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420关于OurSchool的初三英语作文
全文共 868 字
+ 加入清单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
更多相似作文
篇1:初三毕业季英语作文
全文共 784 字
+ 加入清单I used to be a problem student. I was always late for school, listened to music and ate snacks in class. What’s worse, I hardly ever finished my homework on time.Luckily, with the help of my teachers and classmates, things changed a lot. Now I behave well and study hard. I can almost finish my homework well with the help of my classmates. What’s more, I get on well with others and always help others. I have learned a lot over these three years, but I know I could hardly succeed without the people who helped and supported me—my teachers, my parents and my classmates.
I won’t forget the days I have spent in my junior high school. I’m looking forward to new experiences in senior high school. Although the life in high school is hard ,I have confidence to do better in the future.
篇2:拯救地球科幻作文500字
全文共 506 字
+ 加入清单不知过了多久,地面出现了一条条小小的裂缝,豌豆从地下探出了小脑袋,发出了豌豆苗。可这时,它听到了“嘟----”的叫声,随后又被移到了一个盆子里。原来,这已经是七百万年以后的世界。由于人们不顾一切的乱扔垃圾,地球已经被垃圾覆盖:往日的花园、绿地、街道、城镇……都市臭臭的;地上是一天比一天多的生活垃圾;摩天大楼已被换成高大的垃圾场;泥里是永不腐烂的塑料袋,地球边际的太空覆盖着层层太空垃圾。人类因各厉害的病毒而死伤惨重。现在全世界只剩一万多人。他们已经准备乘坐太空飞船离开地球,移居太空。在离开之前,飞船的船长命令派一些机器人去侦察一下地球上是否真的没有一株植物,若是有一株植物人类就可以不走,若是没有,人类就只好离开。这时,那株豌豆苗被一个机器人发现了,机器人把它移到盆里,到船长室给船长看。船长兴奋不已,马上叫所有人下船来看,它绿的那么娇嫩,那么清脆,都觉得它美不胜收。又过了很久,豌豆的子子孙孙把天变蓝了,水变清了,云变白了,整个世界充满生机。人们又散播到世界各地,重新开始了美好的生活。
从此,人们把发现豌豆那天办成“豌豆节”,在那天,每个人都不能吃豌豆。还造了一座巨大的纯金雕像,来纪念这颗拯救地球的豌豆。
篇3:拯救地球
全文共 405 字
+ 加入清单我们的地球现在每天都会受到污染,所以我要和多啦A梦一起拯救地球。
“请你们不要再污染地球了,有很多人因为环境污染而死亡,你们知道吗?”多啦A梦大声说。“你算什么东西,凭什么管我们?再说,这是我们愿意的!”那些坏蛋老大说。说完,我和多啦A梦气极了,握起拳头。准备向坏蛋进攻。“冲啊!消灭他们!”我愤怒地说。这时,多啦A梦拿出了两个武器“剑”。我们俩个挥舞着剑,向敌人冲去!
不好!敌人拿起了超级武器向我们发起最后的挑战。“好吧,我们接受挑战。”说完,我们也拿起了终级武器和敌人打了起来!
我们打得非常激烈。那队死了一个又一个,虽然我们彼此都受了一些小伤,但是我们仍然不退缩。接着我们一鼓作气打倒了他们的老大,取得了成功。后来我又发明了一个智能机器人,这个机器人的功能非常大,专门对付地球上进行污染的人,这个机器人就像是一个监控器随时可以发现那些污染的现象并能立刻采取措施。
我们的地球是最美的地球,我决不会让他破坏地球。
篇4:TravelsonHolidaysinChina初三英语作文
全文共 1294 字
+ 加入清单初三英语作文:Travels on Holidaysin China
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.
From the report we can see that in 1990,40 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 1990 to 38 percent in 2002, and 12 percent in 1990 to 26 percent in 2002 respectively. People enjoy the fresh air, clean Water and green hills when they go camping in the suburbs. In 1990,38 percent people enjoyed going to the seaside while in 2002 only 27 percent prefer to go there. What great changes!
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, people’s living standard today has been rising greatly.
[Travels on Holidaysin China初三英语作文
篇5:说明文作文:拯救地球
全文共 913 字
+ 加入清单地球是我们共有的家园,它为我们提供着矿产资源,大气资源、森林资源、水资源、生物资源等,但人们却不注意保护她,爱护她。长期以来,人们对地球索取多,保护少。为了眼前利益,人们滥伐森林、滥垦草原、滥捕野生动物!狂采滥挖矿等。随着世界人口的迅猛增加,人类过度开采和严重浪费,工业污染等,致使公有的2%的淡水资源越来越短缺。森林的面积也在不断减少,每年全球减少森林面积约1100万公顷,森林面积的减少是沙漠面积扩大的一个重要原因。森林的减少也使得气候更加恶劣,雨水减少,干旱严重。对草原与耕地的破坏,使地球上三分之一的土地面临沙漠化的威胁。各种有害气体排入天空,包裹着我们的地球,使极地的臭氧层已损失20%至30%,南极的臭氧层损失在50%以上。没有臭氧层的保护,太阳紫外线将长驱直入,对人类健康造成危害。随着社会的进步,人们越来越忽视环保对人类生存的重要性,由于不重视环保,全球生态环境正在不断恶化:温室效应,水土流失,空气污染严重等等日益威胁着我们赖以生存的地球。人类野蛮地破坏自然环境,砍伐森林,造成野生动物的生存环境日益减小,让许多野生动物无家可归,使得大量野生动物死亡。
白色污染也是一个不容忽视的问题。“方便”袋确实方便,但用完随手一扔,被风吹得到处乱飘,给城市环境造成重大影响。人们将废旧电池到处乱扔,岂不知一节废电池能毁坏一亩土地,污染一吨净水。地球养育了我们,我们应该怎样对待地球呢?我们应该争作环保小卫士,珍惜和保护地球资源,减少和避免环境污染。我们可以在学校及社区范围内开展环保知识讲座,加强人们的环保意识,并倡导环保活动的普及和实施,从每一个家庭,每一件事做起。而保护环境不是一时的事,需要``````````我们每天坚持,并随时随地付诸实际行动。只要我们每个人都行动起来,就一定能拯救我们生存的家园——地球。
我们少年儿童是跨世界的公民,21世纪的主人。21世纪的地球属于我们,也属于我们的子孙。为了人类社会的可持续发展,我们要让这唯一的地球,有限的资源既能为我们所用,也能满足子孙后代的生存与发展需要。为了让21世纪的地球,天蓝地绿水常清,让我们人人都做环保小卫士,从保护身边的环境做起,从我做起,从现在做起吧!
篇6:保护地球的英语作文80字
全文共 1287 字
+ 加入清单The earth is home to all of us live together, without the earth, we will not be able to survive. So, we should care for the earth to protect our environment.
Now, the environment and the earth has been destroyed seriously, such as: factories emit smoke, the sky to the blackened, moreover, the factory also emit dirty and smelly sewage, the river was dark; And, whats more, people also deforestation, hits the innocent trees are cut down, from time to time will blow winds.
You look, now the environment has been damaged so serious, we should start from their own care for the earth to protect environment, such as: save every piece of paper, because, each a piece of paper is made from trees, each producing one ton of paper, will burn a few big tree; Save every once electricity, every time because of the electricity, let power plant chimney smoke rose from the...
Human, please take good care of our home, to his home, please take good care of the earth to protect our environment.
地球是我们大家共同生活的家园,如果没有了地球,我们将无法生存。所以,我们要保护环境爱护地球。
现在,环境和地球已经被破坏的很严重了,比如:工厂里排放出滚滚浓烟,把天空都给熏黑了,而且,工厂里还排放出又脏又臭的污水,把小河都染黑了;而且,更严重的是,人们还乱砍乱伐,把一棵棵无辜的大树都砍伐倒了,时不时就会刮起一阵阵狂风。
大家快看,现在环境已经被破坏的如此严重了,我们应该从自身做起保护环境爱护地球,比如:节约每一张纸,因为,每一张纸都是用大树做的,每产一吨纸,就要消耗几棵大树;节约每一度电,因为每发一次电,就要让发电厂的烟囱冒出滚滚浓烟……
人类们,请大家爱护自己的家园,为了自己的家园,请大家保护环境爱护地球。
篇7:MyVacation初三英语作文
全文共 833 字
+ 加入清单My vacation was very interesting. I did my homework on first day. I played table tennis on second day. I watched TV on the third day. I went shopping on the fourth day. But I liked my going shopping best.
On Sunday, I went to a shopping center with my mother. The shopping center wasnt far from my home. It took us about ten minutes to get there on foot. The shopping center was very big. There were all kinds of things. Every day a lot of people go there to buy things. It opens at eight in the morning and closes at nine at night. Now, I was helping my mother buying things. I had a shopping list in my hand. We were looking for things on the shopping list. After staying in the shopping center for about two hours, we got all the things and walked home.
What did you do when you were on vacation?
[My Vacation初三英语作文
篇8:拯救地球初一作文
全文共 983 字
+ 加入清单两千年前一颗类星体在距离太阳系100多万光年处爆炸。巨大的喷流马上就要喷向地球,它将毁灭地球上所有的生命,就在这万分危急的时刻,一个更高级的外星球决定拯救地球,于是派出舰队来到了太阳系,决定为地球打造能阻挡喷流的太阳伞保护层。人类发觉有外星球人经常在地球周围徘徊,由于语言不同、无法沟通,人类把外星人误解为侵略者而开始积极备战。
在当时,有一个名为克莱森的星际交流学博士也加入了这场备战。经过人类的领导人绝定,将布莱恩首次派出去与外星人接触,了解这次“喷流袭击”的主要原因。回到地球后,布莱恩将真相汇报给了决策层。但地球上的天文学家通过卫星侦察仪,却仍找不到爆炸源。地球又派出了星际侦查员到星际去探寻原因,可依然毫无所获,军方只能把事实真相定义为外星人侵略地球的阴谋,于是,便引发了一场巨大的星际战争。
战争开始了,决策层让一个名为乔麦尔的星级武器科学家制造一种具有超强的爆炸力与辐射力的特质弹,并让特工组制造一个一级发射台,准备在迫不得已时发射这颗炸弹;
人类领导亲自挑选了一支精英部队,准备对外星球发起攻击;他们又在地球外部开设了一层防护罩,以阻止喷流或具有喷射力的武器对人类的伤害。但人类也都知道,这种最简单的防御工具是不可能抵挡住喷流的,这只是一种心理安慰罢了。命令下达后,乔麦尔开始制造特制弹,他日夜不停地研究、制造炸弹,经过一个多月的努力,终于研制出了一个具有高级轰炸力的炸弹。
在人类做好准备的同时,外星球人的舰队也开始制造太阳伞保护层。他们运来了许多制造保护层的物品。人类通过卫星监测仪,也马上知道了这件事,他们猜想外星人就要攻打地球,那些物品就是武器。于是,就马上启动了“地球一级危险”的警报,准备发射特制弹。
就在这时,警报再次发出了——喷流还有10万光年就要到达地球了!人类紧张了起来。外星人知道了这个消息后,立刻加快了太阳伞保护层的制造。人类就要准备发射炸弹了:“十、九、八……”紧张的倒计时开始了。就在这时,喷流似流星般瞬间到达了地球,保护层也在这最后的一刹那形成了。它成功抵挡住了喷流,拯救了地球上所有的生命。人类终于明白了,外星球人的努力是为了拯救自己,他们惭愧极了。于是,人类的领导人亲自登上外星球,对他们表示深切的歉意与感激。
人类最终被太阳伞保护层拯救了,并且还与外星球人结
为了朋友,从此两个星球的人和睦相处,永不发生战争!
[拯救地球初一作文
篇9:HowtolearnChinese初三英语作文
全文共 432 字
+ 加入清单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.
篇10:节约用水的初三英语作文
全文共 717 字
+ 加入清单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。
篇11:以AFriendofMine为题目的初三英语作文
全文共 609 字
+ 加入清单A Friend of Mine
I have several friends. Wang Lin is my best friend. He is eleven years old. He comes from Beijing.
Wang Lin came here three years ago. He came with his parents. His father is an engineer and his mother is a middle school teacher. He has no brothers or sisters. He is the only child of his parents.
We are classmates at school, so we see much of each other.He is fond of English and I am good at maths. We always help each other. Both of us have made GREat proGREss in our studies.
We have made up our minds to study harder and win still GREater success in our studies.
篇12:未来的地球拯救战作文900字
全文共 873 字
+ 加入清单在人们心中,未来的地球应该是一被高科技覆盖的星球,那时的地球已经进入了信息时代。这是一个多么好的未来啊,但事实却与之正好相反。
一亿年后的地球能源已被人们消耗的所剩无几。地球地核开始衰弱,地球引力越来越小。生活在地球上的人们总觉得轻飘飘的,而且大陆板块也开始四分五裂。据专家推断,地球地核会在五十年后停止运转,随后后各种气体也将飘离地球,地表也会开始碎裂,最后地球将会爆炸,所有生物都会灭绝,人类也不例外。这一消息震惊全人类。一亿多年来,人类在几次物种大灭绝中都存活里下来。难道这次真的没有机会了?
当人们惊恐万分的时候,一位信息时代的领军人物塔图说道:“人类还有希望,只要我们运用科学的力量,让地核重新运转。地球就不会爆炸,人类就不会灭绝。”这一段话点然了全球几十亿人心中的希望之火,大家都决定要让“地球之心”重新“跳动”。
经过了一年的准备,一切工作到位,大家开始了浩大“救心”工程。首先,大家用超强功率的核能钻地机。从地表的各个位置开始向地核进军。地球地核的正常温度应在四千摄氏度左右,但当人们到达地核的时候,地核的温度却已降到了两千度,可见地核的衰弱速度有多快。
来到地核后,人们便马不停蹄的在地和周围建造了一个量子保护罩,这是为了在地核加热过程中,保护地核不受破坏。接着,载着人们来到地核的核能钻地机摇身一变,成了能量运输的中转站。它通过压缩和摩擦将能量的温度和密度提升到极致,然后注入到地核中,使地核的温度上升,从而达到地核升温的目的。当然,有时会有几台机器出现问题,不能正常工作。这时,就到量子重组机出马了。量子重组机可以把有问题的机器量子化,然后传送到地表的重组机里。地表的重组机再把机器重组,让工程师来维修,最后再传送到地核。
在地核,可以说时间不再是金钱,而是可贵的生命,每一个在地核工作的人都非常认真。终于功夫不负有心人,经历了三十六年的不懈努力,地核终于重新运转了。消息公布的这一天,全球上下,人们共庆成功。参与过这项工程的人留下了激动的泪水。这次的成功,会在人类历史上留下重重的一笔。它会让人们永远的记住:地球——人类唯一的家园。
篇13:关于初三英语作文:OurDreamsOfLife
全文共 662 字
+ 加入清单As soon as we became students of Grade 3, we had to make up our minds to study hard. Because we have the motive forces of study. They may be our dreams of life.
We must all want to study in Haimen Middle School in the future, so the competition for study will be very fierce. Both in class and after class, we think about our knowledge and work on the hard problems. We all believe that the harder we study, the better we will become.
But we have to face difficulties and hardships. Even though, we cant give up our life dreams. When you suffer a setback, think about your dream, then rally your forces. Make a spurt towards your dream!
篇14:初三的英语作文:TheMoonFestival
全文共 942 字
+ 加入清单The Moon Festival is on the 15th day of the 8th lunar month. It is one of the traditional Chinese Festivals.
On that day, the Chinese usually have a special family dinner. Each member of the family, even from far away, will go back home to have the dinner. During the dinner, they eat a lot of delicious food, watch TV programmes and chat about everything happily. They also eat moon cakes.an important kind of food of the Moon Festival. Moon cakes are always round like the moon. There is bean paste, egg-yolk, ice cream or some other nice fruits or food in them.
After the dinner, all the family members go out and enjoy the moon and the moonlight. They talk about the stories about the moon and laugh a lot.
They say there is a fairy maiden named Chang E with her rabbit and a sweet osmanthus tree on the moon. Is that true? It is just a legend. But the legend is so wonderful that we would rather believe it, right?
篇15:初三英语作文:SeriousFloods
全文共 831 字
+ 加入清单The Yangzte River is the longest river in China. And it s important and helpful to us Chinese. But these days the Yangtze River is bringing us serious floods.
Many villages were destroyed by floods. The floods made hundreds of millions of people lose their homes, relatives and friends. Many children can t go to school as usual .
Now the foods have drawn the attention of the whole world. People from abroad have offered their help too.
In China, millions of soldiers are busy fighting against the floods. They are working very hard. Many of them have lost their lives in their attempt to save the villagers.
Though we can t help them to fight against floods, we should help them to rebuild their homeland. We can present them our pocketmoney and clothes. I believe most of the people will return to their homeland in the near future.
篇16:关于初三英语作文推荐:Don'tLetCardColl
全文共 874 字
+ 加入清单Now many students become crazy about collecting cards of heroes of the Three Kingdoms in my school. After one gets a card, he will share it with his friends. Being addicted to it, many students have changed a lot.
Some students even play the cards in class so that they have fallen behind in their study. The card is included as a gift in the bag of some food which costs 1.5 yuan. Therefore, to get these cards, many students try their best to get money, even steal money. Sometimes they would rather not eat breakfast than give up buying the food with that card.
It is not long before they collect a lot of cards. Without good care the cards can be stolen easily. Thus, many students fight for the cards, which damage their friendship.
SoDont be fascinated in collecting cards any longer. Study earnestly and become a good host of the new century!
篇17:自由的梦想初三英语作文
全文共 946 字
+ 加入清单As the whole world has its boundaries, limits and freedom coexist in our life. I dont expect complete freedom which is impossible. I simply have a dream that supports my life.I dream that one day, I could escape from the deep sea of thick school books and lead my own life. With my favorite fictions, I lie freely on the green grass, smelling the spring, listening to the wind singing, breathing the fresh and cool air and dissolve my soul in nature at last. Simple and short enjoyment can bring me great satisfaction.
I dream that one day the adults could throw their prejudice of comic and cartoon away. They could keep a lovely heart which can share sorrow and happiness with us while watching cartoon or doing personal things. Thats the real communication of heart to heart.
I have the belief that my dreams should come true. I am looking forward to some day coming when I am like a proud eagle which flies to the blue and vast sky.
篇18:TheWaysofLearningEnglish初三优秀英语作文
全文共 1173 字
+ 加入清单We need to improve our English skills in each of four areas.
The first one is listening skills . I think doing lots of listening practice is a great way to improve listening skills. Maybe you could buy some English tapes or borrow your teacher’s tapes to listen .
The second on is speaking skills. How can we practice our spoken English ? I think the first and the most important thing is to believe yourself . Your should often encourage yourself , then you can join an English –language club and make lots of conversations with you partner . I think it can help a lot.
The third one is reading skills. I think we should do more reading in our free time. If you have any problems when you are reading , you’d better ask others tof help.
The last one is wring skills. It’s very important for us to learn English . I think keeping a diary in Engish is the best way to improve your writing skills. You should practice writing notes or letters every day, or you could find a pen pal . I think it sounds like a very interesting way to practice writing. And don’t be afraid of making mistakes.
I hope all these will be helpul to you , good luck !
篇19:2024初三中考英语作文技巧:常用多变句式
全文共 566 字
+ 加入清单如果一百份试卷里都是清一色的“I think”简单句,那阅卷人读起来将会多么的乏味,乏味至极的阅卷人又如何能给得出高分?所以,我们在写句子的时候,要尽可能的变换句式和结构,让文章富于变化,错落有致。具体地说:中考作文中,我们可以尝试使用更多的复合句,主要是宾语从句、状语从句以及尝试变化语态。例如,2008年中考北京卷作文题,以汶川地震为背景描写一个叫做林浩的小英雄的故事以及自身感受。其中有一句细节描写叫做“他救出了自己的同学并步行七小时到达安全地点。”例文给出的句子是“he saved two of his classmates. Then he walked for seven hoursto safety。” 这句话我们可以改写成为一个从句:saving two of his classmates, Lin Haowalked for seven hours to safety。
如果再加上语态的变换,还可以改写成:Being saved from the earthquake, two of LinHao’s classmates walked for seven hours to safety with Lin Hao。这样的变化在作文中能够主动使用的话,一定会增加阅卷人的青睐,从而给你的文章增加获胜的筹码。
篇20:关于4.22世界地球日的英语词
全文共 2386 字
+ 加入清单今天是4月22日,是“世界地球日”,人类历史上的第一个“地球日”,是1970年的今天由美国哈佛大学法学院的一个刚满25岁的学生——丹尼斯·海斯在校园发起和组织的,如今他被誉为地球日之父。
Today is April 22nd, is the "World Earth Day", the first "Earth Day" in the history of mankind, is today in 1970 by a USA Harvard University law school, just over 25 years old students in Campus -- Dennis Hays initiated and organized, but now he is known as the father of earth day.
也许有同学认为,关心地球环境是大人们的事,或者说这是环保部门的事,与我们无关。其实,大家都知道,我们所有的人都居住在同一个地球上,都是地球村的村民,地球环境与我们每个人的生活是息息相关的。下面我以我们生活中的必需文具──纸为例,说明节约用纸、合理用纸与保护地球环境的关系。
Maybe some students think, to care for the earth environment is the thing, or that it is a matter of environmental protection departments, has nothing to do with us. In fact, we all know, we all live in the same earth, all the villagers, the earths environment and our lives are closely related. Below I to the necessary stationery in our lives -- as an example to illustrate the relationship between paper, save paper, paper and reasonable to protect Earths environment.
我们每个人每天都在用纸,用各种各样的不同类型的纸。你统计过吗?你每天要用多少张纸?一星期要用多少纸?一个月乃至一年要用多少张纸?统计之后,我们会发现这一结果是非常惊人的。
Each of us every day in the paper, using a variety of different types of paper. Your statistics? You every day how much paper? How much paper for a week? A month or even a year how much paper? After the statistics, we will find that this result is astonishing.
一张纸从何而来?造纸的原材料主要是由树皮等植物的纤维“变”来的。一棵树往往需要长几年、几十年才能被人类利用。而人类有时却很无情,电锯声中,几十年长成的大树轰然倒地。那些木材,被运往造纸厂,变成了一张张纸。纸给人类的生活带来了许多方便,但同时,人类对纸张的过度使用也给森林资源造成了极大的不良影响。大家知道,大面积的森林可以涵养水源,防止水士流失,净化空气,森林是制造氧气的“工厂”,森林能够吸收有害物质,森林能够保持水土。可见,节约每一张纸,对保护地球环境至关重要。
A piece of paper from why and come? Raw material for paper is mainly composed of bark and other plant fibers "change". A tree often require long years, decades to be human use. But sometimes people are unkind, chain saws, decades old growth trees crashing to the ground. The wood, was shipped to the paper mill, turned into a sheet of paper. The paper gives human life has brought a lot of convenience, but at the same time, the paper also human excessive use of forest resources caused great negative impact. As we all know, a large area of the forest can conserve water sources, prevent soil and water loss, purify the air, forest oxygen is produced "factory", forest can absorb harmful substances, soil and water conservation forest can. Visible, saving every piece of paper, is essential to protect the earths environment.