水的重要性英语作文初三实用20篇

I think smiling is as important as sunshine. Smiling is like sunshine because it can make people happy and have a good day. If you aren’t happy, you can smile, and then you will feel happy. Someone may say, “But I don’t feel happy.” Then I would say, “Please smile as you do when you are happy or play with your friends happily. You will really be happy again.”

You don’t like crying, right? So you must prefer smiling, because you know smiling will let people forget everything unhappy. Every day, we see teachers or students and say, “Hi/Hello! How are you?” At the same time, you are smiling, right?

Smiling can let you have more friends. With a smile, people will know you’re a kind person. They will talk with you, so you will have more and more friends.

So I say, smiling is like a flower, the sunshine, warmth. It will give you happiness.

Every studentis excited about the freshmen year, they are looking forward to seeing theirclassmates and will open the new chapter of their lives. While when the senioryear comes, it means saying goodbye to their classmates and is it time to leaveschool. Freshmen year brings happiness and senior year brings sorrow, students don’twant to say goodbye to their classmates, after the long time’s acquaintance,classmates have built strong friendship, it is hard to say goodbye. In China,there is an old saying that all good things must come to an end, for everystudent, they will leave school and fight for each other’s future. Thoughsenior year is a little sad, it is another turning point for the students, theysome will find a job, some will study abroad, all of them are fighting for theirfuture. Senior year in not the end, it is the beginning.

每个学生都会对入学季感到兴奋，他们期待看到新同学，即将展开新的生活篇章。然而当毕业季到来的时候，这意味着和同学说再见，是时候离开学校了。入学季带来了快乐，而毕业季带来了悲伤。学生不想要和同学说再见，经过长时间的认识，学生间已经建立了深厚的友谊，很难说再见。在中国，有一句方言“天下无不散之筵席”，对于每个学生来说，他们将要离开学校，为彼此的未来奋斗。虽然毕业季有点悲伤，但是确实另一个转折点，有些同学找工作，有些同学出国深造，他们都要为将来奋斗。毕业季不是终点，而是开始。

作者：黄嘉俊

Dear David,

Thanks for you letter. I am so happy to hear that you will come to Changsha to be an exchange sthdent.now I will tell you some advice about studying Chinese.First of all,you should read some Chinese books,they can open your eyes.Secondly I think you make more friends and talk with them.In this way,you can learn more about China and speak Chinese very well .Thirdly you d better to buy a Chinese dictionary.You can see more Chinese worlds on it .China is a good country. I hope you can learn Chinese well soon.

[初三精选英语作文：A letter to David

if we have a book ,we will not be felling of being longly

如果我们有一本书，我们将不会被孤独的感觉

When I`m free or in trouble, I always take out a book and read quietly. In no time, I`ve put my heart into it so that I`ll forget all the troubles. It`s in this way that I`ve formed the habit of reading in any time.

当我`米自由或麻烦，我总是拿出一本书静静地看书。在任何时候，我`已经把我的心让我`会忘记所有的烦恼。它`的这样，我`已经形成在任何时间阅读的习惯。

Little boys as I was, I was interest in picture books and storybooks. I was struck by them. No sooner had I entered the middle school than I began to read novel, plays, essays and so on. I found I could get much from them. Little by little I took great interest in literature and last term I won the first prize in the composition contest among middle-school students in Zhe Jiang.

当我还是小孩子时，我在图画书和故事书感兴趣。我很惊讶他们。我刚进入了中学，我开始读小说，戏剧，散文等。我发现我可以从他们身上得到很多。渐渐的我开始对文学感兴趣的最后一学期我在浙江省中学生作文竞赛中获得一等奖。

Reading “The Emperor`s New Clothes”, I had to let out a burst of laughter over his fool. “The Little Match Girl” couldn`t keep me from crying for her misery. “ Robinson Crusoe” took me into a strange world full of danger. And I was also deeply impressed by Helen Keller`s patience and perseverance… Besides these, books also tell me other thing -how to be a man and how to tell the difference between right and wrong. In a word, good books can make me know what I didn`t before. So I think of a good book as my best friend.

阅读“皇帝的新衣`”，我不得不把一阵笑声在他的傻瓜。“卖火柴的小女孩”也`却令我痛苦。《鲁滨孙漂流记》把我带进了一个充满危险的陌生的世界。我也深深打动了海伦凯勒`的耐心和毅力……除此之外，本书还告诉我其它的东西——如何成为一个男人，如何分辨对与错。总之，好的书籍可以让我知道我并`之前。所以我认为一个好的书是我最好的朋友。

I`ll never forget this famous saying,“ Good books are best friends who never turn their backs upon us.”

我`永远不会忘记这句名言，“好书是最好的朋友，谁不背对我们。”

As we know water is made up of our life,we could not leave without water.No water will no we.

Water is needed more and more,because our industry and agriculture produce developed fast.Somewhere water are scare,and some rivers are no water in them.But just little water is polluted,more waste water did not handled and discharge into river.

Around us there are a lot of students dont pay attention to save water,for example: after they washing their face and rinsing the mouth,they dont turn off the water tap .Let the water flowing day and night. What a pity!

Expect the tings I just mention,there are more and more in our life.So now I hope our students take care of wate.And the same time we need do things to prevent water pollute as we can do .Thats what I want to say.Why not do it right now,come on .

When I was a small child, I usually thought it was a good luck to be sick in bed. You see, when you are ill, you can stay home. There is no need to finish so much homework. Your parents will take care of you. Besides there is always something good to eat. Isnt it enjoyable to eat so much nice food?

A week ago, I was really in hospital. It was painful for me to stay in bed for several days. I couldnt get up. I couldnt even move. I didnt want to eat anything though there was a lot before me. I missed my classmates and teachers so much that I was anxious to get back to meet my friends. I was also worried about my final examination.

Now I have grown up. I have changed my mind.

My name is Tom Lee. I am fourteen. I study at No. 4 ICT School, not a very big school. There are about six hundred students in my school. There is only one building in our school, but we have a very big playground. There are ten computer labs and one library in the building, and there are many computer books in the library. We often go there in the afternoon.

我的名字是汤姆李。我十四岁。我在第二通信学校学习，不是非常大的一个学校。在我学校大约有六百名学生。我们学校只有一栋楼，但是我们有一个非常大的操场。在楼里面有十间电脑室和一个图书馆，图书馆里也有很多计算机的书籍。我们经常在下午去那里。

We are busy every day. We have four classes in the morning, and two in the afternoon.

我们每天都很忙。我们上午有四节课，下午两节。

ICT is my favorite subject and our ICT teachers are very patient and helpful. I am good at ICT, but bad in history.

通信是我最喜欢的学科而且我们学学校的通信老师是很有耐心也很乐于助人的。我的通信学得很好，但是历史则学得不好。

尊敬的老师，亲爱的同学们：

大家好!今天我演讲的题目是"节约用水，从我做起"。

也许有的人会说："水，真的需要节约吗?你看，这个地球上，有那么多大海、大江、大河，连天上下的雨都是水。”如果你真的这么认为，那就大错特错了。我来告诉你，地球大部分为水所覆盖，但是淡水资源却极其有限，仅占地球总水量的2.5%，而且分布极不均匀，并且我们国家还是一个缺水严重的干旱国家，也是全球人均水资源最贫乏的国家之一。

一片黄土中，赶路的驴车摇摇晃晃地从几十公里拉来几罐并不清澈的水，车旁是孩子们干渴的眼神。再多月不遇的大雨中，孩子们奔跑跳跃，大口大口的喝天上掉下来的雨水。同学们，这样的画面让你惊讶吗?让你心痛吗?你知道我国有多少地区的人们正承受着缺水的煎熬吗?

人可一日无食，但不可一日无水，水对地球和地球上的居民有着巨大的影响。人体有2/3以上是水分，我们每天都要喝水，用来补充流汗和呼吸时失去的水分，以保持健康。一个人一年要喝一吨水才可以维持健康的生命。如果我们现在再不节约用水，将来也许真的会像广告里所说的：世界上最后一滴水，将是我们人类的眼泪。

作为一名小学生，我们虽然不能为节约用水做出什么惊人的大事，但可以从自身做起。例如，看到有人浪费用水，我们可以积极宣传节约用水的意义;看到有的水龙头在滴水，我们可以走过去随手关上;我们可以做好水资源的再次利用，收集自己的洗脸水、洗衣服水冲厕所等。有人做过统计，如果我国13亿人每人节约一滴水，一天就能节约45吨水。这是多么惊人的数字!

同学们，快行动起来吧!让我们携起手来，从现在做起，节约每一滴水，为共同建设美好的家园而努力吧!

I always feel tired after eight classes a day, so my dream school starts at 8:30 a.m. and ends at 3:30 p.m. There are three lessons in the morning and two in the afternoon. We can choose our favorite lessons to learn. We can spend more time doing some outside reading. The students do after-school activities for one and a half hours every day. We needn’t do a lot of homework. We are all happy to stay at school.

Besides that, my dream school looks like a big garden. There are many kinds of flowers around the modern buildings. Sweet perfumes are diffused all around. If I want to have a rest, I can lie on the grass, listen to music by the lake or look out at the flowers from the classroom windows.

The teachers here are kind and helpful. They are not only our teachers but also our good friends. The students are polite and friendly. We all know how to keep our school clean and tidy. There is no litter around the campus.

I love my dream school. We will grow up to be happier there.

As the development of the world, there is more and more entertainment for people to kill time. Reading used to be an important amusement. But now there are less and less people fond of reading. But there are still a large number of people stand on the side of reading. For me, I think reading is very important. The reasons are as following.

First of all, reading can broaden our vision. The main way we learn the things happen long time ago is according to the book. People will try their best to write the things in their stage in their way. When we read books, we have the opportunity to learn everything. The content in the books contains the knowledge all over the world and every aspect. We can read the knowledge about biography, science, technology, culture, economic and so on from the book. It is hard not to broaden vision from reading.

Secondly, reading can cultivate our taste. I am sure that reading some elegant sentence or the beautiful things described in the book will make us feel relax and comfortable. And we all know that the more knowledge a person has, the better-behaved he will be. I think this is the charming of reading. If there are more people like reading, the world will become more civilized.

The importance mentioned above just a part of reading. It has so many advantages that I can’t list all in a short time. It is irreplaceable in human beings’ life.

随着世界的发展，越来越多娱乐供人们消磨时光。阅读在过去常常就是一种重要的娱乐。但现在却越来越少人喜欢阅读了。但仍然还有很多人是喜欢看书的。对我来说，我认为阅读是很重要的。理由如下。

首先，阅读可以开阔我们的视野。我们了解很久以前发生的事情的主要方式是通过阅读。人们用他们自己的方式尽自己最大的努力写关于他们那个年代的事情。我们看书的时候，我们才有机会了解到一切。书中的内容包含知识的方方面面。通过书籍我们可以了解到关于传记，科学，技术，文化，经济等方面的知识。从阅读中，我们的视野很难不被拓宽。

其次，阅读可以陶冶我们的情操。我相信阅读一些优美的句子或者书中描述的美丽东西会使我们感到放松和舒适。我们都知道一个人拥有的知识越多，那个人就会表现得越好。我觉得这就是阅读的魅力。如果有更多的人喜欢阅读，这个世界会变得更加文明。

上面所提到的重要性只是其中一部分。阅读有很多的优点，在短时间内我都不能一一列举我不能列举。它在人类的生活中是不可替代的。

It is fine today. I made an appointment with my foreign friend Peter to visit the Great Wall on Badaling.

We set out early in the morning. We first took the subway and then the bus. On reaching the foot of the Great Wall, Peter was attracted by the landscape immediately."What a won der!" he said repeatedly and pulled me onto the cable car at once. We got a view of the beautiful scenery. After a while, we got to the Great Wall. Peter was very excited. He touched the bricks frequently. I explained to him when and how’ we Chinese built the wall. He listened with great interest. When we entered a turret, Peter was more curious. I told him what the turret was and what it was built for. "It was really an amazing achievement!" Peter gasped with admiration and took several photos. Unconsciously, we found we had reached the Stele of Brave Man, the symbol of the Great Wall. A lot of visitors gathered around it and took photos. I translated the words on the stele for Peter. "Only the one who can reach the Great Wall is a brave man." "Really?" Peter asked jokingly. We both laughed.

It the time to go back. We were fascinated by the scenery and reluctant to leave. We really had a pleasant time.

[游长城初三英语作文

How to Learn English Well

English is one of the most important subjects in middle school.

Almost everyone knows that we should learn English well, but few of us know how to learn it well. Karl Marx has set a good example for us. He once said, "When one is learning a foreign language, he must use the foreign language." In this way, he could use several languages. A saying goes, "Practice makes perfect." When we learn English, we should read more, speak more, listen to English from time to time and practise writing every day. Dont be afraid of making mistakes. Only in this way can we learn it well.

As we all know water plays an important part in peoples daily lives. More and more water is needed in the modern society. So we should try to save it.

Now many places are short of water. For example, a big drought hit the Southwest of China at the beginning of this year. especially Yunnan province, milions of people has not got enough water for common life. A lot of rivers and lakes are polluted. Whats worse, many people are wasting water seriously.

In order to protect water, lets do something to fight against all kinds of pollution and waste of water.

我们都知道，水在人们日常生活中，扮演重要的角色。现代生活中，我们需要越来越多的水，所以我们应该保护它。

现在很多地方缺水，今年年初在中国西南部就发生严重的干旱，特别是云南地区，数以万计的人们没有充足的水资源供日常使用。很多河流湖泊被污染，更严重的是，人们对水浪费严重。

为了保护水资源，让我们付出行动抵制水污染和浪费的行为吧。

你如烟，虚渺不定；

你如丝，缕缕滑润；

你如梦，沁人心扉。

你，就是水，你是人类的恋人。无论是穷人，还是富人，谁都离不开你，你就是人类的母亲，世界的生命，活力之源……

淡淡一抹烟，清清一石泉。

你没有一个沉稳的家，谁也不知哪里是属于你的天堂，因为你从天上下来的，又在地球上四处漂流，一直一直流向远方。然而，谁也不知道你到底要去哪里。但你的每一处痕迹都是一个美丽的天堂。

你看见一处干旱的沙地，那里没有一颗花草，甚至只有一片黄色，萧零，突然，你听见了地上有好多人在哭着、喊着、怨着。于是，你心头一惊，挥了一挥手，云彩一下子聚集在一起。滴、滴，一滴滴小雨点从天上站不住脚、欢乐地跳跃着、舞动着、一串一串儿、飘下了地面、只听人们一下子蹦跳起来、在这场救命源的天空下沐浴……

轻轻一细烟，飘飘一甜馨。

你不停地向东边流去，那样轻忙地拍打着石块，一圈圈波浪连连荡起，心中的愉悦随着鱼儿的舞动愈加美丽、动人。看！远方的姑娘们一群群地站在你的胸脯中、嬉戏着的声音随你的歌调儿连绵起伏，一层又一层浪花儿，河边的小花儿都露开了脸，迎着风儿偏向了远方……

醉醉一睡梦，一心弦。

月光下的你更加的神秘，地上一片片光银幕映衬着你，你安静又和谐、还是悄悄地走着，一叠又一叠纹浪在颤动、缓缓地、金鳞鳞地光儿在月色中闪入了人们梦看、虚无须有，若隐若现，不息地驶向天际。人们也是一样，有了梦，就不能让它碎了，要不息地、永不停止地去追梦、追梦。

终于，你成功了，你成了一股动流迈入了人类体内，二者永不分离……

在初三我们大家在英语的学习过程难免会遇到一些问题，我们大家在平时训练英语试卷的时候都会把英语作文省去，这样以来我们大家训练英语作文的机会就很好了，今天大家带来一篇初三英语寒假作文。

1. I often go to see my grandma and grandpa during winter vacation. They are both seventy years old an live in the country happily. I can do many interesting things there. I am used to getting up early in the morning and breathing the fresh air in the countryside. After snow，I would like to skate and ski with my friends. When night comes，I am used to sitting by the fire and listening to grandma telling me many funny stories. And I tell her some new things happening in the city. When I have to go back，I am always reluctant to go. I really feel happy living in the country.

寒假期间我经常去看望我的爷爷奶奶。他们都已经70岁了，住在乡下。我可以在那里做很多有趣的事情。我习惯一大清早起床呼吸乡下的新鲜空气。下雪后，我喜欢跟同伴们一起滑雪滑冰。夜幕降临时，我就坐在火炉边，听奶奶讲动听的故事。我也会给她讲一些城里的新鲜事。每次该回城时，我总是恋恋不舍。我确实喜欢乡下的生活。

2.My winter vacation

During the winter vacation，nothing is different of my life. I wake up 11 oclock Am everyday，after a washing，I have a good lunch with my parents. Next ,I play computer games till the time to have supper. After have dinner, I go on playing till 2 oclock Am， and then go to sleep with tired. This is one dull day of my winter vacation.

But I havent bored all the time. Sometimes I read the books， sometime I listen to the music or the radio in the bed， because it was very cold outside and snowy all the day. And I also meet some of my good friends during the vacation， we have a very long talk about the life of each other in the past year and play table tennis together. And I watched the spring festival party of the CCTV !I think this is the thing most people of China doing at that time.

Thats all， all my dull，coldly and snowy winter vacation.

初三英语寒假作文是我们大家在寒假都需要多加去练习的一项作业，我们大家只要多加去练习，我们的英语作文一定能够得到提高。

It’s our duty to save the environment.

On June 5th, I will go to school by bike or on foot instead of taking the bus. And I will also ask my parents to ride bikes to work that day. At home, we will use energy-saving lamps and spend less time when we are taking a shower. Don’t throw away the used textbooks and leave them to the students of lower grades. At the same time, I will tell my parents to take bags when they go shopping. And I will turn off the lights before leaving the room.

Lower carbon, happier life. Let’s take actions.

译文

拯救环境是我们的责任。

在6月5日，我将骑自行车或步行去上学，而不是乘公共汽车。我也会要求我的父母骑自行车上班的那一天。在家里，我们将使用节能灯，花更少的时间，当我们洗澡。不要把旧课本扔掉，交给低年级的学生。在同一时间，我会告诉我的父母采取袋时，他们去购物。离开房间前我会关灯。

低碳生活。让我们采取行动。

July 13 2014

It was the first day of our summer holiday. All of us were very happy. Why? Because we have one months to do things we love to do. We are free. Although we have some homework. But we can finish them in several days. And the rest time we can make good use of. My god! We have been very tired after hard studying. In summer holidays, I will have a good rest.

【参考翻译】

2014年7月13日

这是我们的暑季假期的第一天。我们大家都非常高兴。为什么呢?因为我们有一个月做我们爱做的事情。我们是自由的。虽然我们有一些功课。但我们可以在数天内完成。和休息时间，我们可以好好利用。我的上帝!我们一直很疲倦经过艰难学习。在冬季假期，我将有一个良好的休息时间。

[初三英语日记带翻译范本

I have a beautiful house. my parents and i live in our house now. it is near the lake. we all like our house. we are very happy.

our house is not very big, but i think it is very good. look! here is the door. it is open. let us go and visit our house.

welcome to our house. there are three bedrooms, a kitchen, a bathroom and a large sitting room in our house. let us look at my small room first. there is a bookcase in my room. there are many books in the bookcase. on the right of the bookcase, there is a bed. there is a doll and some clothes on the bed. there are a lot of posters on the wall. near the bookcase, there is a desk. i study at it every day. on the desk, there is a computer. i often play computer games on it. there are two lamps and a clock in my small room, too.

look at our parents’ room, there is a tv and a sofa. there is a big bed in it, too. there are lots of pictures and two lamps on the wall.

then look at our sitting room, there is a tv and two sofas in it. there are two tables and chairs in the sitting room, too.

we like our house very much. do you like it?

there are 4 members in my warm family, my father, my mother my grendmother and i. My father is a worker, he works hard every day and makes the decision of the family. My mother is a teacher, she has many students which a lot of them have great achievement. My grendmother only stays at home every day , And I am a student reading in XX school, I worked hard on my study, and I have many friends.

In my family, we love each other. We are living in a happy life.

海水盐度如果我们分析海水的盐度，会发现地区间只有轻微的变化，然而有些小的变化是重要的。

导致海洋的盐度变化的基本过程有三个，其中之一是通过蒸发的方式即把液态水转化为水蒸气来减少海洋中的水分。

这样由于盐留了下来，所以盐度增大。

当然，如果这种方式走向极端，将会余下白色的盐晶体。与蒸发相反的是降水，如降雨，由此水被加入海中，海水被稀释，从而盐度降低。

这种情形会发生在大量降雨的地区，或江河入海岸处。因此，盐度通过蒸发减少水分而上升或通过降水或径流增加淡水成分而下降。一般来说，在阳光很

强烈的热带地区，海水的盐度略高于世界上其它没有热带那样多的蒸发的地区。同理，在江河稀释海水的海岸地带，海水盐度略低于其它海区。

第三个可以变更盐度的过程与海洋中冰的形成和融化有关。海水冻结时，溶于其中的物质被留了下来。这样，在新形成的海

水冰面的正下方的海水比在冰形成之前有更高的盐度。

当然，当冰融化的时候，会降低周围水中的盐度。

在南极洲边缘的威德尔海中，结冰过程增加低温海水的盐度，从而形成了浓度最大的海水。这些大密度的海水下沉，可以在世界海洋的深水域发现。

if the salinity of ocean waters is analyzed, it is found to vary only slightly from place to place. nevertheless, some of these small changes are important. there are three basic processes that cause a change in oceanic salinity. one of these is the subtraction of water from the ocean by means of evaporation--- conversion of liquid water to water vapor. in this manner the salinity is increased, since the salts stay behind. if this is carried to the etreme, of course, white crystals of salt would be left behind.

the opposite of evaporation is precipitation, such as rain, by which water is added to the ocean. here the ocean is being diluted so that the salinity is decreased. this may occur in areas of high rainfall or in coastal regions where rivers flow into the ocean. thus salinity may be increased by the subtraction of water by evaporation, or decreased by the addition of fresh water by precipitation or runoff.normally, in tropical regions where the sun is very strong, the ocean salinity is somewhat higher than it is in other parts of the world where there is not as much evaporation. similarly, in coastal regions where rivers dilute the sea, salinity is somewhat lower than in other oceanic areas.a third process by which salinity may be altered is associated with the formation and melting of sea ice. when sea water is frozen, the dissolved materials are left behind. in this manner, sea water directly materials are left behind.

in this manner, sea water directly beneath freshly formed sea ice has a higher salinity than it did before the ice appeared. of course, when this ice melts, it will tend to decrease the salinity of the surrounding water.in the weddell sea antarctica, the densest water in the oceans is formed as a result of this freezing process, which increases the salinity of cold water. this heavy water sinks and is found in the deeper portions of the oceans of the world.

Remember the day when I first came to the college. Being a boy of 17, I was longing for a new life as a college student; but, at the same time, I had no idea what college life would be like.

That morning when the bus carried me to the gate of the college. I was so excited that my heart was beating very fast as if it would leap out of my mouth. From now on, I would be a student of this college. After registration, we were led by an instructor to the dormitory, where, for the first time, we were going to live without parents but roommates. I was so clumsy that I did not know how to make the bed and fix the mosquito net.

In the afternoon, I took a walk around the campus together with my roommates. To think of studying in such a beautiful place made me feel quite proud of myself. As we were walking along, talking and laughing, a voice came into our ears, "Oh, look at these freshmen!" It was our middle-school-students looking that gave us away. We continued our tour of the college, inspecting every building and every garden until the sun began to set.

In the evening, we sat together, talking about the past and the future. We were so excited that no one wanted to go to bed.

[我在校园的一天初三英语作文