关于低碳环保的英语句子（通用20篇）

Low-carbon life is good for everyone. To help with the environment，I always walk or ride a bike to school instead of taking a car. Besides，I will try to use things that can be recycled and I never forget to turn off the lights when I leave the classroom. I think it‘s my duty to live a low-carbon life. And even the simplest activities can make a real difference to the environment. So I suggest we should reuse books as long as possible. And we’d better not spend much money on expensive clothes. If everyone does something for the environment，I believe the earth will be a better place.

[低碳环保生活英语作文60词

1.People usually go to park to plant trees in one day

人们通常在这一天去公园植树

2.All of us should protect trees,which will make the Earth more beautiful

我们每个人都应该爱护树木,这样可以使我们的地球更美丽

3.We should ask classmates or friends to portect trees together

我们应叫同学或朋友一起去植树

4.Planting Trees Day comes on March 12 every year. Do you know what can we do to help on the day?

每年的03月12日是植树节，你知道在这天我们要做些什么吗?

5.everyone, if you want to make the air clean, please try your best to protect the environment and plant more trees.

每个人，如果你想要使空气变得干净，那么请更好的保护环境和种更多的树

6.Why do the people plant trees? It is very easy. Because they want to protect the environment.

为什么人们要植树?这很简单。因为他们想要保卫环境。

7.There are many people who want to earn the money form only cutting down trees. So more and more trees are cut by them. But kind people want to protect the environment and make the air clean. So they plant trees as many as they can.

有许多想要通过砍伐树木来挣钱的人。那样越来越多树被他们砍断。但是善良人们想要保卫环境和使空气变得干净。因此他们尽最大努力的植树。

8.All these actions show that people should pay more attention to the environment. We want to make it better, don’t we? So we must plant more trees to protect the environment.

所有这些行动展示人们将去更多的注意环境。我们希望变得更好，不是吗?所以我们必须植更多的树来保护环境。

9.In China, Planting Trees Day is on March 12. This special day began in 1979. On that day, people can plant many trees.

在中国，植树节在03月12日。这特殊日子在1979年开始。在那一天，人们要种许多的树。

10.if we plant trees more, we must also take care of the trees by watering them until they grow up to be strong.

如果我们种了许多的树木，我们必须照顾好它们，并按时浇水，直到它们茁壮成长。

11.In different countries, Planting Trees Days are on different days. Like in India, Planting Trees Day is on July 1.

在不同国家，植树节在不同的日子。例如在印度，植树节在07月01日。

书信作文模板

Dear___， 亲爱的___

I am extremely pleased to hear from you.(我很高兴收到你的来

信) And I would like to write a letter to tell you that_____. (我很高兴写封信告诉

你。。。) I will greatly appreciate a response from you at your earliest

convenience/I am looking f0rward to your replies at your earliest convenience.

(我希望你可以在空闲的时候尽快给我回信)

Best regards for your health and success. 祝你身体健康万事如意

Sincerely yours，你最真诚的

___

1. The latest surveys show that quite a few children have unpleasant associations with homework.

最近的调查显示相当多的孩子对家庭作业没什么好感。

2. No invention has received more praise and abuse than Internet.

没有一项发明像互联网一样同时受到如此多的赞扬和批评。

3. According to a recent survey, four million people die each year from diseases linked to smoking.

依照最近的一项调查，每年有4，000，000人死于与吸烟有关的疾病。

4. People seem to fail to take into account the fact that education does not end with graduation.

人们似乎忽视了教育不应该随着毕业而结束这一事实。

5. An increasing number of people are beginning to realize that education is not complete with graduation.

越来越多的人开始意识到教育不能随着毕业而结束。

6. When it comes to education, the majority of people believe that education is a lifetime study.

说到教育，大部分人认为其是一个终生的学习。

7. Many experts point out that physical exercise contributes directly to a persons physical fitness.

许多专家指出体育锻炼直接有助于身体健康。

8. Proper measures must be taken to limit the number of foreign tourists and the great efforts should be made to protect local environment and history from the harmful effects of international tourism.

应该采取适当的措施限制外国旅游者的数量，努力保护当地环境和历史不受国际旅游业的不利影响。

9. An increasing number of experts believe that migrants will exert positive effects on construction of city. However, this opinion is now being questioned by more and more city residents, who complain that the migrants have brought many serious problems like crime and prostitution.

越来越多的专家相信移民对城市的建设起到积极作用。然而，越来越多的城市居民却怀疑这种说法，他们抱怨民工给城市带来了许多严重的问题，像犯罪和卖淫。

10. Many city residents complain that it is so few buses in their city that they have to spend much more time waiting for a bus, which is usually crowded with a large number of passengers.

许多市民抱怨城市的公交车太少，以至于他们要花很长时间等一辆公交车，而车上可能已满载乘客。

题目：活动背景：随着经济的发展，更多家庭拥有私家车，造成严重的交通问题和环境污染。

活动时间：每年9月22日

参与者： 全国108个城市

活动目的：提高人民节约能源与保护环境的意识

活动内容：倡议人们选用公共汽车、自行车或步行方式

活动效果：得到全国人民的支持，取得巨大成功

号召：更多的城市和居民参与该活动中来

范文：(One Possible Version)

With the development of the economy, more families have bought private cars, thus leading to heavier traffic problems and more serious air pollution. To raise public awareness of energy saving and environmental protection, Car-free Day is launched in 108 cities in China on September 22 every year. On that day, people are encouraged to take public transport, ride bicycles or walk. The campaign has gained much support all over the country, which is a real success. I hope more cities and their residents will take part in this type of activity.

In modern society， we tend to bee more and more aware of our living environment or physical environment， because we are not clean as before。 So many people now choose their house as to its environment but not its location and expenses to afford it。 As we all know， the environment pollution is more and more serious during these years， what we could do is to make great efforts in protecting environment gradually。 As to government pollution， as to mon people。 We also try to protect it and make it remain clean。 Although we have managed to protect the environment to a certain extent。 It is still a very long way to go。

原因

1.A number of factors are accountable for this situation.

A number of factors might contribute to (lead to )(account for ) the

phenomenon(problem).

2. The answer to this problem involves many factors.

3. The phenomenon mainly stems from the fact that...

4. The factors that contribute to this situation include...

5. The change in ...largely results from the fact that...

6. We may blame ...,but the real causes are...

7. Part of the explanations for it is that ...

One of the most common factors (causes ) is that ...

Another contributing factor (cause ) is ...

Perhaps the primary factor is that …

But the fundamental cause is that ...

Many people are active in fighting against unfair treatment to colored people, women , animals and so on. Right now I am talking about fighting for respect to our environment.Though the environment doesnt have a mouth to deprecate what humans have done to her, she retaliates through action. In the early years the Chinese cut down large quantities of trees, at the source of the yellow river, which led to the disappearance of big forests and terrible floods. As a result, the Huangtu plateau which was once covered with grass and forests was turned into barrens that supported fewer plants. Another example was in several developed countries. Because many chemical factories discharged poisonous gas without filtering it, cities were covered with so much poisonous gas that people were killed by the air they breathed in. What horrible scene!What we are suffering is only a small part of what the nature once suffered. If we dont take action to show respect to the environment, we will have to face an increasingly awful situation.

Measures should be taken to protect the environment on which we are relying. First governments should forbid destroying vegetation, rivers and lakes, oceans, as and the atmosphere as well. Second voices should be made to announce the public of the importance of protecting the environment. Third enterprises should pay special attention to the effect they have on the environment and work out solutions for the problems.

Only by changing the way we treat the environment can we get along well with it. Only by saving the environment can we save ourselves.

导语：在日常生活中，色彩是最富有表现力的语言，它们能表现品格、传达情绪、丰富语言，下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

1. Mary has felt blue ever since her boyfriend left for Europe。

自从她男朋友去了欧洲以后，玛莉一直感到闷闷不乐。

2. You get a chance like this only once in a blue moon。

这种机会真是千载难逢。

3. You can talk till all is blue but I shall not believe it。

你可以没完没了地说下去，但我是不会相信你的。

4. Do you see any green in my eye?

你以为我那么好骗吗?

5. Although he is physically old, his mind is still in the green。

尽管他身体已经衰老，但是思想还是很活跃。

6. She is red with anger。

她气得满脸通红。

7. All the family is in the pink。

全家人的身体都好极了。

8. Though I believe in telling the truth, I think a white lie is sometimes justified。

虽然我认为应该说实话，但我认为善意的谎言有时也是无可非议的。

9. He insisted on putting the agreement down in black and white。

他坚持要把这项协议用白纸黑字写下来。

10. Henry was beaten black and blue, you cant see a white spot about him。

亨利被打得遍体鳞伤，全身没一块好肉。

11. Im glad that he is not so black as he is painted。

我很高兴他不是像你说的那么坏。

12. They came out of the bank carrying the money and the police caught them red-handed。

他们带着赃款从银行里出来，被警察当场捉住。 “颜色”英语

13. We will soon be out of the red。

我们不久就要转亏为盈了。

14. I cant even talk about it, except to you, because anybody else would think I was yellow。

除你之外，这种事不能对别人说，因为他们会觉得我是个胆小鬼。

15. They choose a white day for their engagement。

他们选择吉日订婚。

16. He is the kind of person who calls white black。

他就是那种颠倒黑白的人。

White pollution persists

WEVE been hearing and talking about it for a fairly long time： curbing what has become known as “white" pollution. But still we are using the white polystyrene （PS） foam food containers and other disposable plastic products， which largely make up this form of littering.

Miandianwang， a well-known local fast-food chain， is still handing out takeout food in these PS foam containers， even though they should been phased out before December 31， 2000， under a Central Government decree. One of the waiters said in its outlet on Hongli Road on Monday that they are going to switch to environmentally friendly containers “some time in the future".

However， the Miandianwang outlet in Sams Club， which is affiliated with Wal-Mart， is offering take-out food in light brown containers which are biodegradable. Liang， a clerk with Sams Club， told Shenzhen Daily yesterday that the club required the Miandianwang outlet to do so in its contract.

According to Liang， all the departments in the club switched to biodegradable containers during the Spring Festival holiday.

Zhao Hua， with the energy division of the Shenzhen Municipal Economic Development Bureau， one of the five municipal government departments involved in the curbing of white pollution in the city， said on Monday that large companies and retailers like Wal-Mart and Vanguard have responded to the decree by switching to biodegradable containers. But she admitted that is just the tip of the iceberg in the seemingly endless war on white pollution in the city.

Zhaos bureau has met with four other relevant departments on several occasions. What they produced is not a feasible solution but an echo or rewording of the Central Government decree， according to Luo Wei from Shenzhen Municipal Legal Affairs Bureau， who is responsible for reviewing this “echo". The ”echo" has now been passed on to the municipal government which is expected to announce it formally in the near future. But Luo said shes not sure if this rewording can play a significant role in eliminating white pollution in the city. “We dont lack laws， regulations or decrees. The real concern is the effective enforcement of these laws or regulations，" said Luo.

Zhao Hua admitted that cities like Shanghai and other coastal cities which are sensitive about their image as tourist destinations are doing a better job in this regard. “Shanghai is said to have produced a very detailed handbook on how to carry out the curbing work and Hainan has even banned disposable foam slippers in hotels，" Zhao said.

Liu Guanqing， president of Shenzhen Xunbao Investment Development Co Ltd， a local manufacturer of biodegradable food containers was very eager to hear the municipal governments decision on the matter. “Since early this year， Ive seen orders fly in. Ill expand production once the government announces its stance on the issue."

[白色污染环保英语作文

Protecting the environment is not a thing, we need to insist every day, and anywhere to put into action. As long as we each action, and we will be able to save our survival homeland - the earth.

Save electricity, protect resources, reduce pollution.

Electricity is our each pupil come into contact with every day, and also we learn every day life is inseparable from, but now consumes. When electricity so every move, will start from saving.

In our country, power generation mainly rely on coal, and coal is limited on the earth. According to the present rate of consumption of global consumption of coal will be 250 years. By then, we will have no any coal left to our offspring.

Save electricity, is to save coal, is also directly contribute to reduce air pollution. Because of acid rain is formed due to coal burning, it can strong corrosion buildings, and can make the water and soil acidification, lead to food production, vegetation fish died. According to the calculation, only in our country southwest, south China economic damage due to acid rain was 14 billion yuan a year.

Save electricity, to slow down global warming. Due to large amounts of coal combustion emissions of carbon dioxide, as a cover to block the heat of the ground outside sends out to the sky, and the greenhouse effect, if the earths temperature rise, will cause drought or flood, will cause the melting ice. If the earth on the iceberg melt, lower altitude countries and islands will disappear.

Live in today, we are bound to enter the next century, many of them are for global warming, and fragile. German vowed to let 192 schools of 192 children in the community in which he lived the harmful gas of greenhouse effect reduced by 10%. They put on energy saving lamps, refused to use air conditioning, abandoned cars, choose the bicycle. After seven months of hard work, they have reached the goal.

Twinkling of an eye, we have run into beautiful June again, its tree planting and afforestation opportunity of the country, in order to create a good green home, protect the ecological environment, I suggest the students:

Love nature, love flowers and plants trees, protection of endangered species, plant trees to protect the green activities.

Actively promote environmental protection, the environmental protection consciousness to bring home.

保护环境不是一时的事，需要我们每天坚持，并随时随地付诸实际行动。只要我们每个人都行动起来，就一定能拯救我们生存的家园——地球。

节约用电，保护资源，减少污染。

电是我们每一位小学生每天都会接触到的，也是我们每天学习生活都离不开的，但是现在消耗惊人。所以用电时的一举一动，都要从节约出发。

在我国，发电主要靠燃煤，而地球上的煤是有限的。按现在的耗用速度，全球的煤将在250年内消耗。到那之后，我们将无任何煤留给我们的后代。

节约用电，就是节约煤，也更是直接为减少大气污染做贡献。因为酸雨是因煤炭燃烧形成的，它能强烈的腐蚀建筑物，并能使土壤和水质酸化，导致粮食减产，草木鱼虾死亡。据计算，我国仅西南，华南酸雨造成的经济损失，每年就达140亿万元。

节约用电，能够减缓地球变暖。由于煤碳燃烧排放的大量二氧化碳，像一个罩子一样阻隔地面的热量向天空外散发，产生了温室效应，如果地球温度升高，会引起干旱或洪水，还会使冰山融化。如果地球上的冰山全部融化，海拔较低的国家和岛屿就会消失。

生活在今天的我们，是肯定要迈入下一个世纪的，他们很多都为全球日益变暖而脆弱。德国192所学校的13.5万儿童发誓要让自己所居住的社区中造成温室效应的有害气体减少10%。他们换上节能灯，拒绝用空调，放弃用汽车，选用自行车。经过7个月的努力，他们已达到了目标。

转眼间，我们又快要进入美丽的六月了，这是植树造林，绿化国家的大好时机，为了创造良好的绿色家园，保护好生态环境，我建议同学们：

热爱大自然，爱护花草树木，保护珍惜动物，开展植树护绿活动。

积极宣传环保，把环保意识带给千家万户。

1. 不用说…… It goes without saying that = It is obvious that …

例：不用说早睡早起是值得的。It goes without saying that it pays to keep early hours.

2. 在各种……之中，…… Among various kinds of …， … /= Of all the …， …

例：在各种运动中我尤其喜欢慢跑。Among various kinds of sports, I like jogging in particular.

3. 就我的看法……;我认为……In my opinion, …= To my mind, …= As far as I am concerned, …

例：In my opinion, playing video games not only takes much time but is also harmful to health. 就我的看法打电动玩具既花费时间也有害健康。

4. 随着人口的增加…… With the increase/growth of the population, …

随着科技的进步…… With the advance of science and technology, …

例：With the rapid development of Taiwans economy, a lot of social problems have come to pass. 随着台湾经济的快速发展许多社会问题产生了。

5. ……是必要的 It is necessary (for sb.) to do / that … ……

是重要的 It is important(for sb.) to do / that … ……

是适当的 It is proper (for sb.) to do / that … ……

是紧急的 It is urgent (for sb.) to do / that …

例：It is proper for us to keep the public places clean.

It is proper that we (should)keep the public places clean. 我们应当保持公共场所清洁。

6. 花费 spend … on sth. / doing sth. …

例：我们不应该在我们不感兴趣的事情上花太多的时间。 We shouldnt spend too much time on something we arent interested in.

7. how 引导的感叹句

例：那至少可以证明你很诚实。At least it will prove how honest you are. 8. 状语从句

A)如果你不……，你就会…… If you dont …， youll …

例：If you dont keep working hard, youll lose the chance. 如果你不坚持努力工作，你就会失去这次机会。

B) 如此 ……，以至于…… so … that …

例：At that moment, I was so upset that I wanted to give up. 当时，我非常伤心，最后都想放弃了。

9. 宾语从句：我认为，…… / 我认为……不 I think / I dont think that …

我想知道是否…… I wonder whether …

例：He doesnt think I should stop him joining the club.他认为我不应该阻止他参加这个俱乐部。

10. Since + 主语+ 过去式， 主语 + 现在完成式。

例：Since he went to senior high school, he has worked very hard.自从他上高中，他就一直很用功。

1.as an old saying goes,.正如一句古老的谚语所说

2.be nothing but... .不过就是...

3.from where i stand. 从我的立场来说

4.give oneself a chance to.给某人一个机会去...

5.i feel sure that...我坚信...

6.is the best way to make sure that.确保...的最好办法是...

7.we must do our absolute best to.我们必须竭尽全力做...

8.there is no denying the fect that...无可否认.

9.nothing is more+adj.+than to+v.没有比...更重要的了

如今的生活让我们更加渴望干净的地球，渴望健康的地球，渴望环保的家园，渴望绿色、健康、卫生的社区遍地开花……下面请看语文迷为大家整理的关于环保的英语倡议书，希望对你有帮助。

假如你是李华，现任你们学校的学生会主席。你将代表学生会起草一份倡议书，号召全校同学行动起来，为环保运动做出自己的努力。同时下周六学校将组织同学在全市进行环保宣传活动，征召志愿者到校学生会报名。

注意：(1)短文应该包括以上所提供的主要信息，可适当发挥;(2)词数：120左右;(3)倡议书格式以提供，不计入总词数;(4)参考词汇：征召(新人) recruit。

15 May, 2010

Dear brothers and sisters,

____________________________________________________________________

____________________________________________________________________

Yours sincerely,

Li Hua

University Students union

范文

15 May, 2010

Dear brothers and sisters,

On behalf of the University Students union , I, the Chairman of the union , am earnestly calling for your active participation in our environmental protection campaign. It is the duty of every global villager; man just can not sustain his glorious civilization without a rewarding environment, which will be possible only if man makes considerable efforts to protect the environment.

Do you cherish precio us opportunities to volunteer in our joint efforts in environmental protection? Here is a great one not to be missed by any enthusiastic youth; Right next Saturday, our university is to run a publicity campaign to advocate environmental protection across the city. The University Students union will be in charge of recruitment of volunteers. Lets join our hands and take action immediately.

Yours sincerely,

Li Hua

环保倡议书二

Recently, a debate concerning whether we should recycle our textbooks or not has appeared in our school. As far as I am concerned, we ought to recycle textbooks as a way of protecting environment.

For one thing, recycling textbooks can not only save natural resources such as wood, but also reduce the waste of material. For another, the notes on the textbooks, made by the graduated students are of much help to those who want to reuse the books. As a current research show , recycling books has been proved an effective way in Australia, which obtains a quantity of benefits from this new-developed method.

To sum up, I consider recycling textbooks useful and helpful. I hope it can come into being in our daily life as soon as possible.

导语：环境问题是当今的热门话题。它不仅影响我们的健康，它也对我们的未来有很大的影响。下面是yuwenmi小编为大家整理的相关英语作文，欢迎阅读与借鉴，谢谢!

The environmental matter is a hot topic nowadays. Not only does it affect our health, it also has a great impact on our future.

Due to lacking of environmental concepts, peoples health has been greatly affected by air, noise and water pollution. In order to live a better life, we need a cleaner world. We should now be concerned for environment by creating a better future for our next generation.

In conclusion, the environmental matter is an important issue that directly affects very human in the world! ​

【参考译文】

环境问题是当今的热门话题。它不仅影响我们的健康，它也对我们的未来有很大的影响。

由于环境观念的缺乏，人们的健康受到了空气、噪音和水污染的严重影响。为了过上更好的生活，我们需要一个更清洁的世界。我们现在应该关注环境，为下一代创造更美好的未来。

总之，环境问题是一个直接影响人类的重要问题!

Scientists

believe an animal source is "the most likely primary source" but that some

human-to-human transmission has occurred.

科学家认为动物是“最有可能的初始感染源”，不过，也有一些人传人的病例。

Signs

of infection include respiratory symptoms, fever, cough, shortness of breath and

breathing difficulties.

感染症状包括：呼吸道症状，发烧，咳嗽，呼吸短促，呼吸困难等。

2019-nCoV,

as its been labelled, is understood to be a new strain of coronavirus that has

not previously been identified in humans.

这种新型冠状病毒(2019-nCoV)此前未在人类身上发现过。

Coronaviruses

are a broad family of viruses, but only six (the new one would make it seven)

are known to infect people.

冠状病毒是一个庞大的病毒家族，目前已知会感染人类的有六种(新发现的这种是第七种)。

No one，regardless of race, religion or nationality, can deny that the world we live in is becoming increasingly intolerable because of the effects of global warming. According to many experts, even greater impacts are still on the way.

There are numerous causes for this problem. On one hand, human-related emissions of carbon into the atmosphere is causing, and will in the future cause, significant global warming according to the theory. On the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem.

It is urgent that immediate and effective actions should be taken right away. First, more trees need to be planted to help improve and beautify the environment. Besides, stricter laws concerning global warming and irresponsible use of fuel resources have to be put into effect and achieved good results. In a word, there is a long way to go before we can take a comfortable world for granted again .

Many people are active in fighting against unfair treatment to colored people, women , animals and so on. Right now I am talking about fighting for respect to our environment.Though the environment doesnt have a mouth done to deprecate what humans have done to her, she retaliates through action. In the early years the Chinese cut down large quantities of trees, at the source of the yellow river, which led to the disappearance of big forests and terrible floods. As a result, the Huangtu plateau which once was once covered with grass and forests was turned into barrens that supported fewer plants. Another example was in several developed countries.

Because many chemical factories discharged poisonous gas without filtering it, poisonous cities were covered with so much poisonous gas that people were killed by the air they breathed in. What horrible scene!What we are suffering is only a small part of what the nature once suffered. If we dont take action to show respect to the environment, we will have to face an increasingly awful situation. Measures should be taken to protect the environment on which we are relying. First governments should forbid destroying vegetation, rivers and lakes, oceans, as and the atmosphere as well. Second voices should be made to announce the public of the importance of protecting the environment. Third enterprises should pay special attention to the effect they have on the environment and work out solutions for the problems. Only by changing the way we treat the environment can along we get along well with it.

Only by saving the environment can we save ourselves.

英语四级好作文不得不用的句子-结尾句1. the most effective means to solve this problem is that ______________. in that case, ______________.2. everything has its own two sides, no exception with aaa. for one thing, ______________. for another, ______________. 3. my experience tells me that to ______________ needs a thorough and persevering process, and in this process you had better abide by the principles mentioned above.4. on the whole, it is high time that we recognized the significance of ______________.5. as a result, we should take some effective methods to ______________. 6. judging by the figures, we can draw a conclusion that ______________.7. in a word, the whole society should pay close attention to the problem of ______________. only in this way can ______________ in the future.8. in my opinion, we should place much emphasis on the importance of ______________. 9. but ______________ and ______________ have their own advantages. for example, ______________, while ______________. comparing those two, however, i prefer to ______________.10. in my opinion, ______________ is just as common as ______________. if ______________, it may be very useful. whatever ______________, the key point lies in ______________. 11. are their opinions correct? to my mind, the first idea seems ______________. as for the second idea, ______________.12. as a popular saying goes, ______________. in my opinion what really counts is not ______________, but ______________. i believer that as long as ______________, we will ______________. so i am for the opinion that ______________.13. in my opinion, both sides are partly right. when we ______________, we should take into consideration all aspects of the problems, and then make the right decision.14. personally, i believer that ______________. consequently, i’m confident that a bright future is awaiting us because ______________.15. in my opinion, all of the people should be brave enough to show our disapproval and criticism when confronted with ______________.16. people are coming to realize the importance of ______________. they have begun to try their best to ______________. we believe that ______________.17. all in all, we cannot live without ______________ . but at the same time we must try to find out new ways to cope with problems that would arise.18. whatever you do, please remember the saying- ______________. if you understand it and apply it to your study or work, you’ll definitely benefit a lot from it.19. with the development of society, ______________. so it’s urgent and necessary to ______________. if every member is willing to contribute himself to the society, it will be better and better. www20. it is difficult to say whether ______________ is good or not in general as it depends very much on the situation of ______________. however, from a personal point of view i find ______________.21. it is essential that effective actions should be taken to end the situation.22. it is no doubt that special attention must be paid to the problem of ______________.

Throughout history man has changed his physical environment in order to improve his way of life. With the tools of technology he has altered many physical features of the earth. He has transformed woodlands and prairies into farms and made lakes and reservoirs out of rivers for irrigation purposes or hydroelectric power. Man has also modified the face of the earth by draining marshes and cutting through mountains to build roads and railways.

However, mans changes to the physical environment have not always had beneficial results. Today, pollution of the air and water is an increasing danger to the health of the planet. Each day thousands of tons of gases come out of the exhausts of motor vehicles. Smoke from factories pollutes the air of industrialized areas and the surrounding areas of the countryside. The pollution of water is equally harmful. The whole ecological balance of the sea is being changed and industrial wastes have already made many rivers lifeless.

Now environmental protection is more pressing than ever before. As we know, massive destruction of environment has brought about negative effects and even poses a great threat to mans existence. Indifference to these problems will mean committing suicide. Therefore, effective measures should be taken and laws passed to conserve environment. Otherwise, man is certain to suffer from the serious consequences caused by this lack of care for his living surroundings

历史上的人改变了他的物理环境,以改善自己的生活方式。借助技术工具改变了地球的许多自然特征。他将林地和草原改造成为农田,使江河变成湖泊和水库,用于灌溉或用于水力发电。男人也修改了地球表面由高山沼泽和切断山区修建公路和铁路。

然而,人的物理环境的变化并不总是有有益的结果。今天,空气和水的污染是越来越危害地球的健康。每天成千上万吨的机动车辆的排气管排出的气体排放出来。工厂释放的烟雾污染了空气工业化地区和周边地区的农村。水的污染也同样有害。海洋的整个生态平衡正在改变,工业废物已经使许多河流毫无生气。

现在,环境保护比以往任何时候都更为紧迫。正如我们所知,环境的巨大破坏已带来负面影响,甚至对人类造成巨大威胁的存在。对这些问题漠不关心将意味着自杀。因此,应采取有效措施并通过法律来保护环境。不然的话,人类势必遭受缺乏所造成的严重后果关心生存环境

全球环保类热门话题英语词汇：21世纪议程：Agenda 21世界环境日(6月5日)：World Environment Day (June 5th each year)

世界环境日主题：World Environment Day Themes冰川消融，后果堪忧!(2007年)Melting Ice–a Hot Topic!

莫使旱地变荒漠!(2006年)Deserts and Desertification–Dont Desert Drylands!

营造绿色城市，呵护地球家园!(2005年)Green Cities – Plan for the Planet!

海洋存亡，匹夫有责!(2004年)Wanted! Seas and Oceans – Dead or Alive!

水——二十亿人生命之所系!(2003年)Water - Two Billion People are Dying for It!

让地球充满生机!(2002年)Give Earth a Chance!

世间万物，生命之网!(2001年)Connect with the World Wide Web of life!

环境千年-行动起来吧!(2000年)The Environment Millennium - Time to Act!

拯救地球就是拯救未来!(1999年)Our Earth - Our Future - Just Save It!

为了地球上的生命-拯救我们的海洋!(1998年) For Life on Earth - Save Our Seas!

为了地球上的生命!(1997)For Life on Earth我们的地球、居住地、家园：(1996)Our Earth， Our Habitat， Our Home国际生物多样性日(12月29日)：International Biodiversity Day (29 December)

世界水日(3月22日)：World Water Day (22 March)

世界气象日(3月23日)：World Meteorological Day (23 March)

世界海洋日(6月8日)：World Oceans Day (8 June)

植树节(3月12日)：Arbor Day (12 March)

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.

在过去的几十年中，我们的地球发生了很大变化，但是是往坏的方向。在这些变化中，大量汽车和煤燃烧产生的空气污染是最为严重的。严重的空气污染警告人类，我们无休止的的生产和使用汽车给我们的地球带来了沉重的负荷。然而，随着城市化的加深，汽车的需求量也越大，这会导致空气污染更严重。因此，我们应该采取以下行动。首先，我们应该运用最尖端的技术，以新型能源作为化石燃料的替代品。其次，努力寻找可能的环境友好型交通方式。这样城市居民就可以减少对汽车的依赖。简而言之，人类应该承担空气污染的责任，寻找解决这一问题的方法。