关于保护水资源的英语作文(经典20篇)

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!

Today is National day,but I don’t feel any happy at all,just no reson.Last

night I download the English Paper till 3AM ,sometime I want to give up.but in

order to accomplish my dream.I can handle it.

This afternoon I go to shiqi to visit a respectful teacher.On the way to

shiqi,the street don’t crowd .I think it would be full of crowd of people in

Festival.perhaps personal travel is encouraged at present.

About 3:00PM I get to the destination---shiqi shiyan xiaoxue where she is a

vice president .When I get to this place .I feel comfortable(My dream is to be a

teacher) while I meet her .My teascher is get older.That is life.And then some

exciting is brush to me.

This sence is unexplained.We talk about life,work,love & future.From

this talking I sincerely know everyone has his life.I know if I want to success

I need pay twice or even more hard work.My teacher give me some advice too .

Everything is change,the matter is that the change is to be good or

bad.WORK HARD TANDTX---I SAY TO MYSELF.

Everyone can do something for our environment. For me, I should try to save electricity in my daily life. For example, if I am the last person leave the classroom in the evening, I will always remember to turn off the lights. In order to protect our forests, I will use paper wisely. I should try to use both sides of paper whenever it is possible. I will not use things like paper cups and disposable chopsticks because they are made of wood. I believe that doing all these small things will improve our environment and help make our world a better place to live in.

Barack Obama is the first president of black people, whose story inspires

so many young people to chase their dreams. As the saying that every successful

man has a woman to support him, and this woman for Obama is his wife Michelle.

As the first lady, Michelle helped Obama so much. During the campaign, she gave

inspiring speeches and people knew what they should voted for. Michelle was born

in a poor family, but her mother paid special attention to education. Michelle

was the top students all the time and she entered the top university, then she

got the degree of doctor. Then she worked in a good law office. She was an

excellent lawyer and the job experience made her a good orator. Michelle set

good examples for the women. She showed that woman’s power was great, and they

could be whoever they wanted.

Mothr’s Day is a holiday whn childrn honor thir mothrs with cards, gifts and

flowrs. In many countris, such as Dnmark, Finland, Italy, Turky, Australia and

th US, popl clbrat Mothr’s Day on th scond Sunday in May whil many othr countris

of th world clbrat thir own Mothr’s day at diffrnt tims through out th yar.

On of th bst ways to clbrat Mothr’s Day is to giv your mom th day off. Lt hr

rlax with th rst of th family doing all th houswork. Usually, dad and th kids

will lt mom slp lat that morning as thy go into th kitchn to prpar hr favourit

brakfast. Nvr forgt to plac a vas with a singl flowr on th tabl bsid th food. Th

kids can pick up th flowr from th gardn or buy on from th shop. Arrang vrything

nicly bfor mom waks up. Som familis will carry th food and mom’s favourit

sctions from th nwspapr to hr bdroom so that mom can hav brakfast in bd. Prsnts

and cards from th kids can b handd to mom by thmslvs or just placd on th dining

tabl.

Aftr brakfast, go anywhr mom liks to go. Shopping, swimming or going on a

picnic in th gardn. Mak a spcial Mothr’s Day dinnr or tak mom out for a grat mal

in a famous rstaurant sh lovs most.

Anyway ,lt mom njoy th whol day and fl your lov, and thn th Mothr’s Day can b

a good on. As Mothr’s Day is around th cornr, it’s tim to tak actions!

With the coming of national day, I have a one week holiday. I really expect

to it, because I want to have a short trip during these days. I will travel

toJiuzhaiValleywith my parents for three days. I have heard that the scenery

ofJiuzhaiValleyis very beautiful in autumn and it’s the best time to travel

there. Autumn is my most favorite season so I want to enjoy the beauty of such a

wonderful place. I do some preparations for this trip. For example, I search the

Internet to see the travel raiders and I have known where the most attracting

place is and where to live in. I am sure it will be a wonderful journey. There

are only several days for the coming trip, but I have been too excited to

wait.

The dog is one of the most popular pets in the world. It ordinarily remains loyal to a considerate master, and because of this the dog has been called mans best friend. Class distinctions between people have no part in a dogs life. It can be a faithful companion to either rich or poor.

Dogs have been domesticated for most of human history and have thus endeared themselves to many over the years. Stories have been told about brave dogs that served admirably in war or that risked their lives to save persons in danger. When Pompeii--the Roman community destroyed by Mount Vesuvius in AD 79--was finally excavated, searchers found evidence of a dog lying across a child, apparently trying to protect the youngster. Perhaps few of the millions of dogs in the world may be so heroic, but they are still a source of genuine delight to their owners.

A dog fits easily into family life. It thrives on praise and affection. When a master tells a dog that it is good, the animal happily wags its tail. But when a master scolds a dog, it skulks away with a sheepish look and with its tail tucked between its legs.

People in the city as well as those in other areas can enjoy a dog. Medium-size or small dogs are best suited for the confines of the city. Large dogs need considerable exercise over a large area.

Dogs are not always well thought of, however. In recent years dogs in the city have been in the center of controversy. Some people have criticized dog owners for allowing their pets to soil sidewalks and lawns, although in some cities laws oblige owners to walk their dogs along street curbs. In turn, dog owners have argued that the animals serve as protection against vandals and burglars and thus protect their detractors as well as their owners.

When a person decides to own a dog, he should be prepared to care for it properly. For a dog to stay healthy it must be correctly fed and adequately groomed, and its medical needs must be met. For a dog to be well-mannered it must be properly trained. It should never be ill-treated or mishandled. Otherwise, it will bite in its own defense.

The wild ancestors of all dogs were hunters. Wolves and other wild relatives of the dog still hunt in packs for their food. Dogs have retained the urge to be with the pack. This is why they do not like to be left alone for long. Some breeds of dogs still retain the hunting instinct.

Dogs exist in a wide range of sizes, colors, and temperaments. Some, such as the Doberman pinscher and the German shepherd, serve as alert and aggressive watchdogs. Others, such as the beagle and the cocker spaniel, are playful family pets, even though they were bred for hunting. Still others, such as the collie and the Welsh corgi, can herd farm or range animals. Each of the dogs just mentioned is a purebred. A mongrel dog, however--one with many breeds in its background--can just as easily fit into family life.

Dogs have been with humans since prehistoric times. Over the years they have performed various services. They have pulled sleds over snowy tracts. They have delivered messages, herded sheep and cattle, and even rescued persons trapped in the snow. Dogs have served as a source of food, too. The ancient Romans are said to have prized certain kinds of dog stew. The Aztecs of ancient Mexico raised tiny dogs, thought to be the forebears of the chihuahua, to feed the large carnivores in the private zoos of the Aztec rulers. In the past dogs have even been worshiped as gods. Recently, they have been used in drug research, medical experimentation, and space science. Soviet scientists launched dogs into space to test the ability of mammals to survive the rigors of space travel before people were sent up.

Dogs are trained as guard dogs in peacetime by the United States Army and other military services. Because of their keen sense of smell, dogs are used by police at times to track down escaped prisoners. Law enforcement agencies also rely on the dogs acute sense of smell to uncover illegal drugs. And specially trained dogs serve as the "eyes" of the blind, guiding the steps of their sightless masters around obstacles and hazards.

狗是世界上最受欢迎的宠物之一。它通常仍然忠于一个体贴的主人,因为这个狗被称为人类最好的朋友。人们之间的阶级差别没有生活在狗的一部分。它可以是一个忠实的伴侣,无论是富人还是穷人。

狗驯化在人类历史的大多数时期,因此球员很多。故事被告知关于勇敢的狗,令人钦佩的战争或冒着生命危险拯救的人处于危险之中。当庞培——罗马社区在公元79年被维苏威火山——终于被挖掘,搜索者发现一只狗躺在一个孩子的证据,显然试图保护这个年轻人。也许一些世界上数以百万计的狗可能是英雄,但他们仍然是一个真正的喜悦主人的来源。

一只狗容易符合家庭生活。在赞美和感情。当大师告诉一只狗,它是好的,动物快乐地摇尾巴。但当主人骂狗,它潜伏了一个羞怯的外观和它的两腿之间夹着尾巴。

城市的人们以及那些在其他领域可以享受一只狗。中型或小型狗是最适合城市的范围。大型犬在大面积需要相当大的锻炼。

然而,狗并不总是值得思考的。近年来狗在城市里一直在争论的中心。有些人批评狗主人允许宠物土壤人行道和草坪,尽管在一些城市的法律迫使业主限制他们的狗沿着街道散步。反过来,狗主人认为,动物作为防范破坏者和窃贼,从而保护他们的批评者以及它们的主人。

当一个人决定自己的一条狗,他应该准备妥善照顾它。狗保持健康必须正确美联储和充分培养及其医疗需求必须得到满足。狗必须得到适当的训练表现得彬彬有礼。它不应该虐待或处理不当。否则,它会咬自己的防御。

所有的狗都是猎人的野生祖先。狼和其他的野生亲缘狗仍然集体觅食的食物。狗有保留的冲动与包。这就是为什么他们不喜欢独处太久。一些品种的狗仍然保留了狩猎的本能。

狗存在大范围的大小,颜色,和性情。一些,比如杜宾犬,德国牧羊犬,作为预警和积极的监督者。其他的,如小猎犬和可卡犬,好玩的家庭宠物,尽管他们的狩猎。还有一些,比如牧羊犬和威尔士科基犬,可以群农场或范围的动物。每个狗刚才提到的一个纯种。一条杂种狗,然而——有许多品种的背景——可以很容易适应家庭生活。

狗自史前时代以来一直与人类。这些年来,他们已经在执行各种服务。他们已经把雪橇在雪大片。他们传递的消息,赶羊和牛,甚至救出被困在雪地里的人。狗也有担任过的食物来源。古罗马人据说炖珍贵的某些种类的狗。古代墨西哥的阿兹特克提出了很小的狗,认为是吉娃娃的祖先,给阿兹特克的私人动物园大型食肉动物的统治者。在过去的狗甚至被崇拜为神。最近,他们被用于药物研究、医疗实验,和空间科学。苏联科学家发射了狗测试能力的哺乳动物生存的艰辛太空旅行之前人打发了。

狗是训练有素的警犬在和平时期的美国军队和其他军事服务。因为他们的敏锐的嗅觉,狗被警察有时用来追踪逃跑的囚犯。执法机构也依靠狗的敏锐的嗅觉发现非法毒品。和受过专门训练的狗充当盲人的“眼睛”,指导的步骤失明的主人在障碍和危害。

It seems we are living in the conflict between modern and traditional cultures every day. Hearing the blaring of horns the moment you step out of your house, seeing the so called "pop" the moment you open your eyes, you cant help thinking, "Will the traditional culture be gradually lost?"

Many people believe so. They may put right in front of you all the evidences they can dig out. They may argue that people are rushing to restaurants instead of cooking at home, listening to pop music but not traditional, wearing in a way people couldnt imagine ten years ago. Modern people like the air of freedom, not to be restrained by traditions. They offer this long list, only trying to confirm that this world is full of fashion,competition and temptation and the traditional culture is fading

and will be lost at last.

Though we are now living in a world in which undeclared aggression, war, hypocrisy, chicanery, anarchy are part of our daily life. Though this is a skeptical age, and our faith has weakened, our confidence in some aspects of the traditional culture should and would never be lost.

Wouldnt you agree that our traditional culture is always credited with modesty, politeness and respectfulness, which have always been treasured for more than five thousand years?Even in this modern world, people still admire those with good manners, those who are polite to others or respectful to old people.

Wouldnt you agree that our Chinese traditional music is beautiful and artistic and our Chinese tea culture is always an appealing treasure to people around the world?

So there may just be some changes in our lifestyle or our attitudes towards life, but little change occurs to some fundamental aspects of our traditional culture that people still treasure in heart.

水，是生命的源泉。我们的一生都离不开水，所以我们应该珍惜水资源。可是在如今，很多人都认为水是取之不尽、用之不竭的。所以水资源正面临着危机。有人可能会想“地球表面有71%是海洋，这么多水，有什么危机呢?”可是我们能够利用的水资源只有地表淡水和埋藏较浅的地下淡水资源，而这部分水资源仅占全球总水量的0.32%。所以对于水资源，我们能够做的最基本的就是节约。

有资料显示，我国是一个缺水严重的国家，淡水资源仅为世界平均水平的四分之一，在世界上名列110位，是全球人均水资源最贫乏的国家之一。我国作为世界知名的大国，水资源如此匮乏，这个问题一定要想办法解决。

2010年云南遭遇百年一遇的全省性特大旱灾，干旱范围之广、时间之长、程度之深、损失之大，均为历史少有。生活在从未发生过旱灾地区的我一直理解不了水在云南的珍贵，但是今年的寒假去了云南之后，我切身感受到了水在当地的宝贵。

这次去云南的行程中一共遇见了三位导游，这三位导游都会在早上给每人发一瓶矿泉水，这三位导游是分别在不同的日期为我们担任导游，他们之前素不相识，甚至可能从未见过面，但是他们却在发矿泉水的时候说出了相同的话：“我给大家发的这瓶水是用来喝的，如果你想用这瓶水来洗手的话，请你把这瓶水还给我。”导游还对我们讲，云南的人最看不惯的就是有人浪费水。当我们还在浪费水的时候，干旱地区的人们已经开始节约水了，所以我们也要行动起来，不能等到水已经枯竭的那一天才意识到水的重要性。

我国的水存在两大问题，一是水资源的短缺，二就是水污染严重。

有关资料显示，1994年7月，淮河上游的河南境内突降暴雨，颍上水库水位急骤上涨超过防洪警戒线，因此开闸泄洪将积蓄于上游一个冬春的2亿立方米水放了下来。水经之处河水泛浊，河面上泡沫密布，顿时鱼虾丧生。下游一些地方居民饮用了虽经自来水厂处理，但未能达到饮用标准的河水后，出现恶心、腹泻、呕吐等症状。经取样检验证实上游来水水质恶化，沿河各自来水厂被迫停止供水达54天之久，百万淮河民众饮水告急，不少地方花高价远途取水饮用，有些地方出现居民抢购矿泉水的场面，这就是震惊中外的"淮河水污染事件"。

在日常生活中，我们也经常会发现水污染的例子。我每次去沿江公园散步，都会发现松花江面上有行人随手丢弃的饮料瓶、塑料袋等垃圾，美丽的松花江就这样被污染了。

现如今，工业越来越发达，人类的生活需求越来越高，有些工厂为了图省事，直接将未经处理的工业废水排入江河之中，导致了水的污染。有些农民大量使用化肥、农药、除草剂，从而造成了农田污水。由于人们过多的砍伐树木，造成了水土流失。

多年来，中国水资源质量不断下降，水环境持续恶化，由于污染所导致的缺水和事故不断发生，不仅使工厂停产、农业减产甚至绝收，而且造成了不良的社会影响和较大的经济损失，严重地威胁了社会的可持续发展，威胁了人类的生存。

人类不能以破坏生态环境来发展经济，这样做所要付出的代价太大了。世界上仅城市地区一年排出的工业和生活废水就多达500立方公里，而每一滴污水将污染数倍乃至数十倍的水体。这惊人的数字也警示着我们要保护水资源。

污水还会危及我们的健康。中国很多癌症多发地区的人就是因为长时间喝了被污染的水，才导致了寿命减少。由于喝了被污染的水而丧生的孩子不计其数。为了我们的健康，我们一定要重视水安全。

布来基曾经说过：“水是万物之首”。每一滴水都值得我们去珍惜，我们一定要合理的利用每一滴水，不去浪费它，让生命的源泉永远长流!

水，是生命之源，任何物质都不可替代。没有水就没有生命，更谈不上什么文明和发展。然而，由于世界人口的剧增、人类的过度索取和浪费，以及工业污染等原因，世界淡水资源越来越匮乏，人类正面临着严重的水危机。

水是那样的普通，普通得让人须臾不可缺少而又随时可以忘记。人只是在饿的时候想到吃饭，渴的时候想到喝水，而对于粮食和水本身，可以说关心得很少甚至从未关心过。至今，绝大多数人的心目中，水仍然是取之不尽用之不竭的，到处都是对水资源的过量开采、挥霍浪费以及粗暴的践踏与污染。

水资源是人类的共同财富，保护水资源，必须提高人们对水资源的认识。国家应制定出相应的节水法规，大家应自觉养成节约用水的良好习惯。我们应该从身边小事做起，在生活中节约用水，与浪费水资源、破坏水资源的行为做斗争。

如果人类继续破坏和浪费水资源，那么人类看到的最后一滴水，将是自己的眼泪！

地球，是人类的家园，也是万物共同生长的家园，她无私地为人类奉献着自己。绿色为地球家园提供清新的氧气，我喜欢绿色，喜欢那嫩绿无比的小草，喜欢那苍翠欲滴的大树。

这样想着，不知不觉中，我又幻想起数万年以前的地球来，那时，还是一片片原始森林，四周静悄悄的，大树随处可见，清香的空气，偶尔可以听见几声清脆的鸟叫。蔚蓝的天空，漂浮着几朵棉花似的云朵儿，展翅高飞的鸟儿在空中自由的翱翔。走入森林，还能闻到淡淡的花香味，不一会儿，到了一条小溪边，这条小溪很清，清的可以看见溪底的石头，用手捧起一手，一喝，嗯，甜甜的，我完全沉浸在这美丽的世界中，无法自拔……

直到“叭叭叭”的喇叭声传来，我急忙睁开眼睛回到现实，穿上外套，冲出了家门。街上的人们一个个带着雾霾口罩，天上灰色的一片，已经看不到天空。吸一口气，啊!进入鼻中的不是清美的空气，而是恶心的烟臭味。一路上，到处堆放着人们随手丢弃的垃圾，什么盒子呀，烟头呀，纸巾呀，虽然已经这样了，但人们还是在永无止境地扔垃圾。地球这个家园已经被人类毁灭得狼狈不堪，在这片土地上已经很难再找到一块干净整洁的土地了。

有这样一则新闻引起了我的注意：众所周知，黄河，是世世代代中华人民的“摇篮”。可是，据统计，黄河在2000年来竟决口1500多次，改道26次。到底为什会出现这种情况呢?说来有趣，黄河在前1000年至前10000年来，黄河的自然条件是黄土高原最好的，正因为如此，我们的祖先才选择在这里生存。但现在，黄河变得凶猛起来，成了中华人民的一个烦。近年来，黄河含沙量大幅度提高。至于为什么会出现这种情况，专家给出以下说法：随着人口增多，人们过度砍伐树木和过度放牧，导致黄河失去了天然的保护层，进入河中的沙石越来越多，最终黄河成为中国十大危险河流之一。

这些都说明保护环境极其重要!为了我们的子孙后代能更好的在地球上繁衍生息，让我们携起手来共同保护环境，共同保护我们的地球家园!从我做起!从今天做起!

Today, I went to the grandmas home with my father and mother for the Dragon

Boat Festival. When we entered the door, grandma said, "today is Dragon Boat

Festival. Lets make dumplings." We promised. Grandma said, "bamboo leaves need

to be soaked for a while.

After a while, we began to pack the zongzi. Each of us picked up three

pieces of bamboo leaves, grabbed a handful of glutinous rice with our hands, put

them in the bamboo leaves, and put on some big red dates. And then wrap it into

a cone. Im glad to have a zongzi wrapped up. I said to grandma, "the dumplings

are so simple. Grandma said, "the real bag is not easy!" After finishing the

package, the dumplings were cooked.

Our whole family is very happy to eat sweet rice dumplings.

人体的70%是水,你污染的水早晚也会污染你,把纯净的水留给下一代吧!

——题记

亲爱的同学们：

随着人们生活水平的提高和生活理念的提升，大家都明白了保护水资源的重要性。

大家都知道一句话：“节约用水，人人有责”，但是大家都对这句话的理解还不够，也许大家都以为水是取之不尽，用之不竭的东西。而现实生活中并非如此，仅在我国就有30多个地区严重缺水，宣传图片中那干涸的土地，令人久久不能忘怀。为了节约用水，我特向全体同学发出如下倡议：

1.严防“嘀嗒水”。希望同学们在洗手的时候，除了要节约用水外，洗完手之后一定要记住及时把水龙头关住，减少水资源的浪费。

2.提高节水意识。当大家看到水龙头还没有关的时候，一定要快步跑过去把水龙头关住，千万不要视而不见。

3.充分利用水资源。当妈妈洗完菜后，千万不要倒掉，洗菜的水还能用，我们应该把他保存起来，可以用这些水去冲马桶。

同学们，积极行动起来吧!节约用水是人类面临的一个大问题。为了人类的饮水问题，为了地球的明天，为了不让地球上的最后一滴水是我们自己的眼泪，让我们保护水资源，一起节约用水吧!

建议人：XX

Animals Need Protecting

Earths biological diversity is being fast decline of many species facing extinction. Threat to the survival of wild animals and plants is a major factor in habitat loss, business development, and wild animals and plants and their products in international trade. Resources are limited, it is necessary for the endangered species, to propose specific measures of protection level. We can formulate the corresponding endangered species laws, application to establish nature reserves, endangered species breeding centers, means of conservation biology, endangered species, the implementation of in situ conservation and ex situ conservation. At the same time, we must restrict international trade in Endangered Species of Wild Fauna and Flora, to make laws to protect endangered species.

“野火烧不尽，春风吹又生。”这是白居易写的一个诗句，是形容小草顽强的生命力。

小草，一种无名的植物，尽管它很渺小，但是成千上万株小草就织成了一张大自然的绿被;尽管它很渺小，但是它为大地增添了一份又一份的生机;尽管它很渺小，但是它那顽强的精神一直鼓舞着我。

在夏天的时候，经常有很多狂风暴雨的袭击。有一天晚上，天空上原来也有许多星星在眨着眼睛，可不一会儿，快活的星星们都躲到云层里，很快，一场狂风暴雨就来临了。只听见“哗哗”的下雨声，“隆隆”的打雷声遍响了整个大地。花朵们都低着头躲雨，只有那小草还挺直着身躯，迎着狂风在左右摇摆。

到了第二天早晨，雨终于停了，走出屋外，空气格外清新，再看看公园，一片死气沉沉的景象：花儿耷拉着脑袋，花瓣撒满一地。树木的枝叶有的断了，到处都可见到一大片一大片的落叶。再看看那小草，景象更为惊人，一株又一株的小草砍腰折臂地倒在地上。

这又是何苦呢?若是当初它们不那么骄傲地仰着头，就没有今天这样的惨状了。

但是，奇迹出现了，到了第二天早晨，大地上竟然长出了一棵又一棵的嫩芽，旁边又生出了小草，它正在和风细雨的环境里贪婪地吮吸着仙露琼浆。

这是怎么回事?原来小草就是这样顽强，即使被狂风暴雨击毁了，也不会气馁。

就算是一簇一簇无名的小草，它们没有条件生长宽阔的叶子，就算它们头顶上有千斤重的石块，它们也要掀翻石块，顽强地生长出来。就算从土壤来到地面的路途有多曲折，它也要弯弯曲曲地钻到地面上来，阻挡它的石块，结果也被它掀翻。

小草尽管渺小，但它是最顽强的生命。它不怕风吹雨打，电闪雷鸣，它有韧性，有毅力，有意志。

它没有因为自己是小草而感到自卑，它反而觉得骄傲。因为它是最顽强的生命!

水是生命之源。人可以几天不进食，但不可以几天不喝水。而现在，全球20亿人正处于缺水状况。这给人类的生存带来了危机，也给人类敲响了警钟。

据英国《卫报》在2月15日报道，虽然地球70%的表面积是水，然而只有3%是淡水资源。其中，仅有1%的淡水是人类可以利用的，其余的大部分要么冰冻在地球的极地地区，要么深藏在地下，难以开采。水资源的危机带来的生态系统和生物多样性破坏。

水是多么珍贵!可是有很多人都不珍惜水，甚至浪费水。也许你经常看到有人洗手之后不关水龙头;也许你经常看到有些小孩在玩水……这些都是不文明的表现。

而且，不少河流受到了污染。在我的老家附近有一条河，以前河面十分清澈。夏天，人们常常在河里游泳。但现在，附近的居民在河面上乱丢垃圾。易拉罐，鞋子，塑料瓶，塑料袋……“无家可归”，都漂浮在河面上，变得又臭又脏，还有不少小鱼小虾的尸体，河堤上全是蚂蚁窝。河面污染太严重了，如果居民不在河面上乱丢垃圾，这条清澈的河怎么会变成这样呢?

随着工业进步和社会发展，水污染亦日趋严重，成了世界性的头号环境治理难题。目前，城市污染的成分十分复杂，受污染的水域中除重金属外，还含有甚多农药、化肥、洗涤剂等有害残留物，即使是把自来水煮沸了，上述残留物仍驱之不去，而煮沸水中增加了有害物的浓度，降低了有益于人体健康的溶解氧的含量，而且也使亚硝酸盐与三氯甲烷等致癌物增加，因此，饮用开水的安全系数也是不高的。据最新资料透露，目前我国主要大城市只有23%的居民饮用水符合卫生标准，小城镇和农村饮用水合格率更低。因此，保护水资源成为当务之急。

我们小学生虽然不能为节约水资源，保护水资源做出惊天动地的大事，但是我们可以从身边做起，从小事做起，。如果看到有水龙头在滴水，我们马上把它关上;如果看到有人在浪费水，我们可以做宣传;如果有人在污染水，我们可以向有关单位举报……如果每个人节约一点一滴水，那么我国十三亿人将会节约45吨的水!这是多么惊人的数据!如果每一个人都保护河流，那它们将是一个城市的风景线。如果人类再破坏水资源，浪费水资源，那么地球上的最后一滴水将是人类的眼泪!

保护水资源，从我做起。

Animals are our friends. Although some of them are very dangerous. But I think we should help them. Animals are important for every people. No one can live without animals. So, we should do someting for them. We cant kill them too many, we should keep the balanced nature. Dont damage any animals. And if you have a pet, than, please feed it well. Animals are friendly to us, if we are friendly to them. Animals will be our friends forever.

Heard the story of the tree a tiger? People use glue to stick to a tree tiger first, and then with the help of their kind nature, attract more tiger fur expensive tree. The overlord of the world, mankind is a great shame!

Since the childhood, I grew up with dogs, because dogs are mans most loyal friend. When I and my grandma often see grandma unprovoked kicked the dog, whenever at this time, I will be to grandma Shouting: "how can you kick the dog grandma?" But how can you listen to grandma? Look at the pathetic little dog, I cant help but nose a acid: because we are human in the earth is to get the ability? Does the dog have dignity? For those self-righteous humans, I have nothing to say! Animals are mans most loyal friend!

Why can only to the snake bite? Know why cats catch people? Not because this is the essence of them, but because they are afraid of human, afraid of the cruel devil! To stop bullying, let us together to protect animals!

听说过树虎的故事吗?人们用胶水先粘住一只树虎，然后借助他们善良的本质，引来更多皮毛昂贵的树虎。这对世界的霸主----人类可谓是极大的耻辱!

从小，我就是和小狗一起长大的，因为狗是人类最忠诚的朋友。我和奶奶在一起时常常看见奶奶无缘无故的踢小狗，每当这时，我都会对奶奶大吼大叫：“奶奶你怎么能踢小狗呢?”可奶奶又怎么能听得进去呢?看着这只可怜兮兮的小狗，我不禁鼻子一酸：因为我们是人类就能在地球是为所欲为了吗?难道小狗就没有尊严吗?对那些自以为是的人类，我无可奉告!动物是人类最忠诚的朋友啊!

只能够到蛇为什么会咬人吗?知道猫为什么会抓人吗?不是因为这是他们的本质，而是因为它们怕人类，怕那些残忍的恶魔!不要再欺负弱小了，让我们一起保护动物吧!

今天班队课老师给我们讲怎样保护水资源。张老师讲我国的水资源排名世界第四，但是我国的人均水资源仅为世界水平的1/4，是全球人均水资源最贫乏的国家之一，然而，中国又是世界上用水量最多的国家，大约占世界年取用量的13%。我国还有些地方严重缺水，导致土地产生裂缝。很多地方的小朋友喝不到干净的水。

听了张老师的话后，我明白了保护水资源的重要。我们小朋友要从小养成节约用水的好习惯，用水后要马上拧紧水龙头，别让水空流。我们还要珍惜纸张，发展绿化，保护我们的环境。我们要多做宣传，形成一个珍惜水资源、节约水资源、保护水资源的良好社会风尚。

Students, we hope that the motherland can become pure and quiet sunshine, fresh air, such a beautiful and desirable country. How we need such air, how much we love the environment! However, boys and girls, do you know that we live on earth, good environment is destroyed, the forest on the decrease, soil and water erosion, rivers in become turbid, desert in the extension, noise increased, the population growth and the air is polluted, many share the rare animals are endangered because of this, all this will bring us endless disaster.

As a new generation of Chinese people, we should always cultivate environmental awareness and worry about our country. Some students, however, do not cherish the paper, only to tear up several sheets of paper at the beginning of a composition. Trash and see if there is an opportunity to the school, where two-thirds of all kinds of waste paper, in order to make the paper, we paid a heavy price, consumes large forests. Schoolmates, when we light this pile of paper, our hands shake, and through the light of the fire, we see a piece of green wood.

How should we protect the environment?

First, love nature and be the little leader and little propagandist who protects nature. We should love the grass and trees of the campus and the streets, and strive to be the guardians of the garden. We should not only understand the natural balance of nature. We should also promote the environmental protection of natural environment to students, society and families.

Secondly, starting from me, from now on, protect the surrounding sanitation. Do not spit, pick flowers, do not destroy trees, forests, waste paper, etc. Although our strength is limited, if everyone can start from me and start from now, then our environment can be improved.

Thirdly, we should study the knowledge of culture and science carefully, and make a great effort to protect nature from m. We in the primary school to learn scientific and cultural knowledge, grow up, with our wisdom and hands control waste water, waste gas, waste residue, mountains and desert to governance, to improve soil and water quality. I believe that our home will be better in that time.

Students, for the better of our homeland, make a move!

China had cause for a double celebration on Saturday after winning their

first ever swimming gold medal as well as setting a new world record in the

womens 400m medley.

Sun Yang sealed a place in Chinas Olympic history with an impressive swim

in the 400m freestyle final that was only 0.07 seconds off the world record to

take gold.

Defending Olympic champion Park Ta-Hwan was leading at the final turn, but

the 20-year-old Sun surged past his South Korean rival in the final length to

seal a place in Chinese Olympic history.

"The feeling is very nice, its beautiful. Its a big dream come true for

me," said Sun.

"Because its the Olympic Games, I felt a little bit nervous at the start,

and then at the end, I felt that I could get a medal."

Twenty minutes after Yang won Chinas maiden gold medal, 16-year-old Ye

Shiwen triumphed in the womens 400m medley, as well as breaking the world

record set in Beijing four years ago.

Ye rounded off a sparkling day in the pool for China as she claimed the

title with a breathtaking final lap of 28.93 seconds.

"I thought at the 200 meters that the race was lost, but then I realized I

was in the top two or three and I was confident I could win on the last leg,"

said Ye.

"I dreamed of winning the gold medal, but I never ever expected to break a

world record, Im overwhelmed."