初中英语演讲稿 三分钟内
初中生英语演讲稿范文 Good afternoon, boys and girls. my name is chen junlei. i’m from qianjia wan. i am 12 years old. i’m a boy, and i am a student. my favorite colour is green. my favorite fruit are apples and watermelons. my favorite foods are pizzas hotdogs and hamburgers. my old friend is zhu jialiang. this is my new friend, zheng jie. look, this is mr. ji, my english teacher. and he is my cousin. look, i have a family photo. this is my grandfather. he’s not very old. he is 64. he likes watching tv. this is my grandmother. she’s 60. she loves me very much. who’s this woman? she’s my mother. she is 36. she’s very beautiful. who’s that man? he’s my dad. he’s 36, too. he always go to school with me. who’s this boy? ha, ha, it’s me. he’s smart. my speech is over. thank you everyone, goodbye! 初中生英语演讲稿范文 Ladies and gentlemen, On this splendid moonlit night in mid-autumn, as we gather in the beautiful city of Shanghai, located on the coast of the Eastern Sea, let me, on behalf of the Chinese government and people, extend a warm welcome to the friends who have come to take part in the ’99 Fortune Global Forum, which is sponsored by Time-Warner Group Inc. This forum’s theme is China: the next 50 years. China is a large developing socialist country, and its future development will not only directly affect the future of the Chinese people, but will also have important impact on the development and progress of Asia and the world. Over the past hundred-odd years, the Chinese people have gone through storm and stress, and in the course of vigorous struggle they have accomplished a great historic transformation. New China’s 50 years of development have resulted in accomplishments that have astonished the world. Only six years ago, in this Lujiazui District of Shanghai’s Pudong area, where we are gathered this evening, there were only run-down houses and farms. Now it is a vibrant modern financial and business zone, full of highrise buildings. Over fifty years ago, I was in Shanghai attending university. At that time, I had a deep sense of the poverty, backwardness and feebleness of the old China. It was then that I decided to devote myself to the noble task of building an independent, free, democratic, unified, rich and powerful New China, and I have been struggling for that to this very day. Fourteen years ago, I became mayor of Shanghai and experienced the process of reform, opening-up and modernization in this, China’s biggest city. I’m sure that all of you have seen with your own eyes the constant and unceasing transformation of Shanghai. The growth of Shanghai is one reflection of the enormous changes taking place in China. In the first 50 years of the 20th century, the Chinese people made unflagging efforts to change the tragic fate that had been theirs ever since the Opium War. After arduous and valiant struggle, they finally ended their semi-colonial and semi-feudal history, won independence for the nation and freedom for the people, and founded the People’s Republic of China under the leadership of the Communist Party of China. In the latter half of the 20th century, relying on their own efforts, the Chinese people went all out to make their country strong, and began socialist construction. On the poor and deprived foundation of old China, they built a relatively complete industrial structure and national economic framework, raising the levels of their cultural and material lives significantly. China started marching forward steadily toward prosperity. Now, the Chinese people are confidently taking the road to the future, the road of socialism with Chinese characteristics pioneered by Comrade Deng Xiaoping. These historic initiatives of the Chinese people have fundamentally transformed the tragic fate of modern China, and they are also great contributions made by the Chinese people to the cause of human progress. At this moment in time, when we are about to step into the 21st century and look ahead at the prospects for the next 50 years, we are filled with confidence. The Chinese people will firmly and unswervingly follow the path of reform and opening-up. Our goal is to realize modernization by the middle of the coming century, to make our country a wealthy, strong, democratic and civilized modern socialist country, and to achieve the great revival of the Chinese nation. Here, I would like to speak to you about some basic values of the Chinese people. Without an understanding of these, it is difficult to make sense of present and future events in China. The Chinese people have always respected the dignity and worth of human beings. The Communist Party of China led the people in revolution, construction and reform for the very purpose of realizing freedom, democracy and human rights for all the people of China. The great vitality displayed nowadays in China vividly demonstrates the tremendous space that the Chinese people have to freely and democratically exercise their creativity. China has a population of over 1.2 billion, but its social production is still not well developed, and we must first and foremost safeguard the people’s rights to survival and development; otherwise we cannot even begin to talk about other rights. The fact that China has assured the rights to survival and development of over 1.2 billion people is a major contribution to the cause of the progress of human rights all over the world. The Chinese people advocate the close interlinking of collective human rights with individual human rights, of economic, social and cultural rights with citizens’ political rights. This is the road we must take for the cause of promoting human rights in light of China’s national conditions. The Chinese people have always insisted on independence. They cherish the rights of independence that they have won over a long period of struggle, and they resolutely uphold the right of all people to enjoy these rights. We also believe that every country has the right to choose the social system, ideology, economic system and path of development that suit its national conditions. Countries with different social systems should respect each other’s sovereignty and territorial integrity; they should treat each other as equals and coexist peacefully. We oppose any efforts by any country to impose its own social system and ideology on another country. The Chinese people have always loved freedom and peace. The Chinese people have suffered greatly from wars and invasions in modern times, and they feel deeply how precious peace is. As it engages in modernization, China needs a peaceful international environment. We hope that all people will be able to live in a world without war and without violence. China carries out a foreign policy with peace as its goal, and resolutely opposes any acts that endanger world peace. China’s development does not pose a threat to anyone, instead, it will only help to advance world peace, stability and development. It is the Chinese people’s solemn promise to the world never to seek hegemony. The Chinese people have always prized national unity. To safeguard the unity of the motherland is the firm aspiration of the entire Chinese people. Hong Kong has already returned to the motherland; Macao will return on December 20 this year. It is certain that the Taiwan question will eventually be resolved. No country will allow its own territory to be split off, nor will it allow any foreign force to create or support such a split. Our guideline for solving the Taiwan question is peaceful reunification and one country, two systems. In resolving the Taiwan question, we will not undertake to renounce the use of force precisely for the purpose of bringing about a peaceful resolution of the Taiwan question. The Chinese people have both the determination and ability to achieve the complete reunification of their motherland. The series of recent severe earthquakes that occurred in the region of Taiwan weight heavily on the heart of everyone in China. I would like to take this opportunity to again express profound condolences to our compatriots in Taiwan who have suffered from the earthquakes. The world is a colorful and varied one. The people of each country follow the path of development they have chosen for themselves and pursue their own ideals. This is an I inevitable demand and basic criterion for the progress of human civilization and world democracy. It is therefore an unstoppable tide of history. We believe that the different social systems that exist in the world and the dissimilarities in political beliefs should not be used as obstacles to the various kinds of normal economic and technological cooperation and exchange. All you business leaders tonight are outstanding achievers in your respective fields. You have a wealth of successful experiences and strategic vision. Set your eyes on China. China welcomes you. China’s modernization needs your participation, and China’s economic development will also offer you tremendous opportunities. I hope that Chinese enterprises will learn from the advanced experiences of foreign enterprises. They must go out and temper themselves in the winds and storms of economic globalization, and build up their own competitiveness. The Chinese government will offer good terms to and create a better environment for foreign enterprises investing here. China’s development and that of other countries, the development of the South and that of the North in the world are all interlinked and complementary. They should step up exchanges and cooperation on the basis of equality and mutual benefit. The Chinese people hope to lead peaceful and happy lives, and also hope that the people of other countries will enjoy peaceful and happy lives. The people of all countries should strive hand in hand to overcome all the challenges to human survival, protect the ecological environment, narrow the gap between rich and poor, build a just and rational international economic order, and achieve common development and universal prosperity. The developed countries should assume more responsibilities in this regard, and the developing countries should constantly seek to do better for themselves. The human race has reached another historic moment---the turn of a century and a change of millennium. The initiative lies in the hands of the people of each country. Let us make a joint effort for the noble cause of advancing peace and human progress! I strongly believe that China will have a better tomorrow and that the world will have a better tomorrow. Thank you. 初中生英语演讲稿 同学们： 当你们看着可爱的动画片，玩着迷人的电脑游戏，坐上快速的列车，接听着越洋电话的时候，……你可曾意识到科学的力量，科学不仅改变了这个世界，也改变了我们的生活，科学就在我们身边。
翻开20世纪的壮丽篇章，我们发现人类在这百年中不仅经历了血与火的洗礼，更创造了无数科学奇迹。
19世纪法国著名科幻小说家凡尔纳的虚构，当时让人不可思议，他所幻想的登月旅行、飞机、远射程炮等，在20世纪都一一成为现实。
在21世纪的今天，高科技更是无处不在。
作为跨世纪的一代，我们又该以怎样的姿态去适应新世纪，担起新世纪的重担呢
科学技术的日新月异，使得科学不只为尖端技术服务，也越来越多地渗透到我们的日常生活之中，这就需要正处于青少年时代的我们热爱科学，学习科学。
参加科技“五小”比赛、阅读科技书籍，使我明白了许多道理。
精密的机器人，不用燃料的汽车，虚拟的足球赛，高科技信息的传送等等，一个个生动有趣的现象，激起了我探索科学的愿望。
我们每个人都要学习科学，传播文明，在享受新生活的同时，更要创造新生活，如今，科技产品的更新换代不断加快，可视电视、电脑上网、心脏起搏器，已经不算新鲜了。
从1901年发明的真空吸尘器，到人造地球卫星、载人宇宙飞船，科技在不同领域里显示出了强大的力量。
电子产业、通讯技术的日益普及，纳米技术、超导材料的广泛应用，不久的一天，也许就在你的餐桌上，会出现像太空青椒、人造牛排等生物工程食品。
学习科学技术，不仅仅是为了成为科学家，也是为了能适应生活，更为了能成为新世纪的主人，担起新世纪，为国家建设，为人类文明做出贡献。
新中国成立以来，我国的科技发展突飞猛进，人工合成胰岛素、断手再植、杂交水稻、爆炸原子弹和氢弹、发射人造卫星和飞船等等，这些令世人瞩目的科技成就，大大缩短了我国和先进国家的科学技术的差距，为我国的现代化建设注入了活力。
爷爷说“科学技术是第一生产力”，的确如此，科学为我们祖国的腾飞插上了翅膀。
主席曾对青年说，世界是你们的，也是我们的，但归根结底是你们的。
这句话，饱含了长辈们对我们的殷切期望。
如果说长辈们用辛勤的劳动建设了20世纪的祖国，那么，我们就应该以知识、以科学担起新世纪的重担。
同学们，我们正处于成长发育阶段，学习科学，让我们从小做起。
我们要努力学好各种文化课，因为这是一切学习的基础；同时，对各种适合我们小学生看的科普书籍、报刊，最好在课余多阅读一些；还应该积极动手搞各种科学小实验、小制作，写科学小论文等，培养对科学的兴趣。
长此下去，我们一定能够热爱科学，拥有丰富的科学知识。
人类的智慧是无限的，无论是美国的挑战者号爆炸，还是全球计算机病毒的升级，从来都不能阻止人类的科技进步。
“知识就是力量”，培根这句脍炙人口的格言不知激励了多少渴求知识的人。
如今，让我们也用它来勉励自己，做一个热爱科学的新一代，担起新世纪的重任，为我们祖国的明天，谱写出更加辉煌的诗篇
谢谢大家。
Schoolmates: When you look the lovable animated cartoon, plays is in a stew human's computer games, rides the fast train, is answering transoceanic telephone time, ......Not only your might once realize the science the strength, the science changed this world, also changed our life, the science side us. Opens for the 20th century the grand chapters, not only we discovered the humanity to experience the blood and the fire baptism in these hundred years, has created the innumerable scientific miracles. 19th century France famous science fiction writer of fiction verne fictionalizing, at that time let the human be inconceivable, he fantasized moon landing travel, the airplane, the long-range gun and so on, all 11 became the reality in the 20th century. In the 21st century today, the high tech is ubiquitous. As cross-century one generation, how posture should we adapt the new century by, the load get up the new century heavy burden? Not only science and technology changing with each new day, causes the science to serve for the most advanced technique, also more and more many seeps to during ours daily life, this needs us who is in the young people time to deeply love the science, the study science. Participation science and technology “five small” competition, reading science and technology books, caused me to understand many truths. The precise robot, does not use the fuel the automobile, the hypothesized soccer game, high tech information transmission and so on, each one vivid interesting phenomena, aroused me to explore the science the desire. Our each people all want to study the science, the dissemination civilization, while enjoys the new life, must create the new life, now, the technical product renewal speeds up unceasingly, the visible television, the computer surfer, the pacemaker, already did not calculate was fresh. Vacuum cleaner invented which from 1901, to the artificial earth satellite, carried the human spaceship, the science and technology demonstrates the formidable strength in the different domain. Electronic industry, communication technology daily popularization, nanotechnology, superconductivity material widespread application, soon one day, perhaps in yours dinner table, can appear likely bio-engineering foods and so on outer space green pepper, man-made beefsteak. Studies the science and technology, is not merely in order to become the scientist, also is for can adapt the life, more has been able to become the new century the master, the load gets up the new century, is the national construction, makes the contribution for the human culture. Since new China had been established, our country's technical development progresses by leaps and bounds, the synthesized insulin, finishes a job plants, the hybrid rice again, explodes atomic bomb and hydrogen bomb, launch satellite and airship and so on, these technical achievement which focuses attention on the common people, reduced our country and the advanced countries science and technology disparity greatly, has poured into the vigor for our country's modernization. Grandpa Deng Xiaoping said “the science and technology is the first productive forces”, indeed so, the science has inserted the wing for our motherland soaring. Chairman Mao Zedong once said to the youth that, the world was you, also is we, but is your in the final analysis. This speech, has been full of the elders to our earnest expectation. If the elders have constructed the 20th century motherlands with the industrious work, that, we should by the knowledge, get up the new century heavy burden by the scientific load. Schoolmates, we are being at the growth developmental stage, the study science, lets us start since childhood. We must learn each kind of literacy class diligently, because this is all study foundation; At the same time, to each kind the popular science books, the publication which suits our elementary student to look, should better read some in the after school; Also should begin to do each science small experiment, the small manufacture positively, writes the science small paper and so on, raises to the science interest. Long this gets down, we can certainly deeply love the science, has the rich scientific knowledge. Humanity's wisdom is infinite, regardless of is US's Challenger number detonation, the whole world computer virus' promotion, always all cannot prevent humanity's advance in technology. “The knowledge is the strength”, Bacon this sentence enjoys great popularity the maxim did not know had driven how many earnestly seeks the knowledge human. Now, lets us also use it to encourage oneself, makes one to deeply love the science the new generation, the load gets up the new century heavy responsibility, for our motherland tomorrow, will compose a more magnificent poem! Thanks everybody.
英语演讲环境
What would a good city look like? To make a better city, planners aimed at creating a city in which the insalubrious environment and social structure would be defeated by a reordering of physical and social arrangements, so that all the citizens could attain the benefits of beauty, community, and democracy. In Harvey’s opinion, the better city should confront on the postmodernist challenge to political economy, and deal with environmental sustainable. However I think green buildings could make good cities, and also citizens will have a best quality of life. According to the World Green Building Council’s definition, “to significantly reduce or eliminate the negative impact of buildings on the environment and on the building occupants, green building design and construction practices address: sustainable site planning, safeguarding water and water efficiency, energy efficiency, conservation of materials and resources, and indoor environmental quality.”The green building, which is sustainable in the built environment, can reduce environmental impact but also provide better buildings. The technologies associated with green buildings include: -Energy conservation -Water conservation -Material selection -Use of renewable materials -Occupant health and indoor environment quality -Site ecology -Recycling The green building can be residential, commercial, retail and industrial buildings. For example, the green building uses water-mining plant to recycle water on toilet flushing, watering the garden, and washing cars. The building also uses phase-change materials for cooling, automatic night-purge windows, wavy concrete ceilings, which saves a lot of money and become more sustainable. The idea of green and healthy cities is becoming more important nowadays. The better city should be planed for health and well-being by planners, and they will mainly focus on service facilities, educations. The good city will also need to be safe in community, and make community more walkable, and has an urban design with exquisite streetscape. However the planner keeps developing new ideas of how cities should be changed, therefore the city will become more livable and sustainable in the future. Reference: Susan S. Fainstein, can we make the cities we want? The urban movement Richard Reed and Sara J. Wilkinson (Oct, 2006) Green building-issues for the valuation process, Uiversity of Melbourne 还一篇。
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打好环保比赛、创建绿色北京 尽管2008北京奥运会离我们还有3年之遥，但有一项规模宏大的特殊比赛已经拉开了序幕。
这场比赛的参加者并非来自世界各国的体育选手，而是身处北京的每一位公民，比赛的场所就是我们身边的街区小巷。
我想大家已经想到了我所说的这项特殊比赛，这就是创建绿色北京、保护美好环境。
那么在这场环保大赛中，我们究竟要与谁一比高低
是繁华现代的洛杉矶、风光迷人的悉尼、还是古老神奇的雅典
都不是
比赛的对手就是我们自己，就是我们自身淡漠的环保意识。
几年前有幸在美国加州度过的一段时光，既让我享受了那里宜人的环境，更让我领略了当地人民高度的环保意识。
每当说到城市环保，我的眼前总会浮现出加州那蔚蓝的天空、明媚的阳光、碧绿的草地以及嬉戏在树枝间的松鼠、彩蝶和百灵鸟。
记得刚到美国时，常去爸爸工作的美国地质调查局玩耍，每次均能看到许多人骑自行车上下班，而其中一位满头白发的骑车老人，引起了我的好奇。
我问爸爸，那个爷爷为什么总骑车上班，是不是没钱买车
爸爸笑道：没钱买车
嘿，说出来吓死你，他可是世界上顶级的大科学家。
要论钱，他可以买一个车队呢。
那他咋不买车呢
骑车多累呀
他有车，但平时除非下雨或购物，一般不去开。
在美国有许多人都是环保主义者，为了节约能源和减少汽车尾气对大气的污染，他们用实际行动倡导人们尽量少开车。
而我们所居住的这座美国城市，还特别将每年的5月19日定成了'骑车上班日'，以支持和宣传这种有效的环保行为。
后来，我还在经常的搭车出行中获知了他们的另一件环保趣事：在美国的许多州，政府为了鼓励大家多坐公交车或几人合用一辆车，以节省能源和缓解交通压力，在城市内一些主干道路上开辟有专门的'钻石车道'，只有乘坐了二人或二人以上的车辆才从此通过。
美国人民这种自觉的环保意识和政府有效的环保措施使我从内心对他们充满了敬佩。
并深刻地影响了我的环保理念。
回国后，常常有人问我：美国好吗
我总会脱口而出：确实好
最好的是环境。
说句真心话，回国三、四年，美国那边同学和老师的面孔已经逐渐模糊，但加州那宜人的自然环境，却每每清晰地浮现在我的眼前，成为我最深的记忆和期盼故地重游的缘由，也成了我心目中北京环境的蓝图。
2008奥运会为我们倡导和实施北京的环保提供了契机，北京能否有朝一日也拥有象加州那样美丽的环境
答案是肯定的。
但需要我们以真正的环保之心和切实的环保行动去一步一步地实现。
从现在开始，如果每一位有车的朋友一星期可以少开一、两次车，每个让家长用车接送的同学一周能主动让家长少接送一两趟而改乘公车或骑自行车，我们就会有拥有更多的蓝天……。
只要我们每一位北京市民都能够自觉的从身边的环保小事做起，加州的蓝天、白云和绿草地就会在北京安家，美国的松鼠、彩蝶和百灵鸟就会来北京落户。
涓涓细流可以汇成滔滔江海，片片绿叶能够造就莽莽森林。
只要我们每一位北京市民都拿起手中的环保之笔，在我们所处的街头巷尾，为北京这幅美丽而古老的画卷添上自己的一抹绿色，就能使北京掩映在绿色的海洋中。
让我们一起行动起来，用我们集体的力量来打赢这场环保之赛，向全世界展现一块最大的金牌，这就是绿色北京、精彩奥运。
Win Competition of Environment Protection for Beijing Although the 2008 Olympics are still three years away, another special competition has already started in Beijing. This time, the competitors are not the athletes from all over the world, but the people living in Beijing. The special competition is not held in a stadium, but in every street and every corner of Beijing. I suppose some of you may have already guessed what the special competition is. Yes, it is the competition of protecting our environment and creating a green Beijing for the 2008 Olympic Games. Someone may ask who is our rival in this competition? The modern Los Angeles, the charming Sydney, or the historic Athens? No, none of them. The real rival is ourselves. It is our bad habits of neglecting to protect environment in our daily life. Several years ago, I was very lucky to have an opportunity to live in the United States for about two years. I not only enjoyed the beautiful environment there, but also appreciated the American people's active way of protecting their environment. Now, whenever the environment protection is mentioned, a beautiful view of California will arise in my mind: white clouds flying across the blue sky, green grassplot sprinkled with colorful flowers and small animals playing happily among the trees. I remember that at the beginning of my coming to America, I often went to my father's working place, the United States Geological Survey, to have fun. Each time I found a lot of people riding bicycles to their offices. Among the cyclists, an old man with white hair attracted my attention. Curiously, I asked my father, Why does the old man ride his bike to work every day? Doesn't he have enough money to buy a car? Father laughed, No, not because of money. Actually, he is one of the greatest scientists in the world. He can afford to buy a motorcade if he likes. He is just an environmentalist and usually doesn't drive unless going shopping, or in bad weather. In America, there are a lot of environmentalists, who actively protect their environment. For example, in Palo Alto city we are living now, there is even a bicycle-to-work day on May 19th every year to encourage people to decrease air pollution caused by cars. Later, I also learnt another interesting fact of environment protection there. In some states of America, in order to decrease air pollution, save energy and reduce traffic jams, state governments encourage people to take buses to work or to share a car among several people. They even set special diamond lanes in some main streets, which are only for the vehicles with 2 or more people. The positive actions of American people and the effective measures the American government takes in environment protection fully won my respects and deeply affected my consciousness in environment protection. When I was back in China, people often asked me: What do you think of America? I always bolt out: Wonderful, especially the beautiful environment. Frankly speaking, after several years, the faces of my American teachers and friends have gradually faded away from my mind, but the blue sky, green grass and lovely animals in California often arise in my mind, and became my dream of visiting there again. The 2008 Olympics provide us with the opportunity to publicize and practise environment protection in Beijing. Is it possible for Beijing to Is it possible for Beijing to become as beautiful as California? The answer is yes, but the dream needs every Beijing citizen's full support and active moves to accomplish. From now on, if every student who is driven to school can take bus or ride bicycle to school once a week, if every car owner goes to work in a car pool once a week, we can make a difference. If everyone can actively protect the environment in our daily life, the blue sky, green grass and lovely animals in California will appear in Beijing. Tiny streams can combine into a vast ocean, small trees can together be an immense forest. Beijing is often described as a beautiful and aged picture. If every Beijing citizen adds a trait of green on the picture, the whole Beijing will become an ocean of green. Let us unite together to win the competition of environment protection in Beijing, and present the world a big gold medal. That is Green Beijing, Great Olympics 还一篇。
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Ladies and gentlemen: good morning! Today, my speech is I am the part of the Green Olympics. Green Olympics is one of the Three Themes of Beijing 2008 Olympic Games. Therefore the Beijing government had made a great effort in order to protect the environment, build more Green project, keep the ecological balance, push the recycling economy, and protect the water resource. But if only the government take the action to realize the Green Olympics in 2008, its not enough. As a Beijing high school student, we should play an active role in the actions aimed at the realization of Green Olympics. So we should start it from ourselves, our family, our friends and other people around us. In 2001, in the Moscow world trade center, when the former chairman of the International Olympic Committee, Samaranch had said: Beijing, China! As a Beijing citizen, as a Chinese, I had a great joy for my city, for my home country from the bottom of my heart! But after the excitement that Beijing had been succeed in the race to host the Olympic Game in 2008. I started to worry about the dusty air, the sandstorm, the polluted rivers and lakes; the streets without any green and whether we could successfully host the Olympic Games in 2008. Four years later, today, we can see 229 day blue sky in one year, we can hardly catch a glimpse of the sandstorm, groups of wild duck comes back to Shishahai Lake in the spring, and all the streets are dressed in green. All these make me deeply believe that Beijing will surely succeed in 2008! And all these achievements are not only the result that made by the Beijing government, but also by the 14 millions Beijing citizens. As one of the 14 millions normal citizens, I am also adding my contribution to our Green Olympic! I used to have a habit, which is to take two longtime showers every day. It was a big waste of water. One day, I saw a piece of news in Beijing Daily that about the lack of the Beijing water resource. Its said every year Beijing use up about 3.7 billions cubic meter of water. But Miyun reservoir only contains 0.77 billions cubic meter of water, and Guanting reservoir only contains 0.19 billion cubic meter of water. This shows we are really short of water now! After reading this news, I start to change my habit, and only take one quick shower each day. I have calculated that if everyone economizes one cubic meter of water during they are taking the shower in a month; the Beijing citizens will economize 14 million cubic meter of water in only one month! In 2004, as the Beijing Irrigation Apartment reported that since 2001 Beijing has succeeded in the application of hosting the Olympic game in 2008. Beijing government had started 26 programs in order to economize the water resource. After 3 years doing this, these programs have saved 0.437 billions cubic meter of water. Its as big as a four-sized Huairou reservoir! And now, in my daily life, in my family, we always think about protecting the environment and saving the resource whenever we doing what. The batteries, the aged newspapers, the empty glass bottles and all the recyclable garbage, we will classify them then put them in different trash cans; we make the most use of the nature light and shut off the electrical light conveniently; and when we shopping, we will bring a nylon bag with us instead of plastic bags; during the feast, I do not send any card in order to protect the forest resource; after washing the clothes, we wont dump the used water but use it to flash the toilet… All in all, we should start from every little thing around us to truly realize the Green Olympic. I still remember clearly that in the Athens 2004 Olympic Games, when Liu Xiang stood up on the award platform, he was wearing a coronet, which made by olive branch. Does this green olive branch stand for the Green Olympic? Olive branch is the symbol of peace, and the Olympic Game is the carrier of the peace. We should not just simply think, No war is the meaning of peace. Nature and human beings living in harmony is also the root meaning of peace. Save the resource, protect the environment, this kind action of pursuing Nature and human beings living in harmony, is the way that shows the core of the Olympian spirit. So we say, peace is the spirit of Olympic, Olympic is the carrier of peace, and Green Olympic means that we are standing in a higher platform to seek the peace. So the Green Olympic should be started from every little things in our daily life, start form me, from the people that around me. Express the spirit of Olympic, publicize the theme of Green Olympic, and let Beijing really reaches the Green Olympic in 2008. This is the responsibility of anyone who loves peace. And it is also the responsibility of our Beijing high school students! Thank you! September 11, 2005, in Beijing 绿色奥运我参与 尊敬的各位评委们、女士们、先生们： 大家好
今天我演讲的题目是绿色奥运我参与。
绿色奥运是北京2008年奥运会的三大理念之一。
为此北京市政府无论是在环境的治理、绿化的建设、生态的保护、循环经济和水资源的保护与利用，都做了大量的工作。
但实现绿色奥运仅仅靠政府行为是远远不够的，作为北京的中学生更应该积极的投身到绿色奥运的建设与宣传当中去。
从我做起，从我的家庭做起，从我身边的朋友、同学做起。
2001年，当前国际奥委会主席萨马兰奇在莫斯科高声宣读：Beijing， China的时候，作为一个北京人，一个中国人，我发自心底的为我们的祖国，我们的首都感到高兴。
但在高兴之余，那灰蒙蒙的天空，那漫天的沙尘暴，那污绿的护城河，那见不到一丝绿色的街道，又使我深为北京能否在2008年成功办好奥运而感到担心。
四年之后的今天，一年之中有了229天湛蓝的天空，那滚滚的黄尘也早已不见，那一群群久违的野鸭也在春天飞回了北京的什刹海，街道也被绿色装点的生机勃勃。
这一切不知不觉的变化都在回答着我，北京一定能办好2008年的奥运
而所有这些变化不仅仅是北京市政府的努力，更是在政府领导下的无数北京市民们努力的结果。
作为这一千多万普通北京市民的一员，我也在为我们的绿色奥运贡献出自己的一份力量。
以前我曾有个习惯，每天早晚冲澡两次，而且冲洗时间特别长，很浪费水。
一天，我在北京日报上看到了一则关于北京水资源短缺的文章，说北京市每年用水量大概是37亿立方米，而密云水库的蓄水量仅有7.7亿立方米，官厅水库的蓄水量仅有1.9亿立方米，水资源的供需矛盾十分尖锐。
看到这则报道后，我开始改变我的习惯，每天只洗一次澡，尽量在很短的时间内洗完。
我算了一笔帐，每人每月洗澡节约一吨水，北京市1400万人口将节约1400万吨水。
据北京市水利局2003年统计数字表明，从2001年申办奥运成功后，开始实施市政府制定的26项节水措施，3年来节水达到4.37亿立方米，相当于4个怀柔水库。
现在，在我的生活中，在我的家庭里，环保、节约的思想和行为时常都有体现。
电池、报纸、玻璃瓶、油壶等可回收物，我们是分别处理、存放；购物、买菜的口袋使用尼龙口袋，基本不使用塑料袋；洗衣的水重复使用于冲洗马桶……而实现绿色奥运也正是应该从身边的这些小事做起。
爱爱英语学习网站 我们清楚的记得在2004年的雅典奥运会上，当刘翔登上领奖台时，他头上戴了一个由橄榄枝编成的头环。
这绿色的橄榄枝不正是代表着绿色奥运吗
橄榄枝象征着和平，而奥运正是传递和平的载体，我们不能简单的理解没有战争就是和平。
人与自然和谐相处也是和平最本质的含义。
节约资源、保护环境这种追求人与自然和谐相处的具体行为正是奥林匹克精神的具体体现。
所以我们说：和平是奥运的灵魂，奥运是和平的载体，绿色奥运是我们从更高的境界在追求和平。
当伟大的精神被平凡广泛的具体化以后，这种精神就被弘扬和光大了。
看来绿色奥运应该从点滴做起，从我做起，从我周边的人做起。
弘扬奥林匹克精神，宣传绿色奥运理念，让2008北京奥运真正做到绿色奥运。
这正是每一个爱好和平、追求和平人们的义不容辞的责任。
也是我们北京中学生的一种思想境界和追求。
家乡的变化演讲稿
我的在十堰党的大以来,党的春风吹进了我的家乡，唤醒了家乡的人从此，我的的家乡发生了翻天覆地的变化。
首先说路，以前是泥泞小路，一踩裤子上喷的尽是泥。
现在，是用水泥铺成的柏油马路，现在的柏油马路可以六辆大卡车并排行驶；听说在紧急时刻还能起降飞机呢
而且以前只有一条主杆线—人民路,现在又增加了火箭路、朝阳路等几条主 杆线。
关天人民路还有一条政策：7：00—晚19：00不允许卡车在人民路上行驶，以免路面受损。
我们坐在车上十分舒服，车子再也不像以前那样“活蹦乱跳”了。
再说说这里的河—百二河。
以前这里很不卫生，人们把垃圾倒在百二河附近，使百二河发出一阵阵嗅味，让人难以忍受，有些身体不好的，从这路过，病情更加严重了。
现在就不同了，到处都是环保标语，还有许多清洁工在扫地，水不但没有嗅味了，而且人们还在百二河附近种上了许多垂柳，像一位春天的使者，热情地伸出修长的手臂，焕发出勃勃生机；它的枝条细长下垂，直觉泻而下，像少女柔软的披发，又像一条绿色的瀑布，优美而不失气势。
从这儿路过的人再也不用捂着鼻子了，夏天，人们还可以在垂柳下面乘凉，真是天更蓝了水更清了。
以前十堰是一个全市不到30万人的山区小镇，现在是一座城区就有50万人的中型城市，十堰市综合经济实力显著增强，社会生产力进一步解放，人民生活进一步迈向小康。
当前，十堰正在临着东风日产合资合作、南水北调工程建设开发等一系列新的发展机遇。
东风日产合资合作，将使十堰的汽车制造能力和技术水平发生质的飞越，实现汽车产业发展的历史性跨越，十堰将成为名副其实的世界级“卡车制造中心”。
南水北调工程建设，为推进水资源开发、库区建设、环境保护、结构调整、移民建镇，实现经济社会可持续发展提供了新的契机。
我爱我的家乡，我全心全意地爱着我的家乡
将来，等我学好本领后，用更先进的科学技术来创造我的家乡，使我的家乡变得更加兴旺发达、美丽可爱
指导教师：李俊 家乡的变化 四川省达州市 通川区第七小学 五年级一班 唐岑雨 我的家乡是达州，虽然那里没有什么名胜古迹，也不能与其它大城市相提并论，可是近年来，达州真的在不断地变化，越变越美丽，越变越繁荣、昌盛。
以前我们达州大街上的地板总是坑坑洼洼的，一到了晚上，就黑漆漆的，什么也看不见，老人们走在街上，经常会因为不小心踩到有坑的地方摔倒了，而且因为路面坑坑洼洼的，下了雨过后，坑里面就会有许多的积水，你如果走在路边，一辆车子开过来，坑里的积水会溅得你满身都是，让你变成名副其实的落汤鸡。
现在经过多次的整修，路面已经变成平坦的了。
以前我们达州简直是出了名的垃圾城市，人们随手就乱丢垃圾，一点儿也不爱护环境。
垃圾桶就摆在人们的面前，可是人们仍然乱扔果皮纸屑，饭盒随地乱丢，真是有眼无珠
可是现在不同了，人们十分爱护环境，不像以前那样随手把垃圾扔在地上了。
如果偶尔有人随手把垃圾扔在地上，会有人主动走出来对乱扔垃圾的人说：“请你不要随手把垃圾扔在地上，这样会破坏环境的。
”而随便乱扔垃圾的人也会羞愧地把垃圾捡起来放进垃圾箱里。
几年不见，达州真是让人刮目相看。
我祝愿家乡人民与时俱进，开拓进取，讲文明、有礼貌，把达州建设得更加灿烂辉煌
指导教师：杜聪 家乡的变化 广东省惠阳 广东省惠阳区淡水镇土湖小学 六（3）班 雅倩 改革意味着飞跃，开放预示着富强，沐浴着改革的春风，只不过短短的几年时光，人们的生活水平得到了翻天覆地的变化。
我的家乡也奇迹般地改变着。
昔日，我的家乡只不过是一个小村庄。
道路全部是泥路，坑坑洼洼的，残留在我脑海里的家乡，到处都是平房，所见的平房屈指可数，而且大多数都是瓦屋，刮风下雨时，严重的倒屋，轻则水会进屋。
屋前的道路冷冷清清，没工厂，没商店，更不要说路灯了。
一条街道简直是封闭的。
在当年，拥有一辆自行车代步，已经成为了人们追求的目的。
人们那时穿的衣服都有补丁，以前有一句话说：新三年，旧三年，缝缝补补又三年。
连鞋子也是靠自己那双灵巧的手做出来的，有草鞋、有布鞋…… 在改革开放的浪潮中，我的家乡居然变成了一个小城市。
繁荣而昌盛，美丽而可爱。
从前低矮、破旧的老屋早已被新颖别致的高楼大厦取代了。
当年泥泞的古道已不见踪影了。
宽阔的高速公路纵横交错，四通八达。
在平整、宽阔的柏油马路上，车辆穿梭来往、川流息。
道路两旁绿树成荫，人来人往。
以前的瓦房现在变成了豪华的住宅，放眼望去，看到的是一栋栋一排排拔地而起的崭新的高楼大厦。
儿童乐园充满着欢乐声，彩灯喷泉装点得像仙境一样。
只要你任意走进一个家庭，家用电器一应俱全，如电视机、电冰箱、空调、电话等也得到了普及，不少人家还有手机、私家轿车呢，许多家庭还购置了电脑，用以浏览、查询资料和从事文化娱乐活动，给人们的生活带来了极大的方便和无穷的乐趣。
商场、农贸市场的商品琳琅满目，应有尽有。
真是一年一个新面貌，一年一个新气象啊
关于校园或学习的英语演讲稿
Respected teacher, Dear students : happy, peaceful Spring Festival has been living along with a short winter break. The new semester has come, we fully loaded with the joy of harvest 2005, entered a pin great hopes for 2006. We also made into a tense and enriching campus life. We should set a good goal, perseverance and faith, we can not, and work together for goals, dreams and wonderful. Tashi field gradually fallen down. Of course, achievements and honors often envy, admiration, a trip to the saying goes, If we want to make that vision a reality. accumulation is essential, we should start now, start from the neighborhood. Tashi one step at a time toward the magnificent goal. A new semester, will no doubt provide us with a brand new place, but need to be reminded often is the crown of thorns : honor knit. the road to success is often paved by sweat, not a smooth journey. It requires the faithful pursuit of youthful enthusiasm and down-to-earth efforts, a persistent climbing. Therefore, we must cultivate perseverance, a sense of spirit. Determined to learn, you are mentally prepared for college graduates, have lofty ambitions, have the enthusiasm to learn, in the face of difficulties and setbacks, not discouraged, and an unswerving manner in which learning! We should also cultivate good moral character. When we sat in the bright classroom, brings new textbooks, listening to the teacher's teaching, students, Do we think we are being our help and care from all sectors of society? Our teachers, parents and the community who are acquainted with us quietly watching us. China since ancient times dripping Zhien Yongquan phase by saying : parenthood us. We should be grateful to their parents; teachers gave us knowledge, and enhance our ability, we should be grateful for teachers; others concerned to help us, and we should be grateful to them. Society Thanksgiving, a plan Zhi is the traditional Chinese virtues, we should constantly develop and inheritance! A new semester, a new journey, a new look, at this point in time, we believe that each student hearts are filled with the passion to forge ahead. because each and every one of us faces filled with youthful vitality. Let us seize this beautiful spring of 2006, ideal for ambitious, to put the plan into action. Flight ideal scull, and the schools the same boat, true trip, the students displayed charisma and the wisdom of devoting themselves. 翻译: 尊敬的老师、亲爱的同学们: 喜庆、祥和的伴随着短暂的寒假生活已经过去，新的学期已经到来，我们满载着2005丰收的喜悦，步入了满怀憧憬的2006，我们又将投入到紧张而又充实的校园生活中。
我们要定好目标，执着信念，永不言败，一起因目标而努力，因梦想而精彩，塌塌实实地一步步走下去。
固然，成就和荣誉往往令人羡慕、钦佩，但是“千里之行，始于足下，”要想使理想成为现实，积累是必不可少的，我们应该从现在做起，从点点滴滴做起，一步一个脚印塌实地朝着宏伟的目标迈进。
新学期，无疑也为我们提供了崭新的园地，但是需要提醒的是：荣誉的桂冠往往要荆棘编就，成功的道路往往由汗水铺通，征途决非一帆风顺。
它需要忠贞不渝的追求，朝气蓬勃的热情，脚踏实地的努力，持之以恒的攀登。
所以，要培养坚忍不拔、吃苦耐劳的精神。
决心学习的人，得有经受磨练的思想准备，要有高远的志向，要有学习的热忱，在困难和挫折面前，不灰心丧气，把坚韧不拔的毅力体现在学习之中
我们还应该培养优秀的道德品质。
当我们坐在明亮的教室里，手捧崭新的课本，听着老师的教诲，同学们，我们是否想到了我们正受到社会各界给予我们的帮助及关爱呢
我们的老师、父母以及社会上与我们素不相识的人都默默地关注着我们，而中国就有“滴水之恩将涌泉相报”的古训：父母养育了我们，我们应该感谢父母；老师给予了我们知识，提高了我们的能力，我们应该感谢老师；他人关心帮助了我们，我们应该感谢他们。
学会感恩、知恩图报是中华民族的传统美德，值得我们不断发扬和继承
新学期，新征程，新面貌，此时此刻，相信我们每一位同学的心中都充满着奋进的激情，因为我们每个人的脸上都洋溢着青春的活力。
让我们把握住2006这个美好的春天，把理想化为宏图，把计划，荡起理想的双桨，与学校同舟共济，破浪前行，展现学子的风采，奉献青春的智慧。
————————————————————————————校园 My college life may be described as painful together with happiness. It is painful, I often read some books besides special field, treat professional book interest is not large, so when having caused examination, it is very vexed. Happiness is because being the college student of new times I am than the happiness of person of the same age, I have the opportunity , university reading is to come from family , society is with teacher classmates support and help. I love college life , love library and the building of school , love my teachers to treat the spirit of knowledge. Treat a scientific attitude before going to have no. Here though, I feel that study is very hard matter, but at the same time I have also studied a lot of behave , work , do research beautiful quality. My special thanks life has given me beautiful university time, this will is my life the most important most beautiful stage. After decade, it is that I will tell my my child university time so beautiful.My my college life of college life may use pain and happiness apperance. It is painful, I often read some books besides special field, treat professional book interest is not large, so when having caused examination, it is very vexed. Happiness is because being the college student of new times I am than the happiness of person of the same age, I have the opportunity , university reading is to come from family , society is with teacher classmates support and help. I love college life , love library and the building of school , love my teachers to treat the spirit of knowledge. Treat a scientific attitude before going to have no. Here though, I feel that study is very hard matter, but at the same time I have also studied a lot of behave , work , do research beautiful quality. My special thanks life has given me beautiful university time, this will is my life the most important most beautiful stage. After decade, it is that I will tell my my child university time so beautiful. 英文学习 For some students, English is very difficult to learn. It's true that English is different from other subjects. Because we learn other subjects in Chinese. We know Chinese much earlier than English. So Chinese influences our English learning. Do you want to learn English well? And then I'll be very glad to share the experiences. The most important thing is to remember four Cs. First, Carefulness. You must be careful when you do anything, and also, when you learn English. Many students make simple mistakes at times. 'Cause they are not careful enough. Also, many students don't regard English learning as an important thing. But we all know that English is the most widely used language in the world. As we are growing up, English is becoming more and more important in our life. So, when you learn English, please be careful. Further more, you also need to listen carefully. At school, listen carefully when you learn in class. The teacher can tell us a lot. If you have chances to speak to foreigners from English-spoken country, you should listen to them carefully. Pay attention to their pronunciations and ways to express. Next, Confidence & Courage. Many Chinese students are troubled by spoken English. Of course there is a reason about the language environment. However, the more important thing is that some of us are not confident enough to open the mouth. When we meet some foreigners, we hardly speak to them if they don't speak to us. Confidence & Courage are what we need. We can practice our English at home. Find a mirror and then speak to ourselves. Then you may feel more relaxed and comfortable than speaking to others. Don't afraid to make mistakes. But also be careful, don't make mistakes that you know what is right. The last one is Curiosity. You need to keep curious. Interest is the best teacher. When you read an English article, see an English movie, watch some English programs or when you join any other events about English, you should keep curious. If you learn a new word, then guess the meaning before you use the dictionary. If you find a sentence that you consider very meaningful, then you can write it down and collect all of them. If you keep curious about English, you may find learning English is so interesting. Can't you learn English well then? These are my suggestions of English learning. And I hope it can be helpful for you.And thank you all for listening. 或者 have learnt English for about six years, and I find that I become more and more interested in English.Perhaps some students think English is boring and difficult,I will tell you English will never be your enemy if you are command of some useful ways in learning English, the ways go as follows: First,it is absolutely nessary to listen carefully in your English class, even what the teacher teach you have understood, remerber: it is harmless for you to learn one thing twice. Second,Not only should you spend 15-30min in listening English, but also you should go to English Cornor to practise you oral English once a week. As we all know, in nowadays, listining and speaking is far more important than written English. Third,you can also read some small stories written in English,it can improve you comprehension in English, if you persist in reading English every day, I'm sure your English will soon be improved. Those are my experience in learning English,there must have something been omitted,I'm pleased to listen to your experience in English. 环境 Win Competition of Environment Protection for Beijing Although the 2008 Olympics are still three years away, another special competition has already started in Beijing. This time, the competitors are not the athletes from all over the world, but the people living in Beijing. The special competition is not held in a stadium, but in every street and every corner of Beijing. I suppose some of you may have already guessed what the special competition is. Yes, it is the competition of protecting our environment and creating a green Beijing for the 2008 Olympic Games. Someone may ask who is our rival in this competition? The modern Los Angeles, the charming Sydney, or the historic Athens? No, none of them. The real rival is ourselves. It is our bad habits of neglecting to protect environment in our daily life. Several years ago, I was very lucky to have an opportunity to live in the United States for about two years. I not only enjoyed the beautiful environment there, but also appreciated the American people's active way of protecting their environment. Now, whenever the environment protection is mentioned, a beautiful view of California will arise in my mind: white clouds flying across the blue sky, green grassplot sprinkled with colorful flowers and small animals playing happily among the trees. I remember that at the beginning of my coming to America, I often went to my father's working place, the United States Geological Survey, to have fun. Each time I found a lot of people riding bicycles to their offices. Among the cyclists, an old man with white hair attracted my attention. Curiously, I asked my father, Why does the old man ride his bike to work every day? Doesn't he have enough money to buy a car? Father laughed, No, not because of money. Actually, he is one of the greatest scientists in the world. He can afford to buy a motorcade if he likes. He is just an environmentalist and usually doesn't drive unless going shopping, or in bad weather. In America, there are a lot of environmentalists, who actively protect their environment. For example, in Palo Alto city we are living now, there is even a bicycle-to-work day on May 19th every year to encourage people to decrease air pollution caused by cars. Later, I also learnt another interesting fact of environment protection there. In some states of America, in order to decrease air pollution, save energy and reduce traffic jams, state governments encourage people to take buses to work or to share a car among several people. They even set special diamond lanes in some main streets, which are only for the vehicles with 2 or more people. The positive actions of American people and the effective measures the American government takes in environment protection fully won my respects and deeply affected my consciousness in environment protection. When I was back in China, people often asked me: What do you think of America? I always bolt out: Wonderful, especially the beautiful environment. Frankly speaking, after several years, the faces of my American teachers and friends have gradually faded away from my mind, but the blue sky, green grass and lovely animals in California often arise in my mind, and became my dream of visiting there again. The 2008 Olympics provide us with the opportunity to publicize and practise environment protection in Beijing. Is it possible for Beijing to Is it possible for Beijing to become as beautiful as California? The answer is yes, but the dream needs every Beijing citizen's full support and active moves to accomplish. From now on, if every student who is driven to school can take bus or ride bicycle to school once a week, if every car owner goes to work in a car pool once a week, we can make a difference. If everyone can actively protect the environment in our daily life, the blue sky, green grass and lovely animals in California will appear in Beijing. Tiny streams can combine into a vast ocean, small trees can together be an immense forest. Beijing is often described as a beautiful and aged picture. If every Beijing citizen adds a trait of green on the picture, the whole Beijing will become an ocean of green. Let us unite together to win the competition of environment protection in Beijing, and present the world a big gold medal. That is Green Beijing, Great Olympics 给你找了一个中英文对照的,能好理解些. 打好环保比赛、创建 尽管离我们还有3年之遥，但有一项规模宏大的特殊比赛已经拉开了序幕。
这场比赛的参加者并非来自的体育选手，而是身处北京的每一位公民，比赛的场所就是我们身边的街区小巷。
我想大家已经想到了我所说的这项特殊比赛，这就是创建、保护美好环境。
那么在这场环保大赛中，我们究竟要与谁一比高低
是繁华现代的洛杉矶、风光迷人的悉尼、还是古老神奇的雅典
都不是
比赛的对手就是我们自己，就是我们自身淡漠的环保意识。
几年前有幸在美国加州度过的一段时光，既让我享受了那里宜人的环境，更让我领略了当地人民高度的环保意识。
每当说到城市环保，我的眼前总会浮现出加州那蔚蓝的天空、明媚的阳光、碧绿的草地以及嬉戏在树枝间的松鼠、彩蝶和百灵鸟。
记得刚到美国时，常去爸爸工作的玩耍，每次均能看到许多人骑自行车上下班，而其中一位满头白发的骑车老人，引起了我的好奇。
我问爸爸，那个爷爷为什么总骑车上班，是不是没钱买车
爸爸笑道：没钱买车
嘿，说出来吓死你，他可是世界上顶级的大科学家。
要论钱，他可以买一个车队呢。
那他咋不买车呢
骑车多累呀
他有车，但平时除非下雨或购物，一般不去开。
在美国有许多人都是环保主义者，为了和减少对大气的污染，他们用实际行动倡导人们尽量少开车。
而我们所居住的这座美国城市，还特别将每年的5月19日定成了'骑车上班日'，以支持和宣传这种有效的环保行为。
后来，我还在经常的搭车出行中获知了他们的另一件环保趣事：在美国的许多州，政府为了鼓励大家多坐公交车或几人合用一辆车，以节省能源和缓解交通压力，在城市内一些主干道路上开辟有专门的'钻石车道'，只有乘坐了二人或二人以上的车辆才从此通过。
美国人民这种自觉的环保意识和政府有效的使我从内心对他们充满了敬佩。
并深刻地影响了我的环保理念。
回国后，常常有人问我：美国好吗
我总会脱口而出：确实好
最好的是环境。
说句真心话，回国三、四年，美国那边同学和老师的面孔已经逐渐模糊，但加州那宜人的自然环境，却每每清晰地浮现在我的眼前，成为我最深的记忆和期盼故地重游的缘由，也成了我心目中北京环境的蓝图。
2008奥运会为我们倡导和实施北京的环保提供了契机，北京能否有朝一日也拥有象加州那样美丽的环境
答案是肯定的。
但需要我们以真正的环保之心和切实的环保行动去一步一步地实现。
从现在开始，如果每一位有车的朋友一星期可以少开一、两次车，每个让家长用车接送的同学一周能主动让家长少接送一两趟而改乘公车或骑自行车，我们就会有拥有更多的蓝天……。
只要我们每一位北京市民都能够自觉的从身边的环保小事做起，加州的蓝天、白云和绿草地就会在北京安家，美国的松鼠、彩蝶和百灵鸟就会来北京落户。
涓涓细流可以汇成滔滔江海，片片绿叶能够造就莽莽森林。
只要我们每一位北京市民都拿起手中的环保之笔，在我们所处的街头巷尾，为北京这幅美丽而古老的画卷添上自己的一抹绿色，就能使北京掩映在绿色的海洋中。
让我们一起行动起来，用我们集体的力量来打赢这场环保之赛，向全世界展现一块最大的金牌，这就是绿色北京、精彩奥运。
跪求普通话三分钟演讲：现代科技与日常生活
我们的生活每天都在发生变化，而且越变越好，这是由于科技融入了生活，丰富了生活，给我们的生活带来了方便，带来了舒适，没有科技的发展，也就没有我们今天幸福的生活。
现在家家户户都在使用家用电器，如：电饭煲，电磁炉、微波炉、洗衣机等等，这些都是科技的产品，它们的出现大大节约了家庭主妇们做饭的时间，把女性从繁重的家务劳动中解救出来；电信科技的飞速发展使得电话、手机、等已成为公众普遍使用的通信工具，缩短了人与人之间的距离；如今上网听歌、看电影、聊天、看新闻等早已成为新时代的人们娱乐的新天地；现在正流行的，使得孩子不出门就能得到远在外地的老师为他讲课；交通工具领域也发生了很大变化，摩托车已成为大众普遍使用的交通工具，小汽车也正在逐步进入百姓的生活，所有的这一切变化表明科技的发展已给我们的社会生活产生了巨大的影响，但是反过来说，社会生活又对科技的发展产生了巨大的反作用，社会生活的变化引起了科技的变革，促进了科技的发展。
总的来说。
科技发展与社会生活是息息相关、密不可分的，我们应该多了解科技，用科技武装自己，为了促进科学技术与人类生活的共同进步而贡献自己应尽的力量。
你自己再随便发挥点基本就可以了，祝你考试成功
有关汽车发展历史的演讲稿
同学们：当你们看着可爱的动画片，玩着迷人的电脑游戏，坐上快速的列车，接听着越洋电话的时候，……你可曾意识到科学的力量，科学不仅改变了这个世界，也改变了我们的生活，科学就在我们身边。
翻开20世纪的壮丽篇章，我们发现人类在这百年中不仅经历了血与火的洗礼，更创造了无数科学奇迹。
19世纪法国著名科幻小说家凡尔纳的虚构，当时让人不可思议，他所幻想的登月旅行、飞机、远射程炮等，在20世纪都一一成为现实。
在21世纪的今天，高科技更是无处不在。
作为跨世纪的一代，我们又该以怎样的姿态去适应新世纪，担起新世纪的重担呢
科学技术的日新月异，使得科学不只为尖端技术服务，也越来越多地渗透到我们的日常生活之中，这就需要正处于青少年时代的我们热爱科学，学习科学。
参加科技“五小”比赛、阅读科技书籍，使我明白了许多道理。
精密的机器人，不用燃料的汽车，虚拟的足球赛，高科技信息的传送等等，一个个生动有趣的现象，激起了我探索科学的愿望。
我们每个人都要学习科学，传播文明，在享受新生活的同时，更要创造新生活，如今，科技产品的更新换代不断加快，可视电视、电脑上网、心脏起搏器，已经不算新鲜了。
从1901年发明的真空吸尘器，到人造地球卫星、载人宇宙飞船，科技在不同领域里显示出了强大的力量。
电子产业、通讯技术的日益普及，纳米技术、超导材料的广泛应用，不久的一天，也许就在你的餐桌上，会出现像太空青椒、人造牛排等生物工程食品。
学习科学技术，不仅仅是为了成为科学家，也是为了能适应生活，更为了能成为新世纪的主人，担起新世纪，为国家建设，为人类文明做出贡献。
新中国成立以来，我国的科技发展突飞猛进，人工合成胰岛素、断手再植、杂交水稻、爆炸原子弹和氢弹、发射人造卫星和飞船等等，这些令世人瞩目的科技成就，大大缩短了我国和先进国家的科学技术的差距，为我国的现代化建设注入了活力。
爷爷说“科学技术是第一生产力”，的确如此，科学为我们祖国的腾飞插上了翅膀。
主席曾对青年说，世界是你们的，也是我们的，但归根结底是你们的。
这句话，饱含了长辈们对我们的殷切期望。
如果说长辈们用辛勤的劳动建设了20世纪的祖国，那么，我们就应该以知识、以科学担起新世纪的重担。
同学们，我们正处于成长发育阶段，学习科学，让我们从小做起。
我们要努力学好各种文化课，因为这是一切学习的基础；同时，对各种适合我们小学生看的科普书籍、报刊，最好在课余多阅读一些；还应该积极动手搞各种科学小实验、小制作，写科学小论文等，培养对科学的兴趣。
长此下去，我们一定能够热爱科学，拥有丰富的科学知识。
人类的智慧是无限的，无论是美国的挑战者号爆炸，还是全球计算机病毒的升级，从来都不能阻止人类的科技进步。
“知识就是力量”，培根这句脍炙人口的格言不知激励了多少渴求知识的人。
如今，让我们也用它来勉励自己，做一个热爱科学的新一代，担起新世纪的重任，为我们祖国的明天，谱写出更加辉煌的诗篇
谢谢大家。
When you look the lovable animated cartoon, plays is in a stew human's computer games, rides the fast train, is answering transoceanic telephone time, ......Not only your might once realize the science the strength, the science changed this world, also changed our life, the science side us.Opens for the 20th century the grand chapters, not only we discovered the humanity to experience the blood and the fire baptism in these hundred years, has created the innumerable scientific miracles. 19th century France famous science fiction writer of fiction Verne fictionalizing, at that time let the human be inconceivable, he fantasized moon landing travel, the airplane, the long-range gun and so on, all 11 became the reality in the 20th century. In the 21st century today, the high tech is ubiquitous.As cross-century one generation, how posture should we adapt the new century by, the load get up the new century heavy burden? Not only science and technology changing with each new day, causes the science to serve for the most advanced technique, also more and more many seeps to during ours daily life, this needs us who is in the young people time to deeply love the science, the study science. Participation science and technology “five small” competition, reading science and technology books, caused me to understand many truths. The precise robot, does not use the fuel the automobile, the hypothesized soccer game, high tech information transmission and so on, each one vivid interesting phenomena, aroused me to explore the science the desire.Our each people all want to study the science, the dissemination civilization, while enjoys the new life, must create the new life, now, the technical product renewal speeds up unceasingly, the visible television, the computer surfer, the pacemaker, already did not calculate was fresh. Vacuum cleaner invented which from 1901, to the artificial earth satellite, carried the human spaceship, the science and technology demonstrates the formidable strength in the different domain. Electronic industry, communication technology daily popularization, nanotechnology, superconductivity material widespread application, soon one day, perhaps in yours dinner table, can appear likely bio-engineering foods and so on outer space green pepper, man-made beefsteak. Studies the science and technology, is not merely in order to become the scientist, also is for can adapt the life, more has been able to become the new century the master, the load gets up the new century, is the national construction, makes the contribution for the human culture.Since new China had been established, our country's technical development progresses by leaps and bounds, the synthesized insulin, finishes a job plants, the hybrid rice again, explodes atomic bomb and hydrogen bomb, launch satellite and airship and so on, these technical achievement which focuses attention on the common people, reduced our country and the advanced countries science and technology disparity greatly, has poured into the vigor for our country's modernization. Grandpa Deng Xiaoping said “the science and technology is the first productive forces”, indeed so, the science has inserted the wing for our motherland soaring. Chairman Mao Zedong once said to the youth that, the world was you, also is we, but is your in the final analysis. This speech, has been full of the elders to our earnest expectation. If the elders have constructed the 20th century motherlands with the industrious work, that, we should by the knowledge, get up the new century heavy burden by the scientific load.Schoolmates, we are being at the growth developmental stage, the study science, lets us start since childhood. We must learn each kind of literacy class diligently, because this is all study foundation; At the same time, to each kind the popular science books, the publication which suits our elementary student to look, should better read some in the after school; Also should begin to do each science small experiment, the small manufacture positively, writes the science small paper and so on, raises to the science interest. Long this gets down, we can certainly deeply love the science, has the rich scientific knowledge. Humanity's wisdom is infinite, regardless of is US's Challenger number detonation, the whole world computer virus' promotion, always all cannot prevent humanity's advance in technology. “The knowledge is the strength”, Bacon this sentence enjoys great popularity the maxim did not know had driven how many earnestly seeks the knowledge human. Now, lets us also use it to encourage oneself, makes one to deeply love the science the new generation, the load gets up the new century heavy responsibility, for our motherland tomorrow, will compose a more magnificent poem!Thanks everybody.给点分好不好
高分
求关于智能汽车的英语文章，做PPT的，急啊
智能汽车Smart cars米其奥·卡库Meters, Leo the library card即便是过去70年间基本上没有多少变化的汽车工业，也将感受到计算机革命的影响。
Even the past 70 years has changed little basically the car industry, will also feel the influence of the computer revolution.汽车工业是20世纪最赚钱、最有影响力的产业之一。
目前世界上有5亿辆车，或者说每10人就有1辆车。
汽车工业的销售额达一万亿美元左右，从而成为世界上最大的制造业。
The car industry is the most profitable of the 20 th century, one of the most influential industry. At present the world's 500 million car, or every 10 people one car. Sales of the automobile industry of one trillion dollars, making it the world's biggest manufacturing industry.汽车及其行使的道路，将在21世纪发生重大变革。
未来“智能汽车”的关键在于传感器。
“我们会见到能看、能听、有听觉、具嗅觉、会说话并能采取行动的车辆与道路，”正在设计未来智能汽车和智能道路的通用汽车公司ITS项目的技术主任比尔·斯普雷扎预言道。
Automobile and its exercise of road, will be important changes occurred in the 21 st century. The future intelligent vehicle, the key is that sensor. We see that can see, hear, hearing, smell, and talk and can take action vehicles and road, is design future smart cars and intelligent way of general motors project technical director of ITS, bill, it firm predicted that way.美国每年有大约4万人死于交通事故。
在汽车事故中死亡或严重受伤的人数太多，我们已经不屑在报纸上提及。
这些死亡的人中至少有半数是酒后开车造成的，另有许多死亡事故是驾驶员不小心所致。
智能汽车能消除绝大多数这类汽车事故。
它能通过会感测空气中的酒精雾气的电子传感器检测开车者是否喝醉酒，并且拒绝启动引擎。
这种车还能在遇窃后通报警方，告知车辆的确切地点。
The United States has about 40000 people a year die in the traffic accident. In the car accident of death or serious injury number is too much, we have disdain in the newspaper mentioned. The death of the at least half drunk driving is the cause of the accident is otherwise many deaths caused by the driver not careful. Smart cars can eliminate most of this kind of car accidents. It can pass will sense the air of the alcohol in the fog electronic sensors detection drive or not get drunk, and refused to start the engine. This car can also in case after I reported to the police, told the exact locations of vehicles.能监控行车过程以及周围行车状况的智能汽车已经建造出来。
藏在保险杠里的微型雷达能对周围的汽车做扫描。
如果你发生重大行车失误（如变道时有车辆在你的“盲点”内），计算机立即会发出警报。
To monitor traffic process and driving conditions around the smart cars have built out. Hidden in the bumper of miniature radar can on around car scans. If you take a major driving mistake (e.g. change lanes have car in your blind spot) the computer immediately will give the alarm.在麻省理工学院媒介实验室，业已制造出能测知你行车时有多少睡意的样车，这对长途司机意义尤其重要。
一连数小时注视着中夹分道线这样一个单调、几乎能催眠的过程是被严重低估的威胁生命的重大隐患。
为消除这一隐患，藏在仪表板里的一架微型相机可对准开车者的脸部及眼睛。
如果司机的眼帘合上一定时间，行车变得不稳，仪表板里的计算机就会向司机发出警报。
In the MIT media lab, is already being built which will determine how sleepy you are a prototype, the long distance drivers is especially important. For several hours of staring at the center divider a drab, almost hypnotic process is grossly underestimated, life-threatening hazard. To eliminate this hidden trouble, and hide in the in the dashboard can be a tiny camera on a driver's face and eyes. If the driver's eyelids close for a certain time, driving becomes instability, a computer in the dashboard will alert the driver.开车最头疼的两大麻烦事迷路和交通阻塞。
虽然计算机革命不可能彻底解决这两个问题，但却会带来积极影响。
你汽车上与绕道运行的卫星发出的无线电信号调谐的传感器能随时精确地确定你骑车的方位，并告知交通阻塞情况。
我们已经有24颗环绕地球运行的导航卫星，组成了人们所说的全球卫星定位系统。
通过这些卫星我们有可能以100英尺的误差确定你在地球上的方位。
在任何一个特定时间，总会有若干颗全球定位系统的卫星在11000英里的高空绕地球运行。
每颗卫星都装有4颗“原子钟”，他们根据量子理论法则，以精确的频率振动。
Two of the most frustrating things about car trouble getting lost and traffic jams. Although the computer revolution is likely to be completely solve these two problems, it will have a positive impact. In your car and bypass operation of a satellite radio signals tuned sensor can precisely determine the direction of riding a bike, and inform the traffic jams. We have 24 star orbiting the earth operation of the navigation satellite, formed what people say the global positioning system. Through these satellite we likely to 100 feet of error to determine your location on the earth. At any given time, always have a certain number of a global positioning system satellites in 11000 miles of air goes around the earth. Each satellite contains 4 single atomic clocks, they according to quantum theory rules to precise frequency vibration.卫星从高空经过时发出的汽车上计算机里的接收器辨认的无线电信号。
汽车上的计算机就会根据信号传来所花的时间计算出卫星有多远。
由于光速人所熟知，接收无线电信号时的任何时间迟缓都能折算出距离的远近。
Satellite passes overhead of a car's computer by a receiver in a radio signal. The car's computer will signal to the time calculate how far the satellite is. Due to the speed of light are widely known, receive radio signal any delay can be converted into a distance.在日本，具有某种导航能力的汽车已有一百万辆之多。
（有些导航装置通过将方向盘的转动与汽车在地图上的位置并置来测定汽车的方位。
）In Japan, has some ability to navigate car has more than one million vehicles. (some navigation device through the rotation of the steering wheel and the car will be on the map and buy to determine the orientation of the car.)随着微芯片的价格的大幅度下降，未来对全球卫星定位系统的应用几乎无限。
“制造这一商品的工业定会飞速发展，”生产导航系统的麦哲伦航仪公司的兰迪·霍夫曼说。
盲人可以在手杖里装配全球卫星定位系统传感器，飞机可以通过遥控着陆，徒步旅行者可以测定自己在林中方位——其潜在的应用范围是无止境的。
With the price of the microchip dropped substantially, the future of the global positioning system application almost infinite. Make the goods will be rapid development of industry, the production navigation system in the navigation instrument company's randy Magellan hoffman said. The blind can stick in the assembly of the global satellite positioning system sensor, the plane can through the remote control landing, hikers can determine their position in the forest-of its potential application range is endless.全球卫星定位系统其实只是叫“远程信息学”的这一更大行动的一部分，这一行动最终将把智能汽车送上智能高速公路。
这种高速公路的样品已经在欧洲问世，加州也在进行试验，在高速公路上安装计算机芯片、传感器和无线电发射机，以便向汽车报告交通拥挤堵塞情况。
The global positioning system in fact just call telematics a larger part of the action, this will eventually attempt to put smart cars on smart highways. This highway samples have been exist in Europe and in California to test, on the highway installation computer chips, sensors, and radio transmitters to report to the car traffic jams.在圣迭戈以北10英里的15号洲际公路一段8英里长的路面上，交通工程师正在安装一个由麻省理工学院设计的引进“自动司机”的系统。
这一计划要求计算机在公路上埋设的数千个3英寸长的磁钉的协助下，在车辆极多的路段完全控制车辆的运行。
车辆会编成10辆或12辆一组，车距仅为6英尺，在计算机的控制下一齐行使。
In San Diego 10 miles north of the interstate 15 a 8 miles of road surface, traffic engineers are installing a by the Massachusetts institute of technology to the introduction of the design of the automatic driver system. The plan calls for a computer in the embedded on the highway thousands of 3 inches long magnetic was under the assistance, vehicle very many sections in complete control the operation of the vehicle. Vehicles into 10 or 12 a car a group, the car is only six feet away from, in computer under the control of the exercise together.这种计算机化的公路的倡导者对其未来的应用充满希望。
到2010年，远程信息技术很可能应用于美国的一条主要公路。
如果成功的话，到2020年，当微芯片的价格降到一片一美分以下时，远程信息技术就会应用在美国成千上万英里的公路上。
这对环保也会很有利，能节省燃油，减轻交通阻塞，减少空气污染，还可用作公路扩建的替代办法。
This computerized highway advocates for its future application full of hope. By 2010, telematics may well be used in one of the major highways in the United States. If successful, by 2020, when the price of microchips drops to below a penny a piece, remote information technology will be applied in the United States tens of thousands of miles of highway. This could prove to be an environmental boon as well, saving fuel, reducing traffic jams, decreasing air pollution, and serving as an alternative to highway expansion.
求一篇关于写科技的英语演讲，1分钟就行了，明天比赛急用谢谢
All the judges, students and teachers, good afternoon, I am xx. The topic of my speech today is the convenience that technology brings to our life.Compared with several decades ago, now the rapid progress of technology, at the same time to make our way of life has undergone tremendous changes. First of all, in terms of transportation, car, car on the high streets and back lanes everywhere, has brought great convenience for us to go out. Secondly, the emergence of various household appliances, make our life more rich. Such as: the former is only black and white TV, only a few channels, now there are many color TV digital TV channel, let us not out of the house will be able to understand the world scenery and human landscape. Finally, the mobile phone, computer etc., make connections between people more closely, international exchanges have become increasingly frequent and convenient, the earth into a global village.Thank you very much, my lecture finished.各位评委，同学们还有老师，大家下午好，我是xx。
今天我演讲的题目是科技给我们的生活带来的便利。
与几十年前相比，现在的科技进步神速，与此同时让我们的生活方式发生了巨大的改变。
首先，在交通方面，大街小巷上小车、汽车等随处可见，为我们的外出带来了很大的便利。
其次，各种家电的出现，让我们的生活更加丰富。
如：以前只有黑白电视机，只有几个频道，现在出现了彩色电视机数字电视多了许多的频道，让我们不出家门就能了解到世界各地的风景，人情地貌。
最后，手机、电脑等的出现，让人与人之间的联系更加密切，国际交往也日益频繁便利，地球变成了地球村。
谢谢大家，我的演讲完毕。
