初中英语演讲稿
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.
求一篇加入学生会社会实践部的演讲稿，要2分钟的
亲爱的同学们： 今天，作为高xx班幸运儿之一的我，十分荣幸地站在这里参加本届学生会。
我充分相信自己的能力，所以，今天，我能够站在这里挑战自我
高中，是一个任人遨游的圣地；高中，是一个绚烂多彩的舞台；高中，是一部迈入社会的前奏曲。
也许你还在为自己枯燥的生活而烦恼，也许你还在为朋友的匮乏而沮丧，加入社践部，你的生活从此将丰富多彩。
我校学社会实践部是学生会的一个分支，其主要内容是参加社会实践活动。
纵所周知，高中是一个连接象牙塔与社会舞台的纽带。
然而许多大学生毕业之后却许久不能适应快节奏的社会生活。
通过加入社践部，我们不仅能积累社会经验，提高自己能力，而且还能交到很多知心朋友，扩展自己的交际圈。
通过社会实践的积累将更有助于你及早适应社会，当遇到同样的问题然而你却拥有经验这一法宝时，无疑你将会显得游刃有余。
中国有句俗话：“在家靠父母，出门靠朋友。
” 加入学生会社会实践部是一种荣誉，更是一种责任。
我知道这条路上有许多挑战，但我自信我有能力担起这副担子，因为我的热情，我的毅力，我实事求是的工作态度。
如果我有幸当选，我将以良好的精神状态，大胆地管理学生会事务，使校园生活更加多姿多彩，真正做好本届学生会的工作
小学二年级演讲稿《做好每一件事》
关于母爱的名言名句、赞美母亲的名言警句来源:人生格言 | 时间: 2012-10-16 19:071、慈母手中线，游子身上衣。
临行密密缝，意恐迟迟归。
心，报得三春晖。
2、我之所有，我之所能，都归 功于我天使般的母亲。
3、母爱是世间最伟大的力量。
——米尔4、一位好母亲抵得上一百个教 师。
——乔治·赫伯特5、我的母亲是我见过的最漂亮 的女人。
我所有的一切都归功于我的 母亲。
我一生中所有的成就都归功于 我从她那儿得到的德、智、体的教育 。
——乔治·华盛顿6、慈母的胳膊是慈爱构成的， 孩子睡在里面怎能不甜
——雨果7、成功的时候，谁都是朋友。
但只有母亲———她是失败时的伴侣 。
——郑振铎8、我很幸运有爱我的母亲。
贝多芬当母亲逝世时，我身心交瘁9、 ，简直要垮掉，我几乎不知道如何生 活下去。
——希思（英国前首相）10、母亲对我的爱之伟大让我不 得不用我的努力工作去验证这种爱是 值得的。
——夏加尔(绘画大师)11、世界上无论什么名誉，什么 地位，什么幸福，什么尊荣，都比不 上待在母亲身边，即使她一个字也不 识，即使整天吃‘红的’（注：指高粱——季羡林 饼子）。
12、母爱是迷航的灯塔，指引着 前进的方向；母爱是冬日的阳光，温 暖着赤子的心灵；母爱是尽职的卫士 ，保护着幼小的生命；母爱是春天的 细雨，滋润着干涸的土地；母爱是秋 天的金黄，展现着丰收的喜悦。
13、我的第一个启蒙老师是我的 母亲。
——茅盾14、慈母爱子，非为报也。
刘安母爱是多么强烈、15、热地占据我们整个心灵的感情。
邓肯16、从母亲那里，我得到的是幸 福和讲故事的快乐。
17、母爱是明澈的山泉，洁净而 碧澈。
她纯而不梁、无瑕，她能洗涤一切污浊。
18、世界上一切其他都是假的， 空的，唯有母亲才是真的，永恒的， 不灭的。
记忆中的母亲啊
最心爱的19、 恋人啊，您是我所有的快乐，所有的 情谊。
20、成功的时候，谁都是朋友。
但只有母亲——她是失败时的伴侣。
——郑振铎21、母爱是一条长长的路。
你走到哪里，她都伴你延伸、顺畅。
那悠悠的牵挂，那谆谆的叮咛，为你 指点迷津，护你一路走好。
22、我的生命是从睁开眼睛，爱 上我母亲的面孔开始的。
略特23、母爱如一杯浓浓的香茶，饥 渴时给我们带来芳香；母爱如一加光 十色的彩虹，失落时给我们带来希望 ；母爱如一轮火红的太阳，寒冷时给 我们带来温暖；母爱如一盏明亮的路 灯，迷失时给我们指明方向。
24、记忆中的母亲啊
最心爱的 恋人啊，您是我所有的欢乐，所有的 情谊。
如果说世界上还有哪一种爱25、 是无私的话，那就是母亲对于儿女的 爱；如果说世界上还有哪一种爱可以 让我们泪流满面，那也只有母亲对儿 女的爱；如果说世界上还有哪一种爱 可以让我们放弃一切，那也只有母亲 对儿女的爱。
26、世界上有一种最美丽的声音 ，那便是母亲的呼唤。
27、母爱如春夜无人知晓的细雨 ，如黄昏穿过林间的晚风，如清晨的 每缕阳光，陪伴在你不经意的时候。
母爱是盎然的绿地，芳菲而28、 宜人。
她使空气清新、蝶飞舞。
她是唯一没被名利污染的一 方净土。
29、世界上的一切光荣和骄傲， 都来自母亲。
30、全世界的母亲多么的相像
他们的心始终一样。
一颗极为纯真的赤子之心。
曼31、母爱是温暖心灵的太阳,母 爱是滋润心灵的雨露,母爱是灌溉心灵 的沃土,母爱是美化心灵的彩虹。
32、母爱是多么强烈、热地占据我们整个心灵的感情。
邓肯33、倘若我是跋涉千里的夜行者 ，母亲必是那重重夜幕里一盏温柔的 灯光，远远的为我亮着，轻唤我迟疑 的脚步；倘若我只是自怨自艾的蹩脚 演员，母亲必是那热烈的掌声，呼唤 我自信，鞭策我努力；倘若我是条嬉 戏的小游鱼儿，母亲必是那一汪碧绿 的湖水，在包容我顽皮任任性的同时 ，也将我的快乐涟漪般一圈圈的扩散 了去……34、人的嘴唇所能发出的最甜美 的字眼，就是母亲，最美好的呼唤， 就是“妈妈”。
35、母爱是一缕阳光，让你的心 灵即使在寒冷的冬天也能感到温暖如 春；母爱是一泓清泉，让你的情感即 使蒙上岁月的风尘依然纯洁明净。
36、在孩子的嘴上和心中，母亲 就是上帝。
37、母爱是体贴、理解、善良、慈祥的源泉。
母爱之情 ，惊动天地，感泣鬼神。
38、母爱是慷慨的，她把爱洒给 了春露，洒给了秋霜；留给了晨曦， 留给了暮霭；分给了弃婴，分给了遗 孤；而惟独忘了她自己。
39、母爱是一片大海，让你的灵 魂即使遇到电闪雷鸣依然仁厚宽容。
40、母爱深明大义、当你啼哭于襁褓时，母爱是温馨的怀 抱，当你呀呀学语时，母爱是耐心的 教导；当你熬夜备考时，母爱是暖暖 的热茶；当你远行时，母爱是声声的 呜咽；当你取得成绩时，母爱是激动 的泪花；当你病卧在床时，母爱是布 满血丝的双眼；当你沾染恶习时，母 爱是苦口婆心的劝勉；当你如履薄冰 而屡教不改时，母爱是撒在你伤口上 疼在她心上的那把盐。
41、母爱就是一生相伴的盈盈笑 语，母爱就是漂泊天涯的缕缕思念， 母爱就是儿女病榻前的关切焦灼，母 爱就是儿女成长的殷殷期盼。
42、母爱是世间最伟大的力量。
没有无私的，自我牺牲的母爱的帮助 ，孩子的心灵将是一片荒漠。
尔基43、人生最美的东西之一就是母 爱，这是无私的爱，道德与之相形见 拙。
44、母爱就是一幅山水画，洗去 铅华雕饰，留下清新自然；母爱就象 一首深情的歌，婉转悠扬，轻吟浅唱 ；母爱就是一阵和煦的风，吹去朔雪 纷飞，带来春光无限。
母爱像火红的 太阳，母爱像黑夜里的油灯，母爱像 冬天里的毛衣。
母爱是一种巨大的火焰。
45、—罗曼·罗兰46、母爱是永恒的，不管风雨如 何剥蚀，她总是完美无损、永不褪色 ；母爱是质朴的，她总是心清如水、 原汁原味；母爱是执著的，不管命运
我代表全班在大会讲话的演讲稿,中小学生
小学生演讲稿 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。
求一篇 《我健康我快乐》演讲稿 200字左右 要自己写的。
我健康我快乐演讲稿尊敬的老师，亲爱的同学们： “”，这是法国著名思想家的一句名言。
没有运动也就没有了生命，缺少运动的生命是短暂的
也说过，，没有了身体健康一切都等于零。
有了强健的体魄我们才能胜任各种艰难复杂的工作，才能完成各种学习任务，才能精神百倍、意气风发地去迎接生活中的种种挑战，只有身体健康了，我们才可以体会到工作和学习的快乐，才会真正享受到生活的幸福和生命的美丽
同学们
让我们走向操场，走进大自然，走到阳光下，在运动中增强体质，在操场上磨练意志，让运动——成为我们终生的兴趣爱好
让健康——成为我们全面发展的不懈追求
让快乐——成为我们成长过程的伴奏音符
在古希腊阿尔菲斯河岸的岩壁上保留着这样一段格言：“如果你想聪明，跑步吧
如果你想强壮，跑步吧
如果你想健康，跑步吧
”在这里我想要和我们的孩子一起大声说：如果你想拥有健康的心灵，如果你想拥有强壮的体魄，如果你想拥有成功的人生，请来参加运动吧。
因为，我运动，我健康，我快乐
谢谢大家
学生自律演讲稿
自律，即约束。
从大的方，它是一个群思想品质的体现；从小的方面来说，它一个人意志力的考验。
普罗图斯说过：“新主宰自己灵魂的人，将是永远被称为征服者的征服者。
”勃朗宁也说：“一个人一旦打响了征服自我的战斗，他便是值得称道的人。
”这些都是名人眼中的自律。
也许现在的我们还没有完全懂得自律的涵义，但它却时刻在我们身边，起着不可估量的作用。
美国有个心理学家曾做过这样一个实验，将一群小孩子放置在同一个房间里，并放上糖果，告诉他们等工作人员回来再吃，然后又用隐藏的摄像头观察他们，发现只有少部分孩子克服了糖果的诱惑，以后工作人员跟踪调查，发现没吃糖的孩子成人后在事业上大多都很成功，而吃了糖的那部分孩子很少有成就，并且失业率很高。
同学们，由此可见，自律是成功的基石。
尤其是物质生活日益发达的今天，面对各种各样的诱惑，我们稍不注意，就会陷入泥潭之中，难以自拔，作为高中生更是如此，羽翼未丰的我们做事前往往有欠考虑，对自己放任自流，最终酿成大错，悔之晚矣。
那么，如何学会自律呢
首先要明辨是非，要知道什么是对的，什么是错的，要从多方面来思考问题。
不能被事物表象所迷惑，从而控制自己的私念和欲望。
比如能不能在自习课上控制自己讲话的欲望，能不能在排队打饭时抛弃插队的想法，能不能在升旗时始终保持严肃的态度，这些都需要自律。
其次，自律行为跟顽强的意志力是分不开的，没有顽强意志力的支撑，自律只是一纸空文，也许你有了自律的意识，但行为表现的却与自律所要求的不相称。
这时，就需要顽强的意志力作助推剂，将内心的意识变为行动。
再次，要从小事做起。
自古以来，“律己”的人都是注重小节的，他们明白“千里之堤溃于蚁穴”的道理。
如果让小的陋习任其发展，不加以控制，那么它就会像滚雪球一样越滚越大，最终造成严重后果。
最后，要经常反思。
只有经常反省自己的过失，才会不断积累经验，更加严格要求自己。
同学们，自律是一扇窗子，打开它，你拥有的将不仅仅是窗外的风景，还有等待你的成功。
