food.
Nobody likes air pollution. Scientists and engineers try their best to develop automobiles and factories that produce less pollution. People can work together to persuade businessmen to be more concerned about the problem.
空氣污染的危害英文作文(二)
Once man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed 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 sea, 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 use powerful machines to cut down more and more trees. We see 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 rise at the present rate, in a few years, there won’t be enough food.What can we do to solve these 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 rise so quickly if people use 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.
過去，人們不必?fù)?dān)心保護(hù)環(huán)境的問題。 因?yàn)槟菚r(shí)地球上人口稀少，自然資源似乎取之不盡。
如今，一切都改變了。世界變得擁擠異常。我們正在耗盡我們的自然資源，有毒化學(xué)制品的使用也正污染著環(huán)境。如果我們繼續(xù)這樣下去，地球上的生命將不復(fù)存在。
我們都知道如果從海里捕捉太多的魚，海里就不會(huì)再有魚了。但是，現(xiàn)代化的捕魚技術(shù)使得捕魚量越來越大。我們都知道如果砍伐太多的樹木，森林就會(huì)消失。但是，我們?nèi)耘f使用強(qiáng)大的機(jī)械砍伐越來越多的樹木。我們都知道如果河水被廢棄物污染的話，我們只有死路一條。但是廢棄物仍然源源不斷地進(jìn)入河里
我們知道，人口繼續(xù)照現(xiàn)在這個(gè)速度增長(zhǎng)的話，不出幾年，就會(huì)發(fā)生食物短缺。我們?cè)撊绾谓鉀Q這些問題呢?
如果我們多吃蔬菜，少吃肉類的話，我們就會(huì)有更多的食物。因?yàn)橥瑯哟笮〉耐恋厝绻N莊稼的話會(huì)比養(yǎng)殖動(dòng)物多養(yǎng)活五倍多的人。
如果我們學(xué)會(huì)再利用的話，自然資源就能持續(xù)更久。
如果人們使用現(xiàn)代化的生育控制方法，世界人口就不會(huì)增長(zhǎng)如此迅猛。
最后，如果我們能夠教育人們都意識(shí)到這些問題的話，未來我們就會(huì)有一個(gè)更好、更潔凈的星球。
空氣污染的英語作文
篇一、空氣污染的英語作文
In the past few decades, our Earth has changed a lot, but to the bad direction.
Among these changes, the air pollutions resulting from a huge number of automobiles and coal-burning is almost the severest. The severe air pollution alarms humans of the heavy load we have exerted on Earth by our insatiable production and usage of automobiles.
However, with the deepening of urbanization, more cars are needed, which will make the air pollution worse. Therefore, the following actions should be taken. First, we should apply the most cutting-edge technologies in order to adopt new forms of energy as substitutes for fossil fuels. Second, try hard to develop possible transportation means, which are enviromental friendly. So that the citizens can reduce the dependence on cars. In short, our humans should take responsibilities for the air pollution and have to find ways to solve this problem.
篇二、空氣污染的英語作文
In general, there are two ways of traveling, private cars and public transportation. Chinese people should regard public transportation as their first traveling opinion.
First, there are so many people living in this countries that make it so crowded. If each chinese people own a car, there will be far more traffic jams and accidents, which increase you impatience.
Moreover, there will be far more pollution resulted from cars. Once a car started, it release huge amount of dirty gas and heat, which lead to great pollution and result in green house effect.
All in all, Chinese people should take public transpotation into consideration first。
篇三、空氣污染的英語作文
Once man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed 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 sea, 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 use powerful machines to cut down more and more trees. We see 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 rise at the present rate, in a few years, there won't be enough food.What can we do to solve these 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 rise so quickly if people use 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.