运动的重要性和好处英语作文带翻译（汇编20篇）

我们都邻国。好邻居胜过远亲。这是共同的，我们可能会与遇到困难.当我们好邻居，他们将永远来帮助您。邻国应该在与对方。

我的邻居，有一个女儿。我们是同龄，但我们不要? T研究在同一所学校。晚上我们总是一起做功课。她擅长数学，我很擅长英语。因此，我们经常互相帮助来自作文

Good Neighbours

We all have neighbours. A good neighbour is better than a distant relative. It is common that we may meet with difficulties.When we have igood neighbours, they will always come to help you. Neighbours should get on well with each other.

My neighbour has a daughter. We are of the same age but we don~t study in the same school. In the evening we always do homework together. She is good at maths and I am good at English. So we often help each other.

August 7,2014 Friday Today, I did housework for grandmother. She is not

very healthy and I decide to do housework for her more frequently. And she will

feel happy and become better. Suddenly, an idea hit me that it’s terrible to

grow old becuase you have to worry about both your health and others’ opinions.

Once again, I make a decision to be a good girl.

译文：今天，我帮助了奶奶做家务。奶奶的身体不好。我以后要常帮她做事。这样她就会高兴身体也会好一些。突然觉得，人老了真不好。不但身体不会好，而且一不小心就会惹得大家讨厌。我又做了一个决定，以后一定要做个乖孩子。

Both opportunity and ability are equal and important in success.If there is opportunity given but you do not have the ability,you will not have the gut to take up the opportunity.On the other hand,if you have the ability butyou will not given the opportunity,you will also not shine.Therefore to be successful,be ready and be prepared with all the knowledge you can acquired so as to strengthen your ability.Grasp the opportunity the moment it comes.Opportunity does not always come and it can come very fast and goes very fast.Only those who act fast grasp the opportunity.

Nowadays, mobile phones become an important tool in modern life indispensable, some people use it to office, some people use it to chat, some people are beginning to send text messages with it...

We now phone really is also very useful, very convenient, no matter the ends of the earth, can be reached, the letters can be more convenient than before. It may be said "near", the world we live in on the mobile phone signal under siege. It has the function of strong, is not a tool and a...

But mobile phones bring us, all is not good, sometimes is bad. Mobile phone has changed many peoples ideas, it is also restricted the people,

Imagine what the poet tao yuanming described vividly in his "tori picking", will have a cell phone rings? Li bai in exclamation "bowed their heads and remembering home", someone will make a phone call for he will be home to have a look? Must not! And they have lots of classical poems, we are now living in an age of han han and guo jingming, no one to appreciate those celebrities yake excellent poems.

Mobile phones has both advantages and disadvantages, we should properly use cell phone to, can not afford to indulge in a world of mobile phone.

现如今，手机成为现代生活必不可少的一个重要工具，有的人用它办公，有的人用它聊天，有的人则用它劈劈啪啪地发短信……

我们现在的手机确实也很有用，很方便，不论天涯海角，都可以联系上，比以前的书信可方便多了。可谓“咫尺天涯”，我们生活的世界就在手机信号的包围之下。它的功能之强大，根本就不是一个工具所能及的了……

不过手机给我们带来的，不一定都是好处，有时也有坏处。手机改变了很多人的观念，它也可以说是制约了人们，

想像一下，诗人陶渊明在“采菊东篱下”的时候，会有手机铃声响起吗?李白在感叹“低头思故乡”的时候，会有人打电话让他会家看看吗?一定没有吧!而他们却有许许多多的经典诗作，我们现在却生活在韩寒和郭敬明的时代，再也没有人去欣赏那些名人雅客的优秀诗作了。

手机有利也有弊，我们要恰当地利用手机才对呢，可不能沉迷在手机的世界里了。

My teachers and some elderlypeople often praise me. They always say that I must have a bright future,because I like study very much. I really like study. The knowledge from the book attracts me so much. Every time I search the knowledge there, I feel very satisfied,excited and powerful. I like exploiting all knowledge. I don’t need anyone topush me to study. I just like it.

我的老师和一些长辈经常夸我有前途，因为我非常喜欢学习。我是真的很喜欢。书上的知识对我的吸引力很大。每次我在书中探索知识时，我都能感到满足，兴奋和有力量。所以，我喜欢去探索知识。我不用任何人逼我学习。我就是喜欢学习。

[我喜欢学习英语作文及翻译

The Dragon Boat Festival is a traditional festival of the han. It is a very important festival in our hometown, so every year the Dragon Boat Festival is very busy.

The Dragon Boat Festival is the most indispensable, nature is zongzi, every year the grandmother of the Dragon Boat Festival and everyone will pack hundreds of big dumplings! There are many kinds of dumplings, such as reed leaves, bamboo shoots, wild leaves and lotus leaves. But our hometown is a lot of reeds, so most of them are wrapped in reeds. First, grandma "rate the army" to pick reed leaves. When picking reed leaves, a large family listens to grandmothers labor trumpet: "come on! A zongzi three leaf! Hundreds of zongzi thousands of pieces, hey, come on!" Listen to the drum of the "general", "little soldier" more effort! After the reed leaves, just burn them. But the preparation material is not so simple, still have to go to the bazaar to buy the good red bean, the pork, the peanut, the plate millet, the jujube and the glutinous rice, also buy the red line!

Of course, the most fun time is when you make zongzi. When making zongzi, the man is responsible for cutting the meat into small pieces. Women are responsible for the washing of red beans and glutinous rice. The child was responsible for washing the basin clean, and then putting the mans work in a large basin. The older people are in charge. When everything is ready, the dumplings are started. The adults are working harder, and the kids? Is playing in a side, always when the adults do not pay attention to, to steal a couple of dates, mouth on the surface seems to be a little things didnt do, but in my heart secretly complacent - because jujube is delicious!

The final step is boiled dumplings, grandpa always keep the temperature of fire to grasp well, smell very sweet, very strong, if eating zongzi in the first, you can see the meat dumplings are always tender oil and see jujube rice dumplings are always the golden tender; The eight-treasure zongzi is always delicious, and we are cute.

Last year, my grandparents might have made zongzi, if they hadnt taken care of my uncle and aunt in yancheng. I was suddenly "disgusted" with my uncle, aunt, who had a good economic condition, why not find a babysitter? Take my joyful Dragon Boat Festival and zongzi all "take away", I be so angry! Or miss the delicious dumplings!

端午节是汉族的传统节日。在我们的家乡算得上是个特别重要的节日，所以每年的端午节都过得异常热闹。

端午节最不可少的，自然是粽子，每年端午节外婆和大家都会包上几百个大粽子呢!包粽子虽然有很多种，比如芦苇叶、竹笋叶、菰叶、藕叶等。但我们的家乡是芦苇比较多，所以大多都用芦苇叶包了。首先，外婆“率兵”去采芦苇叶。采芦苇叶时，一大家子听着外婆的劳动号子：“加油!一个粽子三片叶子!上百个粽子几千片，嘿哟，加油!”听了“将军”的鼓劲，“小兵”们更加卖力了!采完芦苇叶，现在只要将它们暴晒就行了。但准备材料可没有这么简单哟，还得去集市上买来上好的红豆、猪肉、花生、板粟、蜜枣与糯米，还要买红线呢!

当然，最好玩的时候还是包粽子的时候。包粽子时，男人负责把肉切成不大不小的块儿;女人负责洗红豆、糯米之类的;小孩负责把大盆洗干净，再把大人加工好的东西装在大盆里;而老人们则负责指挥。一切准备好之后，就开始包粽子了。大人们干得格外卖力，而小孩们呢?却在一旁玩着，总是在大人们不注意时，偷一两颗蜜枣往嘴里塞，表面上似乎一点儿事都没做，可心里却暗暗自喜——因为蜜枣太好吃了!

最后一步就是煮粽子，烧火的外公总是把火候把握的很好，味道很香、很浓，如果在第一时间内吃粽子，你看到的肉粽子总是嫩地流油，看到的蜜枣粽子总是金黄柔嫩;看到的八宝粽子总是很可口，我们可爱吃了。

去年，要不是为了去盐城替舅舅、舅妈照顾表哥，外公外婆可能在包粽子哩。我突然有些“厌恶”舅舅、舅妈，他们家的经济条件不错，为什么不找个保姆?把我的欢乐端午节和粽子都“夺走了”，我好生气呀!也好怀念那味香色美的粽子呀!

My school is big and beautiful. There are two classroom buildings in my school. We have classes in the classroom. The classrooms are in the classroom building. There is a playground in my school. We have sports and play on the playground. There is a dining hall in my school. We eat lunch in the dining hall. There are a lot of trees and flowers in my school. I like my school very much.

我的学校又大又漂亮。我学校有2个教室。我们在教室里上课。教室在教室里。我的学校有一个操场。我们在操场上运动和玩耍。我的学校有一个食堂。我们在食堂吃午饭。我学校有许多树和花。我非常喜欢我的学校。

[我的学校的英语作文及翻译

现在，随着全球温度的上升、冰的融化和海上杠杆的不断上升，人们认识到发展低碳经济的重要性。

我们有很多方法可以实现碳排放的经济。发现其他燃料更清洁，更环保，而不是碳的使用。其次，我们应该有节能意识，做一些我们可以做的事情，例如，当你走出去的时候，使用公共汽车而不是汽车，重复使用可以回收利用的东西，减少塑料袋的使用。最后，我们应该种植更多的树木或其他绿色植物，这样我们不仅能改善环境，还能使我们的家更加美丽。

在我看来，要实现低碳经济，最重要的是每个人都必须尽自己最大的努力去做。一旦每个人都具备低碳经济的能力，并且自己采取行动，就会更早地实现这一行动。

My hometown four island ring, beautiful scenery. I love the weather, hot summer, love it fallen leaves of autumn, I love snow of winter, but the more love the beautiful spring.

The spring flowers in full bloom, the hometown of hillside orchard is full of flower, a beautiful apple blossoms, pink peach blossom, beautiful pear flower... Flowers to greet the arrival of spring, sending out the aroma. Attracted a lot of bees, dance around the flowers.

The river willows new shoots in spring breeze blowing, like a fly on the sky, the birds fly freely in the air, the river little tadpole looking for mom.

Grass, a group of lovely children happy flying a kite. Only beautiful kite flying in the sky, suddenly, lively up in the sky, the eagle kites, small fish kite... A bird in the sky as if to say: "seem more a few friends."

The distant fields, the farmers took advantage of the good times busy sowing in spring, they play is not only a seed, but of hope.

Hometown spring is beautiful!

我的家乡四周山环，风景美丽。我爱它的天气，炎热的夏天，爱它落叶的秋天，也爱下雪的冬天，但更爱美丽的春天。

春天百花盛开，家乡的山坡上的果园里开满了花，有美丽的苹果花，粉红的桃花，漂亮的梨花……花儿迎着春天的到来，散发着香气。吸引了许多的蜂儿，围着花儿翩翩起舞。

小河边的柳树抽出新芽，在春风吹拂着，像飞上了天空，小鸟在空中自由飞翔，河里的小蝌蚪在找妈妈。

草地上，一群可爱的小朋友在高兴的放风筝。一只只美丽的风筝飞上了天空，顿时，天空中热闹起来了，有老鹰风筝，有小鱼风筝……天上的小鸟好像在说：“好像多了几个朋友。”

远处的田野里，农民趁着春天的大好时光忙着播种，他们播的不仅是种子，而是希望。

家乡的春天真美啊!

as we know,sport plays an important role in our daily lives.

whenever you do some exercise,you can get a whole new refresh feeling through your body.it really does good to you.for example,going out to play ball games, which is becoming more and more popular these days,can get rid of bad moods,and help you be energetic again.in order to keep fit,you can keep a habbit of doing sports regularly.youll benefit a lot from it.

all in all,wed better pick up our balls,and go out,to have an exciting game.ready?go?

运动可以分为很多种类，例如篮球、足球和排球等这些运动适合一些比较好动的人，例如小孩子、年青人等。而一些比较文静的运动，例如太极等则适合一些老年人。所以说运动真是老幼皆宜的。

此外，运动有很多好处：

一、可以加强我们的心肺功能，减少患上心脏病或脑血管病等机会。而这几程疾病正是近几年死亡率比较高的疾病。另外，运动六可以令我们增加一些好的胆固醇，减少一些坏的胆固醇，改善血液流动及减少心脏工作的负荷量。

二、可以帮助我们防止骨质疏松。因为正常体重可负荷的运动，是可以预防骨质老化及流失的。而现在我们香港人由于工作繁忙，根本就没有时间做运动。这种情况在香港已经越来越普遍，导致骨质疏松这种病的影响已经更趋年轻化，所以我们应该多做运动。

三、可以缓和并控制我们的情绪。目前香港人往往因为压力而导致喘不过气来，令他们很容易患上情绪病。而有规律的运动就能改善心境和加强自己对情绪的掌握，研究也发现运动似乎可以降低抑郁和忧虑，以及帮助处理好自己的情绪。

四、可以扩阔我们的社交圈子。在做运动时，我们可以结交很多志同道合的人，互相交流心得。如果你有甚么心事或烦恼，也可以借着做运动去与朋友倾诉，增进彼此的联系。

但是我伉做运动时也有要注意的事项：一、做运动不是做得越久越好，我们应适可而止，否则可能因为脏力不支而晕倒;二、定时休息，我们应每隔十五分钟便休息一次，并补充水份，以免身体过累。

总的来说，运动是健康的来源，是调剂生活的良方，所以我们应该多做运动。

游泳既能锻炼身体，又是一种实用的技能，我非常喜欢游泳，也爱上了游泳这项运动。

在小学三年级的时候，作为一项课程，学校组织我们每周上一次游泳课。教练把我们带到浅水区，当时我还不敢游，担心会呛到水，一下水就乱划乱摆，动作要点全部忘光，经过教练的指导，我渐渐掌握了技巧，并且一点点学会了闭气、打水、蛙泳、自由泳。

今年暑假，我和姨父经常去五台山游泳。姨父教会了我换气的技巧，很快我就可以向深水区进发了。开始时，我只能游一个来回，后来我一口气就可以有五个来回了。

现在，我每次来到游泳馆，我就会迫不及待地换上泳衣，戴上泳帽、泳镜冲向泳池。当我把身体浸泡在水中时，我的全身都感觉很温暖，我伸展四肢面朝泳池底漂浮在水面上，这种姿势让我感觉很轻松，很舒适。然后我就会像一只欢腾的小狗一样，在泳池里扑腾来扑腾去，在水里玩得不亦乐乎，尽情享受着游泳的欢乐。

每次一进入泳池里，我就感觉自己像一条活泼欢快的小鱼，在水中自由自在地游来游去。游泳的感觉真好啊!

The drawing portrays a tragic scene in which people are still polluting and leaving about the rubbish. Lots people show bad manners , entirely indifferent to the environment of the world we are living in.

The aim of the painter is assailing the serious environmental problem——pollution, for which several factors are responsible. Population as by far increased, our country is marked by the surpassing growth of economy; living standards are high up. But the environment leaves much to be regretted.

How miserable it is to live in such an environment! Who is to blame for the tragic？ Everybody should be responsible. we must prevent garbage from being thrown away into rivers, ponds, and lakes. With the water pollution going on someday we shall die with no water to drink at all. The scenery spots waiting to be re-beautified. Wild realization of what is our environment responsibility should be awakend. The must be exercises of our authority over the tourists to punish them sternly when they are found defiling our nature. Only in this way may can we cure the problems drastically, and regain perfect environment to live in.

这幅图画描绘了一幅悲惨的景象，人们仍在污染和留下垃圾。许多人表现不好的举止，对我们生活的世界环境漠不关心。

画家的目的犯了严重的环境问题——环境污染，所负责的几个因素。人口比我国的人口增长更为显著，我国的经济增长率明显超过了国民经济的增长，生活水平也很高。但是环境让许多遗憾。

生活在这样的环境中是多么的可悲！谁是谁的悲剧？每个人都应该负责。我们必须防止垃圾被扔进河里，池塘，湖泊。有一天我们会死，没有水喝的水污染。景点等待重新美化。我们的环境责任是什么野生的实现应该唤醒。必须锻炼我们的权力者的严厉惩罚他们，当他们发现玷污我们的本性。只有这样，我们才能彻底治愈这些问题，重新获得理想的生存环境。

[ 环境污染英语作文带翻译

This years winter vacation down a 50 years the biggest snow, brought a lot of inconvenience to our life, of course, for me, is also a very happy thing.

Heard that this few days every day heavy snow in the country. Snow when I was a child well, wet shoes at best a bit a nothing important also, big when its bad to did, so pervasive in the clothing, shoes, is the most bad traffic inconvenience. But my heart is already flew to the country, because of the snow is my favorite. I think, I two elder brother home fai home villas behind have a clearing, snow will accumulate a lot of snow, can let me play enough. Moreover, three of my brother because of the holiday, everyone is here, is a good chance.

So, early yesterday morning, I got up early, cry for dad drove to the countryside, think dad dad readily agreed. After more than 20 minutes, we arrived home hui brother home. To meet our Gary is a wry smile, I just got off the bus with lots of bowl big snowball flew. I hide, there are still a few out of me. I open a look, blame not several other brother is also a face smile.

"Well, you look good." My anger rose up at once and ran to knead a snowball, and they spell. His brother also ran to come over to help me. So we both of the two bottom snow battle. After more than 30 minutes, we have a group of victory, Gary they ran into the house. I also ran into the house, to see the adults, they had played a two-button, playing mahjong, is happy! The original come more than I thought of the country.

今年的寒假下了一场五十年来最大的雪，给我们的生活带来了许多不便，当然，对我来说，也是一件很开心的事。

听说乡下这几日天天大雪纷飞。雪小的时候还好，顶多鞋子弄湿一点也没什么，大时就不好办了，衣服、鞋子中真是无孔不入呀，最不好的是交通不便。但我的心却早已飞到了乡下，因为下雪是我最喜欢的。我想，我二哥哥家辉家别墅后面有一块空地，下雪时一定会积很多的雪，可以让我玩个够。而且，我的三个哥哥因为放假，大家都到齐了，是一个好机会。

所以，昨天一早，我就早早起来了，吵着要爸爸开车到乡下去，想不到爸爸爸爽快地答应了。过了20多分钟，我们就到了家辉哥哥家。迎接我们的是一脸坏笑的家辉，我刚一下车就有很多碗大的雪球飞过来了。我东躲西藏，还是有几个还出击中了我。我睁眼一看，怪不其它几个哥哥也是一脸怀笑。

“好，有你们好看。”我怒气一下子升了上来，赶紧跑去捏起了雪球，和他们拼上了。丁丁哥哥也跑了过来帮我。我们就这样两个对两对个干起了雪仗。30多分钟后，我们一组胜利了，家辉他们跑进了屋。我也跑进屋，再去看大人们，他们竟打起了双扣、麻将，正高兴着呢!原来不止我想到乡下来呀。

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

Serious Floods

The Yangzte River is the longest river in China. And its important and helpful to us Chinese. But these days the Yangtze River is bringing us serious floods.

Many villages were destroyed by floods. The floods made hundreds of millions of people lose their homes, relatives and friends. Many children cant go to school as usual .Now the foods have drawn the attention of the whole world. People from abroad have offered their help too. In China, millions of soldiers are busy fighting against the floods. They are working very hard. Many of them have lost their lives in their attempt to save the villagers.

Though we cant help them to fight against floods, we should help them to rebuild their homeland. We can present them our pocketmoney and clothes. I believe most of the people will return to their homeland in the near future.

严重的水灾

长江是中国最长的河流。它对我们中国人十分重要。但现在长江给我们带来了严重的水灾。

许多村庄被洪水冲毁于。洪水使成千上万的人失去了家园，亲戚和朋友。许多孩子不能与平常——样去学校了。现在洪水引起了全球的注意。国外的人也给予了援助。在中国，上百万的战士忙于与洪水搏斗。他们努力工作，许多人在救村民时献出了自己的生命。

尽管我们不能帮助他们抗洪，但我们可以帮他们重建家园。我们可以捐出零花钱和衣服。我相信在不久的将来大多数人会回到家乡。

Dear Miss Wang:

I am writing to express my sinceregratitude for your help in my study. Without your help , my study would not bethe top three in my class. It was you who always standed by me when I am fall.You pointed my mistakes and told me how to make them right. You always workedtirelessly to train my patience.Your continuous encouragement is my greatestmotivation.

I sincerely hope that you can have a goodhealth and stay happy. In addition, I wonder if you can pay a lot of attentionto your health, get more rest.

Again, I sincerely thank you for your help!

Yours

Lily

亲爱的王老师：

我写信是想诚挚的感谢你在我学习上的帮助。没有你的帮助，我的成绩就不会排在班级前三名。是你在我失败的时候一直支持我。我帮我指出错误并告诉我怎样改正它们。你总是不知疲倦地训练我的耐心。你不断的鼓励是我最大的动力。

我真心祝愿您身体健康，永远快乐。另外，我希望你能多注意你的健康，多多休息。

再次感谢你的帮助!

你的学生

李丽

导语：生命在于运动，你喜欢什么运动呢?下面是yuwenmi小编为大家整理的我最喜爱的运动优秀英语作文，欢迎阅读与借鉴，谢谢!

There are many kinds of sports that I enjoy, such as swimming, running, and dancing. However, the sport that I like most is basketball. When I was in junior high, I started to play basketball in school. At that time, I found I had loved deeply this sport. Now, I would like to watch basketball games as much as I can. The basketball games have given me the most wonderful time in my life.

【参考翻译】

我喜欢许多类型的运动，比如游泳、跑步和跳舞。然而，我最喜欢的运动是篮球。当我还在初中时我就开始在学校打篮球。那时，我发现我已经深爱这项运动。现在，我想尽我所能观看篮球比赛。在我的生命中篮球比赛给了我最美妙的时间。

相关标签: 爱好Favourite 运动sports 篮球Basketball

I have many hobbies.In my spare time,I like listening to some pop music,especially the music played by some pop bands.It can make me relax and let me forget my unhappy moment. If Im in good mood,I always read some history books,which I think is benefical to my study .Besides,surfing the Internet is another means of entertainment of mine.Through the Internet I can get some useful information and chat with my friends as well.The Internet has shortened our distance.

我有很多爱好，在我的业余时间，我喜欢听一些流行音乐，特别是一些流行乐队演奏的音乐，它可以让我放松，让我忘记我不开心的时刻。如果我心情好，我总是读一些历史书，我认为这是有利于我的学习。此外，上网是另一个我的娱乐方式。通过网络我可以得到一些有用的信息和与我的朋友聊天，网络拉近了我们的距离。

Our school is in the countryside. There are not many buildings and wide streets .But my school is very beautiful. There are many trees and flowers in my school. There are many good teachers in my school . They are good to us .They teach us much knowledge .We learn many things in my school. I love my school. My school is the most beautiful.I love my school very much.

我们学校在乡下。没有很多的建筑和宽阔的街道，但是我的学校很漂亮。我学校有许多树和花。我学校有许多好老师。他们教给我们很多知识，我们在学校里学到很多东西。我爱我的学校。我的学校是最漂亮的，我非常喜欢我的学校。

[我的漂亮学校英语作文及翻译

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。