保护地球的英语作文加翻译【汇编20篇】

地球是我们的家，是千千万万个小朋友共同的家，我们要保护环境，保护地球保护我们共同的家，这是我们每个人的责任。

保护环境我们要做到尽量不要开车提倡低碳出行，选择骑车或者步行。因为开车汽车的尾气会污染空气，增加废气的排放，燃烧的汽油又浪费能源，选择骑车又环保又可以锻炼身体。保护环境我们还要节约用水，保护树木，不用一次性筷子和降解饭盒，不使用塑料袋多使用环保袋。

我相信大家一起努力做到这些，一定能创造出美好的生活环境，让我们保护好共同的家园吧！

Dear Tom,

How are you doing? Currently, 为了欢迎新同学，晚会在我们学校被举办。

inordertowelcomethenewstudents,aneveningpartywillbeheldinourschool. As the chairman

of the Students’ Union, I’m writing to invite you to join us.

Here is a 简单(简洁)安排briefschedule . First, it

will be held in the school meeting hall from 7:00 to 9:00 p. m. next Sunday.

Additionally, 将会有很多被老师和学生们所呈现present的很棒的表演(there be句型)therewillbemanywonderfulperformancespresentedbytheteachersandstudents, such as singing, dancing, performing plays and so

on.

Everyone is longing for your coming, and

如果你能给出一个表演，它将会是更令人欢呼的。itwouldbemorecheerfulifyoucouldgiveaperformance.

I sincerely hope that you can accept our invitation and I have the

confidence that we students would be extremely delighted to see you.

请让我知道你的决定如果方便的话。Pleaseletmeknowyourdecisionifitisconvenientforyou.

I am looking forward to your reply.

Yours,

Li Hua

Dear Kate,

亲爱的凯特,

This term I moved to a new house and studied in a new school. But I always

missed my friend. My old house was move comfortable than this new house. I

wanted to go back to my old house.

这学期我搬到新房子,在一所新学校学习。但我总是想念我的朋友。我的老房子是比这舒适的新房子。我想回到我的老房子。

Everything was strange for me,so I couldnt study better. I felt nervous in

the first test. And I got bad scores,I felt very sad. The teacher shouted at me.

And then,I felt under too much pressure and very tired. My parents were also sad

with me. When my classmates knew this thing,she helped me,and gave me some

advice. Later,I thought I can be better next time.

一切对我来说是陌生的,所以我不能更好的学习。在第一个测试中我感到紧张。我得到糟糕的成绩,我感到非常难过。老师对我大吼大叫。然后,我感到太多的压力和很累。我的父母和我也难过。当我的同学知道这件事,她帮助了我,给了我一些建议。之后,我想我可以更好的下一次。

I hope to get on well with everyone and get a good mark soon.

我希望和每个人都相处得很好,很快就取得好成绩。

有一天，路路家的电池用完了，妈妈叫他去扔掉。

路路来到了小区的废物箱边，刚要往里扔，突然电池娃娃开口说话了：“路路，你可不能把我扔进普通的废物箱啊，垃圾可是有分类的。我的体内含有镊、镉等重金属和酸碱物质，如果把我扔在普通的废物箱，随着长时间的机械磨损和腐蚀，它们会从我的体内流出，然后进入土壤或水源，就会通过各种途径进入人的食物链，在人体内长期蓄积到一定的量，就会引起中毒反应，产生的后果是十分严重的呢！因此，你要把我放入专门回收我们的箱子！”路路听了，说：“喔？原来垃圾要分类的啊，废旧的电池不能随便混入生活垃圾中啊，谢谢你的提醒，也谢谢你教我这些知识！请你带我去专门回收你们的箱子吧！”电池娃娃高兴地点点头，和路路一起去找回收箱。

他们不一会儿就找到了废旧电池回收箱，电池娃娃笑眯眯地说：“亲爱的小路路，现在你可以把我放入这个箱子了。”路路依依不舍地看了看手里的电池娃娃，小心翼翼地放入了回收箱。

回到家后，路路跟妈妈说了刚才发生的事，妈妈感慨地说道：“是啊，我们确实还有很多不了解并且需要学习的知识，不论在哪个领域，都要懂得一些科学知识才能把事情做得更好！来，路路，我们一起上网找找更多关于废旧电池回收和利用的知识吧！”

是啊，在当今这个飞速发展的社会，越来越多的国家和人民都纷纷投入到保护地球，关爱地球的活动中，大家都从自己身边的一点一滴的小事做起，培养自己环保的意识。我做为生活在地球上的小小一员，一定要时时刻刻注意自己平时生活中的一言一行，对于别人破坏环境的行为也要加以提醒。举世瞩目的世博会就要在上海开幕了，我相信只要我们大家携起手来，并肩奋战，就一定能把我们的城市变得更美，把地球变得更美！

Christmas is coming! I whispered in my dream, and I enjoyed the joy of Christmas in my dream.

The house is full of bright, transparent, flower - shaped candles like a crystal. In the most eye-catching small hall stood a tree in a green pearl do "dress", and then set a "small yarn made of silk dress" decorated with the stars and the moon nine color flowers, a riot of colours will change forever, not snow, feels, not cold. Its still warm! The things in the world turned into crystal, and from time to time they made a pleasant sound.

The people who were worn out by their work were playing with their children on the day and flying in the air. All the toys have gained new life, and all the good people who have died are back.

Santa Claus gave us a gift with a beautiful reindeer and spilled sweet and delicious sweets on the path. How I wish Santa could send me a collection of articles from all the people in the world!

Christmas is so happy!

圣诞节来啦!我在梦中轻声唤道，美梦中我享受着圣诞的快乐。

家里到处挂满了像星星一般明亮，像水晶一样透明的花形蜡烛。在最醒目的小厅里放着一棵穿着绿珍珠做的“上衣”，再套上一件用丝绸做的“小纱裙”，上面缀着五彩缤纷的九色花、会变色的星星和月亮，永远不化的雪花，摸上去，一点儿也不冷，还热乎乎的呢！这个世界上的东西都变成水晶似的，不时地发出悦耳的声音。

被工作弄得疲惫不堪的大人们，在这一天都和孩子们一起玩耍，在空中飞舞。玩具们都获得了新生命，已经逝世的好人们都回到了从前。

圣诞老人架着美丽无比的驯鹿车给我们送礼，还不时把香甜可口的糖果洒在路过的小道上。我多么希望圣诞老人能送我一本世界上所有人的文章集啊!

圣诞节真有这么快乐就好了！

Good morning,everyone! I`m very happy to have this chance to give my

presentation. Before I start my speech, please let me ask you a question. Do you

think you are confident in yourself? If you are, do please raise your hand.

My topic today is “ to Be a Confident Person.”

What is confidence? Confidence is to trust yourself. Confidence is to look

upon yourself. It is not to indulge in self-admiration. It is not to get

extremely arrogant. It is not to get dizzy with success or to be opinionated. It

is just to inspire yourself ahead of a quality of mind, in high spirit, full of

energy. It is to meet the challenges of life in a positive mood. It is to

overcome your inferiority, farewell, to get rid of the trouble of a a ready-made

panacea.

Remember, I have just entered junior high school. In the face of the

challenge of new environment, in the face of so many new courses and learning

contents, I lost faith in my own and gradually developed a psychological sense

of inferiority. Achievement glided ceaselessly. It is a teacher and mother who

encouraged me and let me regain confidence. Gradually, my grades got higher and

higher and everything began to go on well. Gradually I adapted to the life in

middle school.

Friends, lets say goodbye to inferiority. Let’s be a confident person.

Because: only if you have self-confidence, can you control yourself; only if you

have confidence, can you achieve success and create your a brilliant life of

your own!

大家好!

今天我演讲的题目是：做一个自信的人。

什么是自信?自信，就是自己信得过自己，自己看得起自己。它，不是孤芳自赏，也不是夜郎自大，更不是得意忘形和自以为是;而是激励自己奋发进取的一种心里素质，是以高昂的斗志，充沛的干劲迎接生活挑战的一种乐观情绪;是战胜自己，告别自卑，摆脱烦恼的一种灵丹妙药。

还记得，我刚刚升入初中时，面对新的环境，面对那么多的新的课程和学习内容，我对自己失去了信心，逐渐产生了自卑心理，成绩不断下滑，是老师和妈妈及时帮助我、鼓励我，让我重新找回自信。渐渐的，我的学习成绩及各个方面都有明显进步，逐渐适应了初中的生活。

朋友们，让我们告别自卑，做一个自信的人吧。因为：只有拥有自信，才能拥有自我;只有拥有自信，才能走向成功，才能创造自己辉煌的人生。

环境保护

Nowadays, peoples life has changed a lot with the development of modern technology and economy, which has put lots of negative effects on the environment.

Why this? Because, firstly, some factories are pouring wastes into rivers, lakes, seas and so forth; secondly, because of human activities, a great number of plants and animals are losing their lives; thirdly, using modern machines and chemicals is bad for the environment. Besides these, there are a lot of human activities which have done or are doing harm to our surroundings.

For this, I think, first, our government should make drastic measures to regulate human activities; second, we human beings should take pains-taking work to stop ourselves destroying the environment and try our best to protect our living space more.

[英语作文：环境保护

Today there is more and more pollution and the environment is becoming worse and worse. So we have to know how to protect the environment. Here are some ways.

今天有更多的污染和环境变得越来越糟.所以我们必须知道如何保护环境.这里有一些方法.

First, we can stop driving our personal cars. We can go to school or work on foot or by bus. Not only can it protect environment, but also it is good for our health.

首先,我们可以停止驾驶私家车.我们可以去上学或上班步行或乘巴士.不仅可以保护环境,而且它对我们的健康有好处.

Second, we are not supposed to drop litter anywhere, we should put them into the trash bin. And it’s best to pick up the litter on the ground when we see them.

第二,我们不应该乱扔垃圾的地方,我们应该把它们扔到垃圾桶里.最好在当我们看到他们地捡起垃圾.

Third, we should save the paper, the water, the food and so on.

第三,我们应该节约纸张,水,食物等.

Fourth, we should protect the trees and we should plant more trees.

第四,我们应保护树木,我们应该种更多的树.

I think if everyone does something to protect the environment, our world will be much better.

我想,如果每个人都做些什么来保护环境,我们的世界会更好.

Sun. ,Feb. 14 Rainy

Spring Festival ,known as the Chinese New Year, is the most important holiday in China. From late January to early February,Chinese people are busy preparing for the New Year. They clean their houses ,have their hair cut,and buy new clothes. Jiaozi or dumpling is most popular. To those who live far away from their home,this festival is also a framily reunion occasion.

And they often go back home to celebrate the festival with their family. The first day of the new year is the time when people visit their friends adn wish each other good luck in the new year.

二月十四日 星期日 雨

春节，即中国人的新年，是中国最重要的节日。从一月末到二月初人们忙着为新年做准备。他们打扫房屋、理发和买新衣服。饺子是最受欢迎的。对那些远离家乡的人们，春节是一个合家团聚的时刻。他们经常回家和家人欢度春节。新年第一天人们访友并互祝新年好运。

Cars and Air Pollution

Too many cars have created a lot of serious problems in our world. Besides congestion, accidents and fast fuel consumption, cars are responsible for a good part of air pollution in big cities. All the time, they are pumping huge amounts of waste gases into the atmosphere. These gases are very harmful, causing disease and even death.

One possible solution is to design and develop clean cars and clean fuels. In Shanghai, some of the public buses begin to run on natural gas, which does not give off as much carbon dioxide as the petrol. But it may take decades for the new models of clean cars completely replace the traditional ones. Another solution is to develop modern public transportation systems and restrict the use of private cars. If the price of petrol rises constantly and the public vehicles are efficient and convenient enough, most people will not buy private cars. And the total number of cars in big cities will reduce greatly.

On the whole, the elimination of air pollution needs the collective efforts from the government, the public and the environmentalists.

以下是《九年级英语作文:我和哥哥的历险记》翻译。

It was sunny that day. Our parents were out, so there were only my brother and me at home. We were bored. So we decided to go boating. We played happily. But when we went to the middle of the river, the weather changed. It rained suddenly. We didn t bring umbrella and our boat was bamboo raft. As the rain was more and heavier, we were afraid to sink in the river. We tried our best to make our boat in shore. But our bamboo raft had more water on it. I was afraid to die. My brother was also very anxious. At that time, my mother came and she pulled us back to the ground. It was thrilling.

那是一个晴天。我们的父母都出去了，所以只有我和哥哥在家。我们很无聊。所以我们决定去划船。我们玩的很开心。但当我们走到河中央时，天气变了。突然下起雨来。我们没带伞，而且我们的船还竹排。由于雨越来越大，我们担心会沉到河里去。我们尽力使我们的船靠岸。但是竹筏上的水越来越多。我害怕死了。我哥哥也很着急。那时，我妈妈来了来了，她把我们拉回到地面。真的惊心动魄啊。

The weather of today is very comfortable, though the weather forecast said

it is cloudy, but just a little bit rain, very cool.The weather forecast said it

is cloudy, and friends are about to play basketball, but unfortunately, in the

rain it can not play. after afternoon the rain stopped to help my mother to buy

food supermarket. Generally it was not bad mood today.

今天的天气很舒适，虽然天气预报说今天是阴天，但只是一点点的雨，很cool.The天气预报说今天是阴天，和朋友约打篮球，但不幸的是，在雨中它不能玩。下午雨停后要帮妈妈买菜的超市。通常它不是今天心情不好。

Today I am very glad here to share my opinionsabout the protection of environment.

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.

Thank you for listening！

My Friend-我的朋友

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.

John是我们班上最勤奋的学生。他也是我的一个朋友。实际上，他和班上的同学相处的都很融洽。也许过好长时间他才只是花5分钟或10分钟和你聊天，但是他的谈话充满了活力和热情，而且他喜欢和你分享他的思想和想法。他是诚实的，他不会无谓的浪费他的时间和精力。在教室里，他从没有显得困倦或是疲惫。他常常会按时交作业，考试中也会取得好成绩，然而他仍会有时间踢足球和练小提琴。我羡慕他，我希望自己能象他那样勤奋。John是个执着、专注、充满活力的人。

[我的朋友英语作文附翻译

Boys and girls, do you understand how much environmental knowledge, know? Protecting the environment is the human consciously protect natural resources and make them get reasonable use, to prevent the pollution of natural environment and damage. Now, the earth environment gradually destroyed. Because there are many environmental destruction, someone for reason, there are natural causes. But most people are deforestation, litter and other factors.

As far as I know from the Internet, 30 years from 1950 to 1950, more than half of the worlds forests have been destroyed, one half of the forest land into desert in Africa. Green vegetation is present in the human nature of "being" of life. World the 50 years after the 20th century, however, damage to people and animals live in green environment, green vegetation is in a recession, the global soil loss to increase to 25.4 billion tonnes a year, desertification, soil is at an annual rate of 5 to 7 square kilometers expanded rapidly.

In 1998, through China the earth in the Yangtze river, the songhua river, such as large rivers, lost the past gentle beautiful smiling face, out of ferocious ferocious terror. Raging storms, the roaring river, rolled up the flood peak, and again engulfed entire villages, pieces of land, cities and counties, each factory, a school... Oh my god, this is what a loss!

In recent years, because humans cut down trees, also damage the environment, make the vegetation destroyed, causing the phenomenon of land desertification, soil erosion, etc. Trees also gradually reduce, then, to absorb carbon dioxide, large amounts of carbon dioxide make the air become warm, creates the world present situation: the greenhouse effect.

Campus is always has a beautiful scenery, now everyone dont protect the environment, it makes our environment destruction. Look at the corner of the street is filled with plastic bags, cigarette butts. On the flower beds in the neighborhood is filled with dirt, we should protect everything we have good resources. I have people here dont protect environment under the condition of reverie: one day, the tree my grandfather in the beautiful scenery in a rest, suddenly to a few people, to prepare for a picnic here. Not for a moment here a beautiful environment becomes dirty, but this a few people or ignored. "The men finally walked" the tree grandpa sad cried, alas! The men got the cigarette butts on the grass, the ground filled with plastic bags, bottle. A few days later the tree grandpa dyspnea died because of bad environment.

同学们，环保知识你们了解多少，知道多少?保护环境是人类有意识地保护自然资源并使其得到合理的利用，防止自然环境受到污染和破坏。现在，地球上环境逐渐遭到破坏。环境遭破坏的原因有许多，有人为原因，也有自然原因。不过大多数是人们乱砍乱伐，乱扔垃圾等因素。

据我从网上了解，自1950年到1980年30年间，全世界有一半以上的森林面积被毁，其中非洲的二分之一林地变成不毛之地。绿色植被是大自然赠于人类的“生命之被”。可是，世界进入20世纪50年之后，人和动物赖以生存的绿色环境遭到破坏，绿色植被正在衰退，全球土壤失量现以增加到每年254亿吨，沙漠化土壤正以每年5-7万平方公里的速度迅速扩展。

1998年时，流经中国大地的长江、松花江等大江大河，失去了往日温柔美丽的笑脸，露出了凶猛恐怖的狰狞。肆虐的暴雨，咆哮的江水，卷起了一次次洪峰，吞噬了一个个村庄，一片片田地，一个个市县，一座座工厂，一所所学校……天哪，这是多么大的损失啊!

近几年，也因为人类大量砍伐树木、破坏环境，使植被遭到破坏，造成了土地沙漠化、水土流失等现象。树木也渐渐减少，于是，二氧化碳无法吸收，大量的二氧化碳使空气变得温暖，就造成了世界上目前出现的状况：温室效应。

园里都总有一处美丽的风景，可现在大家都不保护环境，这才使我们的环境遭受破坏。你看街道上的角落到处都有塑料袋，烟头。小区里的花坛上到处都有脏东西，我们应该保护好我们现在所拥有的一切美好资源。我就在这人们不保护环境的情况下遐想：一天，大树爷爷在一处美丽的风景休息，突然来了几个人，准备在这里野餐。没一会儿这里美丽的环境一下变得脏兮兮了，但这几个人还是置之不理。“这几个人终于走了”大树爷爷悲哀的叫着，唉!那几个人把小草上弄上了烟头，地上掉满塑料袋，瓶子。没过几天大树爷爷因环境不好呼吸困难死去了。

人类不保护地球那么地球就会受到伤害，水资源、矿物资源等就会受到严重迫害，那么最终受到伤害的依旧是人类本身。

我看到一则漫画，这篇漫画主要讲了：一位水质检测员正对自来水进行检测，发现污染严重，就警告人们暂且不能直接饮用。但一个天真可爱的小女孩却提了一桶水，说她和小狗一样早就饮用了地下水。

人类不保护地球不爱护地球，水资源早已受到破坏。以前的水质很好，可是现在城市水源污染严重，健康饮水成为一个迫在眉睫的问题，而人们却天真地以为饮用地下水就是安全的，是没有污染的。那么他们就大错特错了，现在我国已有约百分之五十的城市地下水受到污染，直接饮用被污染的地下水会影响人体的健康。

如果我们不保护水资源，那么地球上的万物将会没水喝，影响到农作物的生长。没有水哪有人类，没有水哪有动物植物？没了水资源地球将会灭绝，人类将何去何从啊！所以我们要从生活中的小事做起，比如，可以用用过的但相对比较干净的水冲马桶、擦地板或者浇花。少量的衣服用水洗，避免洗衣机洗时使用大量的水。用谁间歇可以把水龙头关上，避免不必要的浪费……其实保护水资源可以从身边的小事做起，不必喝那些已污染过的地下水不是吗？

我家乡的小溪清澈见底，每年暑假我都与妹妹到小溪坐上一会儿，脚趾在清凉的溪水掠过，多么凉快啊！这一切都归功于保护小溪的村民。

人类你们知道吗？小溪被污染了，就没有鱼儿在水中游荡只有死气沉沉的一滩死水，没有鸟儿敢在小溪周边歌唱，没有人们敢来小溪边玩耍嬉戏。是谁给人类带来严重的威胁呢？是人类自己啊！是你们害了自己。

人类们，别浪费水资源了，让我们的地球妈妈变得比以前更美，别让人们因为没水而去喝那已被污染的地下水。

Dear John， It’s Father’s Day today. It’s a special day， isn’t it？ I think we should do something to show our love for our fathers on this special day. My father and I are good friends. Whenever I meet with difficulties， he is always there， ready to help me. Today I will make a beautiful card for him， with my thanks and best wishes on it. Then I will help him wash the car this afternoon and cook his favorite food in the evening. Besides， I’ll take a walk with him after dinner and then play chess with him， for he likes it very much. I’m sure he’ll be very happy. What’s your plan for Father’s Day？ I’m looking forward to hearing from you. Yours，

亲爱的约翰： 今天是父亲节。它是一个特别的日子， 不是吗？ 在这个特别的日子我认为我们应该做一些事情来向我们的父亲表达我们的爱。我的爸爸和我是好朋友。不论我什么时候遇到困难， 他总是在那里准备帮助我。今天， 我将为他制作一张漂亮的卡片， 在上面写上我的谢意和最美好的祝愿。然后下午我将帮助他洗汽车， 在晚上做他最喜欢吃的食物。此外， 晚饭后我将和他散步， 然后和他下象棋， 因为他非常喜欢下象棋。我确信他将非常高兴。你的父亲节计划是什么？ 我期盼着你的来信。

叮叮叮，马路上响起了刺耳的响声

Jingling,

jingling, there is a sharp noise on the road

大家争先恐后地在马路上行驶。

Everyone

was scrambling on the road.

一遇到红灯，大家就排起了长队。

As

soon as we met the red light, we formed a long line.

一遇到绿灯，大家就又比赛了起来。

As

soon as we meet the green light, we will play again.

路上的赛跑真有趣。

The

race on the road is really interesting.

红灯停，绿灯行，黄灯亮了停一停。

Stop

at the red light, go at the green light, stop at the yellow light.

大家要铭记在心，不然出了大事可就麻烦了。

You

should keep it in mind, or you will be in trouble if something important

happens.

为了家人，为了自己，

For

my family, for myself,

要时刻记住这句话。

Always

remember this sentence.

马路上堵住我不怕，大家不急也不慌，

Im

not afraid to block the road. Everyone is not in a hurry or panic,

慢慢等待。不超，也不急

Wait

slowly. No, no hurry

安全在我心中，大家都铭记。

Security

is in my heart, and everyone remembers it.

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 become 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.

Saving Water

The world is not only hungry,but also thirsty for water. This may seem strange to you, since nearly 75 % of the earths surface is covered with water. But about 97% of this huge amount is sea water, or salt water. Man can only drink and use the other 3% -- the fresh water that comes from rivers, lakes,underground, and other sources. And we cannot even use all of that, because some of it is in the form of icebergs and glaciers. Even worse, some of it has been polluted.

However, as things stand today, this small amount of fresh water, which is constantly being replaced by rainfall, is still enough for us. But our need for water is increasing rapidly-- almost day by day. Only if we take steps to deal with this problem now can we avoid a severe worldwide water shortage later on. A limited water supply would have a bad effect on agriculture and industry. Let me give you just one small exampie of how necessary water is to industry. Did you know that to produce a single ton of steel, it takes about 91, 000 liters of water?

We all have to learn how to stop wasting our precious water. One of the first steps we should take is to develop ways of reusing it. Experiments have already been done in this field, but only on a small scale. For us, the systems are as important as the spacecraft.

节约用水

我们的世界不仅饥饿，而且因为缺水而干渴。对你来说这可能似乎奇怪：因为我们的地球表面75%由水覆盖着。但是，这巨大的数量中97%是海水、或咸水。只有剩下3%

的来自河流、湖泊、地下，和其他来源的淡水供人们饮用、使用。即使如此，这3%的水源我们也不能够完全使用，因为有些淡水是以冰山或冰河的形式存在。更糟糕的是，一些水源已遭受了污染。

然而，尽管按现状看来，这些少量的淡水即使时常转化成雨水的形式，对我们来说，也仍然够用。可是我们对水的需求却日益迅速增长。我们只有现在采取措施解决这一问

题才能避免未来世界范围内的严重水资源缺乏。限量供水会对农业和工业产生不良的影响。我们举个小小的事例就能证明水对工业的必要性。每生产一吨钢材就要消耗91，000升水，你知道吗?

我们必须杜绝对宝贵水资源的浪费。我们应该采取的第一步就是要发展水再利用的方法。该领域的实验已在进行，但是仅是小规模地进行。水资源再利用系统的重要性

对我们而言，与空间站不相上下。

Now, our side of the car constant more up, the environment also increasingly worse!

That the air around us there are many harmful substances. Therefore, we want to Sue around things start to do.

For example, we can go to school by bike or walk, it can exercise.

If you have time can use less elevator, many climb stairs. We can not only physical exercise, but also to protect our environment.

现在，我们身边的汽车不断的多了起来，环境也越来越糟糕!以至于我们周围的空气有很多有害物质。所以，我们要苏身边的小事做起。比如，我们可以骑自行车上学或者步行，这样还可以锻炼身体。有时间的话可以少用电梯，多爬楼梯。我们不仅能锻炼身体,也能保护我们的环境。