珍惜时间英语演讲稿(多篇)

第一篇：珍惜时间英语演讲稿(多篇)

珍惜时间英语演讲稿

hello, everybody!

in this world, there is one thing that is very fair to everybody, whether you are a male or female, young or old, rich or poor.does anybody know what it is called? right.it is time.the topic i am going to present to you today is called “ treasure every minute”.to realize the value of one year, ask a student who failed a grade.to realize the value of one month, ask a mother who gave birth to a premature baby.to realize the value of one week, ask the editor of a weekly newspaper.to realize the value of one hour, ask the lovers who are waiting to meet.to realize the value of one minute, ask a person who missed the train.to realize the value of one second, ask a person who just avoided an accident.to realize the value of one millisecond, ask the person who won a silver medal in the olympics.treasure every moment that you have!and treasure it more because you shared it with someone special, special enough to spend your time with.and remember that time waits for no one.yesterday is history.tomorrow is a mystery.today is a gift.that's why it's called the present！the

clock is running.make the most of today.good luck, everybody!thank you!weeds in the garden.im spending more time with my family and friends and less time in mittee meetings.whenever possible, life should be a pattern of experience to savour, not endure.im trying to recognize these moment now and cherish them.im not saving anything;we use our good china and crystal for every special.event such as losing a pound, getting the sink unstopped, the first camellia blossom… i wear my good blazer to the market if i feel like it.my theory is if i look prosperous, i can shell out $28.49 for one small bag of groceries without wincing.im not saving my good perfume for special parties;clerks in hardware stores and tellers in banks have noses that function as well as my party going friends.someday and one of these days are losing their grip on my vocabulary.if its worth seeing or hearing or doing, i want to see and hear and do it now.im not sure what my sister wouldve done had she know that she wouldnt be here for the tomorrow we all take for granted.i think she would have called family members and a few close friends.she might have called a few former friends to apologize, and mend fences for past squabbles.i like to think she would have gone out for a chinese dinner, her favorite food.im guessing.ill never know.its those little things left undone that would make me angry if i knew that my hours were limited.angry because i put off seeing good friends whom i was going to get in touch with someday.angry because i hadnt written certain letters that i intended to write one of these days.angry and

sorry that i didnt tell my husband and daughter often enough how much i truly love them.im trying very hard not to put off, hold back, or save anything that would add laughter and luster to our lives.and every morning when i open my eyes, i tell myself that every day, every minute, every breath truly, is...a gift from god.today i should treasure time well hello everyone,time, was a strange thing, it makes all sickness and death.when there is something born of time, from that moment the beginning of time has passed.how to we do? we can only seize the opportunity to seize life, to do the masters of their own destiny.i have thought about a problem, what is time? i think that time is of the mind in life when the runway, and it is responsible for the pletion of a mission of a subdivision.occasionally, the memories, can regulate our emotions, purify our hearts.has been really obsessed with old things is not desirable because it is more important now.time is of the essence, time is gone forever, and we must treasure this good time, study hard, grow up, the effectiveness of the motherland.it is also the so-called "one inch by one inch gold time, gold-inch inch time.let us cherish the time with it!thanks for your attention to my speech.班级：过控13-4 姓名：胡守庭 学号：XX30506068

珍惜水资源的发言稿

敬爱的老师，亲爱的同学们：

大家好!今天我发言的主题是：“珍惜水资源”。

同学们，当你们正在玩水的时候，当你们用水不停地冲着自己的手的时候，当你们随意地关上水龙头而不拧紧它的时候，你们是否想过：这些被浪费的水是多么宝贵?假如没了水，地球会怎么样了呢?鲜花还会开放吗?鸟儿还会歌唱吗?人们(更多精彩文章请关注好 ：)还会幸福快乐吗?大地还会生机盎然吗?答案是——不会的，绝对不会的!大家一定知道，现在，我国西南地区正在发生百年不遇的大旱，树木和庄稼都枯死了，干裂的土地上寸草不生，烈日炎炎，没有一点儿生机。照片上，几个满脸灰尘的孩子，用他们那脏兮兮的小手，如获至宝地捧着一碗在我们看来简直不能喝的浑浊的泥水;在他们背后，是龟裂的、寸草不生的土地。上天难得地降下了甘凝，直到这一天，水泵才重新装满生命之水;直到这一天，人们才重新感受到水的清凉;直到这一天，旱区才重新升 起生命之光……

由于过度用水，没有做好水资源的保护工作，许多名胜已不复存在：昔日浩瀚雄伟的黄果树瀑布，今日已变成了涓涓细流;昔日碧波荡漾的漓江，今日因缺水，已露出了干裂的河床……

我们常说：“让地球不再流眼泪”，可是，我们说做的，却是让地球母亲无泪可流。地球上的水是有限的!水资源本来是可以循环再生的，但是由于我们不加限制地滥用，就造成了一系列的生态灾难。由于旱灾，有几千年泼水节传统的民族，如今也不得不取消了泼水节。

我倡议：从今天开始，我们每一个人每天节约一点点水，日积月

累，每年就能节约许许多多的水。

谢谢大家!尊敬的老师，亲爱的同学们： 大家好!我是五(6)的宋俞越。今天我发言的题目是“珍惜水资源”。水是生命之源，没有了水，一切将灭亡。现在，能饮用的水只有1%。可我国又是浪费水资源最多的国家。虽然谁都会说：“珍惜水资源，从我做起!”但真正能做到的又有多少人?寥寥无几。许多人洗手.刷牙.(由于打不了顿号，请大家原谅)洗脸时不关水龙头;一些人洗手后不关或关不紧水龙头;一些没喝完的矿泉水瓶就扔掉了。难道这些事不值得我们去关注吗? 最近云南等地闹旱灾。当我从电视上看到几位少先队员捧着一碗泥水要喝;老人提着水桶四处寻水;一辆辆救灾车的旁边放满了水桶的场面，我的心被震撼住了，人类浪费水资源，终究还是自食恶果。省内600万余人，360万大牲畜饮水困难。还有种子，播下土的种子3700万亩，受灾面积竟达到了3148万亩，已占85%，不仅如此，平均一周的干旱给云南带来的损失就又会增加20亿元。我们现在一定要重视这些数字!最后，我在这儿呼吁大家：“节约水资源，从身边的一点一滴做起!”

一滴水，可以滋润烈日下干枯的麦苗；一滴水可以救活一颗濒临死亡的小草；一滴水，可以舒缓干裂的嘴唇。水对于我们的生活是那么重要，关乎着植物的生长，关系到我们的衣食住行，世界上任何东西都离不开水，我甚至在想如果没有了水，整个社会是否还存在呢？

水资源的可贵令我们珍视，然而水资源的缺乏又领我们担忧。目前我国已经被列入严重缺水的400个国家之一，北京就是一个典型，缺水程度与著名缺水沙漠区的以色列相似，这样的一个现状令我们忧心，然而有这样的一组更为直观的数字更是令我们触目惊心：北京人均水资源不足300立方米，是国内人均水资源的三分之一，世间人均水资源的八分之一。而今后的三年内，若按此情况持续下去，届时官厅水库将无水可供，密云水库也会不敌重负。暗中如今北京的缺水状况，再持续两三年北京将会出现 住的地球还有一个别名叫水球，顾名思义，我们的地球上70.8%充满了水。但这么多水，其中海水就占了97％，陆地上的地面水占0.017%,其中又有一半在内海和盐湖之中。淡水的根本来源是雨露，每49年落到陆地上的水只有10.5万立方米，而这其中的2/3又被植物蒸腾或地面蒸发掉，只有1/3，即3.75万立方米的水可供人类利用。这么少的水足够我们用吗？答案是否定的。既然如此，为什么当人们看见水龙头的自来水哗啦哗啦地流的时候，就总是视而不见，不愿上前一步关掉水龙头？为什么当一些人往江河海湖扔垃圾的时候，他们想不到这对水的污染有多大？为什么当工业污水哗啦啦地流进江河海湖时，看着原本清澈的水变成污水时，人们并不感到痛惜？为什么当其实，人类现在是慢性自杀，他们毫不痛惜地污染、浪费水资源，然而，水又是多么的宝贵呀！如果现在不好好珍惜水资源，未来的水将像油一样珍贵。所以，我们要搞好水的循环利用。利用天然淡化器将海水淡化处理，这样做既环保又省钱，可以说是一举多得。水源的问题解决了，如何用呢？人们应该多发明如电解水分子洗衣机等节水产品，电解水分子洗衣机利用电解水分子的原理，让水分子中的氧原子吸收衣服里的赃物，电解出的氢原子可以作为环保汽车的燃料，既不损害衣物纤维，又为汽车提供动力能源，还为环保事业尽了力，何乐而不为呢？尽管现在有很多节水产品，但最重要的还是靠人们自己不浪费，不污染水资源，这样，才能更好地保护水资源。啊！人类快觉醒吧！如果我们不珍惜水资源的话，将来地球上流下的最后一滴水将是自己的眼泪 浙江湖州小浦镇中心小学五年级:许罗雅

【“水保杯”德育实践活动课】 珍 惜 水 资 源 愚公一中 杨秀萍

《珍惜水资源》实践活动课教案 愚公一中 杨秀萍 【活动目标】

让学生意识到水资源的重要性，以及世界上水资源短缺的现象，使学生树立节水的意识，养成节约用水的好习惯。

【活动过程】

一、创设情境 引入新课 1.创设情境

屏幕显示：中央电视台播出的一则公益广告：画面上有一只水龙头艰难地滴着水，滴水的速度越来越慢，最后水枯竭了，随后出现的是一双眼睛，从眼中流出了一滴泪水。

2.揭示主题

请学生说说自己对这则广告的理解。

学生有的说：水龙头滴不出水表示水枯竭了，眼中流出泪水表示地球上最后一滴水将会是我们自己的眼泪；……有的说：这则广告教育我们要节约用水。

教师抓住时机，引出课题说：今天我们将要探讨的主题是“珍惜生命之源——水”（屏幕显示课题：节约用水 珍惜水资源）

3.提出问题

看到这个课题，你想知道什么？

二、合作交流 探索新知

师：课前我们分组对水资源的现状进行了调查，我们来听听各组的结果，也许能帮我们解决心中的疑问。

1.水是人类社会赖以生存的物质基础（一组汇报的题目，汇报的方式：演讲）。

①日常生活离不开水。（略）

②生物维持生命离不开水：一个成年人在正常情况下，每天应补给的水量为每千克体重40毫升左右。当人体失水6%时会出现口渴、尿少和发烧；失水10－20%将会出现昏厥甚至死亡。对人类来说水比食物更为珍贵。不吃食物，人的生命可以维持二十几天，如不喝水，不过几天便可死亡。其它动物、植物也一样靠水维持生命……没有水就没有我们这个美丽可爱的世界。

③城市的生存与发展离不开水。举例 2.缺水（二组探究题，汇报方式：讲解说明）

①世界缺水情况（屏幕展出一张全球水量余缺示意图结合图说明）

②我国缺水情况（用一连串的统计数据说明）

3.探寻水资源（教师设计了一个课件，如果学生表述不清，老师可补充演示）。

①什么叫水资源（略）。

②地球上水的分布情况（利用展台展出地球图片及水量分布情况分析图，并加以说明）。

通过以上三个组的汇报，同学们认识到了，人类的历史也就是用

水的历史，人一刻也离不开水；水资源是一种有限的而且非常宝贵的自然资源，并非取之不尽，用之不竭；今天缺水已是一个困扰着世界的全球性问题，从而懂得为什么要节约用水。

三、应用新知解决问题

1.日常生活中有哪些浪费水资源的现象。（四组派代表说，其他组可以补充）。

2.师：你知道吗？一个滴水龙头一天会浪费多少水。同学们有的说：“一杯吧！”有的说：“太少了，一桶吧！”还有的说：“让我们来算一算。”

3.引导计算

老师拿出一个量筒，量筒里盛着一个水龙头一分钟滴的水说：“这是我课前接的一个水龙头一分钟滴的水，请同学看刻度，说出一个滴水龙头每分钟的滴水量，然后完成下题。

（一个滴水龙头每分钟约滴水多少？）根据上面的滴水速度完成下面的统计（一个滴水龙头滴水量情况统计。）通过观察统计表你发现了什么？ 4.实际应用

①照上面的滴水速度，一个滴水龙头一年浪费的水够你家用多久？

②如果学校里每个水龙头都按这个滴水速度滴水，计算一下学校每个要多支多少水费？

通过计算学生体会到一滴水看似平常，但可以积少成多，当浪费

的时间长了，浪费的人多了，地球上就会有许许多多的水被浪费掉。

5.实例介绍

师：四组同学不但调查了日常生活中一些浪费水资源现象，还收集了几个实例。

生汇报：淋浴时擦肥皂时关掉水龙头，洗一次澡可以节约60升水；用口杯接水刷牙，只用0.5升水，如果让水龙头开着5分钟，则要浪费45升水；厕所使用节水型器具，每次可节约4－5升水；洗菜时用盆接水洗，而不是开着水龙头，一顿饭可节省10升水。

四、了解国家对节水的重视（课件展示）1.“世界水日”和“中国水周”的来历。2.我国的节水措施

五、总结深化

1.再次用屏幕展出“珍惜水资源”主题。

2.请学生围绕主题说出最想说的一句话，最想做的一件事，最想提的一个建议。

个别名叫“水球”，顾名思义，我们的地球上70.8%充满了水。但这么多水，其中海水就占了97％，陆地上的地面水占0.017%，其中又有一半在内海和盐湖之中。淡水的根本来源是雨露，每49年落到陆地上的水只有10.5万立方米，而这其中的2/3又被植物蒸腾或地面蒸发掉，只有1/3，即3.75万立方米的水可供人类利用。

这么少的水足够我们用吗？答案是否定的。

既然如此，为什么当人们看见水龙头的自来水“哗啦哗啦”地流的时候，就总是视而不见，不愿上前一步关掉水龙头？为什么当一些人往江河海湖扔垃圾的时候，他们想不到这对水的污染有多大？为什么当工业污水“哗啦啦”地流进江河海湖时，看着原本清澈的水变成污水时，人们并不感到痛惜？为什么当??其实，人类现在是慢性自杀，他们毫不痛惜地污染、浪费水资源，然而，水又是多么的宝贵呀！如果现在不好好珍惜水资源，未来的水将像油一样珍贵。

所以，我们要搞好水的循环利用。利用天然淡化器将海水淡化处理，这样做既环保又省钱，可以说是一举多得。水源的问题解决了，如何用呢？人们应该多发明如“电解水分子洗衣机”等节水产品，“电解水分子洗衣机”利用电解水分子的原理，让水分子中的氧原子吸收衣服里的赃物，电解出的氢原子可以作为环保汽车的燃料，既不损害衣物纤维，又为汽车提供动力能源，还为环保事业尽了力，何乐而不为呢？尽管现在有很多节水产品，但最重要的还是靠人们自己——不浪费，不污染水资源，这样，才能更好地保护水资源。

啊！人类快觉醒吧！如果我们不珍惜水资源的话，将来地球上流下的最后一滴水将是自己的珍惜资源崇尚节约

“地球是我们共同的家园，是我们共同的母亲，保护地球是我们的责任，我们应该来保护我们美丽的家园，不能让它受到破坏！”这是大家的心声。

现在我们拥有许多美好的东西：豪华而有朝气的房子、又平又宽的公路、一片绿油油的田野、宽大的体育馆，但这又有什么用呢？人们一次又一次地砍伐树木，使美丽的森林变成光秃秃的了，用来做筷子、椅子、桌子、铅笔、床??在那附近的城市可能会遭到沙尘暴或者台风暴雨的袭击。所以，我们不要滥砍乱伐，过分的砍树，不止大自然受到破坏，还有许多小动物们也失去了温暖的家，我们要爱护大自然，给小动物们一个温暖的家！

我曾看过一个电视节目叫做《科学世界》，这个电视节目叙述的是科学家推测500年后的北美洲海洋，因为地壳运动的变化，陆地和陆地互相碰合，造成海洋被封锁，海水不能流动，那里因为天气炎热海水才容易蒸发得快，过不了多久全部的海水被蒸发了，变成了干旱的土地，一些动物因环境的变化慢慢地进化成了另一种形状，就连性格也改变了，一只性格温柔的松鼠竟变成了性格凶猛狡猾的松鼠了?? 听了我那么多的介绍，同学们！这些种种事情，难道还不能给我们教训与启示吗？哦，还有全世界的叔叔阿姨、爷爷奶奶、哥哥姐姐、弟弟妹妹、伯伯你们都知道应当怎么保护大自然了吗？大自然中还有更多需要我们去保护的地方，不仅是大自然需要我们的保护，环境也需要我们来保护！让我们一起来保护大自然吧！

第二篇：珍惜时间——英语演讲稿

Time Is Valuable

Hello, ladies and gentlemen!It is my honor to share my topic with you here.And my topic is Time Is Valuable.

第三篇：珍惜时间英语演讲稿

Today I should treasure time well

Hello everyone,Time, was a strange thing, it makes all sickness and death.When there is something born of time, from that moment the beginning of time has passed.How to we do? We can only seize the opportunity to seize life, to do the masters of their own destiny.I have thought about a problem, what is time? I think that time is of the mind in life when the runway, and it is responsible for the completion of a mission of a subdivision.Occasionally, the memories, can regulate our emotions, purify our hearts.Has been really obsessed with old things is not desirable because it is more important now.Time is of the essence, time is gone forever, and we must treasure this good time, study hard, grow up, the effectiveness of the motherland.It is also the so-called "one inch by one inch gold time, gold-inch inch time.Let us cherish the time with it!Thanks for your attention to my speech.班级：过控13-4

姓名：胡守庭

学号：201330506068

第四篇：珍惜时间英语演讲稿

my brother-in-law opened the bottom drawer of my sisters bureau and lifted out a tissue-wrapped package.this, he said, is not a slip.this is lingerie.he discarded the tissue and handed me the slip.it was exquisite, silk, handmade and trimmed with a cobweb of lace.the price tag with an astronomical figure on it was still attached.jan bought this the first time we went to new york, at least 8 or 9 years ago.she never wore it.she was saving it for a special occasion.well, i guess this is the occasion.he took the slip from me and put it on the bed, with the other clothes we were taking to the mortician.his hands lingered on the soft material for a moment, then he slammed the drawer shut and turned to me, dont ever save anything for a special occasion.every day you re alive is a special occasion.i remembered those words through the funeral and the days that followed when i helped him and my niece attend to all the sad chores that follow an unexpected death.i thought about them on the plane returning to california from the midwestern town where my sisters family lives.i thought about all the things that she hadnt seen or heard or done.i thought about the things that she had done without realizing that they were special.im still thinking about his words, and theyve changed the weeds in the garden.im spending more time with my family and friends and less time in committee meetings.whenever possible, life should be a pattern of experience to savour, not endure.im trying to recognize these moment now and cherish them.im not saving anything;we use our good china and crystal for every special.event such as losing a pound, getting the sink unstopped, the first camellia blossom… i wear my good blazer to the market if i feel like it.my theory is if i look prosperous, i can shell out $28.49 for one small bag of groceries without wincing.im not saving my good perfume for special parties;clerks in hardware stores and tellers in banks have noses that function as well as my party going friends.someday and one of these days are losing their grip on my vocabulary.if its worth seeing or hearing or doing, i want to see and hear and do it now.im not sure what my sister wouldve done had she know that she wouldnt be here for the tomorrow we all take for granted.i think she would have called family members and a few close friends.she might have called a few former friends to apologize, and mend fences for past squabbles.i like to think she would have gone out for a chinese dinner, her favorite food.im guessing.ill never know.its those little things left undone that would make me angry if i knew that my hours were limited.angry because i put off seeing good friends whom i was going to get in touch with someday.angry because i hadnt written certain letters that i intended to write one of these days.angry and sorry that i didnt tell my husband and daughter often enough how much i truly love them.im trying very hard not to put off, hold back, or save anything that would add laughter and luster to our lives.and every morning when i open my eyes, i tell myself that every day, every minute, every breath truly, is...a gift from god.

第五篇：珍惜时间英语演讲稿.doc

Good morning, everybody!

In this world, there is one thing that is very fair to everybody, whether you are a male or female, young or old, rich or poor.Does anybody know what it is called?

Right.It is time.The topic I am going to present to you today is called “ Treasure Every Minute”.The time is the life, Lu Xun said that, “Wastes own time to be equal to the chronic suicide, wastes others time to be equal to murders for money.” This explained the importance of the time.And remember that time waits for no one.Yesterday is history.Tomorrow is a mystery.Today is a gift.The clock is running.Make the most of today.Treasures the time is treasures the life.Everyone knows that the life is very important , or each people should treasure the time well, creates own life value.Good luck, everybody!