英语作文环境污染高中通用20篇

一天，我在街道的拐角处发现了两枚电池。我想：是谁乱丢电池？于是我把它捡了起来。

记得科学老师给我们说过，一节一号电池烂在地里，可以使1平方米的土壤永久失去利用价值；一粒纽扣电池可使600吨水受到污染，相当于一个人一生的饮水量。若将废旧电池混入生活垃圾一起填埋，或者随手丢弃，渗出的汞及其他重金属物质就会渗透于土壤，污染地下水，破坏人类的生存环境，威胁到人类的健康。

但废电池的危害不是马上能看到的，就好像吸烟一样，时间长了才能体会到它的害处。平时不是有人说“乱扔电池危害不大”吗？我觉得这句话既不对又不负责任。电池中的有害物质所造成的疾病和对环境的污染是无法想象的，废旧电池里的铅、汞等有毒物质通过各种途径进入人的体内，长期积蓄难以排除，损害神经系统、造血功能和骨骼，甚至可以致癌，这并不是危言耸听啊！

现在，不少城市都设立了废旧电池回收箱，我想我们也应该这样做，再也不能让废旧电池无家可归了。据说，废旧电池还能进行再利用呢！集中收集，废旧利用，既节能又环保，一举两得，何乐而不为呢？

不要乱砍树木，不要乱丢果皮纸屑。我们要提倡使用塑料袋，同时，我们要爱护水资源，节约用水。我们应该多用自行车环保，节省石油，减少对石油的高度依赖。

现在每年大家要植三到五棵树，是因为树木可以保护环境，而且可以吸收热量。提倡绿色环境，让我来讲讲：我们应该怎样认识环境的知识。

现在，在我们生活中超市也越来越使用环保袋，这样不仅可以减少空气中的污染；而且我们可以节约塑料袋我们告诉大人们:少开汽车多骑自行车。这样可以锻炼身体还可以减少空气中的污染。我们大家应该节约用水才不会有缺水的痛苦。同时，我们要保护小动物，是为了提倡生态平衡。

我们应该不把废电池乱丢，因为它含有大量金属，也是对大气的一种污染。不随地大小便，因为它是一种污染环境的表现，同时，它是一种不文明的表现。我们不能乱涂乱画，随地吐痰，也是不文雅的行为。

我们应该呼吁周围身边的亲朋好友保护环境，从小事做起。要是身边有水笼头就要去拧紧。不要乱大声叫喊，因为会制造噪声。

保护环境从人人做起，因为保护环境人人有责，让我们一起来保护地球吧。

[请不要继续污染环境的环保作文

With the development ofscience and technology ,different kinds of pollution has been produced andcaused global concern recently.

As we know, people have beenliving on the earth for thousands of years, human activity damaged natural environment, such as excessive abuse of natural resources ,the sewage dischargedfrom factories ,the animal slaughter ,kinds of chemical fertilizers andgreen-house effect. All that is mentioned above has a bad impact on the eco-system .Now, many animals aredying out. We are suffering from unhealthy food and water, we are faced withharmful rays and global warming. It was ourselves who had made a series oftroubles. As you can see, we are the final victim.

Above all, if we human beings cannot recognize theseserious problems and try our best to solve them soon, we would finally lose theenvironment suitable for us to live. So, it is our duty to protect theenvironment ,but what should we do to protect it?

In my opinion, the first and important thing is tounite all forces ,that is to say---gather all hearts together. Next we shouldprotect and plant more trees, which can dispose of the dust in the air. As forfamilies, it is effective to ride bicycles rather than drive cars. Don’t litteranywhere as you like. In addition, sorting and recycling the rubbish also playan essential role in the protection of our earth. We’d better call on everyone aroundus to lead a low-carbon life, as it may make a difference to the environment.

Thus, it’s high time that we did something to improveour surroundings. Everybody should raise the awareness to protect our motherearth. Let’s appeal to more people to join us.

All in all ,there’s no doubt that keeping the balanceof human and nature ,we will benefit a lot.

随着科技的不断发展，汽车的不断增多，排放的废气已经造成严重的污染，或许，几年后的子孙后代、几百年后的大家，或许会因为大气污染而死亡。现在，地球上每一年都有百分之二十的人因为饮用了受到污染的水而死亡，如果这样延续下去，地球在几万年后岂不是变得光秃秃、像月球一样了？

据科学家的统计，每一年，每一月都有百分之二十多的树木因为废气污染而枯萎。百分之八十多对我们有益的细菌死亡，大家或许会觉得很夸张，但这是事实。其次还有受到污染的废水、废气等。人类有错吗？

我多么希望大家能珍惜我们身边的每一个事物，每一只动物，每一只有益的细菌，因为，很有可能，在几万年后的今天，他们都没有了。

动物对人类发起了警告;细菌对人类发起了警告;每一条无辜的生命对我们发起了警告。

“人类，不要再害你自己，不要再害死我们了吧！”

Some fish are forced to leave polluted water and are flying in the sky. But unfortunately, air is also so polluted that they have to wear masks. Each of them is crying, “Where is my home?” What a terrible sight!

Mankind has brought so much pollution. Waste is being poured into rivers and seas. Poisons to kill pests in farming and chemicals go into rivers and seas, too. Poisonous gasses from factories also make the air so dirty. The whole balance of nature is being destroyed as a result of our ignorance of the environmental protection.

Personally, man can not live alone on the earth. Should fish die from serious pollution, so would man! It is high time we did something to prevent such a scene from happening.

【译文】

何处是我家?

一些鱼类被迫离开受污染的水，并在天上飞。但不幸的是，空气污染，也使他们不得不戴上口罩。他们每个人都在哭，“我的家在哪里?”这太可怕了!

人类带来了如此多的污染。废物被排入河流和海洋。毒药杀死农业害虫和化学品进入河流和海洋去，太。从工厂有毒气体也使空气这么脏。整个自然界的平衡被毁坏了我们对环保的无知造成的。

就个人而言，人不能独自生活在地球上。如果鱼死了严重的污染，将男人!现在是时候我们做了一些，以防止发生这样的场面。

The sports meet of our university was held on a charming spring day.The stand around the playground was packed with spectators.Firt came the parade of the opening ceremony.Athletes walked into the field in orderly arrays.After the opening address was delivered,the athletes withdrew.Then there was a performance of group callisthenics.

The contests and races of track and field events were exciting.The runners of 100 metre race dashed to the terminal point.The winner took the lead only by a small fraction of second.A boy athlete gave a javelin a lorceful throw.It shot across the sky and arrived at a point far ahead of the former record.A girl athlete,in a long distance race,stumbled over the foot of another athlete and fell down.She rose to her feet,clenched her teeth,and continued her running.The most attractive is the relay race that was so intense that all spectators cheered,hailed and applaused.

The sports meet was over.Our athletes not only gained a good harvest of prizes,but also strengthened their body and tempered their will.

在迷人的春季我们学校举行了一场运动会，操场上挤满了观众，首先举行的是开幕式典礼。运动员们井然有序的在操场上排着队列， 开幕词发表之后运动员退出，团体操表演随之进行。

在比赛中田径比赛是令人兴奋的，百米赛跑运动员都奋力奔向终点，冠军仅以一秒只差领先。运动员中的一个扔标枪的小男孩，标枪划破天空远超越始前记录。在长跑比赛中，一个女孩绊了另一个运动员的脚摔倒了，她站起身咬咬牙继续比赛。最吸引人的接力赛跑让全场观众欢呼雀跃。

运动会结束了，运动员们不仅获得了好成绩，更锻炼了自己的神态和意志。

[高中英语作文：运动会

With the improvement of our living standard， more and more people can afford a car。 As a result， our roads are more often than not crammed with cars。 However， with more and more waste gas being discharged by the cars， the problem of air pollution bees even more serious。 So nowadays we advocate to lead a low-carbon life。

My suggestion is we should ride bikes more often instead of driving cars。By riding a bike， we can not only exercise our body but also protect our environment。 Why not have a try， my dear friends?

Chinese New Years day, we at home the next day to discuss where to go. Because these days the weather is clear, sunny, cloudless, and we unanimously decided to go to picnic in the mountains. So, we have informed Yidie Aunt them, ready to picnic the next day when the dumpling skin, meat, condiments and bowls, chopsticks, pots and so on. The next day, we are mighty walked to the hill.

After a lengthy one hour, we finally boarded the summit. Then, we started the division of labor: Yidie had to base lesions, aunts dumplings, some of our kids went to the collection of firewood. A moment later, a good stove base, and great people to immediately lift the pan up, doped Sheung Shui. This is, Chai has Picking is running out, we started to light a fire. Fire is getting bigger wang, the boil was the dark. 3 Yidie saw, and said humorously: "with a small double (my nickname) is the same as black." Listening to other people, have a laugh. Moment, dumplings have been wrapped, and five aunt carrying his dumplings to the pot was about to fall, the three Yidie looking dumplings, and shook his head and said: "The package was too fat, and nothing like the small pairs only skinny monkey." Once again, other people laugh, I laugh again and good gas, not help then added: "with the same glowing three-Yi Die." Other people laugh even more fiercely.

I do not know how long before, dumplings cooked in. We are holding a bowl of Wai in the pot next to desperately grab dumplings. I finally grabbed one, is to eat, they were snatched his brother.

After eating dumplings, we discovered that the sky late and had to leave here, reluctantly go to the house to the direction.

[高中英语作文：我的寒假

当今社会正以迅猛之势飞速发展，归根到底是高新技术产业的进一步深化。不容乐观的就是环境与发展之间的问题还没有得到彻底根除。而下面便是小编整理的关于环境问题英语作文 。

环境问题 英语作文【1】

There are still many problems of environmental protection in recent years.

One of the most serious problems is the serious pollution of air, water and soil.

the polluted air does great harm to people’s health.

The polluted water causes diseases and death.

What is more, vegetation had been greatly reduced with the rapid growth of modern cities.

To protect the environment, governments of many countries have done a lot.

Legislative steps have been introduced to control air pollution, to protect the forest and sea resources and to stop any environmental pollution.

Therefore, governments are playing the most important role in the environmental protection today.

In my opinion, to protect environment, the government must take even more concrete measures.

First, it should let people fully realize the importance of environmental protection through education.

Second, much more efforts should be made to put the population planning policy into practice, because more people means more people means more pollution.

Finally, those who destroy the environment intentionally should be severely punished.

We should let them know that destroying environment means destroying mankind themselves.

环境问题 英语作文【2】

With the improvement of our living standard, more and more people can afford a car.

As a result, our roads are more often than not crammed with cars.

However, with more and more waste gas being discharged by the cars, the problem of air pollution becomes even more serious.

So nowadays we advocate to lead a low-carbon life.

My suggestion is we should ride bikes more often instead of driving cars.

By riding a bike, we can not only exercise our body but also protect our environment.

Why not have a try, my dear friends?

环境问题 英语作文【3】

Recently,fog and haze has become a imminent threat which most northerners in China are facing.

While the cities of China have greeted striking speed of development with open arms,they suffer greatly from a persistent and dense haze of pollution and smog.

It is high time that we took some methods to protect the environment and ourselves.

Generally speaking,there are three effective ways.

First of all,the government should take into serious consideration the emergency and severity of the air pollution,and take measure to deal with it.

Such as more public transportation systems should be put in use,more energy-saving resources should be utilized.

What’s more,every little effort from individuals counts.

The citizens should contribute to the reduction of pollution by driving less.

Last but not least,try to reduce the time of outdoor activities,especially when the air quality is not good enough.

From what has been mentioned above, to protect our air,we must keep in mind that whatever we give out,we take back in the long run.

So we have to drive less,pollute less and make more changes.

[环境问题 英语作文

Good environment can make people feel happy. To improve the environment means to qualify our life . What should we do to improve our environment ?

We should plant more trees . And we should prevent those factories from pouring waste water into rivers , lakes and fields . Whenever we see litter on the ground , we should pick it up and throw it into a dustbin .

Don’t spit in public places . Don’t draw on public walls . It’s our duty to keep our earth clean and tidy.

良好的环境能让人心情舒畅。改善环境，意味着修饰我们的生活。 改善我们的环境，我们应该做些什么呢？

我们应该种更多的树。我们应该防止这些工厂废水浇入河流，湖泊，田野。每当我们看到地上有垃圾，我们应该拿起它，并把它扔进一个垃圾箱。

不要在公共场所随地吐痰。不要在公共墙壁乱画。让我们的地球保持干净和整洁是我们的职责。

高一英语作文 我的考试经验

My Experience In Examination

In my opinion, examinations are one of the important activities in school life. I have gone through all sorts of examinations since my primary school. I have tasted the flavor of happiness and sadness.

Before examinations I always have a hard time and dont know what to do.During examinations I feel nervous and sometimes my mind becomes blank Only after examinations does the world seem to be bright again and am I brimming with vigor. We often complain that our teachers make trouble for us on purpose. But it is not true. The fact is that examinations are just a way to-help us do better in our study.( 110 words)

[高中英语参考作文: 我的考试经验

保护环境的英语作文（一）

With the improvement of our living standard， more and more people can afford a car。 As a result， our roads are more often than not crammed with cars。 However， with more and more waste gas being discharged by the cars， the problem of air pollution bees even more serious。 So nowadays we advocate to lead a low-carbon life。

My suggestion is we should ride bikes more often instead of driving cars。By riding a bike， we can not only exercise our body but also protect our environment。 Why not have a try， my dear friends?

保护环境的英语作文（二）

As we all know， the environment around us is getting worse and worse /more and more seriously today。 Water is polluted， we have no clean water to drink。 Many trees are cutting down， some animals are getting less and less。 Some factories are pouring dirty air into the sky。 The population is increasing faster and faster， resources are getting less and less…etc。 Not only does it affect our lives and health， it also has a great affection in the future。 People’s health has been greatly affected by air， noise and water pollution。 Many people died of diseases。 In order to live a better life， something must be done to stop the pollution。 It’s our duty to protect our environment。 We shouldn’t throw away rubbish everywhere。 Trees are very helpful and important for us。 We should plant more and more trees in order to live better and more healthy in the future。

If everyone makes contribution to protecting the environment， the world will bee much more beautiful。 In a word， if everyone pays more attention to our environment， there will be less pollution and our life will be better。 “There is only one earth”， I hope everyone will protect our environment well。

保护环境的英语作文（三）

There are still many problems of environmental protection in recent years。 One of the most serious problems is the serious pollution of air， water and soil。 the polluted air does great harm to people’s health。 The polluted water causes diseases and death。 What is more， vegetation had been greatly reduced with the rapid growth of modern cities。

To protect the environment， governments of many countries have done a lot。 Legislative steps have been introduced to control air pollution， to protect the forest and sea resources and to stop any environmental pollution。 Therefore， governments are playing the most important role in the environmental protection today。

In my opinion， to protect environment， the government must take even more concrete measures。 First， it should let people fully realize the importance of environmental protection through education。 Second， much more efforts should be made to put the population planning policy into practice， because more people means more people means more pollution。 Finally， those who destroy the environment intentionally should be severely punished。 We should let them know that destroying environment means destroying mankind themselves。

保护环境的英语作文（四）

Environmental problems are as big as not for individual country or individual people to address。 In other word， we have reached the stage that environmental problems be solved for international view。 To what extent do you agree or disagree?

In recent years， many nations have bee more aware of the environmental issues each nation faces， such as air and water pollution。 The question is， are the environmental issues a national problem or an international problem? It is my belief that the environmental issues have grown to the point of being an international problem needing international cooperation to resolve。

Because of the differences in environmental policies， resources and technology， international cooperation could provide quicker results and have a greater impact on bringing resolution to environmental problems for nations of differing environmental policies and of lesser resources and technology。 By pooling international resources and technology to address the environmental problems， the disadvantaged nations are provided the assistance needed。 Otherwise their environmental conditions deteriorate ultimately affecting the resources and environment of the world as a whole。

One of the difficulities to an international resolution to environmental issues is the difference in individual nations view and policies toward environmental protection。 In order for international cooperation to occur and succeed， the nations of the world must submit themselved to international standards and supervision by an international mission elected by the participating nations of the world。 All members must agree to abide by the standards established。

The environmental issues facing each country are not unrelated to the well being of the rest of the world。 The impact is long term and international in scope。 Without international cooperation and agreement to address such environmental issues as glacial melting at the South Pole， depletion of the ozone layer， water pollution， air polution， etc。， the environmental conditions of the world will deteriorate to the detriment of every nation， not just those that ignore or lack the resources and technology to resolve their individual environmental problems。

As part of the same planet， it is the responsibility of each individual and nation to protect the global environment。 Only international cooperation will provide the timely solutions and the effectiveness needed to stop the deteriorating global environment。

John is the most diligent student in our class. He is one of my friends. As a matter of fact, he gets along with his classmates. He might spend just five to ten minutes talking to you once in a long while, but he talks with enthusiasm and energy, and he likes to share his thinking and ideas with you. He is honest; he does not like to waste his time and energy. He never appears sleepy and tired in the classroom. He always hands in homework on time and also does well in his examinations, yet he has time practicing playing football and his violin skill. I admire him. I hope I can be as diligent as he is; John is persistent, attentive, and energetic.

[我的好朋友高中英语作文

Last Sunday, I went sightseeing with my friends in the Fairy Lake Park. I was appreciating the beautiful lake when a scene that didn’t go with its harmony came into my eyes. A couple were cheering loudly on a boat, letting out the noise disturbing all the visitors around. They even threw litter and spat into the water, completely ignoring the sign nearby “No throwing litter into the lake!”

How could they lack public morality so much? I felt sad about them. And I was totally against what they did.

Every individual should think about others’ feelings and avoid polluting the environment while they are enjoying the beautiful scenery; otherwise the Fairy Lake Park would not be fairy at all and lake might be a pool of dirty dead water some day. Therefore we should mind our behavior in public places so that the environment in public places will be more and more beautiful.

译文

上周日，我去和我的朋友在仙女湖公园观光。我很欣赏美丽的湖时，一个场景，不去与和谐进入我的眼睛。一对夫妇被大声欢呼，船上的噪声干扰，让所有参观者。他们甚至扔垃圾，吐入水，完全无视标志附近的“不乱扔垃圾入湖!“

他们怎么可能缺乏公德这么多?我感到悲伤，他们。我是完全反对他们做了什么。

每一个人都应该考虑别人的感受，避免污染环境而他们享受美丽的风景;否则，仙女湖公园不会仙女在所有和湖是一池的水脏死了有一天。因此我们应该注意我们在公共场所的行为，在公共场所的环境会越来越漂亮。

How to protect the environment.

Good environment can make people feel happy and fit . To improve the environment means to improve our life.

We should plant more trees and flowers around us . We shouldn’t cut them down . We should stop factories from pouring waste water into the river and waste gas into the air.

Whenever we see litter on the ground , we should pick it up and throw it into dusbins. Never spit in public. Don’t draw on public walls. It’s our duty to protect the environment.

[提倡保护环境的英语作文

Im the only child in my family, the apple of my parents eyes. my mother

and father take good care of my and give me a lot of support throughout my

life.

My father is the manager of a company and my mother is a teacher. they are

both well educated and do well in their jobs. they know that knowledge is power.

father often communicates with foreign friends and is good at english. i can

learn a lot from him, especially english. his oninion on education is as

advanced as that of my mothers. they often give me advice on my studies but

never interfere in them. they seldom force me to do what i dont like to. they

permit me to have different opinions. if something is good for me, they will

persuade me to do it as they want. many people of our age say that there is a

generation gap between their parents and them. however, it doesnt exist between

us.

My mother is a math teacher. she is very clever and good at teaching. she

can work out a problem within 10 minutes which would cost me 2 hours. i envy and

admire her. i want to be a math teacher like her.

Im lucky to have such enlightened parents. im lucky to have been brought

up in such a happy family.

Today, many young people are crazy about their idols.

Many years ago, in

order to see the idol, a girl made her father threaten the star, finally, the

father dropped down the river and ended his life. It is such a horrible

incident, the public criticizes the girl for her blindness in worshipping star.

Many students even skip their class, just to see their idols in the airport.

What’s more, they spend a lot of money to buy the products about their idols.

The students don’t have money, they ask their parents to give the money, it is

not right to do it. The young people should treat the stars in the right way,

they need to figure what is right and wrong. If they follow their stars in the

wrong way, they will ruin themselves. So people need to support their stars in

the wise way.

An Enlightening Night

That was really an unforgettable night.I was waiting for buses at the station.There came an old lady, who was running to catch the bus.However,she was knocked down by a bike and the rider just ran away.The first thing came to my mind was the famous Pengyu’s incident,which shocked the ethic line of our society.All of a sudden,I was in a dilemma.I worried that I may be involved in troubles if I gave a hand to the

elderly,as Pengyu’s incident was like a warning.So I was frozen.What surprised me most was that a passer-by girl,rushing across the street without hesitation,putting the old lady on her back and carrying her to a hospital nearby.At that moment,I felt so embarrassed and ashamed that I wanted to crawl a hole and never come out.She was just a student but she did something what an adult like me was afraid of.

Never in my dream did I imagine that girl could have such an impact on my view of moral obligation.From then on,I decide to help strangers who is in need without hesitation and reservation.Because only in this way can our society become more harmonious.From my perspective,that little girl teaches me a lot that night.The

conscience of the many outweighs the wicked behaviors of the few.That’s what we should keep in mind no matter what we experience.

Iusually have a lot of things to do after work. Every day after I come home, Ialways read some English passages, in order to improve my spoken English andfeel the charm of language.

After doing that, I surf the Internet to watch thelatest news and find some useful information for my work.

I think this is aneffective way for me to learn more knowledge and widen my horizon.

Then I beginto learn English by listening to VOA and BBC. There are so many interestingstories in these programs. And the hostesses are very excellent. I can alwayssleep well with their beautiful voices. At weekend, I usually have aget-together with my close friends to share our life experience. Sometimes wealso go out for a walk, so as to enjoy our beautiful nature. In short, I usuallyarrange a lot of activities for myself in my free time, because I want to makemy life more wonderful and interesting.

下班后，我通常有很多事情要做。为了提高我的英语口语以及感受到语言的魅力，每天我回到家后我总是看英语短文。

这样之后，我会上网看最新的新闻，找一些对我工作有用的信息。我觉得这是我学习的知识，开阔了我的视野的有效途径。

然后我开始听VOA和BBC来学习英语。在这些节目中有很多有趣的故事。女主持人是很优秀的。

我总是能听着她们甜美的声音入睡。周末的时候我通常和我关系亲密的朋友聚在一起来分享我们的生活经验。有时我们也去散步，以便享受美丽的大自然。总之，我通常会在我空闲的时间为自己安排很多的活动，因为我想让我的生活更精彩有趣。

[高中英语作文：课后活动

Recently I found out that some bad things happened in our school.

At ordinary times is very neat and clean campus, has recently become some dirty, some corner or in the corridors, students can be seen the plastic bags used to hold things, eat some fruit peel, cabinet and throw away the packing bag of after loud snacks. Is each class in our school there is a certain region responsible for cleaning, clean, will arrange the students per class every day the rubbish is certainly in the classmate after cleaning the health, and others left, I think the quality of the students really is very low, I dont know to cherish other peoples work achievement, dont know how to protect the campus environment.

Students, not to be good, not to be, not to be evil small but to be, everybody join hands together, protect our campus environment together!

最近我发现我们的学校发生了一些不好的现象。

平时十分整洁干净的校园，最近却变的有些脏兮兮的，一些角落里或者是走廊里，都能看到同学们用来装事物的塑料袋，还有一些水果皮、碎纸屑和吃完小零食以后扔掉的包装袋。我们学校是每个班都有一定的卫生打扫的负责区域的，每天每班都会安排学生打扫，这些垃圾肯定都是在同学打扫完卫生之后，又有人丢下的，我觉得这些同学的素质真的很低，都不知道珍惜别人的劳动成果，不知道保护校园的环境。

同学们，不以善小而不为，不以恶小而为之，大家携起手来，共同保护我们的校园环境吧!

许多人都没有注意，我们周围的环境正一天天恶化，更没有人注意，我们与环境有着十分密切的关系，就想鱼和水那样密不可分。

近年来，随着地区经济的迅猛发展，环境污染也越来越严重。造成环境污染的东西是：废水、废气、粪便、腐肉、塑料袋、垃圾等。

也许有人认为，环境污染了就污染了，不关我的事。这样想就大错特错，环境问题直接联系到人类的健康。废气会使空气混浊，对人的肺部有很大的危害；废水会污染江河，使和中生物死亡，人们就无法吃到鲜鱼、虾等；垃圾会污染土壤，使农作物无法收成……就连吐口痰，也许还会使许多人的病。

再者，人们随意砍伐树木，不但使飞禽走兽无栖身之地，还使地球失去了宝贵的森林资源。还有，树木种在江河边，可以用根网住土壤，遇上暴风雨是能减少水土流失。人们砍了树木后，泥沙都冲到江河里去，导致河床增高，水灾泛滥，黄河就是一个例子。

听了我的介绍后，你们是否明白了保护环境的重要性？让我们一起保护环境，让地球不再被污染。