爱护地球英语作文演讲稿精彩20篇

1、 Today is May, 28, 2007! How time flies! Very quickly 2008BEIJING is coming OLYMPIC GAMES! The friends of all over the world will come to China. Let us meet in BEIJING in 2008!

But we have many problems。The duty is not just for the Chinese governmental Chinese people should do their best to welcome the beginning of BEIJING OLYMPIC GAMES!

the 2008 Beijing Olympic is a chance to let all world to know china, so the Chinese government and all Chinese people hope we this games should be the best one in the history!

“ONE WORLD.ONE DREAM!” this is the belief of 2008 Beijing Olympic games! It’s the game that lets us know each other! It’s also a time to make friends!

That’s all, Thank you!

2、 China has its own sport legends. Back to Song Dynasty, People started to play a game called Cajun, which is regarded as THE origin of Ancient football. So now, you will understand why our women football team is so good today

with a concept inspired by the famed Silk Road, our Torch Relay will break new ground, traveling from Olympia through some of the oldest civilizations known to man-Greek, Indian and Chinese. Carrying the message “Share the peace, Share the Olympics. “ The flame will pass through Tibet, cross the Yangtze and Yellow Rivers Travel the Great Wall and visit Taiwan and the 56 Ethnic communities who make up our society. On its journey, the flame will be seen by and inspire more human beings than any previous relay.

I am afraid I cannot prevent the whole picture of our cultural programs within such a short period of time. Actually, what we have shown you here today is only a fraction of Beijing that awaits you. Ladies and gentlemen, I believe that Beijing will prove to be a land of wonders to athletes, spectators and the worldwide television audience alike. Come and join us.

Thank you. Thank you all.

3、 China has its own sport legends. Back to Song Dynasty, People started to play a game called Cajun, which is regarded as the origin of Ancient football. So now, you will understand why our women football team is so good today.

With a concept inspired by the famed Silk Road, our Torch Relay will break new ground, traveling from Olympia through some of the oldest civilizations known to man-Greek, Indian and Chinese. Carrying the message “Share the peace, Share the Olympics. “ The flame will pass through Tibet, cross the Yangtze and Yellow Rivers Travel the Great Wall and visit Taiwan and the 56 Ethnic communities who make up our society. On its journey, the flame will be seen by and inspire more human beings than any previous relay.

I am afraid I cannot prevent the whole picture of our cultural programs within such a short period of time. Actually, what we have shown you here today is only a fraction of Beijing that awaits you. Ladies and gentlemen, I believe that Beijing will prove to be a land of wonders to athletes, spectators and the worldwide television audience alike. Come and join us.

Thank you. Thank you all.

四十六亿年前，在茫茫宇宙中，一个奇特的星球诞生了，她就是地球。过了十多亿年之后，她终于有了自己的子孙。从此，她呵护着自己的子孙，在她的身驱上任意地繁衍下去。

又过了几十亿年，在地球母亲的身驱上又诞生了一个奇特的子孙——人类。地球母亲也跟往常一样，一如既往地呵护着他们。后来，人类会使用自己的大脑了，对地球的资源也依赖得少了。但是，人们后来又慢慢地发现，完全不依赖地球资源是不可能的。所以，人类又开始依赖地球的资源。

但是，人类在依赖地球资源的同时，对地球也造成了不可避免的伤害。特别是造纸术出现以后，人类对纸张的需求急速地增加了，而纸张的原料就是树木，所以，人类就频繁地砍伐树木，造成了大量的小鸟和其它动物无家可归。再加上水土流失，沙漠化等更严重的自然灾害。人类排放的废气也越来越多，造成了臭氧层空洞、海平面上升等更严重的自然灾害。

我们可以设想一下，如果再不注重环保的话，我们就再也听不到小鸟婉转而动听的歌声和小溪奏出的清脆而激昂的乐曲。整天只能在帐篷里面躲避危险的沙尘暴！现在，环保已经成为各国人民的头等大事。有些同学可能会认为，环保是那些环保学家们的事情，跟我们都没什么关系。其实，我们都知道“爱护花草，人人有责”。没准以后有些同学还能成为环保学家呢！如果你小时候对环保漠不关心的话，以后怎么可以当个称职的环保学家呢？

作为祖国的下一代， 我们更要注重祖国的环保。下面，我就把我对环保的几个倡议说一说吧！

第一：尽量参加植树造林等有益的活动，少制造噪音，爱护动植物。

第二：多选择低污染的交通工具出行。如自行车、公交车、地铁等，或者是步行。这样能够有效减少向大气中排放废气数量。

第三：要节约用电、用水。夏天的时候，空调应该选择节能的品牌，尽量少开灯。每次用的纸不能用太多，不能浪费纸。

第四：减少白色污染的发生，尽量避免用塑料袋，改用更实用的环保购物袋代替。碰到饭盒或塑料袋要尽快扔进垃圾桶。

第五：要尽量利用可利用的资源。如用过一面的纸，可以用来做草稿纸。洗米水可以用来浇花等等。

同学们，在我们现在学的科目当中，环保占了很重要的地位。我们应该能够意识到环保的重要性。

为了让山更青，草更绿，天更蓝，更为了让我们的子孙后代能够更好地生活下去，让我们行动起来，加入到环保的行列吧！让我们来拯救地球母亲吧！

[爱护环境,保护地球的小学作文

现在汽车尾气给人带来的伤害太大了，全城都弥漫着二氧化碳，看着一张张痛苦的表情，真是有点悲哀。我建议还是坐大巴比较好，因为大巴乘人多又方便，最大的优点就是它很环保，真是“一举三得”的好办法。不过最环保的还是自行车，他即没有污染，还可以锻炼身体。

我之前在电视上看过一个广告，一个人一辆汽车，放出的二氧化碳是1165千克，如果一百个人坐一辆大巴，放出的二氧化碳是165千克，一百个人骑一百辆自行车，那么世界会将多美好，没有二氧化碳，没有污染，还利于身体健康。有的人常教育孩子说，不要随地吐痰，要节约用电，水是生命之源，也不要浪费水。而自己却不遵守这些规则，出门忘记关电源，不把水给拧严了，想一想，如果每个家人都这样做，地球不久将会从世界消失，到外星球上找水源。现在人们最好吃纯天然食品，不要吃小街边的东西，更不要吃膨化食品，三无食品更加伤害身体，所以一定要注意饮食。人都用一次性用品，吃饭最好自己代用品，用一次性的话不仅污染环境，还浪费资源。

我们一定要爱护自己的地球，保护自己祖国的环境，给人们带来健康快乐的生活。

[爱护我们的地球作文400字

The International Childrens Day (ICD) is celebrated in numerous countries, usually (but not always) on June 1 each year.

The ICD had its origin in the World Conference for the Wellbeing of Children in Geneva, Switzerland in 1925. It is not clear as to why June 1 was chosen as the ICD: one theory has it that the Chinese consul-general in San Francisco (USA) gathered a number of Chinese orphans to celebrate the Dragon Boat Festival in 1925, which happened to be on June 1 that year, and also coincided with the conference in Geneva.

June 1 has since been observed as the ICD by numerous countries, especially by Communist countries; in the Western world the ICD is usually celebrated on other days of the year (if at all)， and there is often little public awareness about these celebrations. (See the section on Germany below for further discussions.) Consequently there is sometimes a misperception that June 1 as the ICD was a Communist invention. Nonetheless, in recent years even some groups within the United States started observing the ICD on June 1.

June 23rd Sunday Sunny

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.

6月23日星期日睛

今天是个风和日丽的好天，我和同学贺松去了北京动物园。动物们是那么可爱，大家都非常喜欢它们。一只熊挥动着胳膊向人们要吃的，一个游客就投进去了什么东西。我想都没想就走过去说：不要那样做。你的做法对它们没好处。如果真的喜欢它们，就应该爱护它们。他的脸红了，并且回答说他不会再那么做了。

[初一英语作文 爱护动物

The earth is the mother of mankind, the earth is our common home. We like clear water, blue sky, like watching seagulls flying; we like ice Piao, like to listen to Greenfield roar; we like to fly warbler grass long, like to listen to birds singing; we like to see the sea in the early morning sunrise, like a few nights at least Stars days. We hope that our earth more beautiful and more beautiful.

However, due to irrational development, because the waste of natural resources, global ecological damage, pollution of all kinds more serious. Now, the world each year 600 million hectares of land become desert, 20 million hectares of forests are disappearing, the average of one hour there is a kind of species extinction. Also, the Earths temperatures are rising, the Antarctic ice cap began to melt, sea-level will continue to rise, many of the worlds coastal cities, islands, and large areas of land will be swallowed seawater. So, care for the environment is our common responsibility. As a small owner of Earth, we have to mind the world, look around. In life without one-time items; in a timely manner wash off the faucet; multi-curved waist do not litter anywhere in the threw peel; more than walk a few steps without crossing the green belt; many people around to remind the attention of environmental protection together.

Environmental protection is a long-term and arduous task, let us start from a small, start now to make our planet more beautiful environment, climate and better!

Now the earth is in bad condition. For example, in some places, the air and water pollution is so serious that it causes many deaths. At the same time, many animals and plants are in danger because of the destruction of their habitats.

现在地球是在情况很糟糕。例如，在一些地方，空气和水的污染是如此严重，它会引起许多人死亡。同时，许多动物和植物处于危险中，因为他们的栖息地的破坏。

Luckily, we human beings have realized the problem. On April 22nd, millions of people across the world do something good for the earth. Some clean up beaches and water, some pick up rubbish, others give speeches to call on more people to take action. But can we save the earth only by one day’s work? The future of our planet depends on our efforts. What we should do is to make every day Earth Day. Only by taking good care of it every day can we hope to live in harmony with nature.

幸运的是，我们人类已经意识到了这个问题。四月二十二日，全世界数以百万计的人们做一些事情对地球有益。一些清理的海滩和水，一些捡垃圾，别人演讲呼吁更多的人采取行动。但我们只有一天的工作拯救地球?我们地球的未来取决于我们的努力。我们应该做的是使每一天都是地球日。只有通过它的每一天我们能照顾好希望能与自然和谐相处。

最近我读了《假如地球剩下三天的寿命》这篇文章感受很多。这篇作文讲述的是：地球已只剩下三天的寿命。我十分惊慌，平时连昆虫都害怕的我现在却要面对死亡的来临，非常害怕。到这时，我才知道世上有许多美好的东西，但我一直没有发觉。在这三天里我接触了许多事物，渐渐地变得坚强起来。三天已经过去了，面对死亡的来临，我却一滴眼泪也没有掉下来。

从这篇作文中我懂得了世界是美好的，有许多美丽的事物。有时虽然有一些不如意，可这也是一种体验，一种十分难得的体验。如果当自己的生命将要结束时，自己想体验也体验不到了。

这篇作文让我认识到了生命是极可贵的。每当我看到一则则新闻说有些大学生因受不了学习带来的压力，自杀或者是离家出走时，我的心总是十分的痛。虽然我知道他们的学习十分苦，但也不应该自杀呀！他也应该想一想自己的未来，自己幸福的未来，绝不可以这样轻易放弃自己的生命。

这一篇作文还让我知道：自己应该吃得住苦，经得住磨练。只有吃得住苦，经得住磨练才能让自己变得更坚强，学习成绩也一定能够更好。当同学们羡慕一个个伟大的人物时，可曾想过这些伟人，他曾经流过多少汗，经过了多少次磨练才获得了这一个个令人为之赞叹的成果呀！

读着，读着，我不禁想到了我们人类共同的家园——地球。我们的科技也许比以前发达了，也许我们的吃、穿、住、行比以前好了许多，但你可曾想过，在我们正在发展的同时，地球有没有衰老。看，从前的小溪已不存在了，取而代之的是一条条让人见了就恶心的臭水沟；以前的空气十分新鲜，可现在的空气与以往相比根本就是天差地别呀......

让我们珍惜生命，爱护地球，做一个活得有价值的人吧。

随着现代工业的发展，自然环境却遭受到愈来愈严重的破坏。大气污染，水污染，陆地污染……因为这些自然环境受到了污染定的关系，以致灾难接二连三的出现在我们的面前，这些灾难不正是地球母亲对我们人类污染环境做出的惩罚。

在每次的灾难中，许多曾经美好的家园消失了，恩爱的家庭破碎了，也再一次警醒人们，我们今天居住的地球，其实是非常脆弱的，隐藏着许多不可预测的风险。

这些年来，相信大家都对保护环境这一主题都很熟悉了吧?但是又有谁真正的做到呢? 让我们一起爱护我们这美丽的家园。在我们爱护这个美丽的家园的同时我们也在爱护我们自己。

环境保护，并不仅仅是对野生动物、生态、空气、水的保护。

例如： 当看到水龙头在滴水时，要顺手关上。上街买菜自带环保袋、不使用一次性筷子、少开一天车，坐一回公交车……等等。

环保,养成良好的习惯，从身边的小事做起!我相信 ,在我们整个人类的努力下，地球母亲会在一次的还给我们一个迷人又美丽的蔚蓝的天空。

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。

大家好!

草木葱茏，绿树成荫，鸟语花香，空气清新是我们梦寐以求的家园。地球是人类唯一居住的地方，人类要在地球上安居乐业，就要爱护地球，保护环境，维持生态平衡。“天苍苍，野茫茫，风吹草低见牛羊”多么美的一首诗啊!一下子就把我们带到了大自然风光的遐想中，那么美丽和谐，那么生机昂然，可是现在，人类以飞快的速度改造着大自然，一片片树林倒下，一块块绿色消失，一座座高楼建起，一条条污水流出，我们的生存环境遭到了极严重破坏，大气、水、土地被严重污染，自然界的生态平衡受到很大的影响，湿地、酸雨、荒漠化、沙尘暴一次又一次侵袭着地球，难道这还不足以警示我们，保护环境已刻不容缓!地球就好比宇宙间一艘承载生命的航船，而人类是这艘船上的旅客，现在，这艘船漏水了，为什么?因为人类在船上破坏这艘船不可少的设施——环境，所以，从现在开始，我们应该尽全力补好环境漏洞。

我们可以从身边一点一滴的小事做起，比如多植树造林，爱护周围一草一木，不捕猎小动物，见到垃圾就捡起来等。但这些光凭我们的努力还不够，还要号召我们身边的每一个人为保护环境而做出贡献。绿色是多么宝贵啊!它是生命、是希望、是安慰、是快乐。同学们，当你陷入挫折和失意的时候，当你烦恼的时候，回归大自然吧!拥抱大自然吧!大自然可以陶冶人的性情，平静人的情绪，在林间小路上走一走，在草丛中躺一躺，在大树旁靠一靠，拥抱蓝天绿水，闻一闻泥土的芳香，看看地上的蚂蚁不知疲倦的忙碌，一定可以让你的情绪渐渐平和，愁眉苦脸来，笑逐颜开回。

保护环境，人人有责。让我们行动起来吧!只要努力，绿色一定会再次围绕在我们身旁!

谢谢大家!

I have a dream today.

I have a dream that one day every vally shall be exalted, every hill and mountain shall be made low, the rough places will be made plain, and the crooked places will be made straight, and the glory of the Lord shall be revealed, and all flesh shall see it together.

Wow, what a dream it has been for Martin Luther King. But the changing world seems telling me that people gradually get their dreams lost somehow in the process of growing up, and sometimes I personally find myself saying goodbye unconsciously to those distant childhood dreams.

However, we meed dreams. They nourish our spirit; they represent possibility even when we are dragged down by reality. They keep us going. Most successful people are dreamers as well as ordinary people who are not afraid to think big and dare to be great. When we were little kids, we all dreamed of doing something big and splashy, something significant. Now what we need to do is to maintain them, refresh them and turn them into reality. However, the toughest part is that we often have no ideas how to translate these dreams into actions. Well, just start with concrete objectives and stick to it. Don’t let the nameless fear confuse the eye and confound our strong belief of future. Through our talents, through our wits, through our endurance and through our creativity, we will make it.

Hold fast to dreams, for if dreams die, life is a broken-winged bird that cannot fly. Hold fast to dreams, for when dreams go, life is a barren field frozen with snow. So my dear friends, think of your old and maybe dead dreams. Whatever it is, pick it up and make it alive from today.

大家好！你们有没有想过。我是生长的，水就不能再生！所以不能在池塘里或大河里扔垃圾，不然我们就没水喝了。

历史的长河会永远记住，1998年那场灾难的洪水，长江两岸的大堤死守的百万军民，与洪水展开了生死搏斗。无情的洪水淹没的房子上坐着一个小女孩，那悲痛的一张小脸上显出一些孤单与可怜。裸露的田地，俏丽的建筑，可这些又有什么用呢？人们一次又一次的砍伐树木，使城市、村庄遭到了沙尘暴一次又一次的袭击。这些都给人们的生命和财产带来巨大的损失，恶果都是我们人类自己造成的。20世纪五十年代，世界森林也遭到严重破坏，平均每分钟约有20公顷森林从地球消失。1970年至1990年的20年中，印度森林面积减少了40%，其后果是加剧了印度洪水和干旱。这些不仅仅是在迫害地球，而是在破坏整个人类。

爱护地球吧！这是我们共同的家园；爱护地球吧！这是我们共同的母亲。我们应该不要以为所有的东西都会生长！让我们“爱护地球吧！这是我们共同的家园；爱护地球吧！这是我们共同的母亲。”

[小学爱护地球珍惜资源作文

今天，老师给我们上了一课叫保护地球，老师告诉我们要保护地球妈妈，如今地球妈妈的头发已经不像从前一样茂盛了，她的双眼不像从前那样亮，她的衣服破破烂烂的不像以前一样美丽了。我听了老师的一番话之后，脑海里浮出了八个字“保护地球，人人有责”。下午放学回到家中，我把今天老师讲到了的内容告诉妈妈，我还对她说了小小的要求，就是带我去山上植树。

Today, the teacher gave us a lesson that the protection of the earth, our teacher told us to protect the earth mother, the earth mothers hair is not the same rank, her eyes as bright as before, her clothes were shabby not beautiful. After I listened to the teachers words, the mind to the eight words "to protect the earth, is everybodys business". Home from school in the afternoon, I took today our teacher told us something about the content to tell her mother, I said to her a small request, just take me to plant trees on the hills.

我等呀等终于等到了出发的那一刻，他们把我带到一个小山坡上挖了一个坑把小树苗小心翼翼地放进坑里，把土给填上，我去了一条小河边用铁桶把河水弄上来，我回到植树地方把水给倒下去。我希望这棵小树苗以后会变成参天大树。

I waited and waited until finally the moment of departure, they took me to a small hillside dug a pit with great care to put the young trees into the hole, the soil to fill in, I went to a small river water with iron to get up, I went back to where the water plant to go down. I hope this little tree will become a towering tree.

我相信人人都能拿出一份对地球的爱，保护我们的家园地球。

I believe everyone can come up with a great love for the earth, protect our home planet.

Good morning !

It is really my honor to have this opportunity for a interview,

I hope i can make a good performance today. Im confident that I can succeed.

Now i will introduce myself briefly

I am 26 years old,born in shandong province .

I was graduated from qingdao university. my major is electronic.and i got my bachelor degree after my graduation in the year of 2007.

I spend most of my time on study,i have passed CET4/6 . and i have acquired basic knowledge of my major during my school time.

In July 2007, I begin work for a small private company as a technical support engineer in QingDao city.Because Im capable of more responsibilities, so I decided to change my job.

And in August 2007,I left QingDao to BeiJing and worked for a foreign enterprise as a automation software test engineer.Because I want to change my working environment, Id like to find a job which is more challenging. Morover Motorola is a global company, so I feel I can gain the most from working in this kind of company ennvironment. That is the reason why I come here to compete for this position.

I think Im a good team player and Im a person of great honesty to others. Also I am able to work under great pressure.

That’s all. Thank you for giving me the chance.

环境保护，这个话题，可以说是家喻户晓，人人皆知。但在现实生活中，一些人还是不太重视，认为微不足道，在我看来，环保要从件件小事做起。我就经历过这样两件小事：

The topic of environmental protection, make known to every family, can be said to be, All the world knows. But in real life, some people are still not paid much attention to, think not worth mentioning, in my opinion, the environmental protection should start from the little thing. I experienced such two things:

其一：有一天，我去超市买东西，快到超市门口时，看见有几个散发宣传单的，见人就给，见车就放，可是有些人却不要，随手就扔地上，我过去将纸扔进垃圾箱里。又看见两个人用胶水将宣传单贴在墙上，远远望去，活像一块块“牛皮癣”趁他们不注意，我又拿出我的绝活“撕纸功”，哈哈，“牛皮癣”被我除掉了一大片。

A: one day, I went to the supermarket to buy things, quickly to the supermarket door, saw a couple of distributing leaflets, to see, to see the car, but some people are not, just throw on the ground, I used to put the paper into the trash. See the two person to glue the flyers posted on the wall, from afar, like a piece of "psoriasis" while they do not pay attention, I took out my skills "paper work," ha ha, "psoriasis" I got rid of a large.

其二：有一次，我在楼底玩，发现远处草地上冒出了缕缕白烟，走近一看，原来，是我们班一群小孩在那里点火烧草，草黑了一大片，我以大哥哥的身份连忙制止，并讲了火灾的危险性和环保的重要性。他们羞愧难当，赶忙从附近端来水把火熄灭，结束了烧草行动。

Second: one time, I play at the base of the building, found on a pasture smoke plume of white smoke, a closer look, the original is in our class, a group of children where the ignition burning grass, grass and black with a large, my big brothers identity quickly stopped, and the importance about the danger of fire and environmental protection the. They are ashamed, rushed from the near end of the water to put out the fire, burning grass action to end.

环保，不仅可以从大事情做起，也可从件件小事做起，我希望大家都来爱护我们共同的家园——地球，让大自然再还我们一个碧水蓝天!

Environmental protection, not only from the start of the big things, but also start from the trivial thing, I hope all of you to take good care of our common homeland -- the earth, let nature and we also a blue sky!

These days ,the earth is getting polluted fastly.As a person ,its our duty to do some things .And herere some ways to do:

First,we can plant many trees ,grasses,and flowers.

Second,we shouldnt throw garbage here and there.Put them to the garbage box.

Last ,we can tell other people not to do bad things,do more good things.

Earth day is under the background of environmental pollution is increasingly serious. The world earth day originated in the United States. On April 22, 1970, the United States for the first time held a huge "earth day" activities, on this day, in the United States has more than 2000, ten thousand people, 10000 primary and secondary schools, 2000 universities and 2000 communities and groups took part in this activity. People held a rally, parade, preaching and other various forms of propaganda activities, called on everyone to act, to protect and save the planet. This is the first time in human history of large scale mass environmental movement. This activity was a stunning success, a year after the "earth day" are in focus. This is the first time in human history of large-scale mass environmental movement.

As the beginning of modern environmental movement, "earth day" activities to promote the establishment of a number of national environmental laws and regulations. On April 22, 1990, more than 140 countries around the world, more than 200 million people across the country at the same time held a variety of environmental protection campaign. This activity obtained the UN approval. From now on "earth day" has become "the world earth day"

地球日是在环境污染日益严重的背景下产生的。世界地球日活动起源于美国。1970年4月22日，美国首次举行了声势浩大的“地球日”活动，这一天，全美有2000多万人，10000所中小学，2000所高等院校和2000个社区及各大团体参加了这次活动。人们通过举行集会、游行、宣讲和其他多种形式的宣传活动，呼吁所有人都行动起来，保护和拯救我们的地球。这是人类历史上第一次规模宏大的群众性环境保护运动。这次活动取得了极大成功，以后每年的“地球日”也都备受关注。这是人类有史以来第一次规模宏大的群众性环境保护运动。

作为人类现代环保运动的开端，“地球日”活动推动了多个国家环境法规的建立。1990年4月22日，全世界140多个国家、2亿多人同时在各地举行多种多样的环境保护宣传活动。这项活动得到了联合国的首肯。从此“地球日”成为“世界地球日”

First, I’ll say something about World Expo History. As we know, the very first World Expo, the Great Exhibition of 1851, took place in the Crystal Palace in London. UK. Ever since then, the goals of World Expos have been both high-minded as well as commercial. Visitors are able to explore the world outside of their everyday experience—outside cultures, new scientific advancements, and new inventions. World Expos have excited and inspired more and more people in the world

On December3, 2002, the Bureau of International Expositions (or call it BIE) announced that Shanghai will host Expo2010. the BIE had received bids from five cities to host Expo2010. Among the 5 nice cities, the BIE chose Shanghai at last! It’s really an exciting news for not only Shanghainese, but also all of Chinese people. Here are some details about it.

Loot at this profile carefully. The title is “The 2010 World Exposition ,Shanghai, China ”。 this is the logo.

And the theme is “better city., better life”。OK, let’s guess who is the image representative? Yeah, you’re right, Yao Ming!

Shanghai Expo is the first comprehensive World Expo held in a developing country. And it is also the first one that takes “the city” as its theme, hoping that it can push forward the city development and help bring about a better urban living environment, just like the theme: better city, better life.

I think, as a student in Shanghai, we should learn to be a gentle person and keep good manners from now on. And try to practice English more in order to communicate with foreigners fluently in the near future. Because, we’re a part of Shanghai!

On April 22, is a festival, the world earth day may not be known. 2013 is the world earth day theme of 44: cherish the earths resources transformation of the mode of development, promoting ecological civilization and beautiful China.

The world earth day originated in the United States. In 1969, the democratic senator gaylord? Nielsen, held in the national universities campus environmental question papers. Dennis was 25 years old so at harvard law school student? Hayes will soon nelsons proposal into a across the country develop the specific large-scale community activities, and get a lot of young students widespread support. On April 22, 1970, the United States for the first time held a huge "earth day" activity. This is the first time in human history of large-scale mass environmental movement. As the beginning of modern environmental movement, earth day activities to promote the establishment of a number of national environmental laws and regulations.

4月22日是一个大家可能不知道的节日——世界地球日。2013年是第44个世界地球日主题为：珍惜地球资源转变发展方式——促进生态文明共建美丽中国。

世界地球日活动起源于美国。1969年，美国民主党参议员盖洛德?尼尔森提议，在全国各大学校园内举办环保问题讲演会。当时25岁得哈佛大学法学院学生丹尼斯?海斯很快就将尼尔森的提议变成了一个在全美各地展开大规模社区性活动的具体构想，并得到很多青年学生的普遍支持。1970年4月22日，美国首次举行了声势浩大的“地球日”活动。这是人类有史以来第一次规模宏大的群众性环境保护运动。作为人类现代环保运动的开端，“地球日’活动推动了多个国家环境法规的建立。