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水是重要的英语作文初一【汇集20篇】

六月份的到来,意味着分离的脚步越来越近,我们在母校的时间已经逝去,只剩回忆在翻来覆去。本文是开学吧给同学们分享的关于水是重要的英语作文初一优秀作文,欢迎查阅,希望对您有帮助。

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节约用水的中学生英语作文

全文共 908 字

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In recent years, drought has prevailed in northern parts of our country. There is no or only little rain in spring and summer in the noth and northeast of China. The same is true of snow in winter.

Consequently, big cities such as Beijing and Tianjin are short of water every year, which affects the life of the urban people and the production of factories. And the drought is most felt by crops in rural areas, of course. It is said the drought has much to do with the "green house effect" and the "greenhouse effect" is caused by the pollution of the atmosphere. In the final analysis, it is brought about by ourselves.

Faced with the terrible drought, we should stop polluting the air right away. We should try all means to decrease the amount of poisonous gases which our factories and cars give off. Besides, we should take measures to protect the forests and plant as many trees as possible.

[节约中学生英语作文

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更多相似作文

篇1:初一英语自我介绍80词作文

全文共 360 字

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Hi,everyone,Im excited to introduce myself to you.My name is __,and you can call me__.I was born in a tradition family,my father is a __,and my mother is a __.I am intrested in learning __,and in my spare time id like to play__.Now,we have went step to junior high school,Id like to be friend with you,angI think we will learn more during this period together.

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篇2:节约用水英语

全文共 740 字

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ng time ago, we never noticed that we are in a situation that the water on the earth is less than before, and the consequence is continuing.

Until recently, we have started to acknowledge that we should make the bigger efforts to save water. Therefore, so save water from every single person is important. That is why we should save water at home. If every one of us saves water at home, then the water saved together would be a huge amout. And I have some suggestions following: we could cycle the water we just used them to wash clothes to water the plants or to rush the toilet; when we wash our hands, we could turn the tap off for the moment we put soap on our hands etc.

So if we want to save water sincerely, we could save it at home .

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篇3:初一年级英语作文:Memorable thing

全文共 445 字

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One day Mon said to me I love you. son

I was very happy that day and went to school.

6 oclock in the afternoon, i went back home.Dad was also back and there was a big cake on the table.

I asked him why there is a cake? can i eat it?

Dad answered No.Mom should eat first.

why?I asked again.

because its your moms birthday

then i remembered mom said i love you to me in the morning.

it was moms birthday,but i didnt know that.

and she said i love youto me.

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篇4:初中初一英语介绍自己的作文范文

全文共 474 字

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Hello!I am a girl,My name is Zheng jingyi,I’m 12 years old,I come from Zhangzhou,I’m in Class 2,Grade 7.My telephone number is 123456789.I have long hair,big eyes,small nose and small mouth.Look!Who is she?She is my good friend,her name is Chen han,she is 12,too.She is from Zhangzhou,too.She is 14 years old,she is in Class 3,Grade 7,She telephone number is 987654321.She has short hair,big eyes,small nose and wide mouth.We are in the same school,but in different Classes.

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篇5:初一英语作文:怎样保持城市的整洁

全文共 1041 字

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City cleanness is the symbol and reflection of the civilization of that city. It is obvious that if one comes to a clean and bright city, he will have a comfortable feeling and will be in a joyful mood. On the contrary, a dirty and polluted city may drive him away. So the deanness is very important to a city. But how can we get it?

The key lies in the citizensawareness of the importance of deanness. Citizens are the owners of their city. If everyone dwelling in the city keeps the city clean enthusiastically just as they keep their house clean, then streets will become cleaner and cleaner, buildings brighter and brighter, and consequently, the city will surely become more and more beautiful.

Some measures must be taken to keep our cities clean. For example, we should set a limit to noises and exhaust gases, and invest in the planting of trees and flowers. Moreover, some education and punish ment are necessary too. I believe in the future our city will become more beautiful gardens in a common effort of all the urban inhabitants.

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篇6:元宵节初一英语

全文共 2690 字

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元宵节初一英语作文1

The 15th day of the 1st lunar month is the Chinese Lantern Festival because the first lunar month is called yuan-month and in the ancient times people called night Xiao. The 15th day is the first night to see a full moon. So the day is also called Yuan Xiao Festival in China.

According to the Chinese tradition, at the very beginning of a new year, when there is a bright full moon hanging in the sky, there should be thousands of colorful lanterns hung out for people to appreciate. At this time, people will try to solve the puzzles on the lanterns and eat yuanxiao (glutinous rice ball) and get all their families united in the joyful atmosphere .

元宵节初一英语作文2

This year, the Lantern Festival, after dinner, we went to watch the lantern and fireworks.

Just after seven, we came to the new city watching lanterns, huge crowds of people here, lantern variety, novel design, various shapes, municipal government before the entire street Christmas, dazzling, attracted tens of thousands of people come to watch; have people doing business early to set up stalls, some car came from the countryside for miles also, the little boy rode on his fathers neck, holding Tomatoes on sticks while eating. Eight oclock, the sky in the municipal building next to a blossoming fireworks display, wow! What a beautiful night sky! I saw the deep blue sky full of colorful fireworks, fireworks open as a ball, like snowflakes, like a ribbon with the meteor, the dark sky shine like day, the Lantern Festival night become very beautiful, I was fascinated by the.

A colorful fireworks in the sky, fireworks explode after a blossoming flowers falling down, and even some flowers with a shiny things, like a colorful meteor; some fireworks exploded after the double decker, went on to become the animal shape; some later began to explode like a meteor shower. Brush down; and as a gold color, the sky became the city of The brightness dazzles the eyes. are boiling...... The colorful lanterns were hung high in the air and sparkled. The beautiful lantern has added a beautiful color to it. How beautiful the night of the Lantern Festival is!

元宵节初一英语作文3

The Lantern Festival which occurs on the 15-th day of the First Month of the Chinese Year marks the end of the New Years Holidays.

Lanterns are everywhere. A most interesting tradition is the posting of riddles called Lantern Riddles. Riddles are written on pieces of paper and posted on lanterns or wall. Any one solving the riddle is awarded a prize. And the food for lantern festival is Tang Yuan i have made some Tang Yuan in a ginger soup my wife got a serious cold so i cooked a pot of ginger soup for her. I look forward to the next spring festival.

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篇7:初一下册英语

全文共 530 字

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As we know , English has become an internationallanguage. It is more

popular than any other language inChina. English is widely spoken inthe world

and it is the most useful language around the world . But how tolearn it well

?

The best way is to use it all the time . If we cantalk in English , think

in English we can learn it well . At school , we shouldlearn to hear , speak,

read and write carefully . We should spend enough timein practicing English . If

we keep on working hard at English , we will be ableto be good at it one day

.

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篇8:关于汽车和自行车的初一英语作文

全文共 452 字

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I like going to school by like, because I think I can keep healthy by riding.Bicycles are still popular in Beijing. Some foreigners buy bicycles to ride.But more and more people buy cars because they think they are faster than bicycles.In fact the exhaust gas from cars makes the air dirty and they waste energy.I think bicycles are better than cars.

我喜欢骑自行车上学,因为我可以通过骑车保持健康。自行车在北京依然很流行,一些外国人也买自行车骑。但是越来越多的人买汽车,因为他们认为汽车比自行车快。汽车的尾气污染了空气,浪费了能源。我认为自行车比汽车好。

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篇9:中秋节初一英语

全文共 1680 字

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Mid-autumn day Mid-autumn day is a special festival in China, which is one of the traditional Chinese festivals. Itfalls on the 15th day of august lunar month every year. Our Chinese will celebrate it on that day. I think there are not too many people can reject he temptation of it. I like this festival very much. I have two reasons.

First of all, mid-autumn has the deep meaning of reunite. In china, people regard mid-autumn day as very important, so no matter where they are, they will come back to their family if there is a chance. They don’t like celebrate this festival outside, which will make them feel lonely. Thus, they will go home by all means. Luckily, the government also pays great attention to this traditional festival. There are laws to make sure people have holidays in that special day. In the other word, mid-autumn festival gives a chance for family get together.

Secondly, every family will prepare a big meal in that day. All the food is delicious. It is good to have a big meal. I think nobody will not interest in delicious food. The mooncake is a necessary decoration for mid-autumn day. It tastes good, too. It is the traditional for a long time. How pleased to enjoy the glorious full moon with mooncake!

This is why I love mid-autumn festival so much. It is funny and happy time.

中秋节在中国是一个特殊的节日,是中国的传统节日。中秋节是每年农历的八月十五号。我们中国人会庆祝那一天。我觉得没有多少人可以拒绝它的诱惑。我很喜欢这个节日。我有两个理由。

首先,中秋节的深层含义是团聚。在中国,人们把中秋节看得很重,所以无论他们在哪里,如果有机会的话他们都会回到他们家人身边。他们不喜欢在外面庆祝这一节日,这会让他们感到孤独。因此,他们会竭尽全力回家。幸运的是,政府也非常重视这一传统节日。所以法律规定在这特别的日子里会放假。换句话来说,中秋节为家人团聚提供了机会。

其次,每个家庭都会在这一天准备一顿大餐。所有的食物都很好吃。有大餐吃真的很棒。我觉得没人会对美味的食物不感兴趣。月饼是中秋节的一个必需的装饰。它也很美味。这是很久以前的传统。一边赏月一边吃着月饼是多么惬意啊!

这就是为什么我那么喜欢中秋节的原因。那是快乐有趣的时光。

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篇10:英语作文:水的作用theRoleofWater

全文共 892 字

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Water is very important to us. If you dont have water for three days, you will die. We can use water for flowers, swimming, washing and many different things. We use it to cook, make electricity, and put out fires and so on. We use millions of liters of water every day.

对我们很重要。如果没有水,不出三天,你就会死的。我们可以用水游泳,洗涤和做许多不同的事情。我们用它做饭,发电,和扑灭火灾等。我们每天使用数百万公升的水。

Do you know how does the water come to your home? It travels through water pipes. Some are long and wide but some are short and narrow. Then the water travels through the water pipes to the reservoirs. Then it travels through the water pipes to the river and to the special factories that purify the water. When the water is purified, we can drink it. Please dont leave garbage in the water on which we line, and keep the water clean.

你知道水是如何来到您的家吗?它穿越水管。有些是长而宽的,但有些是短而细的。然后通过水管到达水库。然后通过河流和专门用来净化水的工厂。当水净化后,我们可以喝它了。请不要丢垃圾到水中,因为水是我们的生命线,我们要保持水的清洁。

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篇11:诚实比分数更重要600字初一作文

全文共 808 字

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从一年级到六年级,我经历了无数次考试,唯有这么一次考试,我通过了心灵的考试,我懂得了诚实比分数更重要的东西。

那天上午是全县期中调考的最后一科,也是我最有把握的一科——数学。所以,我的心情格外愉快。

考完试后,我就可以痛快地玩儿了,哈哈!真是越想越得意。

考试时间到了,我走进考场,只见雪白的卷子摊在我的桌子上。

我坐在座位上,拿起卷子一看,呀!我的心猛地一沉,怎么有几道题没见过?我把心一横:管它呢,先选会的做。

教室里静极了,只听见纸和笔相摩擦的声音。开始,那些容易的题目,我三下五除二就做好了。我左手托腮,右手拿笔,两眼微闭,在紧张地思索:这道选择题是填A,还是填C?可不管我怎么想,那躲在记忆角落里的,似乎很熟悉的数学定义,就是想不起来……

我一会儿咬着笔杆,一会儿抓耳挠腮,天气虽然清爽,凉风习习,可我却浑身燥热,急得像热锅上的蚂蚁——团团转。

考试结束的时间快到了,我还有一个空没填,我拼命地思考着……

“是填自然数,还是填约数?”我旁边一位同学轻轻地自顾自问。

噢!他是我班的“学霸”呢,也是那道题在思考,还没填好,我心里说。但马上又听到他自言自语:“对。这道题老师讲过,应该是自然数,填A。”

听了他的话,我也豁然开朗:“对呀!老师就是讲过,我怎么没想起来?”我一阵窃喜。虽然是我无意中听到的,虽然我茅塞顿开,可就在我将要挥笔填写答案的时候,老师那严峻的面容,家长那严厉的目光一一在我的脑海中浮现——做人要诚实,诚实是金啊……可分数的力量也非同小可!填,还是不填?我做着激烈的思想斗争……

后来,我把考卷交了上去,那个空还是让它空着。

考试结束了,我问了问别的同学,那道题的答案确实是A。我却不后悔,因为在这次数学考试中,我进行了比思考选择题更紧张的思考,通过了比考试本身更重要的考试——心灵的考试。

后来,我大步走在放学回家的路上,心情格外舒畅。因为,我明白了一个道理:诚实比分数更重要!

[诚实比分数更重要600字初一作文

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篇12:初一英语作文保护环境

全文共 1079 字

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As is known to all, waste on campus has become a more and more serious problem. We can easily see many students dump a lot of food in the garbage can. Some students spend thousands of yuan buying fashionable clothes and so on.

The negative effects of waste can be shown in the following aspects. In the first place, it makes some students dependent on their parents for money, which is harmful to their development.

If they don’t learn to support themselves, they will be “useless people” when they graduate. In the second place, it is not easy for our parents to arrange for our schooling. Last but not the least important, there is no denying the fact that our country is still poor. There are many people who cannot go to university and many poor people still need our help.

As far as I am concerned, I should set a good example to reduce waste on campus. First of all, I will refrain from wasting anything, from food to stationery. What’s more, I’m determined to call on more schoolmates to fight against waste. Only through these measures can we hope to reduce waste on campus.

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篇13:初一关于旅游的英语作文

全文共 1599 字

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Nowadays, more and more people like to travel in their holidays. The other day I read a report about the ways people spend their holidays. It is reported that in recent yiars several new holiday habits have been developed. Among them, the most interesting one is the growth of the so-called holiday camps.

如今,越来越多的人喜欢在假期旅游。前几天我看了一篇关于人们如何度过他们的假期。据报道,近年来新的假期习惯了。其中,最有趣的是所谓的假期增长。

From the report we can see that in 20XX,40 percent of people stayed at home for holidays. But now the proportion has reduced to 9 percent. More people go out for fun. The proportion of camping and traveling abroad was increasing steadily, from 10 percent in 20XX to 38 percent in 20XX, and 12 percent in 20XX to 26 percent in 20XX respectively. People enjoy the fresh air, clean Water and green hills when they go camping in the suburbs. In 20XX,38 percent people enjoyed going to the seaside while in 20XX only 27 percent prefer to go there. What great changes!

从报告中我们可以看到,在20xx年,百分之40的人在家里度假。但是现在这个比例已经降到百分之9。更多的人出去玩。出去郊游和出国旅行的比例不断增加,从百分之10到百分之38在20XX年20XX年,和百分之12至百分之26分别在20XX年20XX年。人们享受新鲜的空气,干净的水和绿色的山,当他们去郊区露营。在20xx年,百分之38的人喜欢去海边,而在20XX年只有百分之27选择去那里。多么大的变化!

Why did those changes appear? I think there are several reasons. First, it s because people can afford traveling. Second, people prefer to pursue a high-quality and colorful life. Third, their attitudes to relaxation have changed. Less people want to save much money by leading a simple life. In short, peoples living standard today has been rising greatly.

为什么会出现这些变化?我认为有几个原因。第一,因为人们能够负担得起旅游。第二,人们更愿意追求一种高质量、丰富多彩的生活。第三,人们对休闲的态度改变了。越来越少的人想过简朴的生活节省很多钱。总之,人民生活日渐变好。

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篇14:初二英语作文有关节约用水

全文共 2291 字

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篇1:  One day,Xiao-Ming play in the water faucet open at washing-room,did not finish off later,the water spray to the body of Xiao-Ming,Xiao-Ming immediately ran away,or not related to the tap .water to flow out Huahua.Xiaoguang come to here,he see the tap did not closed,  ,immediately went on a closed,and also posted to a piece of paper on the wall .He wrote on:tosave water.In the near future,Xiao-Ming came to here,see the words on the wall,feel very ashamed .

篇2: As we know, water is very important to man, we can’t live without water. The amount of water which is suitable to drink is less and less. But some people don’t care about it. They waste a lot of water in their daily life. Even worse, they pour dirty water into rivers. They throw rubbish into rivers, too. Many rivers and lakes are seriously polluted. Something must be done to stop the pollution. And I think it’s a great shame to waste while millions are in great need of water. I think what we can do is that we have to save every drop of water as possible as we can. For example, we must turn off the tap immediately after we use it. We can use a basin to wash our hands and faces. It’s also a good idea to encourage my friends and family members to join me! Only in this way can we live happily. If we don’t save water, the last drop of water will be a tear-drop of us. I believe if everyone makes a little effort, we can make a big difference。

篇3: We are paying more attention on many environmental problems we made before, one of them is the water emergence. Long time ago, we never noticed that we are in a situation that the water on the earth is less than before, and the consequence is continuing.  Until recently, we have started to acknowledge that we should make the bigger efforts to save water. Therefore, so save water from every single person is important. That is why we should save water at home. If every one of us saves water at home, then the water saved together would bea huge amout. And I have some suggestions following: we could cycle the water we just used them to wash clothes to water the plants or to rush the toilet; when we wash our hands, we could turn the tap off for the moment we put soap on our hands etc.  So if we want to save water sincerely, we could save it at home .

[初二英语作文有关节约

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篇15:2024初一暑假英语作文:暑期难忘的一件事

全文共 560 字

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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。

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篇16:五一初一英语作文

全文共 4344 字

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初一五一英语作文1

These days the May Day holiday, my mother is going to take me to play in the public ecological garden.

Because unfamiliar terrain, white ran a lot of road, only "ah-ha!" to the ecological garden of the masses.

Ecological YuanHou bought tickets and went into the masses, a look, really a lot of people, there are a lot of fun projects dont money, make me happy from ear to ear.

Walk, see a pond, fishing, I can be happy, because has always been very love fishing, can be approached a look, just know to rent cost ten dollars, but I managed to persuade his mother, rent the fishing rod.

Started fishing, there is a group of fish came up, but only in the next to look, not biting. I saw big fishes swim by, but I sat uncomfortable, move the fish all fled away.

I summarized the reasons for the failure of the last time, after waiting for fish to, did not move, do not emit sound, eyes also unchanged, finally, a big carp bite the hook, but immediately loosened, ate half of the bait, when I was frustrated, I saw it with a bite, I quickly put the hook, the fish really big trouble ah, just pull the lever to bad, I have a hard, give it up, and in this way, we can eat the grilled fish at noon today.

In addition to these, I also played a lot of things, and now that I think about it, really want to play again!

初一五一英语作文2

Today is May Day, I follow mom to dinghai haisan park by bus.

Here people mountain people sea, there are a lot of children accompanied by mom and dad to play there. Some playing with kites, some are playing gyro, some in fishing.

I quickly came to the goldfish. Theres water on the bottom, the goldfish have greatly small, colors: red, orange and purple! I saw many people in the fishing, and also bought a fishing pole gaps.

Soon, my fish bait was snapped, quickly pull up the fishing pole, in line with your hands, I catch a frisky goldfish was came up, I carefully put the fish into the basin, the heart is extremely happy! But the goldfish is too small, I also want to hook to larger goldfish. But in the next few minutes, always dont take the bait fish, or fish ate fish bait, but has not been pulled, I was so angry, I stared straight the way of just overjoyed when already flew to the cloud nine, clamouring to go back home. Mother told me at this moment, fishing to calm down, take your time, not impatient. Listen to the mother, and I put down the fishing pole, patiently caught up, indeed as expected and caught 3, and a than a big. So, I take 4 goldfish went home happily.

Along the way, my heart never know how much excited, because I not only hook into the big goldfish, also understand such a truth: do not impatient, be patient, itll be successful!

初一五一英语作文3

May 1st is the international labor day, is the world labor peoples freedom anniversary, for we students, is a long-awaited festival, is also in our winter vacation the again after the holidays, have a three-day holiday. Given that we can open again, happy, happily free sent time, space and dominate their own!

In the labor day holiday, I was going to with dad to Olympic sports center to do some sports like playing basketball, table tennis, some exercises. However, because of my father and an empress have never been to hainan, want to go to hainan play, so Ill just have to reassure the idea, stay at home to play. I turned on my computer as usual, but, but online is different from usual, I suddenly reminded us in the 21st century is the age of information technology, many people celebrate May Day on the Internet.

I also have their own space on the Internet, many know uncle aunt, play games on the Internet know school friends and classmates will come to my QQ space, in their different ways to celebrate with me "51" international labor day! Not only in my QQ space, in baidu post bar has a lot of brother elder sister also uncles and aunts blessing each other together the happiness during the holidays, we like the family happy, happy, I think network not only, and our warm home!

This years "51" section, and we all had a good time. Through the "51" section, the real from different sides showed the new achievements in the construction of spiritual civilization, also showed the fundamental role of everything for the masses, in the interests of the masses. I think next years "51" international labor day will have a more pleasant and beautiful!

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篇17:初一英语作文:Mysweethome

全文共 552 字

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Most people has a sweet home,so have I.I think my home is sweet because it is my best place to have rest or have fun with my friends or my parents.

I can remember clear.Once I came back home late because my teacher didn't want me leave until I finished my work.At that time,the weather became colder and the wind became stronger.I was so hungry and cold at that time!I felt I can't take it any more,so I ran to my home quickly.When I got my home,I felt much more warmer and happiness than ever before!

That's why I love my sweet home,Don't you think so ?

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篇18:初一水的自述

全文共 758 字

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我,在山上活泼;我在湖里沉默;我,在洪流中暴躁;我,在大海中时而平静,时而狂暴。我是谁,我就是大家日常生活中不可缺少的——

水,是人们日常生活中不可缺少的物质,常听人类老师和父母说:“一个人,不吃任何的东西,还可以或一个月左右,而缺了水呢?那可能一个星期也活不了!”如果世界上没有了水,会怎样?不言便知——世界上的任何生物都会死去,消失,那地球便会是一片死土,没有任何生气,只有沉沉的死寂。

回想以往,我们水家族的生活是那么的美好:人们不仅节约用水,并且用水妥当,一滴也不会浪费。回想以前那身干净的衣服,和同伴们高兴地玩耍,可乐了!在看看现在那身肮脏的衣服,还散发出难闻的臭味,身上的伤痕加上心灵上的伤痛,简直是雪上加霜、疼痛难忍、心如刀刮。

随着人们生活质量的提高,人们也越来越不爱护水资源,特别按时近几年,浪费的——那是越来越厉害呀!人们不加节制地胡乱用水,导致了“世界水危机”太可怕了,下面,我给大家讲讲3一些关于“水危机的资料:

水是生态环境系统中最活跃、影响最广泛的要素。它既是生命的源泉,也是工农业生产中不可替代的重要资源。在”3·22“世界水日前后,国外传媒忧心忡忡报道”水荒“、”水战“;国内不少新闻媒体,也把目光投向自己面临的”水危机“。

中国,是一个却水大过,水资源并不丰富,但人们却浪费得惊人。中国,是世界上人口最多的国家,人口多,但水少,人人都不能保证一辈子都能够喝上一口纯净水呢!

3月22日,是”世界水日“,既然世界联合组织提出了”世界水日“,人们也应该更加珍惜水资源。世界上有97%的海水,却只有3%的淡水,多么鲜明的对比。难道这还不能够证明水资源的宝贵吗?还不能够表达出我们应该珍惜水资源吗?

人们啊,保护水,就是保护自身的健康;珍惜水,就是珍惜自己的生命;爱护水,就是爱护我们赖以生存的地球!

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篇19:初一水的自述

全文共 711 字

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大家好,我是大家熟悉的,以前的我,美丽清澈,而现在的我,又臭又脏。而这一切的一切,都是人类造成的。

以前的我,伴着泉水的叮咚响,唱着欢快的歌,一路欢快的跑着,许多的人都会在我的身边散步,嬉戏,我总是快乐的。而现在,一切都变了,工厂里排放出来的废水流进了我的身体,前来游玩的人们总会把垃圾扔在我的身体上,日积月累,我身体上的垃圾越拉越多,原来清澈的我也变得肮脏不堪,人们经过我的身旁总会捂紧鼻子,逃命似的从我的身旁跑过,每当这时,我总会流泪,我替人类感到悲哀。

我是生命的源泉。人类对我的需要仅次于氧气。人类如果不摄入某一种维生素或矿物质,也许还能继绩活几周或带病活上若干年,但人类如果没有我,却只能活几天。人体细胞的重要成分就是我,我占成人体体重的60——70%。人体的每一个器官都含有极其丰富的水,血液和肾脏中的水占83%,心脏为80%,肌肉为76%,脑为75%,肝脏68%,就是骨头也含有22%的水分。

人体的各种生理活动都需要我,比如我可以溶解各种营养物质,脂肪和蛋白质等要成为悬浮于水中的液体状态才能被吸收;我在血管、细胞之间川流不息,把氧气和营养物质运送到组织细胞,在把代谢废物运出体外,总之,人的各种代谢和生理活动都离不开我。

但是,人类好像对于这些都浑然不知似的,还是一味的破坏我,如果他们再这样破坏,那么世界上最后一滴水将是人类的眼泪。

人类只知道,动物和植物有衰老的过程,其实我也会衰老,而且,我的衰老对人体健康也有害,水分子是主链状结构,我如果不经常受到撞击,也就是说,如果我不经常处于运动状态,而是处于静止状态时,这种链状结构会不断地扩散,增大,最后就会变成人类所说的——死水。

”人类,快醒醒吧。“我呼吁道。

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篇20:初一关于爬山的英语作文

全文共 980 字

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Climbing

Its spring now. The weather is warm and comfortable. Its a good time for hiking. Therefore, my teacher organized a climbing for us. There is a beautiful mountain in my city and its target this time. We took bus there and arrived there at 9 a.m.. After we took off the bus, we started to climb. The mountain is high but the scenery is beautiful. We are so excited that we climbed fast at first. But after a while, some of us were tired,especially girls. They did not want to go on anymore. But some others encouraged and helped them. All of us slowed down our speed, so that no one was left behind. About 11:00 a.m., we got to the top of the mountain. We were so happy that we did it. We feel that all the tiredness were worth it. 初中英语作文

现在是春天。天气非常的温暖和舒适。这是一个远足的好时机。因此,我的老师为我们组织了登山的活动。在我们的城市有一个美丽的山,这一次的目标就是它。我们乘搭巴士,并在早上9点抵达。我们下车后,我们开始向上爬。山不是很高,但风景秀丽。我们很高兴,我们爬上第一快。但一段时间后,我们有些人累了,尤其是女孩子。她们不想上去了。但另一些人鼓励和帮助她们。由于我们都放慢我们的速度,所以没有人被落下。上午11:00左右,我们到了山顶。我们很高兴我们做到了。我们觉得这所付出的汗水是值得的。

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