关于保护水的英语作文初一【最新20篇】

It is well known that trees can absorb carbon dioxide, emit oxygen, purify the air, and are the necessary conditions for our human survival. But some people for the money to deforest trees, resulting in excessive soil erosion, the earths vegetation has been severely damaged, oasis and the city is also desertification, our human survival has been threatened. We usually use a one-time chopsticks, every day to spend dozens of acres of forest, in those eyes, trees can be made in addition to furniture and building materials, it seems that there is no value. Is there someone who does not understand what trees mean to us? Our living area is already very small, and if you go on like this, it may be that our only land is lost. Also, our mother river - the Yellow River in recent years, the river bed and the increasing amount of sediment, becoming the countrys most serious pollution of several rivers. We can not watch the Yellow River from our hands exhausted, so there are many environmental scholars have studied the treatment of the Yellow River pollution program, trying to improve the water quality of the Yellow River. But without our common participation, the cradle of our life - the Yellow River will go to failure and death.

If we are unbridled to destroy the environment, nature will give us punishment. Those large floods deprived of the lives of many people, and because of the greenhouse effect, the Antarctic Arctic glaciers melt the water level, the sea flooded the coastal areas, the economic losses. Is not this the best proof?

My hometown of Guangning is relying on bamboo sea eco-tourism to develop the economy, and now, some bamboo forest environment disorganized, people complain incessantly. Bamboo sea ecological tour is the root of our development of Guangning, if the root was destroyed, how can grow lush foliage, out of the beautiful flowers

Let us be kind to mankind and be kind to nature! I wonder if you have seen "100 things to protect the environment" this article. In fact, we can do a lot of things. Conservation of wild animals, is the ecological balance; treasure water resources, do not dump the garbage to the river; when the environmental guards, the use of each green anniversary publicity environmental awareness, so that the Castle Peak, the United States, the United States, the United States, Often, green water flow, soil fragrance ... ... this is what we can do, why do we not want to practice it?

Now, the earths ecological environment intensified, environmental protection alarm clock has been sounded. Let us join the ranks of the protection of the environment, the creation of a harmonious coexistence between man and nature of the future, so that human beings and nature endlessly reproduce it.

Behind every great achievement in anyones life lies perseverance. We see

this in every human endeavor. Outstanding sportsmen spend all their time

practising. Their endurance is beyond imagination.

The same is true of businessmen who build up fortunes. What we usually see

are their achievements, but once we go behind the scenes we will find that they

have put in a lot of continual steady efforts. We all have read of great

musicians, writers and inventors who have created or discovered breakthroughs in

human achievement. Invariably they have said that they owe all their success to

perseverance. As to college students, quite a big number of then, have become

successful language learners through perseverance, however, a certain group of

them, just stop half way and their previous efforts turn out to be

fruitless.

Of all the countless examples the saga of Colonel Saunders is perhaps one

of the most outstanding. The 65-year-old man from Kentucky had a dream to start

a chain of fried chicken restaurants all over the world. To realize his dream,

he knew that he needed a restaurant owner to go into partnership with him to

open the first restaurant and to fry chicken according to the secret recipe he

had. Colonel Saunders had knocked on 1008 doors before he finally found his

partner. It is doubtful whether many of us would have had the perseverance to

knock even a hundred doors.

From the above discussion we can draw a conclusion that success comes to

anyone who keeps working perseveringly and lack of perseverance can only result

in frustration and failure.

Is a source of atmospheric pollution, automobile exhaust emissions. The original day is blue sky thousands of miles, but now in some big cities, dark clouds, days groggy, and smelling the automobile exhaust, will be very uncomfortable, will also cause cancer. Car brought convenience to people, but also give a person come trouble exhaust. So I want to invent a kind of environmental protection car perfume exhaust.

This car far and general, approach can find the car without the exhaust pipe, only several honeycomb holes in the rear. People cant help but question, then the tail gas is how to deal with? What about the few at the back of the hole? The original automobile exhaust has been through in the car of a tube to trunk of a big box. The first small box of exhaust gas into the first big box, box spews disinfection powder, after disinfection of exhaust gas after a filter paper wall in the second small box, this small box also jet air disinfection, second after disinfection of exhaust gas through a filter paper wall come Chinese medicine steaming box. The box is full of Chinese traditional medicine powder, 4 walls exudes a of the heat and boil Chinese medicine Chinese traditional medicine. Three times after disinfection of exhaust gas after the thickest wall filter paper box to the perfume. Exhaust immediately into non-toxic harmless aroma, the aroma and then through the small hole at the back of the scattered outside the car, a series of disinfection purification is done.

[保护环境英文作文200字

My dream home is very big and nice.I have a house and it has at least three floors.On the first floor,there is a big dining room and we can have dinner together.There is also a nice kitchen and a big sitting room.On the second floor,there are all the bedrooms,so all my friends can stay in my house.There are computers,TVs and videos in each bedroom,so everyone can have fun.My own room is on the third floor.I can put the dolls,the posters and other things in it.I also have a balcony and I can see the whole city from it.

What a wonderful home!I hope I can live in it someday.

It was a sunny day today,when i got up in the morning,i decided to see my grandparents.so i took the bus got there at noon,they were happy to see me,and i was very happy,too.

In the afternoon,my farther asked me to help him water the plant,and i was happy to see the flowers smiling in the wind.

In a word,today is a unforgetive day.because i saw my relatives helped people.

今天天气不错,太阳天.当我早上醒来,我决定去看看爷爷奶奶,我乘巴士中午到了那里,爷爷奶奶看到我很开心,而且我也很开心。

下午爸爸叫我帮他给植物浇水,看到那些在风中微笑的花儿我很开心。

总的说来,今天是难忘的一天.我去看了亲戚也帮助了他人。

Teachers Day

September 10 is our Teachers’ Day. In the afternoon, Zhonghua school held a celebration meeting, at which more than twenty old teachers each were praised with a medal for their over thirty years of teaching. Our principal made an enthusiastic speech at the meeting, and then the representative of the teachers and students gave a talk to us. After the meeting, we started performances played by some teachers and students, which were very interesting and instructive. We all had a wonderful time. I think we all should respect the teachers, engineers of human soul.

译文：九月十日是教师节，下午中华小学举行了一场庆祝活动，会上有20多位教师授以奖牌，为他们30多年坚守在教育岗位。会上校长做了激情澎湃的演讲，然后分别是老师代表，学生代表发言。会议结束后，我们观看了老师及同学表演的节目，非常有趣且有教育意义，我们度过了很棒的一天。我觉得每个人都要尊敬老师——这位灵魂的工程师。

Teachers Day

Teachers’ Day comes on September 10th every year. On the day we usually give our teachers cards to show our thanks. I thank them for helping me when I am in trouble, and I thank them for teaching me how to be a real man.

Of course they are very friendly to everyone. They always get on very well with their students. They are not only our teachers but also our friends. They love us very much and we love them,too.

译文：每年的9月10日是教师的节日。在这一天，我们通常会给老师卡片以示感谢。我感谢他们在我遇到困难的时候帮助我，感谢他们教会我如何成为一个真正的人。

当然，他们对每个人都很友好。他们总是和他们的学生相处得很好。他们不仅是我们的老师，也是我们的朋友。他们非常爱我们，我们也爱他们。

Once man did not have to think about the protection of his environment。

There were few people on the earth， and natural resources seemed to be

unlimited。

Today things are different。 The world has bee too crowded。 We are using up

our natural resources，and polluting our environment with dangerous chemicals。 If

we continue to do this， human life on earth will not survive。

We realize that if too many fish are taken from the sea， there will soon be

none left。 Yet，with modern fishing methods， more and more fish are caught。We

know that if too many trees are cut down， forests will disappear。 Yet， we

continue to use powerful machines to cut down more and more trees。 We see that

if rivers are polluted with waste products， we will die。 Yet， waste products

are

still put into rivers。

We know that if the population continues to rise at the present rate， in a

few years， there wont be enough food。What can we do to solve these

problems?

If we eat more vegetables and less meat， there will be more food available。

Land for crops feeds five times more people than land where animals are

kept。

Our natural resources will last longer if we learn to recycie them。

The world population will not rise so quickly if people use modern methods

of birth control。

Finally， if we educate people to think about the problems we shall have a

better and cleaner planet in the future。

Hello, everyone!Let me introduce myself, I was a student in the *** school, seven Eight, my good grades, teachers, students and I are good, I like them, my after school with mystudents to play together, we are very happy together, we learn subjects: geography, politics, history, language, mathematics, English, computer and science as well as some other subjects, class schedule and at eight at night school at five 40a week eight lessons, we learned a very hard, has an extra-curricular activities after school, some students to participate, some students go home every day we had a wonderful time.

[初一英语自我介绍优秀作文

水——是我们人类的宝贵资源。我们每天都要用到水：煮饭洗菜、洗手洗脸洗澡，甚至车辆也要用到水，差不多全部物体都要用到水。有了水，我们才有这美丽的生活。以前，河里的水清澈见底，你几乎可以看到河底的小动物、水藻，那些大小的鱼见到你想捉它们，就马上逃走，但是清澈见底的水帮助了我们，那些鱼想逃到别处，我们见到它们游去的地方，在它们前方挡住它们，鱼就跑不掉的。 现在，河里的水突然变黑了。人们陆续建起了工厂，社会变得现代化了。那排出的废气和污水令河水和其它地方的水变黑，有些地区的河水臭得要命，人们走过时要捏着鼻子。河里的水变污染了，害虫可就高兴了，河上布满了千千万万的蚊子、苍蝇，人们用的饭盒、塑料袋，残枝叶、废雨伞、破的球，连牲口拉出来的粪便，垃圾多得数不清。人们随处可以见到河岸边上管道排出的污水，我们最好夏天少去游泳，以免受到污水的危害。工厂排出的废气，乌黑乌黑的，也可以把水污染的。

我们要保护水资源，水是我们生命的源泉。我们不要随地乱扔垃圾。社会要做到保护水资源。我们扔垃圾要有顺序，把罐子放到黄色垃圾桶里;把饭盒放到白色垃圾桶里;把平常用的生活用的生活用品放到绿色垃圾桶里;把纸放到赤色垃圾桶里、、、、、、我们不仅要不随地扔垃圾，还要形成节约用水的好习惯。

我们平时不要一得空就玩水，有些学校开辟了几个专用洗手的地方，但是有些人把水龙头开得很大，把排水的口封住，盆里的水越流越多，这样，宝贵的水就浪费了。现在地球的水，占整个地球70%，不要看有这么多水，不是70%的水都能喝，只有是10%的水可以喝，其它的全是不可以喝，即使是这么一点可怜的水，人类还是不珍惜。现在有些国家是为石油引起战争，如果我们人类还这样污染水源，将来可能为水源而引起悲惨的战争。全世界应该一致爱护水源，节约用水，人类才有多姿多彩的生活。

we all know that the panda is a kind of lovely animals, but its behavior, some children are not completely know. In order to solve this mystery, recently I have made an observation about it.

The panda is a kind of precious animal, is very attractive. Its shorter in four rubber slow action. On the face of fuzzy embedded with a pair of black eyes. Combined with a black and white hair, more beautiful and lovely.

Pandas like to walk leisurely on the flat ground, play happily. Sometimes looked up people, sometimes low head, as if in search of something, and like to think. When it is happy, somersault on the ground, like a big ball rolling on the ground.

The panda when sleeping, belly up. Sometimes, patting his stomach with his front PAWS, sometimes, it push to the legs, was turned over. I thought it waked up, in fact, it is still in sleep. Waked up just turn it up, with his front PAWS rubbed his change to eyes, curiously at the people, with for she walked away to the other side of the fence to sit down, as if to clear his mind. (pupil composition nets)

When the panda eat, often straight body sitting cross-legged, PAWS grab fresh bamboo leaves to her mouth. It loves to eat fresh bamboo leaves, bamboo stem, and milk and eggs. Pandas eat and drink drink throat. It came to the pool, fell down, the ball pool, lower the head, plump plump to drink up. See the face of it, really makes people laugh.

The panda is one of the worlds rare animals, is a darling of the zoo. Its every move, add fun to tens of thousands of visitors.

水是人类生命的源泉，也是万物生长的根本。没有它，世界将毁于一旦。所以，希望大家牢记自己的责任：治污水、防洪水、排涝水、保供水、抓节水。

我的家乡新塍，那儿有许多居民傍水而依，枕水而眠。水在人们心中，早已是一道亮丽的风景线。它哺育着我们，也快乐着我们。可是现在呢?却有不少垃圾流入河道，浮在水面的只是一条条翻着白肚皮的鱼和无法腐烂的垃圾，还时常散发出刺鼻的臭味。记得不久前，政府发下了通知，把我家附近的一条河里的水全部抽干，准备清理好后，重新引进。刚抽干时，水底露出了狰狞的面目——满是黑色的垃圾和淤泥。但经过处理后，虽称不上是透明无暇，但也有了几分江南水乡的韵味。

虽然我们没有能力去管理和控制工业厂的排放和他人的不自觉，但我们却可以在生活中做个节水、爱水的人。妈妈会把太阳能水里多余的热水收集起来，清洗衣物或冲洗马桶;我用淘过米的水洗脸和浇花;爸爸用洗过菜的清水拖地;爷爷会把废水收集起来，用来冲马桶……

但如果只靠几个人的力量是远远不够的，我们还应该带动身边的人一起节水。看到同学在用学校的水嬉戏打闹，应及时劝阻和和教育;看到叔叔阿姨家的水管断裂，应及时告知他们，更换新的水管;看到他人没拧紧的水龙，应及时拧紧……五水共治从身边做起，五水共治从小事做起。

接下来，我为大家做一个实验数据。据统计，一个连续成线的水龙头在一分钟内可收集0.3L水，经过计算可知，每小时18L，每天可收集水432L，每月可收集水将近13吨水，相当于26000瓶500mL矿泉水或682桶19L桶装水。

看完这触目惊心的数字，你是否有了节水的触动，让我们一起努力，一起为大自然出一份绵薄之力!

Animals and human beings, we have thought, have feelings, also have their own way of life, more freedom.

We should not to destroy their peaceful and harmonious life, we have no right to destroy their life, of course, there is no reason to blame hurt them more.

Whenever we place series of delicious food on the table, such as: snakes, frogs, and other animals. Should we think of it, each of us to eat a kind of animal, how much is to go to farmers for banker harmful insects. We are not should the perspective-taking once, they are in a concerted effort to catch insects, can human beings not only ungrateful, instead put them as their food, as we human beings every day to make money, how they are evil!

Today, many of the earths biological already very rare, even have already endangered! If there are no animals on the earth, the earth will become what kind, humans will become like?

I think its time for us human to reflect, if continue like this, we will be the enemy of the animals, more dont talk about what "dances with wolves"

Human, hurry up wake up! Protect wild animals, now, still in time!

动物与我们人类一样，有思想，有感情，也有它们自己的生活方式，更有自由权。

我们不应该去破坏他们安详和谐的生活，我们也无权去破坏他们的生活，当然，更没有理由去指责伤害他们。

每当我们的饭桌旁摆上一道道香喷喷的菜，比如：蛇、青蛙、等动物。我们是不是应该想一想，我们每吃一种动物，就等于放走了多少对农民对庄家有害的虫。我们更是不是也应该换位思考一下，它们都在齐心协力的抓害虫，可人类不但不领情，反而把它们当做他们的食物，当作我们人类每天赚钱的东西，他们是多么可恶呀!

如今，地球上的许多生物已经很罕见了，甚至有的已经濒临灭绝了!如果地球上没有了动物，地球将会变成什么样，人类又将会变成什么样?

我想，是我们人类好好反省的时候了，如果再这样下去的话，我们将会成为动物们的敌人了，更别谈什么“与狼共舞”

人类，快点醒醒吧!保护野生动物，现在开始，还来得及!

An unforgettable thing during Summer vacation

It was a sunny day today,when i got up in the morning,i decided to see my grandparents.so i took the bus and got there at noon,they were happy to see me,and i was very happy,too.

In the afternoon,my farther asked me to help him water the plant,and i was happy to see the flowers smiling in the wind.

In a word,today is a unforgetive day.because i saw my relatives and helped people.

【中文翻译】

暑期难忘的一件事

今天天气不错,太阳天.当我早上醒来,我决定去看看爷爷奶奶,所以我乘巴士中午到了那里,爷爷奶奶看到我很开心,而且我也很开心。

下午爸爸叫我帮他给植物浇水,看到那些在风中微笑的花儿我很开心。

总的说来,今天是难忘的一天.因为我去看了亲戚也帮助了他人。

A sunny Sunday， usually every day and sleep until the sun father-drying

bottoms climb to get up early and get up in red， wake up my mother。 Drowsily

mother slowly said: "Today what the section， from Why so early?" Little Red said

excitedly: "Mom， do not install confused， you said that today took me to the

park!"

Came to park， mother and son were two beautiful scenery attract: kids， some

kite-flying， and some shooting while playing ball red bumper cars， while also

playing slippery slides， played with enjoying themselves， was sweating

profusely。

Little Red hobbled down to holding mothers hand while walking while

singing。 Suddenly， a banana peel， a red block of the avenue， little red slip

banana skin reminded once again to see if the banana peel to her protest， then

do not fight a gas， the foot kicked the banana peel。 Mom saw， as if aware of her

mind like， and did not criticize her， she just pulled the banana skin side next

to her while saying with great earnestness: "I know you have been slipping on

banana peel， very angry， but you should From the perspective of others think

that if you somehow accidentally stepped on a banana peel how to do red listened

to， very ashamed， the banana peel thrown into the bin。

Little Red looked at the move， my mother smiled。

Yes ah! Would it not everyone should be protected?

Last Friday, a chance encounter changed me and my familys life greatly.

After school, I was about to enter my apartment building when a little dirty dog, lying beside the du，stbin, caught my eye. He looked extremely weak. Immediately the homeless dog filled me with sympathy. So I bent down and held him in my arms. I rushed him upstairs and right away fixed him some food. Then, I gave him a bath. After the bath he looked energetic and refreshed. What a lovely dog!

When my parents got home, I asked if I could keep the dog. To my surprise and happiness, they agreed. From that day, he has become a member of our family. Everyone has enjoyed his company. My parents walk him often. He and I play joyfully.

Looking at the cute, happy dog today. I realize that I did the fight thing. I brought him to a warm, loving home and he has brought us great happiness and laughter.

Nowadays,the whalesisindanger.Bec ause many countrieskillthemfordiffere ntuse,they are dyingout.Toprotectour earthandocean,especially the diversity ofcreatures.we mustrealize thatwe sh ouldtake effective measurestoprotectt hem.Ifthe whalesdiedout,itwouldhav e animportantinfluence onotheranima lsinthe sea.Also,the environmentwill be changed.Isincerely hope thatwe can make ourefforttosave them!

如今，鲸鱼是危险的。由于许多国家杀了 他们不同的使用，他们死了。保护我们的 地球和海洋，特别是生物多样性。我们必 须意识到我们应该采取有效的措施来保护 他们。如果鲸鱼死了，它会在海面上的其 他动物的重要影响。同时，环境会改变。 我真诚地希望我们能努力拯救他们!

Not only we humans upon earth, there are lots of animals. Humans and animals are good friends, so we need to protect animals. There are many animals are endangered in the world, such as the giant panda, Chinese sturgeon, manchurian tiger, and so on. However, my favorite animal is the highest level of protection in our country.

Because of his long fat, very cute. The giant pandas main food is bamboo. But because people cut down trees, the giant panda food less and less, so we should protect trees. There are some animals, because they do not adapt to the environment, is nearly extinct. So we need to protect the environment, love the nature. Let us and animals can live harmoniously in the earth. Students, animal is priceless to human nature, is our friends of human beings. Their life is closely related to our life.

The mass extinction of animals can cause serious ecological imbalance, so that our human living environment is destroyed. Lets start from me, start from now, to protect animals. Let the world a better place!

地球上不只有我们人类，还有许许多多的动物。人类和动物是好朋友，所以我们要保护动物。世界上有许多动物都濒临灭绝，比如说大熊猫、中华鲟、东北虎等等。然而，我最喜欢的动物就是我国一级保护动物大熊猫。

因为他长的胖胖的，很可爱。大熊猫的主要食物就是竹子。但是由于人们砍伐树木，使大熊猫的食物越来越少，所以，我们要保护树木。还有一些动物，因为不适应环境，已经快要灭绝了。所以，我们还要保护环境爱护大自然。让我们和动物能够和谐地生活在这个地球。同学们，动物是大自然给人类的无价之宝，是我们人类的朋友。它们的生死与我们的生活息息相关。

动物的大量灭绝会造成生态的严重不平衡，从而使我们人类的生存环境遭到破坏。让我们从我做起，从现在做起，保护动物。让世界变得更加美好吧!

在浩瀚的宇宙中，放眼望去，那颗晶莹的蓝色星球一定是最吸引人眼球的。那是我们最可爱的地球，又叫做“水球”，因为地球表面71%都是水。有了水，我们的世界才变的更美丽;有了水，万物才得以自由自在的生长。

可是，现在水却即将难以供应人类的需求。这是为什么呢?是人们不珍惜水资源，过度浪费水资源，才会导致这样的恶果。很多人好奇，地球上不是有那么多水吗，怎么会没水了呢?其实地球上93%是咸水，淡水只有7%，而能饮用的水，也只有0。8%，全球50亿人，就靠这仅有的水来生活，窘况可想而知。

全球浪费水资源的情况非常严重。随着工业的发展，水污染的现象无处不在，多余的工业废水把清澈的小河变成散发着臭气的水沟，使经济的损失越来越大。这只是浪费水资源的一部分，在我们的生活中，浪费水资源的现象也大量存在，随处可见。为了生活的方便，面池代替了水盆，高楼林立的城市暗中布满冲水厕所，洗车行让汽车光洁如新……伴着威力巨大的喷头，随着哗啦啦的水声，多少珍贵无比的水被无情地冲入肮脏不堪的下水道……

每当看到种种浪费水的现象时，我就想起了这句话：“世界上最后一滴水，将是人类的眼类!”多么有讽刺意义啊!我眼前出现的是干旱地区孩子们喝不上水时那绝望的神情，他们赤脚站在干裂的土地上，抿着干裂的双唇，痛苦的呻吟，他们的骨瘦如柴，是多么渴望有一小口水润润他们冒烟的喉咙啊……

我想我们不能让世界失去生机，我不想听不到人们的笑声，听不到小鸟的鸣唱，看不到花儿的绽放……

从现在开始，时时刻刻珍惜那珍贵无比的水资源吧!让我们珍惜每一滴水!让清凉甘甜的水滋润每个人，滋润每寸土地!

珍惜水资源，保护水资源，拯救我们的地球，拯救我们的未来!

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。

I am a student from Xinhua High School in Chongqing，China. Informed that you have a vacancy for a student to serve as the spokesman for animals, I cannot resist my inner excitement,hoping to seize the opportunity to do something for animals .

In my mind，nothing can delight me so much as caring for animals. Wherever I go and whatever I do, I usually keep in mind that animals are angels from the heaven, which bring us endless comfort and pleasure. I have been a panda lover since my childhood. Panda is so lovely that brings fun to people and they are regarded as the treasure of our country. Unfortunately，such a rare species is now faced with the danger of being extinct。What I am eager to do is to raise people’s awareness of animal protection and appeal to more people to care for our earth companies.

The story created a classic tough guy image. Tells the story of Santiago Cuba old man in the boundless sea fish caught eight days, but in the eighth day of the story, he caught a big marlin in the open sea, the old man in fighting with the marlin hand slashed, but he never give up, finally around three days later, will it uniform.

However, Santiago is not good luck, because he after uniform marlin, a grey whale sharks can smell the flavor of the marlin, he swam down to Santiagos fishing boat, ready to eat the marlin, so injured Santiago was at grey whale sharks and picked up the spear, when the moment of the assassination of grey whale sharks, have bite a piece of fish meat, grey whale shark defeated, but as a result of marlin tail meat is bitten off, so much more blood flow, it will let more sharks smell marlin, to marlin. Later, again there are two sharks come, really narrow scalloped hammerhead, shovelnose, but were Santiago uniforms, can be on the way back to Hong Kong, Santiago and ran into a large group of sharks, at this time of Santiago was exhausted, but Santiago also forcibly hold himself with the shark fight, even though he went the full, but in the end the big marlin was eaten, the old man back to the port of big marlin only a skeleton.

So I understand the life road twists and turns, long and full of challenge, but as long as our unremitting efforts, no matter the result is failure or success, is worth people respect.

故事塑造了一个经典的硬汉形象。讲述了古巴的桑提亚哥老人在茫茫的大海钓了8天的鱼都一无所获，然而在故事的第8天，他在远海中钓到了一条巨大的马林鱼，老人虽然在与马林鱼的搏斗中手被割破，但他始终没有放弃，最后在周旋了三天后，将它制服。

然而，桑提亚哥的运气并不好，因为他在制服马林鱼后，一条灰鲸鲨就闻到了马林鱼的味道，便游到了桑提亚哥的渔船旁，准备吃掉马林鱼，于是，受伤的桑提亚哥便又拿起了鱼叉朝灰鲸鲨刺去，当灰鲸鲨被刺的一瞬间，已经咬下了一块鱼尾上的肉，灰鲸鲨被打败了，但由于马林鱼的尾巴上的肉被咬掉了，所以血就流得更加多了，这便让更多鲨鱼闻到马林鱼的气味，过来吃马林鱼。之后，真的又有两条鲨鱼来了，分别是窄头双髻鲨、铲鲨，但都被桑提亚哥制服了，可在回港的路上，桑提亚哥又碰见了一大群鲨鱼，这时的桑提亚哥已是筋疲力竭，但桑提亚哥还强行地撑着自己与鲨鱼搏斗，虽然他使出了全力，但最后大马林鱼还是被吃掉了，老人回港时大马林鱼只剩下一副骨架了。

由此我明白了人生的道路曲折、漫长、充满了挑战，但是只要我们坚持不懈努力过，不管结果是失败还是成功，都是值得人们尊敬的。