关于保护水的英语作文初一20篇

Marine biological environment is a complex system including sea water, sea water, soluble matter and suspended matter, seabed sediments and marine organisms. The rich biological resources, mineral resources, chemical resources and power resources in the sea are indispensable human resources treasure houses, which are closely related to the survival and development of mankind.

At present, the main objective of marine conservation is to protect marine biological resources so that they can not be exhausted for sustainable use by mankind. In particular, priority should be given to the conservation of marine animals that are valuable and endangered. According to the UN investigation, due to overfishing, mangrove accidental killing of non target to allow the killing of marine organisms, the coastal engineering construction, deforestation, pollution of the marine environment in general, at least 25 of the worlds most valuable fisheries resources consumed, whales, sea turtles, manatees and many other marine animal faces the danger of extinction. It is expected that with the expansion of marine development, it is possible to cause more damage to marine biological resources.

Marine protection task should first stop on the marine biological resources excessive use, secondly to protect the marine biological habitat or habitat, especially their migration, spawning, feeding, avoid Huahai coastline, beaches, estuaries, coral reefs, to prevent heavy metals, pesticides, oil, organic produce and eutrophication. Nutrients such as marine pollution. Maintain the ability of regeneration of marine biological resources and the natural purification ability of the sea water, maintain the marine ecological balance, and ensure the sustainable development and utilization of the marine.

A boy went to a shop and bought a pencil and other things. When he was going to pay the bill, he took out his wallet and found he had not enough money to pay. He felt awkward. At that moment, an old man who was in charge of the shop smiled and said to the boy that he could give the rest of the money next time. The boy was so shocked, as the old man trusted him so much. When the boy went home, he remembered it all the time. So the next morning, when he passed the shop, he gave the money without hesitation. Integrity is priceless and decides who we are.

一个男孩去了一家商店买了一支铅笔和其他东西。当他要付钱的时候，发现钱包里的钱不够支付。他觉得很尴尬。在这个时候，这位管理商店的老人笑了笑，对那个男孩说他可以下次再给剩下的钱。男孩很震惊，老人竟然那么信任他。这个男孩回家后，他一直记得这件事。所以第二天早上，在他经过商店时毫不犹豫的给了老板钱。诚信是无价的，也决定着我们是怎么样的人。

就是因为它拥有水源。科学证明，人一星期不吃东西还能存活，而缺了水却不能生存。禾苗、花草、树木没有水的滋润，就要枯萎，动物离开了水，就会灭亡。汽车缺了水无法在高速公路上奔驰。有时候一滴水就能取决于一个人的生死。所以无论是生活用水、生产用水、农田灌溉，水都与我们的生活息息相关。

球上的水源似乎去取之不尽，但是你知道吗，地球上的水虽然很多很多，据估计水的总体积约为13.8亿立方公里。如果将这些水平均分布于地球表面，相当于地球整个表面覆盖着一层平均深度为2650米的水。但是十分可惜，这些水98%是咸水，主要分布在海洋中。淡水只占地球水总量的2%，约有3000万立方公里，而这2%的淡水也不能全为人类所应用，因为它的88%被冻在两极的冰帽和冰川里，剩下的12%即河流、湖泊和能开采的浅层地下水才可为人类应用，其中绝大多数又为地下水，不开采不能应用，可直接应用的河流湖泊中的水，只占淡水总量的0.04%。地球上的水，总是处在变化之中，海洋和陆地上的水蒸发到大气中，再形成雨或雪落回大地，滋养万物，补充河流、湖泊或注入大海。水还会渗入地下，汇入地下蓄水层。极深的地下水不能补充，也不能开采，被称为原生水，因而不能再生。正因为水资源的这种流动性质，因而形成陆地的水涝或干旱，造成水资源分布不均衡。所以，地球上可供我们饮用的水资源非常非常的少，大家可一定要珍惜每一滴水!

中国的人均淡水资源占有量却是世界平均水平的四分之一，居世界第121位，是世界13个严重贫水国家之一。我的眼前不停地闪动着这些触目惊心的数字，我终于明白了水的重要。回想起自己种种浪费水的情景，不由的面红耳赤。

珍惜生命之水——这是人人皆知的。怎样珍惜?珍惜水源，从我做起，珍惜身边的每一滴水，也是珍惜自己的生命。6月5日为世界水环境日，我要和同学们一起饮水思源——永远记住我们的生命的源泉——水。

地球上的水资源危在旦夕，而我们人类的生命也受到了严重的威胁!我在这而呼吁大家：一定要珍惜水资源!保护地球水资源，保护人类的家园!

Today is the Dragon Boat Festival in the 5th day of the fifth month of the Chinese lunar calendar. Every year, aunt will pack lots of delicious food. Sweet sweet jujube dumplings for us, especially my mother and I like it best. You can also eat with your elders and sisters at your grandmothers house, and enjoy the Dragon Boat Festival, but this year, it is not so lively. Uncle and aunt went out to earn money. Uncle went out with his sister. There were only three family members and grandparents. It looks very cold.

Early this morning, I have the mother will give me to eat dumplings package dates, who knows but mother was busy with housework. At noon, dad cooked a good meal and cooked food, called grandpa and grandma to come to dinner, but not a bit of a cheerful atmosphere. In the afternoon, in order not to let the festival have a little meaning, my mother and I went out for a stroll with my grandmother. We went to the market, but did not see the shadow of half of the dumplings, to buy dumplings but no jujube. I was disappointed. My mother comforted me and said, "next time you see the decision to sell the zongzi, you can eat it." Its a little better to hear that. Mom visited the clothing store and took us to the home supermarket, and bought some delicious food on the way. From the supermarket out, we have been fruitful.

Back home, I wanted my uncle and aunt, and my four year old sister, so I went online to chat with them, and the little aunt laughed and told me that a lot of jujube zongzi was given to me at the Dragon Boat Festival next year, so I could eat enough. Though we have not been together for Dragon Boat Festival this year, we can also enjoy seeing them online. Uncle and aunt also have an appointment with me. Next year, Dragon Boat Festival will definitely come back for the holidays.

保护环境的英语作文一：

Topic:

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。

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 lessetc。 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：

Our environment is very important for our lives 。 We need the fresh air， the clean water and so on 。 In the past， there were many trees around us ，the air was fresh and the river was clean。But now，people cut down many trees。 Air pollution and water polloution are very serious 。 The environment around us bees very terrible 。 We should protect our environment。 First， we should plant many trees to keep water。 Second ， we can ride a bike or walk to the school and work。。 Third ， we shouldn’t throw the dirty water into the river 。 Fourth， we shouldn’t use the plastic bags。 Finally， we can ask more people to join us。

保护环境的英语作文四：

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。

保护环境的英语作文五：

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。

Hi! Im Ma Cheng Long a students of Gread 7.

At school my classmates and teachers are kind to me.My shool life is very interesting.I like it very much.

Class beging at 8 oclock a.m. I have four class in themorning and I have four class in the afterroom. I study Chinese English mathP.E.geogarphy and some other sudjests. Im good at Enlish very much so I like English best.I also like P.E.and math. But I dont like grogarphy at all. BecauseI think its a little difficult and boring. what do you think?

After schoolI often play besketball with my classmates on the playground. Its my favorite outdoor activity. Sometimes I play soccer with my classmates. Sometimes I draw pictures with my friends.

Do you think my school life is very interesting? What about your school life? Can you tell me something about it?

呼吁保护动物英语作文1

Many wild animals are facing the danger of extinction, because the environment that they are living in has changed greatly. For example, with the developmet of cities, the using of insecticide and serious pollution, their living areas have become narrowcr and narrower. Many of the wild animals, now are confronted with food crisis. At the same time, man is killing off species just for getting their fur, skin, horns, teeth and meat.

In order to protect our resources of ecology, people should realize that the loss of any species is at least the loss of source of knowledge and a source of natural beauty. There fore, measures of the following should be taken: pollution standards are made to keepdown poisons; killing off certain rare species is prohibited; national parks should be set up as wild life, reserves.Only if we human beings take some drastic measures can wild animals be preserved.

呼吁保护动物英语作文2

Animal Protection

Animal is the friend of mankind, is an important part of the natural ecosystem. It is human precious naturalresources. Protect animals to maintain natural ecological balance has important significance.

But now many animals are facing the danger of extinction.With the development of society, pesticide used and serious pollution, city sewage .The wild animal living area is becoming increasingly narrow. Many of the animal is facing a food crisis currently . Whats more, in order to obtain wild animal of precious materials, humans are killing animals.

In order to maintain ecological balance, we should take some effective measures to protect animals.We should develop pollution standards to reduce emission of toxic substances, prevent the killing of some rare animals strictly. We can also establish a national park as a wild animal protection area. The most important thing is to improve people s knowledge of animal care.

Let us join hands in creating a harmonious coexistence of human and animal beautiful homes!

呼吁保护动物英语作文3

Animals Need Protecting

Animals are natural resources that people have wasted all through our history. Animals have been killed for their fur and feathers, for food, for sport, and simply because they were in the way. Thousands of kinds of animals have disappeared from the earth forever. Hundreds more are on the danger list today. About 170 kinds in the United States alone are considered in danger.

Why should people careBecause we need animals, and because once they are gone, there will never be any more. Animals are more than just beautiful or interesting. They are more than just a source of food. Every animal has its place in the balance of nature. Destroying one kind of animal can create many problems. For example, when

farmers killed large numbers of hawks, the farmers stores of corn and grain were destroyed by rats and mice. WhyBecause hawks eat rats and mice, with no hawks to keep down their numbers, the rats and mice multiplied quickly.

Luckily, some people are working to help save the animals. Some groups raise money to let people know about the problem. And they try to get the governments to pass laws protecting animals in danger. Quite a few countries have passed laws. These laws forbid the killing of any animal or plant on the danger list. Slowly, the number of some animals in danger is growing.

Now in the era of rapid development, drive a car at work, waste water and electricity, such as timber has been used to it. And is this a series of moves, people are destroying the scar to the earth, environmental protection has been forgotten by the people.

I saw advertised in the country for a year only food waste is equivalent to pour out the ration of two hundred million people a year, this is an astounding number, thus we can see the waste is huge. Moreover, Chinas waste is not a little, we do not pay attention to the automobile exhaust, the harm of battery is buried in the soil... Thus China has become a "waste of power.

How can I be eco-friendly? This is a simple and complex problems. I think "starts from the minor matter" is the answer to this question, never throw rubbish casually, from shopping after all bring their own shopping bag, start from go out by bus more, since to use less disposable chopsticks, lunch box... Environmental protection needs to be done? Eat less animals, with environmental protection batteries, use less air conditioning, water reuse, conveniently turn off the faucet, will waste paper recycling and so on many ways, as long as it contributes to the environmental protection way, is environmentally friendly.

Environmental how many, how much your moral, environmental protection, how much you love how many, how many green, you how many character. From now on will do a green, understand environmental protection, people to protect the environment! Make the earth a better place, let the life become more beautiful, make people more beautiful!

Let the green, everywhere!

在时代飞速发展的现在，上班时开汽车，浪费水电、木材等已经习以为常了。而就是人们的这一系列举动，正在摧毁着伤痕累累的地球，环保已被人们遗忘在脑后。

我在广告上看见全国一年仅餐饮浪费就相当于倒掉了两亿人一年的口粮，这是一个惊人的数字，由此可以看出我们的浪费是巨大的。而且，中国的浪费不是一点点，我们从不注意汽车排放的尾气、电池埋在土里的危害……由此中国成了一个“浪费大国”。

怎么才能做到环保?这是一个有简单又复杂的问题。我觉得“从小事做起”才是这道题的答案，从不把垃圾随便一扔做起，从以后购物都自带购物袋做起，从出门多乘公交车做起，从少用一次性筷子、餐盒起……环保需要做什么?少吃动物、用环保电池、少用空调、把水重复使用、随手关水龙头，将废纸再次利用等许许多多的方式，只要对环境保护有贡献的方式，都算是环保。

环保有多少，你的道德就有多少，环保有多少，你的爱心就有多少，环保有多少，你的人品就有多少。从现在起做一个会环保，懂环保，做环保的人吧!让地球变得更美好，让生活变得更美好，让人们变得更美好!

让环保，无处不在!

man and environment （人类和环境）

(1)the world we live in is becoming more and more intolerable because of environmental destruction.

(2)a lot of measures have been taken …

(3)however, the problem of environmental protection remains far from being solved.

the world we live in is becoming more and more intolerable because of environmental destruction. for example , forest destruction results in decrease 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 worse and worse 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.

[关于环境保护的优秀英语作文

Hello, my name is water. Life, everywhere. Wash and brush, wash hair, cooking, cooking, washing clothes. You see how important life everywhere, I cannot, so everyone should cherish, saving water blessing. Everybody must be hard, vying for saving little angel!

Tap water, wash hands, and speak hygiene. Roll up your sleeve, the first open bibcock flushing. Close leading play soap, palm is abluent, open the rush clean bibcock, hands, wipe jilt written in water.

Giant Panda is our national treasure, the state can be said for the protection of giant pandas put a lot of human and material resources giant now has been the worlds people the protection and care, which is a good thing, of course, the Tibetan antelope as the countrys animal protection , The National People have been recognized, however, this tiger? The poor will be extinct Siberian tiger who is going to have a genuine concern and care a little bit?

According to statistics, the Siberian tiger left at present, less than 20, still such a small number of these survive, has had imagined. Two years ago, in the mountains of Huanren, Liaoning found to be a man to die under the presentation of the Siberian tiger, from this we can see that the above countries and the people of the importance we attach to it, this first Manchurian tiger is actually how the dead do not Conclusion, and the other is only from the northeast where hu came to the place where the wonder and the third is the matter did not rise to the national media in particular. This really puzzled the other person you! Is it really the other tiger who fear love is not worth it, it really fate of the Siberian tiger so?

Towering mountains should not unique to human beings, should not have dense forest unique to human beings, rivers clear this should not be unique to human beings, the Siberian tiger survival of this nature should not be unique to human beings. Siberian tiger to the left of a piece of heaven and earth to survive it, the High IQ is the human species, there are still ways to leave that piece of local survival, and the tiger have to leave that piece of the local dead; you save tigers, is the human population control, engage in Family planning, and the Siberian tiger is scarce Rending it! Now we can hear the cries of tigers in the future even the Siberian tiger can be heard the cries.

Pandas are my favourite animals.In fact,all the people like pands as well.Pandas living in the wild can live for 20 years while the pandas that live in the zoos can have a life of more thqn 30 years.Pandas are really lovely.They can not only climb trees but also swim.However,the number of pandas is decreasing sharply.It is said that there are only 1000 pandas remaining in the world at present.It is sad news for all of us.Therefore,we are supposed to take measures to protect pandas in order to prevent them from dying out.

大熊猫是我最喜欢的动物.事实上,所有的人都喜欢品牌一样.生活在野外的大熊猫能活20年而生活在动物园的大熊猫能有更多的thqn寿命30年.熊猫很可爱.他们不仅能爬树而且游泳.

然而,大熊猫的数量正在急剧下降.这是说,只有1000只大熊猫留在目前世界.这对我们所有人来说都是坏消息.

因此,我们应该采取措施来保护大熊猫,为了防止其灭绝.

Environment is a basic human existence conditions, if we destroy the environment, it is ruined our survival conditions.

At present, the ecological environment is becoming more and more bad, is the greatest influence on our water resources. According to the relevant information reported: the laying of drainage system and detergent used to grow, consume the oxygen in the water, fish died, deterioration of ecosystem. Human activities can make a lot of industrial and agricultural pollutants into the water, the water is polluted. The world each year about 4200 sewage into the river, polluting the 5. 5 trillion of fresh water.

This is how the startling fact, protect the environment is everyone duty, why want to destroy?

Lies a small river near my grandmas home, on the bottom, before my sister and brother in ones childhood often swimming in the river, and their friends to play in the water, uncles and aunts are often in the river to wash clothes, wash dishes, and now, near the river built a chemical plant, the production of waste water discharge into the river, originally the bottom stream gradually turned into a black sending out the smell of the river. The adults never go to the river to wash clothes to wash the dishes, friends never go to the river to play, too!

How I miss the crystal-clear stream! I think: cherish resources, good care environment, these are GongZaiDangDai, force and art event! If we are in such polluted water, that we can use water resources will be less and less, we destroy the environment, is destroying our living conditions.

Let us join hands to jointly protect the environment, dont let water into water, protect the environment, is our common responsibility!

环境是一个人类生存最基本的条件，如果我们破坏了环境，这等于破坏了我们生存的条件。

目前，生态环境日益恶劣，对我们影响最大的就是水资源。据有关资料报道：排水系统的铺设和清洁剂的使用有增无减，消耗水中的氧，使鱼类死亡，生态系统恶化。人类的活动会使大量的工业、农业污染物排入水中，使水受到污染。全世界每年约有4200多亿的污水排入河中，污染了5。5万亿的淡水。

这是多么让人触目惊心的事实啊，保护环境是人人有责的，为什么要破坏呢?

我外婆家附近有一条小河，以前清澈见底，我的姐姐、哥哥小时候常常在小河里游泳，和他们的小伙伴们在水中嬉戏，叔叔、阿姨们也常常在这小河中洗衣服、洗菜，而如今，小河旁建造了一个化工厂，把生产的废水排放到河里，原本那清澈见底的小河渐渐变成了黑黑的散发着怪味的小河。大人们再也不去小河洗衣服洗菜了，小伙伴们也再也不去河里嬉戏!

我多么怀念那条清澈见底的小河啊!我想：珍惜资源，爱护环境，这些都是功在当代、力及千秋的大事啊!如果我们在这样污染水，那我们可以用的水资源就会越来越少，我们破坏环境，就是破坏我们生存的条件。

让我们携起手来，共同保护环境，不要让淡水变成污水，保护环境，是我们共同的责任!

Environmental Protection

环境保护

Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded. We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.

现如今我们的自然环境已经成为一个重要问题。世界人口增长如此之快以至于世界已经变得过于拥挤。我们在消耗自然资源的同时危险化学物品污染着我们生存的环境。如果我们继续这样下去，地球上的生物将不能生存。

Concerned people have made some progress in environmental protection. Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.

相关人士在环境保护方面做出了一些进展。许多国家的政府已经建立法律来保护大气，森林和海洋资源以停止环境污染。

Still more measures should be taken to solve environmental problems. People should be further educated to recognize the importance of the problems, to use modern methods of birth control, to conserve(保存) our natural resources and recycle(再循环) our products. We are sure that we can have a better and cleaner place in the future.

同时更应该采取措施来解决环境问题。应该进一步教育人们认识到问题的重要性，应用现代的生产控制方法来节约我们的自然资源和实现产品的再循环。我们相信在将来我们会拥有一个更好的更干净的生存之地。

[初中生环境保护英语作文

水是我们生活的源泉，地球上的每一个生命都离不开水。假如有一天水消失了，那么地球上所有的生物都会随着水的消失而灭绝。

在烈日炎炎的夏日里，当你打开水龙头冲凉澡时，你可否想过那缺水地区人们的心情;当你晚上因为粗心而忘记关闭水龙头时，那一整夜流失的水可能相当于一个缺水地区全部村民的日用水量;当你拿着水枪和伙伴们一起嬉戏的时候，你浪费的水相当于缺水地区一个人的日用水量…….。这一件件鲜明的事例，都说明了水资源是多么的宝贵呀!

但是，环顾四周，破坏水资源、污染水资源的现象屡见不鲜。就拿佳县的佳芦河来说吧!据爷爷说，十几年前，佳芦河的水是那么的清澈，那么的美丽，河的两边绿草衬托着美丽的大石头，犹如一条透明的丝带。河里大大小小的鱼儿游来游去，人们路过此地，口渴时，可以直接饮用佳芦河的美水。可是十几年过去了，佳芦河变样了：河水不再清澈，而是浑浊不清，小鱼不再游动，到处是臭味和垃圾。佳芦河变得简直是一条堆满垃圾的臭水沟，路过那里的人们，总是捂着鼻子快速地跑开。这一切的一切，都是人类破坏水资源的罪证呀!

我们作为地球村的村民，保护水资源，是摆在我们面前刻不容缓的大事。应该记住“黄金有价水无价”，为了我们健康，为了人类的生存与发展，亲爱的朋友们，请行动起来，保护水资源，保护人类的共同家园——地球!

The sun summoned the planet in the solar system to open an emergency meeting, the theme is to save the planet. The sun to see everyone to the Qi, and clear the clear voice, said: "The stars, our good sister earth has been at stake, the doctor said that her blood is toxins, the body of nutrients is also depleted, in this way "The moon says," In recent years, mankind has mined a lot of oil, minerals, wood and other materials, without protecting the environment, and the earths sister is not sick. "Saturn says" Way, we save the earth together! "" Well! "The stars have promised.

After the stars go back, have heard of human beings looking for a second home, so have made an appointment, never the second home of mankind, have also thrown away the conditions may be human use. For example: the moon threw away the oxygen, Saturn threw away the appropriate temperature, Mercury thrown away ... ... Finally, the human consciousness that the earth is the only human home, carried out to protect the Earth action.

300 years later, the sun also held a meeting, the earth also participated, she looks beautiful, green skin, clean blood, more importantly, she becomes healthy, the moon said: "sister, see you now So happy, I am happy for you. "Mercury said," Sister, see you now so beautiful, I am a little jealous. "Earth said:" Thank you all for my sacrifice so much, I am now healthy, or Thank you all, thank you, "said the sun," the stars, after this action, humans have recognized the importance of the earth, and I declare that the rescue of the earth is a success.

Friends, the mother of the mothers disease though good, but also need to continue convalescence, and now, let us work together to the earth dressed as the most beautiful planet in the universe.

保护环境英语作文篇3

There are many diseases that are harmful to human health and even threaten human life. Human into the 21st century, the world has occurred in the number of amazing changes. In the people for the rapid development of science and technology, but also experienced a better anxiety and even disaster. In addition to the panic of the development of high-tech, especially biotechnology, war and disease seem to bring mankind directly to the door of hell.

Water pollution on the human body harm, the body in the process of metabolism, with drinking water and food, the water of various elements through the digestive tract into the various parts of the body. When the lack of water in some of the human life process necessary elements, will affect human health. For example, in some areas of water iodine deficiency, long-term consumption of this water, it will lead to "big neck disease", is the medicine called "endemic goiter." When the water contains harmful substances, the greater harm to the human body. Carcinogenic substances can be consumed by eating contaminated food (food, vegetables, fish, etc.), into the human body, but also through the water into the human body. According to the survey, drinking contaminated water, suffering from liver cancer and gastric cancer and other cancer incidence, than drinking clean water is about 61,5% higher. When the sewage contains mercury, cadmium and other elements into rivers and lakes, the aquatic plants put mercury, cadmium and other elements to absorb and enrich them, fish eat aquatic plants, and in its body to further enrichment, people eat poisonous Fish, mercury, cadmium and other elements in the human body enrichment, so that the human body and death. In this way, from the aquatic plants → aquatic small animals → small fish → big fish → the body, forming a food chain. The body eventually became mercury, cadmium and other elements of the "foothold."

Water pollution hazards to aquatic organisms Water lives in a variety of aquatic animals and plants. Biological and water, between biological and biological complex material and energy exchange, from the number to maintain a dynamic balance. But under the influence of human activities, this balance has been destroyed. Some of the beneficial aquatic organisms are poisoned when humans release pollutants into the water, and some of the stained aquatic organisms will multiply, consume a lot of oxygen dissolved in the water, so that the beneficial aquatic life is forced to relocate due to hypoxia Or death. In particular, some toxic elements, both difficult to dissolve in water and easy accumulation in the body, causing great harm to humans. Such as mercury in the water content is very low, but the content of aquatic organisms is very high, the content in the fish is also surprisingly high. Assuming that the concentration of mercury in the water body is 1, the concentration of mercury in the aquatic organisms is about 700, and the concentration of mercury in the fish is as high as 860. Thus, when the water is contaminated, on the one hand led to biological and water, biological and biological balance between the damage, on the other hand some of the toxic substances continue to transfer and enrichment, and ultimately endanger human health and life.

to me ,the most interesting subject is english.but i find studying english

is very difficult.so if you ask which subject is the most difficult to me.my

answer will be english.now i am a student,everyday i have more than one english

classes,i like studying it very much and i hope i can study it very well,so i

can talk with foreigners and know the foreign countries things,it is very

useful.

Dear headmasters,teachers,classmates and friends:

I’m very proud that I have chosen to speak to you all today, I’m a bit nervous as I’ve never made a speech before to so many people ,so please forgive me if it shows.

As we all know,the environmemt around us is getting worse and worse .In some places we can’t see fish swimming in the river or trees on the hills. Some people even have no clean water to drink. So I think we must do something to protect the environment. .But what can we do? How to protect our environmemt ?For example ,we can go to school on foot or by bike . we can use shopping basskets not plastic bags .when we go shopping and we can use both sides of the paper when we write .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. Thanks!

[英语作文保护环境人人有责

I am a student in Huaxing Middle School. Do you know the plastic bags? Do you often use the plastic bags? I don’t like them. I think they use the wasting valuable oil their production. And they can’t decompose(分解) in a short time. The plastic bags will make our world worse. I agree with the rule, which people can’t get the free plastic bags in the shops, supermarkets. It encourages people to use their cloth bags and baskets. It’s good for our environment.

So I hope all the students in our class stop to use the plastic bags, and use our own cloth bags. I hope we can take care of our environment.

Let’s make our world more and more beautiful.

The Great Wall is the symbol and pride of China,and it is famous all over the world.

But,do you know about it?Let me tell you something about it.The Great Wall was first built during the Qin Dynasty,which was the beginning of the Feudal Society of China.Hower,it was not what it is now.It was very short.The following dynasties continued to build it It became longer and longer and finally reached to about 5000 kilometres,winding from the Shanhai Pass,north-east of China to the Jiayu Pass,north-west China.

Being solid and strong ,the Great Wall acted a very important part,protecting the governors and their people from being attacted by their enemies in ancient China.

Nowadays,the Great Wall has become one of well-known interesting places of China,attracting millions of visitors througth the world.

City cleanness is the symbol and reflection of the civilization of that city. It is obvious that if one comes to a clean and bright city, he will have a comfortable feeling and will be in a joyful mood. On the contrary, a dirty and polluted city may drive him away. So the deanness is very important to a city. But how can we get it?

The key lies in the citizensawareness of the importance of deanness. Citizens are the owners of their city. If everyone dwelling in the city keeps the city clean enthusiastically just as they keep their house clean, then streets will become cleaner and cleaner, buildings brighter and brighter, and consequently, the city will surely become more and more beautiful.

Some measures must be taken to keep our cities clean. For example, we should set a limit to noises and exhaust gases, and invest in the planting of trees and flowers. Moreover, some education and punish ment are necessary too. I believe in the future our city will become more beautiful gardens in a common effort of all the urban inhabitants.