初一写保护水资源的英语作文【最新20篇】

Do something to protect the environment.We want to hold a green Olympic Games ,so everyone should do something useful to protect the environment ,whether it is big or small.

We should do something to stop people from doing bad things to the environment .We should put rubbish into dustbins instead of throwing it about. Everyone must care for flowers ,grass and tress in public .We shound collect things like paper ,plastic bags our neighborhood as well ,it’s necessary to plant more trees every year .

It is everyone’s duty to make our neighborhood much better with our hands minds .Let’s make a contribution to protecting the environment and the Plympic Games successfully.

[个人保护环境英语作文

在我们这个星球上，最宝贵的不是金银珠宝，不是山珍海味，而是最不引人注目又是人类离不开的水。水是生命的源泉，一个人可以几天不吃饭，但不可以几天不喝水!可是现在地球严重缺水，而水资源又不可再生的，而同时水资源的污染和浪费越来越严重，所以提高节约用水的意识是非常感重要的。

据资料显示，地球上能够被人类直接利用的淡水资源，仅占地球的百分之零点三。地球上绝大多数的地区都严重缺水，许多村庄和田地被沙漠吞食，沙漠面积在逐渐扩大。淡水资源的减少，严重地影响了人类的经济建设，也威胁着人类的生存。节约用水，保护水资源已经引起了全人类的高度重视。构建一个水源丰富，山青水秀的美丽家园是我们的愿望。

然而，在我国西部地区，水资源十分希缺。那里的人一生只有洗三次澡：出生时第一次，结婚时第二次，死后第三次。他们饮用水也非常宝贵，所以有“滴水贵如油”之说。

人类是文明的，地球是唯一的，茫茫的宇宙中，地球是我们赖以生存的星球。水，是大自然送给我们的礼物，我们如果不珍惜水，恐怕最后的一滴水就是人类的眼泪了!

我国有十三亿人口，如果每人节约一滴水可以节约多少水资源，不知会有多少人从中受益，现在，我要教大家一些节水小窍门：洗脸用过的水可用来洗脚;淘米水可用来擦家具;洗菜的最后一道水，可用来洗抹布;衣物多时，用洗衣机洗，衣物少时用手洗，洗衣后的水可用来洗拖把;用收集的家庭废水冲厕所，可以节约清水;垃圾不论大小，都应集中起来，从垃圾通道清除，而不要从厕所用水来冲;洗手时不开很大的水;不用水时应关紧水龙头;设备漏水时，应及时修好……

在公共场所看到有人在浪费水，我们要大胆站出来制止，在河边发现有人往河中丢垃圾，我们要上前劝告，让他(她)改掉这个乱丢垃圾的坏毛病……

如果人人节约用水，个个珍惜和保护水资源，我们必定会拥有一个绿树成荫、鸟语花香、河水清清、鱼儿欢畅的美好生活环境!

Bus: This is the most common transporting means, because its so cheap and

efficient. You can go to other cities by bus, but its very slow in rush hours.

And sometimes its dangerous to take the bus, because the traffic accidents may

happen at any time on high ways.

Train: Its suitable for the long trip. Not only it is fast and convenient,

but also its so economical. Most people can afford it. Whats more, its more

pleasant than taking any other means of transportation. You can walk around and

open the windows on the train. Besides, you can have a rest when you feel tired.

And then youll get to your destination the next day.

Plane: Air travel is very fast and enjoyable. It seems that our world is a

small place to live in, but its too expensive for many people.

Ship: Even though ship voyage is slow, its still exciting, for one can

enjoy the beautiful scenery on the sea and feel the soft sea wind.

Subway: It can be easily seen in big cities like Beijing and Shanghai. Its

so comfortable, convenient and always on time. You can take it to every part of

the city. As its built underground, you neednt care about the traffic jams.

Now it becomes more and more popular.

我家屋后有一条河，它很宽，本该不息地流淌，却如一潭死水，失去了活力，上面漂浮着垃圾，风吹过夹杂着淡淡的腥臭，河里也有鱼，不过鱼肉稀松，很不好吃，想来这就是周围的人把垃圾丢到河边，久而久之，滚入河道，破坏了水质超成的吧。

水，是大自然的恩赐，我们的地球是众多已知星球中唯一含有液态水的星球。所以它才是目前最适合我们居住的，才有了我们现在的美好世界。

在全世界的水资源中，淡水只占其的百分之2。5。这仅有的淡水还有众多被封存在两极冰川中，难以被开发利用。如果人们还不珍惜水资源的话，迎接人们的会是饥渴与荒芜。

工业化的生产，令大多自然资源受到危害，尤其是水资源。污染、工业废水、生活排污都会降低水的清洁，虽然许多的污水处理厂已经建起，但如果我们仍不珍惜，再多的污水处理厂也是饮渴掘井、临阵磨枪。

社会上，总有些人铺张浪费，肆意妄为。认为水是无限循环的，浪费一点没有关系，还有很多。但如果人人都浪费、污染水资源，净水也有枯竭的时候。到时候植物会凋零、枯萎。紧接着是动物会消亡，最后是人类，失去了水的滋养，我们的生命无法延续……最后我们的星球将变得一片荒凉。

保护水资源，是我们目前最重要的环保问题，只有人人都懂得保护它，它才能更好地造福于人类。

导语：破坏环境，祸及千古，保护环境，功盖千秋。下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

Environmental protection is a big project, but we can start from around things, do a lot of things to protect the environment.

Our paper every day, do you know the paper is how to? Is made of trees to make paper. Every year around the world to cut down many trees to make paper. I have seen a special TV, save 1500 sheets of paper, you can leave a big tree. The tree is our good friend, it can turn carbon dioxide into oxygen, can reduce the noise, can block the sand, can prevent water loss and soil erosion... Starts from me, saving every piece of paper, children all over the world can save a lot of a lot of paper, you can retain a lot of trees, you can leave a big forest, desert, less and less, more and more pure and fresh air, green more and more. How I wish my hometown mountain more green, and blue, the water environment of our lives forever charactizing a fine spring day.

We used in battery life; it contains lead, if throw it carelessly, section 1 waste batteries can lose one square metre of soil utilization value forever. In many countries, many areas have carried out recycling of waste batteries. In Germany, to buy a new battery, used batteries must be pay back. So, we should to find a "home" for waste batteries. I hope we panzhihua environmental protection departments also set up waste battery recycling. Thoroughly protect the soil so that it can always grow crops.

Save a piece of paper, recycling waste battery section... Although we do is small, but it made great contribution for environmental protection. I hope my classmates from now on, all to do an environmental small guards. There is only one earth, we have to take care of it.

【参考译文】

环保是一个很大的工程，但我们可以从身边的小事做起，为保护环境做很多事。

我们每天都要用纸，你知道纸张是怎么来的吗?是用大树来造纸的。全世界每年都要砍掉很多树来造纸。我看过一个专题电视，节约1500张纸，就可以保留一棵大树。大树是我们的好朋友，它可以把二氧化碳变为氧气，可以降低噪音，可以挡住风沙，可以防止水土流失……从我做起，节约每一张纸，全世界的小朋友可以节约很多很多纸，就可以保留很多很多大树，就可以留下一片大森林，沙漠越来越少，空气越来越清新，绿色越来越多。我多希望我的家乡山更青、水更绿，我们生活的环境永远鸟语花香。

我们生活中用到的电池，它含有铅，如果把它随手乱扔，1节废电池可以使一平方米的土壤失去永远的利用价值。很多国家、很多地区都开展了废电池的回收。在德国，购买新电池的时候，必须将废旧电池交回来。所以，我们应该给给废电池找个“家”。我希望我们攀枝花的环保部门也设立废旧电池回收站。好好的保护土壤，让它可以永远长出庄稼。

节约一张纸、回收一节废旧电池……我们做的虽然是小事，但却为环保做了大贡献。我希望我的同学们从现在开始，都来做一个环保小卫士。地球只有一个，我们都要好好爱护它。

​

Inow living in a small house with my parents. Life for us is hard but

happy. I must study hard so that I can buy a big new house some day. I call it a

dream house.

It has three floors with five bedrooms, three bathrooms, two big dining

rooms and two living rooms. When my friends come to visit me, I will have enough

bedrooms for them. Well have a good time. Besides that, we will have a swimming

pool behind the house and a garden in front of the house. In the morning, my

parents can do some exercise in the garden. The air must be very fresh. When we

feel tired, we can have a swim in the swimming pool. Life will be easy for

us.

Ill study harder than before so that the dream can come true.

“我市王屋水库、北邢家水库、迟家沟水库等水位较低，雨后日均进水量很少。以王屋水库为例，本周大雨仅为水库带来6万方/日的进水量，少于6.8万方/日的供水标准。”市水务局相关负责人表示。

近日的几场阵雨，多少带来了一丝凉意和安慰。然而，这并不能从根本上解决目前的旱情。

面对我市城区水源地——王屋水库水位急剧下降，城市生产、生活用水供应受影响的实际情况，市水务局从7月初启动了王屋水库东放水洞改造工程。工程可在现有基础上，再降低供水源头水位2米，增加城市供水量400多万方。

另外，为了确保城区居民用水安全，我市还将实施铺设黄水河泵站至王屋水库调水管道工程，使其具备引调客水条件。届时，将进一步提高王屋水库的供水能力。

不少水库蓄水量不断减少，有的已经低于死库容。在农村，大量水库、河流早已干涸，全市农作物受旱面积严重!很多人已经放弃了玉米、花生等农作物，颗粒无收或成定局。有限的蓄水、井水几乎都用来浇灌了果树， 果农们祈求秋天能有个好收成，这是他们今年唯一的希望!也有很多果农，由于无水灌溉，他们采取了摘果保树的措施，令人心痛，但别无他法!

与之同时，城市饮用水供应形式也日益严峻，不容乐观。随着水位逐渐下降，自来水厂的来水量也会逐渐减少，势必影响正常供水，进而影响我们的日常生活。

亲爱的同胞们：

你们好!

水是生命之源，节约用水是社会公民当之无愧的责任和义务!

我国水资源总量为2.8万亿立方米左右，居世界第六位，人均占水量为2100多立方米，只占世界人均水平的四分之一，属于缺水国家，西部地区缺水更加严重，一些山区地方连人、畜饮水都非常困难。(点评：引用可靠数据，分析我国水资源现状，引起人们的注意：我国水资源状况不容乐观，我们应该保护我们的水资源!)

现在，旱灾、沙尘暴等自然灾害不断增加，都是因为我们不保护水资源造成的。(“都是”用的太绝对，语言不够准确。其实，造成这些自然灾害的原因，并不仅仅是“因为我们不保护水资源造成的” 。如果替换为“很大部分原因是”或“其主要原因是”，语言表达会更准确些。)生活中，有些人把塑料垃圾、废旧电池等高污染物扔到河里，使原本清澈见底的小河，变成了垃圾的家，许多鱼儿等生物被这些垃圾污染致死了。还有些人在风景秀丽的山川游玩时，经常随手把垃圾扔进山泉里，造成下游的人们喝不到甘甜的泉水，甚至造成疾病的传播。我们的母亲河—黄河，曾经也是清澈的，由于我们人类乱砍伐树木，造成水土大量流失，致使黄河变成真正的黄色了。生活中的人们对水资源的浪费同样肆无忌惮。实验表明，一个水龙头如果一秒钟漏一滴水，我国一年便滴掉360吨水。(点评：列举生活中人们破坏、污染、浪费水资源的各种现象，再一次告诉人们：保护水资源行动已迫在眉睫!)

为了让世界鸟语花香，恬静舒适，美丽如画，让秀丽的山川永驻人间，让清水长流不断，我特提出如下建议：

1、 人们不要用水来嬉戏打闹，无意中会浪费很多的水。

2、 生活中，洗过餐具的水可以浇花，浇地，洗过衣服的水可以拖地板。

3、 请勿长开水龙头洗手、洗涤衣物或洗菜。把水放入在容器里洗几次后集中起来处理。

4、 洗脸、刷牙时，接完水请关紧水龙头，不要让水长时间流淌。

5、 盛水的容器或水龙头等漏水，要及时维修。

6、 要杜绝水冷空调的使用，因为会浪费掉大量的地下水。

7、 每个人都要宣传节约用水，做到身体力行，带动身边的人共同节约用水。

人类只有一个地球。他是生命的摇篮，是人类共有的家园。然而，环境污染与生态破坏已经对人类的社会经济发展和人们的正常生活构成了现实威胁。爱护环境，崇尚文明，无疑是人类自身的道义和责任。

There is only one earth. He is the cradle of life, is the homeland of all mankind. However, environmental pollution and ecological destruction of normal life has been on the social and economic development and peoples constitute a real threat. Care for the environment, advocate of civilization, is the humans moral responsibility.

我们渴望干净的地球，渴望健康的地球，渴望环保的家园，渴望绿色，健康，卫生的社区……让我们用爱心去关注环境的变化，用热情去传播环保的观念，用行动肩负起环保的重任。从我做起，从现在做起，从身边的点滴小事做起，把环保承诺变为实际行动。

We desire to clean the earth, to earth for environmental health, home, eager to green, health, the health of the community...... Let us love to pay close attention to changes in the environment, with enthusiasm to spread the idea of environmental protection, with action to shoulder the responsibility of environmental protection. Begin from me, start from now, start from the side of the little things, the environmental commitments into actions.

记住，保护地球，就是保护我们自己。

Remember, the protection of the earth, is to protect ourselves.

早晨，我背着书包走进校园。

Morning, I entered the school with a bag.

路两旁的花坛里，苍翠的青松，墨绿的冬青，在寒风中左右摇摆。

Road on both sides of the border, the green pine, green holly, in the cold wind sway.

这时，一位叔叔正要把抽完的烟蒂扔向花坛，我急忙赶过去说："叔叔，请爱护环境，不要随地乱扔烟蒂。"

At this time, an uncle was about to finish the cigarette butts into flower beds, I hurried over to say: "uncle, please take good care of the environment, do not throw cigarette butts. Tofu vegetables salted meat. Chopsticks are ready, so is the soup.

叔叔看着我不好意思地笑了，说："对不起，小朋友。"说完，他主动把烟蒂掐灭，送到垃圾箱里。

Uncle looked at me and smiled sheepishly and said: "Im sorry, kids. "Finished, he took the initiative to put out cigarette butts, sent to the dustbin.

我高兴地说："谢谢你，叔叔。"

I am happy to say: "thank you, uncle. Tofu vegetables salted meat. Chopsticks are ready, so is the soup.

叔叔也笑着夸我："你真是一个爱护环境的小卫士。"

Uncle smiled and said I: "you really are a guardian to protect the environment. Tofu vegetables salted meat. Chopsticks are ready, so is the soup.

Hello! My name is Lv Jiayin. I’m twelve years old. I am study in Henan Hongli School in China. There are four people in my family: My father, my mother, my sister and I.

My father is an office worker. He works in an office. He is very tough and strict. But he has many friends. He’s very kind. But the standard he sets for me is very high. But I love him very much. I know he is strict with me because he loves me.

My mother is an office worker, too. But she is different from my father. She is very gentle. She likes cooking very much. She cooks for us. Every day I can eat different delicious food. In my opinion, she is the most beautiful mother in the world.

My sister is very young. She is only 5 years old. But she is a student, too. Because she is very lovely and bright, we all like her very much. She often gets in trouble. I have to help her every time.

Look! This is my family, a happy and vibrant family. Do you like it? I think it is a happiest family. I love it very much.

水，是地球生命的源泉，可现在，人们可以用的水少之又少，这样下去，人类迟早会毁灭!所以，大家一起行动起来保护仅存的水资源吧!

地球拥有占其总面积72%的水，而我们可以用的水，才只有全部水资源的0.75%，这其中，有近70%的水被冰封在南北两极，其余我们可以收集的水更是少得可怜。全世界仅9个国家的淡水总量就达到了全世界淡水的60%!

为了我们，也为了整个大自然，一起行动起来，走入节水的行列吧!平时，我们的洗澡水、洗漱用水等可以收集起来冲马桶、浇花;水龙头不用时要随手关掉;尽量不要玩水;看到水龙头在滴水，随手关紧……

我们不仅要节约，还要保护水资源。

就像我家后面的那条小河。以前，它上面布满了大块大块的青苔，河水黑得像墨水一样，夏天还发出阵阵恶臭。前几个月这里来了条清洁船，一个巨大的机械手，伸到水里，抓出了大块乌黑的淤泥，我吓了一跳，原来它那么脏。清洁完以后，河水变青了，微风吹过，荡起阵阵涟漪，小鱼小虾在水下嬉闹，快乐极了。但是，没过多久想不到楼上的邻居还在往河里乱扔垃圾，难道他们还想让河水变得又臭又脏吗?楼上的叔叔阿姨们请手下留情，让我们一起保护清澈的河水。

如果全国13亿人每人节省一滴水，那就有约6500升水，那如果节省一瓶水、一桶水甚至一缸水呢?来吧，一起节约水资源、保护水资源,从个人做起，从身边小事做起，让地球变得更美丽!

On National Day last year,mom and I saw a dog on the roadside.It was thin and poor.It was looking at us for help.It was shaking in the wind.This made me heartached.I asked my mother if I could take it home?My mother said yes.We went home with the dog.We cleaned his body and fur.From then,it has been our family members.Sometimes I got angry at him,but he was running around me to jump.When my parents got home from work,he will go downstairs or stand in the doorway looking at them and meet them.He will use eyes to communicate with us.In the morning,my little alarm clock rang,he would chop my bedside,he didnt stop until I woke up.So I was never late.

I met a girl called Sue on the Intemet. We are of the same age.she is in France. She is in No.1 Middle School, Class 7, and Grade 9. She can speak English and French. And we talked happily with each other. We can write down what we feel and what we think and then forward to each other. We also try to write in English. She once lived in with her parents, so she can speak native English.

In this way, we are getting closer and closer. And furthermore both of our English has improved quickly and greatly. Her favorite sport is soccer. Her favorite subject is math. Her favorite color is red. Her favorite food is sandwiches. Her favorite movie is Home alone. She has a brother. Her brother’s name is Tom.

She is a happy girl. How nice it is to have a "pen pal”

随着年纪的增长，每个人都会发生一些变化。下面请看语文迷整理的英语作文My Changes，希望对你有帮助。

英语作文1：My Changes

I have changed a lot. I used to be short and had a large build. But now I am much taller and thinner. I was lazy before and I didnt like doing housework. But now I am a hardworking person and I often help my parents do some housework, such as, cleaning the room, washing the dishes, doing the shopping and so on. I think doing the housework can help me grow up and to be indepent. I work hard at my study so I can get better grade than before. I think I am becoming lovely, energetic and easy-going.

英语作文2：My Changes

How time flies !One years passed by .Im 12 years old .I think i change a lot in these years .For example ,i begin to like studying math .And my hair was long and blank .What is the most ,i put on weight .Sometimes ,i think i look like a panda .In all ,i begin to understand my parents why they always ask me to do more homework .In fact ,they hope me have a good future.

呼吁保护动物英语作文1

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

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

呼吁保护动物英语作文2

Animal Protection

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

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

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

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

呼吁保护动物英语作文3

Animals Need Protecting

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

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

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

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

It was a fine day today and the sun was bright.I visited Beijing Zoo with my classmate， He Song.The animals were so interesting that all the people loved them.When a bear asked for some food by waving its ann， a visitor threw something to it.At once I went up to him and said without thinking，Dont do that.Its bad for it.If you really love them， take good care of them。 His face turned red and answered he wouldnt do that again。

老师们、同学们：上午好

今天国旗下讲话的主题是：保护水资源，争做环保小卫士

每年的3月22号是“世界水日”，水，人类赖以生存的物质基础，正是灵动的水才给予了生命最本质的活力，世界因它而显得丰富多彩，显得恣意盎然，显得蓬勃苍劲。自古以来，水就是一个永恒的主题。而今，水资源早已成为备受关注的焦点。随着经济的快速发展，人类对水资源的需求也因为生活水平的提高而逐渐呈上升趋势，但如今我们不得不面对一个沉重的现实问题：干旱缺水、洪涝灾害和水污染等水资源恶化的趋势日益严重。

大家都知道，我国是一个贫水国家，人均淡水只有2240立方米，不到世界人均水平的四分之一，居世界第109位，被列为世界13个严重缺水的国家之一。由于缺水，我国农村粮食产量减少，西北沙漠化严重，沙尘暴频繁发生。节约用水对于我们每一个中国人来说，已是当务之急。

同学们，烈日炎炎的夏天，当你拧开水龙头，舒舒服服地冲着凉水澡时，你们知道吗?你洗澡所用的水是缺水地区几十人的日用水量;当你冲洗马桶时，你一次用水量当于发展中国家人均日用水量;当粗心的你没有拧紧水龙头，它一个晚上流失的水，相当于非洲或亚洲缺水地区一个村庄的居民日饮用水量……这些事例决不是耸人听闻，而是联合国有关机构多年调查得来的结论。

我们不想看到世界的最后一滴水是我们苍老的眼泪，让我们呼唤水资源，呼唤洁净卫生的绿色水资源，在第十七个世界水日到来之际，我们呼吁：

1、请不要浪费生活用水，珍惜点滴资源;

2、请尽量考虑循环用水，提高水资源利用效率;

3、请注意保护水资源，不要随意污染;

4、请用完水后，记得拧紧水龙头;

5、请提醒身边的朋友：注意节约用水。

[节约用水保护水资源作文

On Water Shortage

No one can have failed to notice the fact that water shortage is a grave problem with which the whole world is confronted. Actually, it has become so widespread that it has severely affected peoples daily life and hindered the development of the global economy.

A number of factors could account for the problem, but the following might be the critical ones. First, with the development of agriculture and industry, an increasing amount of water is needed. Secondly, the ever-increasing population is another leading cause of water shortage. Besides, the global tendency of warming up also contributes to the problem. Whats worse, pollution and waste of fresh water aggravate the situation.In view of the seriousness of the problem, effective measures must be taken before things get worse. First, it is essential that laws and regulations be worked out and enforced to protect water resources. Secondly, people should enhance their awareness of saving water. With these measures taken, it is reasonable

for us to expect a brighter future.

shark-skin like swimsuit

A new high-performance swimsuit,developed by mimicking the skin of sharks,will be worn by top athletes in Athens from this week.

The revolutionary new fabric,developed by Speedo,is the result of four years of research and development that began with the study of shark skin at the Natural History Museum .

The new swimsuit,called Fastskin FSII,increases a swimmers speed by reducing passive drag through water by up to 4% more than the next best swimsuit.

Research into shark skin texture and movement through water was carried out under the guidance of Natural History Museum fish expert Ollie Crimmen.

Tiny teeth cover the surface of a sharks skin and the shape and positioning of these teeth vary across the body to manage the flow of water.

With these findings Speedo created a full bodyskin with different fabrics on different parts of the body and for the first time,male- and female-specific and stroke-specific swimsuits.

How time flies ,It has past half an month since beginning of the summer

holiday .

As the weather getting hotter and hotter ,my parent and me go to the

seaside .Last week we are go to the Xiamen.Its a beautiful city , bule sky and

bule sea .The Xiamen is an island neal the Taiwan .From top of the Riguan rock

we can see jinmen island .

We spent a happy day in Xiamen .