第一篇：珍惜時間英語演講稿(多篇)

珍惜時間英語演講稿

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.班級：過控13-4 姓名：胡守庭 學號：XX30506068

珍惜水資源的發言稿

敬愛的老師，親愛的同學們：

大家好!今天我發言的主題是：“珍惜水資源”。

同學們，當你們正在玩水的時候，當你們用水不停地沖著自己的手的時候，當你們隨意地關上水龍頭而不擰緊它的時候，你們是否想過：這些被浪費的水是多么寶貴?假如沒了水，地球會怎么樣了呢?鮮花還會開放嗎?鳥兒還會歌唱嗎?人們(更多精彩文章請關注好 ：)還會幸福快樂嗎?大地還會生機盎然嗎?答案是——不會的，絕對不會的!大家一定知道，現在，我國西南地區正在發生百年不遇的大旱，樹木和莊稼都枯死了，干裂的土地上寸草不生，烈日炎炎，沒有一點兒生機。照片上，幾個滿臉灰塵的孩子，用他們那臟兮兮的小手，如獲至寶地捧著一碗在我們看來簡直不能喝的渾濁的泥水;在他們背后，是龜裂的、寸草不生的土地。上天難得地降下了甘凝，直到這一天，水泵才重新裝滿生命之水;直到這一天，人們才重新感受到水的清涼;直到這一天，旱區才重新升 起生命之光……

由于過度用水，沒有做好水資源的保護工作，許多名勝已不復存在：昔日浩瀚雄偉的黃果樹瀑布，今日已變成了涓涓細流;昔日碧波蕩漾的漓江，今日因缺水，已露出了干裂的河床……

我們常說：“讓地球不再流眼淚”，可是，我們說做的，卻是讓地球母親無淚可流。地球上的水是有限的!水資源本來是可以循環再生的，但是由于我們不加限制地濫用，就造成了一系列的生態災難。由于旱災，有幾千年潑水節傳統的民族，如今也不得不取消了潑水節。

我倡議：從今天開始，我們每一個人每天節約一點點水，日積月

累，每年就能節約許許多多的水。

謝謝大家!尊敬的老師，親愛的同學們： 大家好!我是五(6)的宋俞越。今天我發言的題目是“珍惜水資源”。水是生命之源，沒有了水，一切將滅亡。現在，能飲用的水只有1%。可我國又是浪費水資源最多的國家。雖然誰都會說：“珍惜水資源，從我做起!”但真正能做到的又有多少人?寥寥無幾。許多人洗手.刷牙.(由于打不了頓號，請大家原諒)洗臉時不關水龍頭;一些人洗手后不關或關不緊水龍頭;一些沒喝完的礦泉水瓶就扔掉了。難道這些事不值得我們去關注嗎? 最近云南等地鬧旱災。當我從電視上看到幾位少先隊員捧著一碗泥水要喝;老人提著水桶四處尋水;一輛輛救災車的旁邊放滿了水桶的場面，我的心被震撼住了，人類浪費水資源，終究還是自食惡果。省內600萬余人，360萬大牲畜飲水困難。還有種子，播下土的種子3700萬畝，受災面積竟達到了3148萬畝，已占85%，不僅如此，平均一周的干旱給云南帶來的損失就又會增加20億元。我們現在一定要重視這些數字!最后，我在這兒呼吁大家：“節約水資源，從身邊的一點一滴做起!”

一滴水，可以滋潤烈日下干枯的麥苗；一滴水可以救活一顆瀕臨死亡的小草；一滴水，可以舒緩干裂的嘴唇。水對于我們的生活是那么重要，關乎著植物的生長，關系到我們的衣食住行，世界上任何東西都離不開水，我甚至在想如果沒有了水，整個社會是否還存在呢？

水資源的可貴令我們珍視，然而水資源的缺乏又領我們擔憂。目前我國已經被列入嚴重缺水的400個國家之一，北京就是一個典型，缺水程度與著名缺水沙漠區的以色列相似，這樣的一個現狀令我們憂心，然而有這樣的一組更為直觀的數字更是令我們觸目驚心：北京人均水資源不足300立方米，是國內人均水資源的三分之一，世間人均水資源的八分之一。而今后的三年內，若按此情況持續下去，屆時官廳水庫將無水可供，密云水庫也會不敵重負。暗中如今北京的缺水狀況，再持續兩三年北京將會出現 住的地球還有一個別名叫水球，顧名思義，我們的地球上70.8%充滿了水。但這么多水，其中海水就占了97％，陸地上的地面水占0.017%,其中又有一半在內海和鹽湖之中。淡水的根本來源是雨露，每49年落到陸地上的水只有10.5萬立方米，而這其中的2/3又被植物蒸騰或地面蒸發掉，只有1/3，即3.75萬立方米的水可供人類利用。這么少的水足夠我們用嗎？答案是否定的。既然如此，為什么當人們看見水龍頭的自來水嘩啦嘩啦地流的時候，就總是視而不見，不愿上前一步關掉水龍頭？為什么當一些人往江河海湖扔垃圾的時候，他們想不到這對水的污染有多大？為什么當工業污水嘩啦啦地流進江河海湖時，看著原本清澈的水變成污水時，人們并不感到痛惜？為什么當其實，人類現在是慢性自殺，他們毫不痛惜地污染、浪費水資源，然而，水又是多么的寶貴呀！如果現在不好好珍惜水資源，未來的水將像油一樣珍貴。所以，我們要搞好水的循環利用。利用天然淡化器將海水淡化處理，這樣做既環保又省錢，可以說是一舉多得。水源的問題解決了，如何用呢？人們應該多發明如電解水分子洗衣機等節水產品，電解水分子洗衣機利用電解水分子的原理，讓水分子中的氧原子吸收衣服里的贓物，電解出的氫原子可以作為環保汽車的燃料，既不損害衣物纖維，又為汽車提供動力能源，還為環保事業盡了力，何樂而不為呢？盡管現在有很多節水產品，但最重要的還是靠人們自己不浪費，不污染水資源，這樣，才能更好地保護水資源。啊！人類快覺醒吧！如果我們不珍惜水資源的話，將來地球上流下的最后一滴水將是自己的眼淚 浙江湖州小浦鎮中心小學五年級:許羅雅

【“水保杯”德育實踐活動課】 珍 惜 水 資 源 愚公一中 楊秀萍

《珍惜水資源》實踐活動課教案 愚公一中 楊秀萍 【活動目標】

讓學生意識到水資源的重要性，以及世界上水資源短缺的現象，使學生樹立節水的意識，養成節約用水的好習慣。

【活動過程】

一、創設情境 引入新課 1.創設情境

屏幕顯示：中央電視臺播出的一則公益廣告：畫面上有一只水龍頭艱難地滴著水，滴水的速度越來越慢，最后水枯竭了，隨后出現的是一雙眼睛，從眼中流出了一滴淚水。

2.揭示主題

請學生說說自己對這則廣告的理解。

學生有的說：水龍頭滴不出水表示水枯竭了，眼中流出淚水表示地球上最后一滴水將會是我們自己的眼淚；……有的說：這則廣告教育我們要節約用水。

教師抓住時機，引出課題說：今天我們將要探討的主題是“珍惜生命之源——水”（屏幕顯示課題：節約用水 珍惜水資源）

3.提出問題

看到這個課題，你想知道什么？

二、合作交流 探索新知

師：課前我們分組對水資源的現狀進行了調查，我們來聽聽各組的結果，也許能幫我們解決心中的疑問。

1.水是人類社會賴以生存的物質基礎（一組匯報的題目，匯報的方式：演講）。

①日常生活離不開水。（略）

②生物維持生命離不開水：一個成年人在正常情況下，每天應補給的水量為每千克體重40毫升左右。當人體失水6%時會出現口渴、尿少和發燒；失水10－20%將會出現昏厥甚至死亡。對人類來說水比食物更為珍貴。不吃食物，人的生命可以維持二十幾天，如不喝水，不過幾天便可死亡。其它動物、植物也一樣靠水維持生命……沒有水就沒有我們這個美麗可愛的世界。

③城市的生存與發展離不開水。舉例 2.缺水（二組探究題，匯報方式：講解說明）

①世界缺水情況（屏幕展出一張全球水量余缺示意圖結合圖說明）

②我國缺水情況（用一連串的統計數據說明）

3.探尋水資源（教師設計了一個課件，如果學生表述不清，老師可補充演示）。

①什么叫水資源（略）。

②地球上水的分布情況（利用展臺展出地球圖片及水量分布情況分析圖，并加以說明）。

通過以上三個組的匯報，同學們認識到了，人類的歷史也就是用

水的歷史，人一刻也離不開水；水資源是一種有限的而且非常寶貴的自然資源，并非取之不盡，用之不竭；今天缺水已是一個困擾著世界的全球性問題，從而懂得為什么要節約用水。

三、應用新知解決問題

1.日常生活中有哪些浪費水資源的現象。（四組派代表說，其他組可以補充）。

2.師：你知道嗎？一個滴水龍頭一天會浪費多少水。同學們有的說：“一杯吧！”有的說：“太少了，一桶吧！”還有的說：“讓我們來算一算。”

3.引導計算

老師拿出一個量筒，量筒里盛著一個水龍頭一分鐘滴的水說：“這是我課前接的一個水龍頭一分鐘滴的水，請同學看刻度，說出一個滴水龍頭每分鐘的滴水量，然后完成下題。

（一個滴水龍頭每分鐘約滴水多少？）根據上面的滴水速度完成下面的統計（一個滴水龍頭滴水量情況統計。）通過觀察統計表你發現了什么？ 4.實際應用

①照上面的滴水速度，一個滴水龍頭一年浪費的水夠你家用多久？

②如果學校里每個水龍頭都按這個滴水速度滴水，計算一下學校每個要多支多少水費？

通過計算學生體會到一滴水看似平常，但可以積少成多，當浪費

的時間長了，浪費的人多了，地球上就會有許許多多的水被浪費掉。

5.實例介紹

師：四組同學不但調查了日常生活中一些浪費水資源現象，還收集了幾個實例。

生匯報：淋浴時擦肥皂時關掉水龍頭，洗一次澡可以節約60升水；用口杯接水刷牙，只用0.5升水，如果讓水龍頭開著5分鐘，則要浪費45升水；廁所使用節水型器具，每次可節約4－5升水；洗菜時用盆接水洗，而不是開著水龍頭，一頓飯可節省10升水。

四、了解國家對節水的重視（課件展示）1.“世界水日”和“中國水周”的來歷。2.我國的節水措施

五、總結深化

1.再次用屏幕展出“珍惜水資源”主題。

2.請學生圍繞主題說出最想說的一句話，最想做的一件事，最想提的一個建議。

個別名叫“水球”，顧名思義，我們的地球上70.8%充滿了水。但這么多水，其中海水就占了97％，陸地上的地面水占0.017%，其中又有一半在內海和鹽湖之中。淡水的根本來源是雨露，每49年落到陸地上的水只有10.5萬立方米，而這其中的2/3又被植物蒸騰或地面蒸發掉，只有1/3，即3.75萬立方米的水可供人類利用。

這么少的水足夠我們用嗎？答案是否定的。

既然如此，為什么當人們看見水龍頭的自來水“嘩啦嘩啦”地流的時候，就總是視而不見，不愿上前一步關掉水龍頭？為什么當一些人往江河海湖扔垃圾的時候，他們想不到這對水的污染有多大？為什么當工業污水“嘩啦啦”地流進江河海湖時，看著原本清澈的水變成污水時，人們并不感到痛惜？為什么當??其實，人類現在是慢性自殺，他們毫不痛惜地污染、浪費水資源，然而，水又是多么的寶貴呀！如果現在不好好珍惜水資源，未來的水將像油一樣珍貴。

所以，我們要搞好水的循環利用。利用天然淡化器將海水淡化處理，這樣做既環保又省錢，可以說是一舉多得。水源的問題解決了，如何用呢？人們應該多發明如“電解水分子洗衣機”等節水產品，“電解水分子洗衣機”利用電解水分子的原理，讓水分子中的氧原子吸收衣服里的贓物，電解出的氫原子可以作為環保汽車的燃料，既不損害衣物纖維，又為汽車提供動力能源，還為環保事業盡了力，何樂而不為呢？盡管現在有很多節水產品，但最重要的還是靠人們自己——不浪費，不污染水資源，這樣，才能更好地保護水資源。

啊！人類快覺醒吧！如果我們不珍惜水資源的話，將來地球上流下的最后一滴水將是自己的珍惜資源崇尚節約

“地球是我們共同的家園，是我們共同的母親，保護地球是我們的責任，我們應該來保護我們美麗的家園，不能讓它受到破壞！”這是大家的心聲。

現在我們擁有許多美好的東西：豪華而有朝氣的房子、又平又寬的公路、一片綠油油的田野、寬大的體育館，但這又有什么用呢？人們一次又一次地砍伐樹木，使美麗的森林變成光禿禿的了，用來做筷子、椅子、桌子、鉛筆、床??在那附近的城市可能會遭到沙塵暴或者臺風暴雨的襲擊。所以，我們不要濫砍亂伐，過分的砍樹，不止大自然受到破壞，還有許多小動物們也失去了溫暖的家，我們要愛護大自然，給小動物們一個溫暖的家！

我曾看過一個電視節目叫做《科學世界》，這個電視節目敘述的是科學家推測500年后的北美洲海洋，因為地殼運動的變化，陸地和陸地互相碰合，造成海洋被封鎖，海水不能流動，那里因為天氣炎熱海水才容易蒸發得快，過不了多久全部的海水被蒸發了，變成了干旱的土地，一些動物因環境的變化慢慢地進化成了另一種形狀，就連性格也改變了，一只性格溫柔的松鼠竟變成了性格兇猛狡猾的松鼠了?? 聽了我那么多的介紹，同學們！這些種種事情，難道還不能給我們教訓與啟示嗎？哦，還有全世界的叔叔阿姨、爺爺奶奶、哥哥姐姐、弟弟妹妹、伯伯你們都知道應當怎么保護大自然了嗎？大自然中還有更多需要我們去保護的地方，不僅是大自然需要我們的保護，環境也需要我們來保護！讓我們一起來保護大自然吧！

第二篇：珍惜時間——英語演講稿

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：珍惜時間英語演講稿

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.班級：過控13-4

姓名：胡守庭

學號：201330506068

第四篇：珍惜時間英語演講稿

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：珍惜時間英語演講稿.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!