关于环境污染对身体有害的英语演讲稿
目前，全球荒漠化土地面积已经达到3600万平方公里，占陆地总面积的1／4，成为全球生态的“头号杀手”，而且每年仍以5万至7万平方公里的速度在扩展；全世界受荒漠化危害的国家达110多个，10亿人口受到直接威胁这意味着，地球上已有1／4的土地基本失去了人类生存的条件 森林锐减直接导致了全球六大生态危机。
一、绿洲沦为荒漠 目前，全球荒漠化土地面积已经达到3600万平方公里，占陆地总面积的1／4，成为全球生态的“头号杀手”，而且每年仍以5万至7万平方公里的速度在扩展；全世界受荒漠化危害的国家达110多个，10亿人口受到直接威胁。
这意味着，地球上已有1／4的土地基本失去了人类生存的条件。
二、水土大量流失 水土流失是森林破坏导致的最直接最严重的后果之一。
只要地表有1厘米厚的枯枝落叶层，就可以把地表径流减少到裸地的1／4以下，泥沙量减少到裸地的7％以下；林地土壤的渗透力更强，一般为每小时250毫米，超过了一般降水的强度。
一场暴雨，一般可被森林完全吸收。
由于森林的严重破坏，全球水土流失日益加剧。
目前，全世界有l／3的土地受到严重侵蚀，每年约有600多亿吨肥沃的表土流失，其中耕地土壤流失250多亿吨。
全球地力衰退和养分缺乏的耕地面积已达29．9亿公顷，占陆地总面积的23％。
三、干旱缺水严重 森林被誉为“绿色的海洋”、“看不见的绿色水库”。
据测定，每公顷森林可以涵蓄降水约1000立方米，l万公顷森林的蓄水量即相当于1000万立方米库容的水库。
由于森林锐减及水污染，造成了全球性的严重水荒。
目前，60％的大陆面积淡水资源不足，100多个国家严重缺水，其中缺水十分严重的国家达40多个，20多亿人饮用水紧缺。
预计今后30年内，全球约有2／3的人口处于缺水状况。
四、洪涝灾害频发 水灾与旱灾是一对“孪生子”。
破坏森林，必然导致无雨则旱，有雨则涝。
大量事实说明，森林有很强的截留降水、调节径流和减轻涝灾的功能。
森林凭借它庞大的林冠、深厚的枯枝落叶层和发达的根系，能够起到良好的调节降水的作用。
森林的防洪作用主要表现在两个方面：一是截留和蓄存雨水；二是防止江、河、湖、库淤积。
这两个作用削弱后，一遇暴雨必然洪水泛滥。
五、物种纷纷灭绝 科学家分析，一片森林面积减少10％，能继续在森林中生存的物种就将减少一半。
地球上有500万至5000万种生物，其中一半以上在森林中栖息繁衍。
由于全球森林的大量破坏，现有物种的灭绝速度是自然灭绝速度的1000倍。
联合国预测，1990—2000年每年可能失去了1．5万至5万个物种。
目前，地球上的物种已消失了25％，还有20％—30％存在灭绝的危险。
六、温室效应加剧 近代人类大量使用化石燃料，如石油、煤炭、天然气等，使得大气中二氧化碳的浓度在过去110多年里由270毫升／立方米上升到350毫升／立方米，到21世纪中期将达到600毫升／立方米。
而森林吸收二氧化碳并放出氧气，每公顷森林平均每生产10吨干物质，吸收16吨二氧化碳，释放12吨氧气。
从这六大生态危机可以看出，破坏森林的后果是极其严重的。
科学家们断言，假如森林从地球上消失，陆地90％的生物将灭绝；全球90％的淡水将白白流入大海；生物固氮将减少90％；生物放氧将减少60％；许多地区的风速将增加60％至80％；同时将伴生许多生态问题和生产问题，人类将无法生存。
目前，森林锐减导致的一系列生态危机，已经构成了对人类的严重威胁。
土地资源是三大地质资源（矿产资源、水资源、土地资源）之一，是人类生产活动最基本的资源和劳动对象。
人类对土地的利用程度反映了人类文明的发展，但同时也造成对土地资源的直接破坏，这主要表现为不合理垦植引起的水土流失、土地沙漠化、土地次生盐碱化及土壤污染等，而其中水 土流失尤为严重，乃当今世界面临的又一个严重危机。
据估计，世界耕地的表土流失量约为230亿水土流失是指在水流作用下，土壤被侵蚀、搬运和沉淀的整个过程。
在自然状态下，纯粹由自然因素引起的地表侵蚀过程非常缓慢，常与土壤形成过程处于相对平衡状态。
因此坡地还能保持完整。
这种侵蚀称为自然侵蚀，也称为地质侵蚀。
在人类活动影响下，特别是人类严重地破坏了坡地植被后，由自然因素引起的地表土壤破坏和土地物质的移动，流失过程加速，即发生水土流失。
水土流失是我国土地资源遭到破坏的最常见的地质灾害，其中以黄土高原地区最为严重。
我国目前水土流失总的情况是：点上有治理，面上有扩大，治理赶不上破坏。
全国水土流失面积解放初期为17.4亿亩,到1980年约治理6亿亩。
由于治理赶不上破坏，水土流失面积却扩大到22.5亿亩，约占国土总面积的1\\\/6，涉及近千个县。
全国山地丘陵区有坡耕地约4亿亩，其中修梯田约1亿亩，而另外3亿亩坡地正遭受水土流失的危害。
吨\\\/年。
土壤肥力下降，水土流失可使大量肥沃的表层土壤丧失。
据统计，我国每年流失土壤约50亿吨，损失N、P、K元素约4000多万吨。
水库淤积，河床抬高，通航能力降低，洪水泛滥成灾。
威胁工矿交通设施安全。
在高山深谷，水土流失常引起泥石流灾害，危及工矿交通设施安全。
恶化生态环境。
20世纪30～60年代，人们对于水土流失灾害的认识还停留在对土地造成直接经济损失方面，但在60年代以后，开始联系到人类整个环境所受的影响，包括沉淀物的污染，生态环境的恶化等。
水土流失是地表径流在坡地上运动造成的。
各项防治措施的基本原理是：减少坡面径流量，减缓径流速度，提高土壤吸水能力和坡面抗冲能力，并尽可能抬高侵蚀基准面。
在采取防治措施时，应从地表径流形成地段开始，沿径流运动路线，因地制宜，步步设防治理，实行预防和治理相结合，以预防为主；治坡与治沟相结合，以治坡为主；工程措施与生物措施相结合，以生物措施为主。
只有采取各种措施综合治理和集中治理， 持续治理，才能奏效。
求大学生英语演讲稿，主题是：资源节约与环境保护
如果我可以一个国家主席的话，我 一定会让所有的人民群众都可以看得到希望和未来的蓝图。
将拿出我个人的强硬的作风，努力改善外交的状况。
充分体现出中国人民的智慧和力量。
运用毕生最大的力量收复台湾，彻底解决西沙群岛问题，早日实现一统江山的千秋霸业，再现贞观之治下的唐朝盛世，重塑路不拾遗，夜不闭户的高尚的人文环境。
第二，努力整治现有的治安状况，将铲平一切黑恶势力团伙组织。
还人民一个青天白日，不再有官匪勾结的事情发生。
将反腐斗争进行到底。
第三：一如既往走改革开放的路线，彻底解决百姓温饱问题。
尽量拉短贫富差距，不能让社会主义曾现资本化。
微服私访，及时发现群众的问题及时的解决。
效仿康熙，体恤民情。
这只是我暂时能想到的一些小事 情，只可惜我不会是国家主席，只愿意为人民做点事情，替人民说说话。
让法律走到道德前面，用法律保护 道德，严打社会败类，完善保安制度，成立保安公司，增加保安就业，做到各社区，市场都有保安，严打腐败，做好收支监督，进行竞争上岗，经常人事变动，宏扬社会正气，实行法律倾斜，提出忧患意识，列出共同敌人，增加民族凝聚力，完善人大制度和监督方式力度，实行人大分院，精简政府机构，加快军队转型，主要军人由学校培养，可以起到点带面的效果，形成世界上最强悍的青年一代，让国人始终相信正义必胜邪恶。
一篇英语演讲稿
前边是中文的，后面是英文的中英文都是对应的，你随便找一段就行感 恩 教 育 演 讲 稿各位老师、同学们：大家好
今天很高兴有机会和大家在一起聊一聊当下倡导并受到人们广为关注的感恩教育。
究竟什么是感恩教育呢
我们曾被哪些事情感动过
这次高二年级语文月考卷中有一篇文章，题目是“假如今天是我生命中的最后一天”，我觉得这个题目很好，于是在班级中作了一个调查：假如今天是我们生命中的最后一天，你会做哪些事情
台下发言较为涌跃：有的就说，我们要好好地吃一顿，有的说要好好地玩，还有的说什么都不做……各种答案五花八门。
这时候我想起以前看到过的一篇报导：一位母亲陪同儿子参加高考，儿子在教室里考试，母亲在外面守侯。
因为天气太热，气温过高，不久这位母亲便中暑倒在了地上，被路人送到了医院。
在医院，母亲一直没有苏醒过来，令众多医生束手无策，最后还一个护士想到一个好点子，在母亲的耳边轻轻地说 “高考结束了”。
话还没说完，母亲便坐立起来，大声地说“我得赶紧问问我儿子考得怎么样
”在这个生死关头，母亲心里牵挂的仍是正在考试的儿子。
这是一种多么伟大的母爱啊，她永远把儿子放在了第一位，因为关心儿子，而忽略了自己的一切，甚至是生命。
我相信各位同学的家长在遇到这种情况的时候，也同样会为你们付出的，因为你是她的孩子。
他们爱你，她们关心你胜过自己的生命。
可是同学们，你们又有多少人是把父母放在第一位的呢
不少同学总是不断地报怨自己的父母这样不好，那样不对，对父母的行为和做法挑三拣四，横加指责，甚至于直接与父母顶撞
有些同学不知道自己父母身体的健康状况，不记得自己父母的生日，有的连自己父母的工作单位在哪都不知道，想想看，父母为你们付出那么多精力和心血，扪心自问，你关心过他们吗
你为你们的父母做过什么呢
如果什么也没做过的话，那又有什么理由去指责你们的父母呢
对待自己的父母尚且如此，又怎么敢奢望你们会善待你们的老师和朋友呢
国家有难，又怎么敢指望你为他抛头胪洒热血呢
如果人人都是这么自私自利的话，社会哪里还会有温情呢
如果我们生活在这个失去温情的世界，那么我们活着又有什么意义呢
光靠喊口号是没有任何用处的，我们应该用我们实际的行动来关爱我们的父母
同学们，我想说，假如今天是我生命中的最后一天，我们要做的第一件事情，就是报答养我育我的父母
为他们献出自己的一份爱心。
还有一篇报导，一位不识字的母亲劳作了大半辈子，买了一副银手镯，很是珍爱，成天戴在手上舍不得摘下。
有一次她去城里看望他正在读高三的儿子，儿子惊奇地发现母亲手上的手镯不见了，便问他母亲手镯去哪了，母亲笑盈盈地掏出一个蓝布包，说：“娘用这副手镯给你换回来两本“天书”，这回俺娃考大学可是有希望啦
”看着母亲充满笑意的脸，儿子感到很惊奇，这个世界上哪有保证能考上大学的“天书”啊
社会上的骗子这么多，该不会是上当受骗了吧
接过布包，层层打开，果然，那两本所谓的“天书”，不过是两本小学课本罢了。
儿子一急，准备说出真相，希望找到骗子挽回损失。
可是当他看到母亲满脸的皱纹和充满希望的双眼的时候，儿子放弃了。
他实在不忍心告诉他母亲这个残酷的事实，柔弱的母亲将受不了这样致命的打击
于是便笑着告诉母亲：“娘，你回去吧，我记下啦
一定考好”
望着母亲渐渐离去的瘦小背影，儿子哭了，哭得很伤心，回去后，儿子便把这个充满爱意的“天书”摆放在最显眼的位置，让它激励自己。
半年后的高考，儿子获得了前所未有的成功，北京的一所重点大学录取了他，他从此踏上了人生的正轨。
爱其实就是我们的身边，我们并不缺少爱，缺少的只是发现它的双眼。
每天早晨睁开双眼，我都会庆幸，今天我还活着，活着是多么地美好，世界上每天发生那么多的灾难和不幸，却没有一件落在我的头上，我活得很快乐。
什么是幸福
想起非洲那么多的难民，突然懂得了吃得饱其实也是一种幸福。
比起那么先天性残疾或是智障，我们的父母给了我们健全的肢体和聪明的大脑，这也是一种幸福。
那些天生残疾的人尚且没有埋怨老天的残忍和不公，仍然为了能够更好地生存而在不断地奋斗着，那么拥有健全的肢体，聪明大脑的我们，又有什么理由去怨天尤人呢
记得我读中学的时候，爆发了美伊战争和轰炸南联盟事件。
看着电视新闻里每天不断变化的战况，我感到很庆幸，庆幸的是我身在强大的中国，而非伊拉克或是南联盟，我们的国家保证着我的生命和财产不受外敌的侵害，我用不着成天提防着导弹的袭击。
路上遇到人民警察的时候，我会感到特别地亲切，因为是他们用辛劳维护了整个社会的稳定和安宁，让我不必担心歹徒的肆意侵挠。
努力吧，同学们，为了我们国家的更加繁荣和富强，为了我们的母亲的强健和安康，努力吧
我相信，只要我们都能够尽我们的全力了，即便不能取得成功，我们也将无悔
谢谢大家
（2）感恩的心（演讲稿）首先我要感谢今天让我能够站在这里参加此次活动的所有的人，包括我自己。
我今天演讲的题目是《感恩的心》。
有人说，忘记感恩是人的天性。
当我们偶然来到这个世界上，什么都还没来得及做的时候，我们就已经开始享受前人带给我们物质和精神上的一切成果了。
这就提醒着我们每一个人，要怀有一颗感恩的心。
怀有一颗感恩的心，才更懂得尊重。
尊重生命、尊重劳动、尊重创造。
怀着感恩的心，一代伟人在古稀之年说：“我是中国人民的儿子，我深深的爱着我的祖国和人民
”怀着感恩的心，诗人艾青在他的诗中写到：“为什么我的眼中饱含泪水，因为我对这片土地爱得深沉。
”听说过一个人向树道歉的故事吗
听说过所有正在行驶的汽车为狗让路的故事吗
这些真实的故事，感动于人对生命的关爱，感动于人对生命的尊重。
当我们每天享受着清洁的环境时，我们要感谢那些保洁工作者；当我们迁入新居时，我们要感谢那些建筑工人；当我们出行，要感谢司机……懂得感谢，就会以平等的眼光看待每一个生命，重新看待我们身边的每个人，尊重每一份平凡普通的劳动，也更加尊重自己。
怀有一颗感恩的心，才更能体会到自己的职责。
在现代社会每个人都有自己的职责、自己的价值。
当2004感动中国十大人物之一的徐本禹走上银幕时，人性的善良再一次被点燃，这个原本该走入研究生院的大学生，却义无返顾的从繁华的城市走进了大山。
这一平凡的壮举刺痛了每一个人的眼睛，也点燃了每一个人内心未燃的火种。
而让他做出这一抉择的理由很简单：怀着一颗感恩的心。
徐本禹用他感恩的心，为大山里的孩子铺就了一条爱的道路，点燃了贫穷和希望，完成了他的职责，实现了他的人生价值。
怀有一颗感恩的心，不是简单的忍耐与承受，更不是阿Q，而是以一种宽宏的心态积极勇敢的面对人生。
我相信，最温暖的日子来自寒冷，我更相信，最温暖其实是对寒冷的一种谅解，一种感恩中的感动。
一个人要学会感恩，对生命怀有一颗感恩的心，心才能真正快乐。
一个人没有了感恩，心就全部都是空的。
“羊有跪乳之恩”，“鸦有反哺之恩”， “赠人玫瑰，手有余香”，“执子之手，与子偕老，”这些都因怀有一颗感恩的心，才芬芳馥郁，香泽万里。
所以我要感谢你，我生命中往来的路人，让我懂得淡来淡去才不牵累于心灵，感谢有你，来来去去，我都会珍惜；感谢你，我生命中所有的师长，让我懂得知识的宝贵，感谢有你，岁岁年年，我都会铭记；感谢你，我生命中至亲至密的朋友，快乐有你分享，悲伤有你倾听，感谢有你，忙忙碌碌，我都不会忘记；感谢你，我至真至爱的亲人，在岁月途中，静静的看护着我，挡风遮雨，让我在被爱的幸福中也学会了如何去爱他人，感谢有你，日日夜夜，我都留在心里。
感谢日升日落，感谢快乐伤痛，感谢天空大地，感谢天上所有的星星，感谢生活，感谢得到和失去的一切，以及无所得无所失的一切的一切，让我在草长莺飞的季节里拈起生命的美丽
我的朋友们，让我们怀着感恩的心面向世界吧
让我们怀着感恩的心对待我们的生活吧
只要我们对生活充满感恩之心，充满希望与热情，我们的社会就会少一些指责与推诿，多一些宽容与理解，就会少一些争吵与冷漠，多一些和谐与温暖，就会少一些欺瞒与涣散，多一些真诚与团结，我们的精神家园将永远年轻……最后，让我们一起再来静静地聆听这首《感恩的心》吧：感恩的心，感谢有你，伴我一生，让我有勇气做我自己，感恩的心，感谢命运，花开花落，我一样珍惜。
我今天的演讲到此结束，谢谢大家
Thanksgiving education speechTeachers, students:Good!I am very pleased to have the opportunity to chat with the current widely advocated and are concerned about the education of Thanksgiving. What is Thanksgiving education? We have been touched off what? High grade on the language papers in an article entitled If my life today is the last day, I think this topic very well, so in the class made a survey: If today is the last of our lives One day, what would you do? The audience to speak : Some say, we have to eat a good meal, and some said that a good play, there is nothing to say ... ... a variety of answers to a wide variety. At this time I am reminded of the past seen a report: a mother accompanied her son to participate in college entrance examination, and the son in the classroom examination, the mother守侯outside. Because the weather is too hot, the temperature is too high, and soon the mother would heat stroke fell on the ground, the passers-by to the hospital. In the hospital, the mother has not regained consciousness, so that doctors at a loss, a nurse finally came up with a good idea, in the mother's ear gently say the end of the college entrance examination. If not yet finished, the mother would sit up and loudly said, I hastened to ask how my son's test?! In this life and death, the mother was still concerned about being the son of the examination. This is how great a love, ah, she always put her son on the first, as concerned about his son, to the neglect of everything, even life. I am sure that parents of students at a time when this happens, you will also pay for, because you are her children. They love you, they care about you more than their own lives.But the students, how many people you are the parents of this first? Always a lot of students complained to their parents this well, as wrong, for the acts and practices parents choosy, to accuse, or even directly contradict with their parents! Some students do not know their own physical health status of parents, parents do not remember their birthday, and some even their own parents in the work units which do not know, to think of it, parents pay so much for your energy and effort to ask, are you concerned about the have them? You have your parents done? If nothing done, then what reason to blame your parents? Treat their parents like this, how dare you expect you will treat the teachers and friends? Countries are difficult, how dare he expect you blood throw it onto the first group of people? If everyone is so selfish, the community where it will be warm? If we lose the warmth of life in this world, then we live, what significance does it have? Slogans alone is of no use, we should use our practical action to care for our parents! Students, I want to say, if today is my last day of life, we are the first thing to do is to return education to take care of me my parents! For they give their love.There is a report, one can not read the lives of mothers work, bought a pair of silver bracelets, was a treasure, all day long in the hands of reluctant to wear off. On one occasion she went to town to visit his son读高三, son surprised to find her mother gone hand bracelets, bracelets asked his mother where the mother took out a wide smile to a blue cloth, said: The mother Using this pair of bracelets for you to come back for two Book, this time she took the university entrance exam but I hope you! looked at his mother's face full of smile, his son was very surprised, how in the world guaranteed to university the Book ah? The community so many of the swindlers, the deception is not it? Take over the cloth, layers of open, really, that two so-called Double Dutch, but only two of primary school textbooks. Son of a radical, ready to tell the truth, to restore the lost hope of finding liar. But when he saw his mother's wrinkled face and eyes full of hope when his son to give it up. He can not bear to tell his mother the fact that this brutal, weak mother will not stand such a blow! Then smiled and told his mother: Mother, you go back, I take note of it! Necessarily a good test! Gradually leave the mother looked at the little background, my son cried, cried very sad, to go back later, then the loving son of the Book placed in the most prominent position, let it motivate themselves. Exam after six months, his son was an unprecedented success, a focus on Beijing's University of him, since he set foot on the right track of life.In fact, love is around us, we do not lack love, but found it missing eyes. Open your eyes every morning, I will be glad, I was still alive, how life is beautiful, the world daily so many disasters and misfortunes, but no one fell on my head, I live a very happy . What is happiness? Reminds me of so many refugees in Africa and suddenly know how to eat in fact a kind of happiness. Then compared with congenital disabilities or mental retardation, our parents gave us a sound physical and smart brain, which is a blessing. Those born with disabilities who did not even complain about the cruel and unjust God, still to be better able to survive in a constant struggle, then a sound body, we have smart brain, what grounds does the blame on others? I remember high school when the war broke out in the incident and the bombing of the Federal Republic of Yugoslavia. Watched television news every day fighting the ever-changing, I feel very fortunate, fortunate that I was in a strong China, rather than the Federal Republic of Yugoslavia or Iraq, our country to ensure that my life and property damage from foreign I do not need all day to beware of the missile attacks. Encountered by the People's Police on the road, I feel particularly warm, because it is hard to maintain them throughout the social stability and peace, let me not have to worry about who's wanton invasion scratch. It up, students, and to our country more prosperous and strong, for our strong and well-being of mothers, it up! I believe that as long as we can all do our best, and if not successful, we will have no reason to regret!Thank you!(2)Grateful Heart (speech)First of all I would like to thank today so that I can stand here and to participate in the activities of all people, including myself. My speech today is entitled the heart of Thanksgiving.It has been said that people forget is the nature of Thanksgiving. When we came to this world by chance, not too late to do anything, we had already started to bring us to enjoy our predecessors in all material and spiritual results. This is to remind every one of us, it is necessary to have a heart of Thanksgiving.Have a grateful heart, know how to respect it more. Respect for life, respect for labor, respect for creation. Thanksgiving with the hearts of a generation in the age of Deng Xiaoping said: I am the son of the Chinese people, I deeply love my motherland and the people! Thanksgiving with the heart, in his poem Ai Qing wrote: Why is my eyes full of tears, because I am Shen land. heard of a person to apologize to the tree of the story? Heard of all dogs in vehicles to make way for the story? These real stories of people touched by the love of life, moved in respect of life. When we enjoy every day a clean environment, we would like to thank those cleaning workers; when we moved into a new home, we would like to thank those of construction workers; when we travel, would like to thank ... ... know how to thank the drivers, it will equal look at each and every life, a fresh look at everyone around us, respect for each ordinary general labor, but also greater respect for themselves.Have a grateful heart, only to better understand their duties. In modern society everyone has their own responsibilities, their own value. When in 2004 China moved one of the top ten of Xu Yu onto the screen, the kind of human nature was ignited once again, this was the college students into the graduate school, but from the bustling city into the mountains. This extraordinary feat stung everyone's eyes, everyone has ignited the fire inside unburned. And let him make the reasons for this choice is simple: with a grateful heart. Yu Xu this Thanksgiving with his heart, for the children of the mountains and a love of paved roads, set fire to the poor and hope to complete his duties, the realization of the value of his life.Have a grateful heart, and patience is not a simple subject, nor the Arab-Israeli Q, but the mentality of a generous and courageous to face life positively. I believe that the most warmth from the cold days, I believe that the most warm and the cold fact is a kind of understanding, of moving a Thanksgiving. A person to learn how to Thanksgiving, have a Thanksgiving for the life of the heart, the heart can be truly happy. Thanksgiving is not a person of the heart on all empty. Milk of the sheep have to kneel en, feeding of TU have crow, gifts were roses, there are hand, son of the hands of bailiffs, These are due to have a heart of thanksgiving before Fenfang fragrance, Ze Xiang Wan.Therefore, I would like to thank you, my life between the passers-by, let me know how to short to tie faded not only in the soul, and grateful for you, come and go, I will treasure; thank you, my life all the teachers, so that I know the valuable knowledge, grateful for you, year after year, I will bear in mind; thank you, loved ones in my life to close friends, happy to have you share your sorrow to listen, grateful for you, busy, I will not forget; thank you, I really loved to loved ones, in the years to come his way, quietly look after me,遮雨wind, so I also loved the well-being of learned how to love others, grateful for you, day and night, I stay in my heart.Thanks to the rising sun, thanks to a happy pain, thanks to the sky the earth, thanks to all the stars in heaven, thanks to life, thanks to access to and lost everything, and without any loss of income of all of all, let me in the long grass flying Orioles拈起season the beauty of life!My friends, let us hearts with gratitude for the world now! Let us treat the heart with gratitude in our lives it! As long as we live is full of thanksgiving for the heart, full of hope and passion, our world would be less blame and shift responsibility onto others, a little more tolerance and understanding, will be less bickering and indifference, more harmony and warmth, will be less fool with the slack, a little more good faith and unity, our spiritual home will always be young ... ...Finally, let us come together to listen quietly to the song Grateful Heart now: the heart of Thanksgiving, grateful for you, with my life, let me have the courage to do so myself, the heart of Thanksgiving, thanks to the fate of the flowers bloom, I like to cherish.I end today's speech, thank you!
求个英语演讲稿...
Aging of the American Population America is growing older. Fifty years ago, only 4 out of every 100 people in the United States were 65 or older. Today, 10 out of every ]00 Americans are over 65. The aging of the population will affect American society in many ways - education, medicine, and business. The graying of America has made us a very different society ---one in which people have a quite different idea of what kind of behavior is suitable at various ages. A person's age no longer tells you anything about his or her social position, marriage or health. There's no longer a particular year in which one goes to school or goes to work or gets married or starts a family. The social clock that kept us on time and told us when to go to school, get a job, or stop working isn't as strong as it used to be. It doesn't surprise us to hear of a 29-year-old university president or a 35-year- old grandmother,or a 70-year-old man who has become a father for the first time. Public ideas are changing. Many people say,l am much younger than my mother or my father was at my age. No one says anymore, Act your age. We've stopped looking with surprise at older people who act in youthful ways.美国人口老龄化 美国正在变老。
5()年前，在美国每10()个人里面只有4个人在65岁或65岁以上。
现在每100个美国人中有10个超过了65岁。
人口老化将会在许多方面影响美国社会 —教育。
医药和商业。
美国变老已经使我们成为一个极为不同的社会 这个社会中人们对在不同的年龄适合做什么事情的观点也大相径庭。
一个人的年龄不再能够告诉你他或她的社会地位、婚姻以及健康状况。
人们上学，工作，结婚或者组建家庭也不再有确切的时间。
使我们按部就班、告诉我们何时上学、工作或退休的社会时钟也不再像从前那样强大。
我们听到29岁的大学校长，35岁的祖母或70岁才头次当上爸爸这样的消息时，也不会感到奇怪了。
公众的观点正在发生变化。
很多人都说：“我比我父母在我这个年龄时年轻得多。
”不会有人再说：“做与年纪相符的事情。
”我们已经不再以惊讶的目光注视老年人以年轻人的方式行事。
我急需一篇关于绿色生活，低碳生活的英语演讲稿，要在一分钟以内讲完。
我不清楚你的个人状况，无法写自我介绍…… With the development of modern industry, there is a growing concern about environment pollution. Faced with problems such as global warming and acid rain, it is high time that some effective measures should be taken. And the first thing we can do, would be living a low carbon life. Low carbon life is not so difficult as it heard to be. It is among our daily life. For example, do not drive your own car when you can just take a bus. Do not write a card, when you can just send an e-mail to say “happy birthday”. And do not buy something when you can just make one with old things. Living a low carbon life is easy, healthy, and of course environmentally friendly. Therefore, low carbon life is a tendency of our society. Moreover, if all of us live a low carbon life, the green house effects would be ceased in the future. As long as all of us live a low carbon life, the 2012 would never come. 随着现代工业的发展，环境污染受到越来越多的关注。
面对诸如全球变暖、酸雨等问题，是时候应该采取适当、有效的措施了.而第一件要做的事就是过低碳生活。
低碳生活并不是像我们想象的那样复杂，它存在于我们的日常生活之中。
例如我们不坐私车改坐巴士。
当你可以通过E-mail祝贺生日时就不写卡片。
当你可以改造旧东西就不买新的东西。
低碳生活是简单的、健康的，当然也是有助于环境的。
因此，低碳生活是社会的潮流。
而且，如果我们都过低碳生活，未来就不会有温室效应。
只要我们都过低碳生活，2012就永远不会到来
英语演讲稿
Good evening everyone! Hello ladies and gentlemen! It’s my great honor to stand here. As you know, there is a kind of beauty, it can make the person surprise, it make the person enjoy in retrospect. It is gorgeous and spectacular. There is a kind of beauty, it brings the intense emotion to life. It brings the sweet to life. This kind of beauty is the beauty of harmonious. Well, this is my today’s topic:A harmonious campus. Harmonious, is one of the most popular words in the society at the present time. Now our governments are advocating building harmonious society. But what is harmonious? I looked it up in the dictionary. It says “in agreement, free from ill feeling.” In some schools, there are a lot of problems. For instance, teachers do not have patience with students, some ever shout at them. Students fall in sleep during the class. Play truant is widespread. Cutter languages are often heard. Campus, which is of course one part of the project, plays an essential role in the society. If we want to build a harmonious society, first we should build a harmonious campus, and get rid of those problems. To a harmonious school, the surrounding is very important. On our campus, coconut trees growed line on the road. The green grass is the always fine spring day. The various flowers and trees are the beautiful scenery, the green outside the classroom show its grave to the students. When the students are walking around the campus, their bodies and minds are pleasant. If we think of the harmonious campus as a tree, then the harmonious environment is the leaves of the tree. The good human relation of campus is the root. Only the campus with good human relationships can be called a harmonious campus. A harmonious campus has a harmonious relationship between teachers and students. Teacher, which is the person who teaches you knowledge, should be respect by us. We should cherish teachers’ pays, respect their works. Thus we can create a harmonious study atmosphere. A harmonious campus also needs a good relationship among students. We should help those who have problems, and get along with them. Thus to create a harmonious social relationship. Bring hope to the helplessness, bring power to the young, bring light to the blind, and bring confidence to the weak. Our campus is a harmonious campus: it is a family of us all. 晚上好!您好,女士们、先生们!这是我的荣幸站在这里。
正如你所知道的,有一种美丽,它能让人吃惊的是,它让人回味。
真是华丽壮观。
有一种美丽,但同时也带来了强烈的情感生活。
它所带来的甜蜜的生活。
这种美是美丽的和谐。
好,这是我今天的话题:和谐校园。
和谐,是一种最流行的词在社会现状。
现在我们的政府倡导建设和谐社会。
但什么是和谐呢?我就观看,见有字典。
它说,“在协议,免于生病的感觉。
” 在某些学校,有很多的问题。
例如,老师没有耐心的学生,一些曾经他们大吼。
学生在课堂中入睡。
逃学的学生是普遍的。
我们经常听到刀的语言。
校园,当然是一个项目的一部分,起着至关重要的作用。
如果我们想要营造一个和谐的社会,首先我们要构建和谐校园,并排除这些问题。
一个和谐的学校,周围都是非常重要的。
我们校园、椰树生长线在路上。
绿草是总是鸟语花香。
各种花木是美丽的风景,绿色在教室外面显示其庄重的学生。
当学生们在校园里散步时,他们的身体和心灵都令人愉快。
如果我们想在构建和谐校园的树,然后和谐的环境,是树叶。
良好的人际关系的校园是根本。
只有校园有良好的人际关系可以被称为一个和谐校园。
和谐校园拥有一个和谐的师生关系。
老师,这是人教导你的知识,我们应该尊重。
我们应该珍惜教师的支付,尊重他们的作品。
因此我们能创造一个和谐的气氛。
和谐校园也需要一个良好关系的学生。
我们应该帮助那些有问题,并与他们相处。
因此,营造了和谐社会的关系。
无奈,带来希望,年轻时,把权力给盲人,并带来信心软弱的。
我们的校园是和谐校园的:它是一个家庭,我们所有的人。
八年级英语演讲稿（带译文）
参：Predicting Our Future China, our great motherland, is developing very fast. More and more techniques are being used into our daily life. Well, let's imagine what our future will be like in 50 years. First, there will be more trees but less pollution. It's very important for us to protect our living environment. However, some people are destorying it only because they want to fullfill their selfifh purpose-to get more and more money. We are being told that it's wrong to bulid our happiness on the sufferings of our descendants. So, I think we should do something to change the present situation. And now our goverment is trying to solve this problem, and some relevent policies will come into force very soon.We could expect a bright future for our environment. Second, much more advanced technologies will be used, which will provide us much more convinence. After 50 years, we will have our own robots help us with the housework, and the life will become easier and more comfortable. When you are free, you could fly to the moon for vacation or fly rockets to the moon. Everything is possible. Last but not the least, I'd like to say that we could predict the future, and I believe with our continuous efforts, all of our dreams will come true one day. Do you agree with me? Let's take action now! 预见我们的未来 中国，我大的祖国，正在快速展。
越来越多的技术被应用于我们的日常生活。
那么，让我们来想象一下50年以后的未来是什么样子的。
首先，这里会有更多的树木却更少污染。
保护我们的生存环境很重要，但是，一些人为了实现一己私利，赚更多的钱而不断的破坏环境。
我们不断地被告知，把我们的幸福建立在子孙后代的痛苦之上是错误的，所以我认为我们应该做些什么来改变现状。
现在我们的政府正在试图解决这个问题，不久一些相关政策也将出台。
我们可以期待我们的环境会有一个光明的未来。
第二，更多的先进技术将被应用，而这些经给我们提供很大方便。
50年以后，我们会有自己的机器人来帮助我们做家务，生活将变得更简单更舒适。
当你有空的时候，你可以去香港度假，或者飞去月球。
什么事都是有可能的。
最后，我想说，我们可以预见未来，并且我相信通过我们不断的努力，终有一天我们所有的梦想都会实现。
你同意我的看法吗
让我们开始行动吧
参考二：关于北京奥运会这篇，不会难的，下面有其中文大意：）~ The Games of the 29th Olympiad in 2008 are awarded to the city of Beijing.With the motto New Beijing, Great Olympics, Beijing promises to host a Green Olympics, a Hi-tech Olympics and the People's Olympics. Chinese people always appreciate the purposes and principles of Olympic ideal, support the efforts of Olympic Games to promote world peace. The Chinese Government and people are doing our the utmost\\\/best to prepare for the 2008 Olympic Games in Beijing, and shooting at the pageant with advocating Olympic ideal, sparkpluging world peace and enhancing the relationships among the world. Olympic spirit are gonna spread again in orient cultural ancient China. The government and people of China have always admired the purposes and principles of the Olympic spirit and supported the efforts made by the Olympics in promoting world peace. The Chinese government and people are doing our utmost in preparation for the 2008 Olympics in Beijing. It is our hope to make it a grand gathering that will carry forward the Olympic spirit, promote world peace and enhance the friendship among people of the world, so that the Olympic spirit will flourish once again, this time in China, an oriental country with an ancient civilization. 中国人民一向赞赏奥林匹克精神的宗旨和原则，支持奥林匹克运动为促进世界和平所做的努力。
中国政府和中国人民正全力以赴，做好2008年北京奥运会的筹备工作，力争把2008年奥运会办成一次弘扬奥林匹克精神、促进世界和平、增进各国人民友谊的盛会，让奥林匹克精神在中国这一东方文明古国 再次得到发扬。
参考三：A Young Idler,An Old Beggar Almost everyone knows the famous Chinese saying：A young idler，an old beggar. Throughout history，we have seen many cases in which this saying has again and again proved to be true. It goes without saying that the youth is the best time of life，during which one's mental and physical states are at their peaks. It takes relatively less time and pains to learn or accept new things in a world full of changes and rapid developments. In addition，one is less likely to be under great pressure from career，family and health problems when young. Therefore，a fresh mind plus enormous energy will ensure success in different aspects of life. Of course，we all know：no pains，no gains. If we don't make every effort to make good use of the advantages youth brings us，it is impossible to achieve any goals. As students，we should now try our best to learn all the subjects well so that we can be well prepared for the challenges that we will face in the future. 少壮不努力,老大徒伤悲 几乎所有人都知道中国有一句老话:少壮不努力,老大徒伤悲.通过阅读历史,我们从一个又一个的案例当中得知,这句话被证实是真确的. 不用说都知道,在青年时期,人的智力和身体状况都是一生中最好的,这也是一个人一生中最好的时期.在这个处处都不停地转变,飞快地发展的世界里,年轻使人相对地用更少的时间去学习和领悟新知.在这时,很少人会困在从事业上来的压力下,家庭和健康问题也比较小(就是说不是没有--译者).所以,一个清醒的脑袋加上巨大的能量就会成就人生中不同方面的成功. 当然,我们都知道:没有挫折就没有获得.如果我们没有好好努力去利用年轻带给我们的优胜之处,那就没有可能获得任何的成功.作为中学生,我们应该做到最好去学好每一个科目,这样的话,我们就可以为将来即将面对的挑战做好准备.
修改英语演讲稿语法，流畅...内容尽量不要修改 我自己译了一份中文，也帮忙润色一下吧
上面第一个是软件翻译，根本读不了。
以下全部人手翻译，人手打字（有点累啊）。
基本上按照原文来。
我自己读起来还算通顺吧。
给你参考一下。
女士们先生们，下午好。
我是来自曹阳（音译）第二中学的齐希佳（音译）。
很荣幸在这里发表我的演说。
首先，我想问各位今天是什么特殊日子
没错，今天是第40个世界地球日。
但是，现在我们的蓝色星球正面临着一些由全球暖化带来的严重问题。
全球暖化指全球平均气温上升，这导致了气候的改变。
在过去的100年里，地球已经暖了1ºF左右，这温暖的气温带来了大量反常的天气状况。
比如说，上海在2007年7月30号出现了39.6度的最高气温。
如果气温继续长期上升，会造成什么后果呢
温暖的地球造成海平面上升以及对植物，野生动物和人类的大范围冲击。
随着温暖的地球使冰川融化，北极的海洋上出现了第一个游泳者。
与此同时，失去了赖以容身的极地冰川，北极熊的生存条件敲响了警钟。
气候改变会是一个大问题，但是还有很多我们力所能及又很有意义的小事。
近年来，越来越多的组织和个人积极地投身到环境保护活动中，如最近的“地球一小时”活动。
那么，作为个人，我们能如何尽我们的一份力来保护地球呢
答案比你想象的要简单。
第一，植树。
它比它听起来简单。
树木，当它充分生长之后，会有助于保持地球凉爽。
同样地，你可以出力帮助保护雨林。
第二，节约，再利用和回收。
只买你所需要的，不要用你不确定是否会用到的东西来塞满你的碗柜。
再利用你一切可再利用的，像容器和纸张，还有，回收那些你不能再利用的。
第三，对于你的日常生活保持聪明。
比如，四个人可以开一辆车，而不是开四辆车去上班。
通过在你不用的时候关上电灯，电视和电脑，你会出很大的一份力量。
如果每个人坚持这些规矩，我们就因保护地球而作出伟大的贡献。
所以请好好考虑我刚才所说的，并且付出你的一份力量。
事实上只要你愿意，你可以做到最好。
随着2010上海世博日渐临近，让我们行动起来，保护环境，建设一个更美好的家园。
谢谢。
你英语的标点有点混乱，而且词语重复太厉害。
Ladies and gentlemen, good afternoon .I am qixijia from Caoyang No.2 high school. It is my honour to make my speech here. First of all, I want to ask you what special day is today? Well, today is the 40th Earth Day. However, nowadays this blue planet is facing some serious problems among which is global warming . Global warming refers to an average increase in the Earth's temperature, which in turn causes changes in climate. Earth has warmed by about 1ºF in the past 100 years, which lead to many extreme weather conditions .For example ,shanghai appeared the hottest day on 30th 7,2007 which was 39.6 degrees .If the temperature goes on rising for a long time, what will happen then? A warmer Earth may lead to changes in a rise in sea level, and a wide range of impacts on plants, wildlife, and humans. While the warmer weather makes glaciers melt,in the arctic sea appeared the first swimming man .At the same time, without the polar ice to stay, the survival condition of polar bears is alarming. Climate change may be a big problem, but there are many little things we can do to make a difference. In recent years, more and more organizations and individuals are taking an active part in environmental protection such as An Earth Hour Activities held recently. So how can we as individuals do our part to help save the planet? The answer is simpler than you may think. First, plant a tree. This could be easier than it sounds. Trees, when fully grown, will help keep the planet cooler. On the same point, you could help to protect the rainforests. Second Reduce, reuse and recycle. Only buy what you need; don’t stock the cupboards with things you may or may not use. Reuse whatever you can, like containers and paper, and recycle what you cannot reuse. Third just be smart about your daily life.For example, four people can ride together in one car instead of driving four cars to work. By turning off lights, the television, and the computer when you are through with them, you can help a lot. If everybody stuck to these rules, we would be doing a great thing by protecting the earth. So please take into consideration what I have said, and try to do your part.In fact as long as you are willing to do, you can do it best . as the 2010 shanghai expo comes nearer, let's do it, to protect the environment and to build a better home. Thank you .水平有限，帮到这里。
