水的重要性英语作文初三（汇编20篇）

People say that self-confidence is half of the success that can bring you courage to stick to what you do. Without self-confidence, one can not do well in anything. Self-confidence is of great importance and value to a person.

人们说自信是成功的一半，它能给你带来勇气去坚持你所做的事。没有自信，一个人就不能做好任何事。自信对一个人很重要也很有价值。

Firstly, self-confidence enables us to have the ambition of being successful. Only when you have the ambition to be successful, can you be successful eventually. Secondly, once we gain self-confidence, we will possess the courage and strength to overcome the setbacks and difficulties. With self-confidence, no one and nothing can stop you to success.Thirdly, with self-confidence we may accomplish something which seems to be impossible previously. No great thing is easy for us, therefore we should hold the idea that anything is possible. We should, or have to trust in ourselves.

首先，自信使我们拥有成功的雄心。只有当你有成功的野心的时候，你最后才能成功。其次，一旦我们获得了自信，我们就拥有了勇气和力量去克服挫折和困难。有了自信，没有人也没有什么能够阻止你成功。再次，有了自信我们可能实现一些以前看起来不可能的事。没有什么大事对我们是容易的，因此我们应该相信一切皆有可能。我们应该，或者必须相信自己。

In short, self-confidence is the spiritual pillar of a person as well as the inherent power, which is of great importance and value to a person.

总之，自信是一个人的精神支柱也是一个人的内在力量，它对一个人很重要也很有价值。

初中英语作文:初三英语作文Sports

Sports do us good in many respects. It goes without saying that taking exercises can build up our physical strength. In collective sports like basketball, volleyball, or football, we will learn the importance of cooperation. While taking part in sports game, we will try our best to win and arouse ourselves the competitive spirit. Sports can also help us relax after a period of exhausting work. However, as the saying goes, "there are two sides to everything", and sports is without exception. We may hurt other players or ourselves if we are not careful enough when participating in sports activities. Whats more, excessive or severe training can do harm to our health.

My participation in sports tells me that sports can make us healthy both physically and psychologically. It is also a good way for people to know each other and can promote friendship between people. So long as we are carefully enough, sports can do us nothing but good.

Hello, everyone! Let me tell you something about "clear up our plates". In our sholl, we have lunch in the dinning hall every day. We usually can see that some students dont eat up their food in the plates. Why? Because they take much more food than they need or the food isnt delicious. I think its very bad because that is a very big of waste food. In this month, our school asks us to clear up our plates. Everyone should eat up our food and say no to wasting. If we all follow the rules, the school will be better and better.

Water is very important. It is the source of life. Everything in the world can’t live without water. The proportion of water and a person’s weight is about 70%. People can live without eating food for three days, but they will be very close to death if they don’t drink water for three days. The same goes for other creature. What’s worse, without water, everything will be stop. We can’t have power, and the world will be in the darkness. The parts of cell phone can’t be made. Then we have no way to connect with others. In a word, water is pretty significant. We need to protect it and save it.

水非常重要。它是生命之源。世界上的所有东西都离不开水。人体内的水分和体重的比例大概是70%。人们可以三天不吃食物，却不可以三天不喝水。同理可证，对于其他生物也是一样的。更糟的是，没有水，万物都会停止了。我们无法发电，世界即将陷入黑暗中。手机的零件无法造成。我们就没办法与其他人联系。总之，水是很重要的。我们需要保护它，节约它。

[初二英语作文水是生命之源 Water is the Source of Life

Speaking of reading, thats and I have a deep love! In reading, I learned a lot of knowledge, understand a lot of truth. I have benefited a lot from!

When I was a child, no matter I like it or not, my mother always told me before you go to bed a bedtime story ", and "reading" with me. Gradually, I will love the book, Ive always wanted to own to read a book.

Slowly, I have reached the age of the kindergarten. This time, I began to try to read some picture books, at this time, I understand a lot of sense from the picture books, learned a lot of knowledge. Also, my mother gave me booked child illustrated, I always look fondle admiringly. Once, I was watching the childrens illustrated, mother cried, I eat dinner, but I did not even hear listen to, continue to see their childrens illustrated, after a while, mother cant wait, came over and asked me to eat, I just dream again wake up, go to the dinner table.

Pretty soon, I was in primary school, my mother is in the post office gave me a book "we love science", "small Copernicus", "scientific inquiry" and other books, also borrowed a lot of books in the library, also bought me a lot of good books online! For me, I also often habitually study good books in the home, soon, I will put a lot of books to drill through, during this period, I have mastered a lot of knowledge, such as the nature of the book: I know the growth of the tree is to start from the top, paper, up to seven times, the candles in the water also can burn, friction in the application of life, etc.; The history books: let me know the history of five thousand years of Chinese civilization, know the four great inventions in ancient China, and know a lot of celebrity anecdotes, know the "water can carry the boat, also swallows" profound truth; Read literature books: let me understand a lot of human reason, be kind, be love, be grateful, be tolerant to others, to persevere, be brave.

Because a lot of reading, but also let me learn better. Math, I can quickly understand the question, seize the key points, clever problem solving; Do Chinese reading questions, because of the large amount of reading, I rarely lose points on it. Composition is my strengths, my composition is often happy, as my class! When writing blog, because of large amount of reading, writing articles is often recommended.

Now, I have become a veritable little bookworm, reading, nature will grow with me.

说起阅读，那可是和我有着很深的缘分呢!在阅读中，我学到了很多知识，懂得了很多道理。使我受益匪浅!

小时候，不管我喜欢不喜欢，妈妈总会在睡觉前给我讲一个“睡前故事”，还和我一起“读书”。渐渐的，我就喜欢上了书本，一直想自己去看书。

慢慢地，我已经到了上幼儿园的年龄了。这个时候，我开始尝试着去读一些绘本了，这个时候的我，从绘本中明白了很多道理，懂了很多知识。而且，妈妈还给我订了《幼儿画报》，我看起来总是爱不释手。有一次，我正在看《幼儿画报》，妈妈大声喊我吃饭，我却连听都没听见，继续看自己的《幼儿画报》，过了一会儿，妈妈等不及了，走过来让我去吃饭，我这才梦如初醒般的，走到了饭桌上。

很快，我上小学了，妈妈就在邮局给我订了《我们爱科学》、《小哥白尼》、《科学探索》等书，也在图书馆里借了很多书，还在网上给我买了很多好书!我呢，也经常习惯性地钻研家里的好书，很快，我就把很多书都钻了个透，在这期间，我掌握了大量的知识，比如看科普类的书：我知道了树是由顶端开始生长的、纸张最多可以折七次、蜡烛在水里也可以燃烧、摩擦力在生活中的应用等;看历史方面的书：让我知道了中华五千年的文明历史、知道了我国古代的四大发明、知道了很多的名人趣事、知道了“水可载舟，亦可覆舟”的深刻道理;看文学方面的书：让我懂得了很多做人的道理、做人要善良、要有爱心、要懂得感恩、对他人要宽容、做事要持之以恒、要勇敢等。

因为大量的阅读，还让我的学习更优秀。做数学题时，我能很快的读懂题意，抓住关键点，巧妙解题;做语文的阅读题时，由于阅读量大，我很少在这上面失分。作文就更是我的强项，我的作文常被作为班里范文呢!在写博客的时候，因为阅读量大，写出的文章时常被推荐。

现在，我已经成为了一只名副其实的小书虫，阅读呢，自然将伴着我成长。

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

我们大家都知道，我们人类生存唯一的地方就是地球，可是大家知道吗？地球上最珍贵的资源就是水资源，而且地球上有70%都是被水所包围的。假如人类没有了水资源，大概离灭绝也就不远了。

水是人类生活中所必须要的一件珍贵资源。举个简单的例子来讲，我们每天吃饭要用水，每天要喝水，洗衣服要用水，植物的生长也需要水，人类吃的粮食也需要水，等等这些。如果水没有满足人们这些基本的生活条件，那么人类的生活将会是怎样，可想而知。

人体内有60%是水，水对于人身体的重要性不言而喻，我们人的血液就是包含大量的水份，一旦人发生脱水的现象，就会濒临死亡。所以科学家规定出每人每天必须保证摄入2500毫升的水，才能保证人体的正常生理代谢。所以说水对于人活着是很重要的。

当然种植物也需要水，其中与人类息息相关的，那就是人类的粮食。像土地里面种植的小麦，玉米，大豆，高粱，水稻，这些农作物都离不开水的灌溉，没有水，它们就不会生长，就不会长出粮食，这样的话，人类没有粮食食用，那还能活吗？

水是生命的源泉，万物的生长，世间的运作，都需要水资源的参与。那既然水资源如此的重要，我们为何还不珍惜水资源呢？我们经常看到生活中有的人浪费水，比如：出门不关紧水龙头、矿泉水喝一半就扔掉、以及水资源的单次浪费利用…虽然我们现在生活中还有谁可以利用，可是我们经常可以听到新闻中的报道，非洲地区有许许多多用不上水的人们，假如我们每个人每天都能节约一点水，那么就能帮助他们过上好一点的生活，甚至挽救一条生命。

水资源如此重要，保护水资源已经到了迫在眉睫的地步，保护水资源是需要每个人去做出努力的，换句话说，保护水资源就是保护人类自己。

hoping to excite student interest in our reading center, i asked each teacher to write a new years resolution on a special form and send it to me.

after i posted the resolutions on the bulletin board in the reading center, one young teacher stopped by, looked at them for a few minutes, and then left abruptly. passing two teachers on their way in, she stormed, "my resolution isnt posted - and mine was one of the first ones in!" i cannt help but overhear, and the tone of her voice sent me flying to my desk in search of a misplaced resolution.

looking rapidly through stacks of papers, i uncovered hers. it read, "i resolve not to let little things upset me. "

初中英语作文:初三英语作文 That Day

I am now a student of Dongzhou Middle School, but I still remember that day when I was in a primary school.

That day, the weather was so bad. When school was over, it began to rain. All of us looked very worried, so our teacher let us go home at once.

When I went out of the school gate, I saw my father standing there. I went to him at once. My father had a raincoat, because hed just had a meeting and he went to school as soon as the meeting finished, so he had no time to return home. When he saw me, he took his raincoat off and gave it to me. I didnt want to receive it. He looked at me and said, Take it. I had to put on the raincoat, but my heart was not still. I cried, and I couldnt let myself stop. Since that day, I knew my father loved me. Oh, I cant forget that day all my life.

[初三英语作文 That Day-160字

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.

A Present for Teachers Day

Today is September 10. It is TeachersDay. Xiao Hua has been ill in bed for more than a week. Her teacher comes to her home to give her lessons after school every day. In order to show their respect, Xiao Hua and her mother decide to give the teacher a present.They make a big red flower. When the teacher arrives, Xiao Hua presents the flower to the teacher. She fastens it to the breast of her teacher s jacket, and says Happy Teachers Day to her. The teacher expresses her thanks and sets down to give her lessons. Xiao Huas mother pours a glass of water for the teacher and puts a lamp on the table.

[关于初三英语的作文：教师节的礼物

There is no denying that people can get a lot benefits from reading classics. On the one hand, it is a good way for readers to broaden their horizon and increase their knowledge in many aspects. For instance, they can learn the society characters by reading classic literature novels about history or culture. On the other hand, it also provides a chance for them to enhance their aesthetic taste in that most of classics has a very beautiful or unique language style and arts, which gives readers more enjoyment and interest.

不可否认的是人们从阅读经典中可以获益匪浅。另一方面，阅读经典也是让读者开阔视野、多方面增加知识的好方式。例如，他们可以通过阅读关于历史和文化的文学经典小说来了解社会人物。另一方面，阅读经典还为他们提供增强审美观的机会，因为大部分的经典都有着美丽而独特的语言风格和艺术，这可以给读者更多的享受和兴趣。

However, nowadays a large number of people, especially the young, are unwilling to or cannot spend their times in reading classics. There are some reasons accounting for the phenomenon and I would like to state two of them. For one thing, people are distracted by other things increasingly, which can give their more joy and fun and have no requirement in thinking, such as all kinds of entertainment activities. For another, some people think that it is no use of reading classics because these classics are outdated and useless to our society and lives.

然而，如今许多人，尤其是年轻人，不愿意或不能花时间去阅读经典。对于这一现象有很多原因，这里我只想列出两点。一方面，越来越多的人被由其他的东西分散了注意力，它们可以给他们更多的乐趣也不用思考，如各种娱乐活动。另一方面，有些人认为阅读经典是没有用的，因为这些经典著作在我们的社会和生活中已经过时了而且也没有用。

In my opinion, it is wrong to consider classics as an outdated matter because it still has many important functions and influence on our society and our lives. Classics are a kind of treasure in a nation. Therefore, we should give enough attention to them. And I advocate that all of us should try our best to read some of them.

在我看来，把经典著作看作是过时的东西是错误的，因为它在我们的社会和生活中仍然有重要的作用和影响。经典是一个国家的一种财富。因此，我们应该给予足够的重视。我认为我们都应该尽量去读一些书。

Thanks for your letter. I’m very funny to receive your letter.

I started to learn chinese when I was a baby. I think it’s very difficult at that time. But I speak chinese well when I grow up. I will give you some advice. You could study chinese by reading aloud. And you could listen to music to learn chinese. You can watch chinese movies to improve your chinese.

I hope you will improve your chinese soon.

[How to learn Chinese初三英语作文

On June 5, 1972, the United Nations was held in Stockholm the United Nations conference on the human environment, the meeting adopted the declaration of the human environment, and puts forward 5 June every year would be a "world environment day". In October the same year, the 27th United Nations general assembly adopted a resolution to accept the proposal. World environment day, is the United Nations to promote global environmental awareness, improve government attention to environmental problems and take action to one of the major media.

The United Nations system and governments, every year on June 5 this day to carry out various activities to promote and stress the importance of protect and improve the human environment.

The United Nations environment programme (unep) announced at the beginning of each year the world environment day theme, and published in the annual world environment day annual report on environmental conditions. During this period of Chinas state environmental protection administration issued the environment bulletin.

From June 5, 1985, China began to commemorate the world environment day activities, with "youth population, environment" as the theme. Since then, every year on June 5, the country hold commemorative activities. 1993 Beijing was elected to the celebration of the city, its theme is "to break the cycle of poverty and environment". Released in April 2014 revision of the environmental protection law of the Peoples Republic of China, article 12: for environment day on 5 June every year.

1972年6月5日联合国在瑞典首都斯德哥尔摩召开了联合国人类环境会议，会议通过了《人类环境宣言》，并提出将每年的6月5日定为“世界环境日”。同年10月，第27届联合国大会通过决议接受了该建议。世界环境日，是联合国促进全球环境意识、提高政府对环境问题的注意并采取行动的主要媒介之一。

联合国系统和各国政府，每年都在6月5日的这一天开展各项活动来宣传与强调保护和改善人类环境的重要性。

联合国环境规划署在每年的年初公布当年的世界环境日主题，并在每年的世界环境日发表环境状况的年度报告书。中国国家环保总局在这期间发布中国环境状况公报。

中国从1985年6月5日开始举办纪念世界环境日的活动，以“青年人口，环境”为主题 。自此之后，每年的6月5日全国各地都要举办纪念活动。1993年北京被选为举办庆祝活动的城市，其主题是“打破贫穷与环境的怪圈”。2014年4月修订公布的《中华人民共和国环境保护法》第十二条：每年6月5日为环境日。

Every morning you can see the sun rising in the east. The sun gives us light. When you stand in the sun you can feel the heat. The sun gives us heat from very far away. The sun is about one hundred and fifty million kilometers away. It looks small because it is so far from us, but it is actually very very big.

The earth goes around the sun. It takes the earth a year to go around the sun. Plants, animals and people need the sun. We cannot live without the sun.

Why We Need to Learn English?

English is familiar to most people, because nearly every student in school has to learn English. It is a compulsory course in most schools. Why we have to learn English? First of all, English is a worldwide language. Nearly every country is using it, including China. If we want to earn a good position in China, we need to learn English. Besides, learning English can provide us more chances when finding jobs. With the development of China, we have more chances to work with or work for foreigners. What’s more, learning English is helpful to build our confidence. The more knowledge we know the more confidence we will have.

大部分人都很熟悉英语，因为几乎每个学生在学校里都要学习英语。在大部分学校英语都是必修课。我们为什么要学习英语?首先，英语是世界通用的语言。几乎每 个国家都在使用英语，包括中国。如果我们想在中国赢得一个好地位，我们就得学习英语。此外，学习英语在找工作的时候可以为我们提供更多机会。随着中国的发 展，我们有更多的机会去和外国人一起工作或者为他们工作。更重要的是，学习英语有助于我们建立信心。学到的知识越多我们就会越有自信。

Its polite to say “thank you” when others help us or say something kind to

us.

Being polite is a good tradition in our country.Nobody likes a person who

is impolite. Its important for us to be polite. We should say “thank you” to

parents when they cook for us. We should say “thank you” when they wash clothes

for us. We should also be polite at school. When the teachers help us work out

questions ,we should say “thank you” to them. When we get bad grades and the

teachers and classmates encourage us, we should say “thank you”. When someone

open the door for us,we should say “thank you”. We should say “thank you” as

often as possible.

If everyone is polite to others,the world will be more and more

beautiful.

The summer holiday is approaching. Our class have had a heat discussion about what to do during the vocation.

Some agree to staying at home. They think it’s convenient and comfortable. What’s better, they can save some money for some other purposes. But they will lose a chance to get to know the outside world. However, others prefer to go out for travelingbecause it can increase their knowledge and broaden their views. But it will take them more money and meet some more difficulties while traveling.

In my opinion, it would be much better to stay at home, for I can do what I like, such as reading books, watching TV, and helping my parents with the housework.

暑假即将来临。我们班有一个讨论热放假期间该做什么。

一些同意待在家里。他们认为这是方便和舒适。更好的是,他们可以节省一些钱用于其他目的。但是他们可能会失去一个机会去了解外面的世界。然而,另一些人喜欢出去旅游,因为它可以增加他们的知识和拓宽自己的视野。但需要更多的钱,旅行时遇到一些困难。

在我看来,这将是更好的呆在家里,因为我可以做我想做的事,如读书、看电视,并帮助我的父母做家务。

初三英语作文：Our School

Our school, which was set up in 1945, lies in the south of Changchun City. It is famous in our city.

It has 24 classes. 8 classes in each grade. The number of the students and teachers adds up to over 2,000. In the front of the school stands a high classroom building, behind which is a lab buiding. We have many of our chemistry and biology classes in it. Between them is a new library built 3 years ago. There are a large number of books there. After lunch a number of students like reading there.

On the right there is a football field and two basketball courts. They are our favorite places in our spare time. It is said that a swimming pool will be built to the left.

Our school is big and beautiful, covered with green trees and colorful flowers. Many piople call it a garden school. It’s really a good place for us to study in.

[关于Our School的初三英语作文

Dogs are friends of human beings.And it is known to us that dogs are very honest.They can help people do many things when people are out of home .For example ,dogs can take a good care of babies when people go to work.They also can watch the house to make sure that it is safe for his master.Dogs are friendly to people.

In a word, i love dogs better than cats.I prefer dogs because they are loyal to human,besides they are the best friend of humanity.these days ,dogs have become pets of us. they are not in the wild any more.they get put clothes on and wear bowknot.they have fogotten how to prey.as a human, I love dog as a pet but I feel much pity that dogs have lost so much of their instinct.

I like dogs,because they are so clever、beautiful and cute.I can play with them,they are our good friends, and that is why I like him a lot.i regard dogs as better pets .first ,they are faithful to hosts.we have heard lots of stories about dogs faithfulness.second,they are lovely . there are many cute pictures of dogs on internet.besides,they are brave . when hosts are in danger , dogs often try to rescue their hosts.

No matter when and where, in no circumstances can we deny the great importance of manners.

无论何时何地，我们都不会否认礼貌的重要性。

Firstly, a person with good manners is often considered to be more trustworthy and easygoing, which helps him make more friends and get needed help from others. Besides, people are more willing to show their respect to the polite people and cooperate with them, bringing them many opportunities to change. Still most importantly, being polite helps reduce misunderstanding between people, contributing to a harmonious and enjoyable relationships.

首先，一个有礼貌的人往往被认为是更值得信赖、更随和的，这有助于他结交到更多的朋友，得到别人的帮助。此外，人们更愿意尊重有礼貌的人，与他们合作，这会为他们带来很可以改变的机会。还有最重要的是，礼貌有助于减少人们之间的误解，促进和谐、愉快的关系。