以下是小编整理的小学英语作文：节约用水，本文共23篇，欢迎阅读分享。
篇1：小学英语作文：节约用水
小学英语作文：节约用水
Water is very important for us. We must drink water everyday. We can't live withoutwater.
水对我们很重要。我们必须每天喝水。没有水我们就不能生存。
Water is everywhere around us. At home, we use water to wash clothes, wash dishes, cook rice, clean the flat, have showers, clean our teeth and so on. At work, people use water to put out fires, grow vegetables, make things in factories and so on. Water is important for us, isn't it?
我们周围到处都有水。在家里，我们用水来洗衣服，刷盘子，煮米饭，擦地板，冲凉，刷牙等等。工作的时候，人们用水来灭火，种菜，在工厂里制造东西等等。水对我们很重要，不是吗?
There isn't much water on the earth. It is not inexhaustible. It is very valuable. We must to save it.
地球上的水并不是很多。塔并不是用之不竭的。它很宝贵。我们必须节约用水。
篇2：节约用水英语作文
First, water conservation tips:
1, toys for children intimate partner. But some toys (such as water spray guns) need to consume water, not worthy of recommendation, particularly in the areas of water scarcity, but also should not be used. There are some naughty young people, leading in the water below a big fight with each other水仗water, water scattered, very happy, insidious, clean the wet ground, in the past, the pedestrian was scared, a large number of Water is also wasted. More bad!
2, washing utensils in the home water-saving washing utensils, the best dishes on the first paper to remove the oil, and then hot water again, and finally with more warm water or cold running water.
Second, take a bath of water-saving:
With shower nozzle: (1) Institute of regulating temperature. (2) not to head to open water from start to finish, and should not open. (3) as far as possible before you get wet from head to toe, on the whole body soapTu, the last running water. Do not separate shampoo, washing upper body, lower body and foot washing. (4) to concentrate on taking a bath, seize the time, do not refrain from being washed or side chat edge. Let alone in the bathroom and a good friend of a big fight. To remember: Time is the water! (5) not to use the opportunity to take a bath “in passing” the clothes, shoes. Bathing in the bathtub, we should pay attention: Do not over water, pots 1/3-1/4 sufficient.
Third, water-saving toilets:
(1) If you think that the toilet tank is too large, can be a piece of bricktank filled with water or a large drink bottles, in order to reduce the volume of flushing water every time. It should be noted, bricks or drink bottles of water tanks on the prejudice component of the local campaign. (2) water tank leakage is always the most influent rubber sealing lax than irrigation, water filled with later flow away from the overflow hole; outlet sealing rubber lax devascularization not take water into the pipes do not stopped to water. (3) domestic wastewater collection flush toilets, you can use a strip of water, saving water. (4) garbage regardless of size, thickness, should be clear from the garbage channel, rather than water from the toilet to Chong.
篇3：关于节约用水英语作文
Save water is very important
No creature can live without water and human being is not an exemption as well. Our body is mainly formed by water, about 70% or more. So everyday we need to drink a lot to keep ourselves healthy and full of energy. Except that, there are lots of things we need water in our daily life. We need to use water to cook, to wash clothes, to shower and so on. As we know the water shortage is a big issue all over the world. Therefore save water is very important in our life.
篇4：英语作文：节约用水
英语作文：节约用水
In our daily life, water has many useful ways. We can use water to wash our faces and brush our teeth. Farmers water plants with it, while firemen use it to put out fire. And the cooks cook food, wash the bowls and plates with it. If there were no water, people, plants and animals would die, and the earth would become a dry well.
If we don ''t want this kind of thing to happen, we must save water from We can begin with doing small things. For example, after we wash clothes, we can use the used water to clean the rooms, windows or floors. Finally we can wash the restroom with it. When we don''t use water, we must turn off the tap tightly. If everyone can save water, the environment will be better and better.
篇5：节约用水英语作文
节约用水英语作文
First, water conservation tips:
1, toys for children intimate partner. But some toys (such as water spray guns) need to consume water, not worthy of recommendation, particularly in the areas of water scarcity, but also should not be used. There are some naughty young people, leading in the water below a big fight with each other水仗water, water scattered, very happy, insidious, clean the wet ground, in the past, the pedestrian was scared, a large number of Water is also wasted. More bad!
2, washing utensils in the home water-saving washing utensils, the best dishes on the first paper to remove the oil, and then hot water again, and finally with more warm water or cold running water.
Second, take a bath of water-saving:
With shower nozzle: (1) Institute of regulating temperature. (2) not to head to open water from start to finish, and should not open. (3) as far as possible before you get wet from head to toe, on the whole body soapTu, the last running water. Do not separate shampoo, washing upper body, lower body and foot washing. (4) to concentrate on taking a bath, seize the time, do not refrain from being washed or side chat edge. Let alone in the bathroom and a good friend of a big fight. To remember: Time is the water! (5) not to use the opportunity to take a bath “in passing” the clothes, shoes. Bathing in the bathtub, we should pay attention: Do not over water, pots 1/3-1/4 sufficient.
Third, water-saving toilets:
(1) If you think that the toilet tank is too large, can be a piece of bricktank filled with water or a large drink bottles, in order to reduce the volume of flushing water every time. It should be noted, bricks or drink bottles of water tanks on the prejudice component of the local campaign. (2) water tank leakage is always the most influent rubber sealing lax than irrigation, water filled with later flow away from the overflow hole; outlet sealing rubber lax devascularization not take water into the pipes do not stopped to water. (3) domestic wastewater collection flush toilets, you can use a strip of water, saving water. (4) garbage regardless of size, thickness, should be clear from the garbage channel, rather than water from the toilet to Chong.
篇6：节约用水英语作文
How to save water
Water is very important in our life.We drink it every day and use it to cook and wash things.We can not live without water.But how can we save water?
There are several ways to save water.Firstly,take shorter showers and don’t leave the tap running when we don’t need to use water.Secondly,Try to reuse water .It’s the most important way for us to save water.At last,We should not pollute water so that we willl have fresh water for years and years.
If we do not save water,the last drop of water will be a teardrop.To protect water is to protect our life.
.Some people think there's much water on the earth.In fact,there is only a little water for us to use now.If we don't save it,it will surely be used out some day.
Then what should we do?
First,when we finish washing the clothes,we can use the water to clean the floor.Second,if we see the dripping tap,we ought to fix the tap as soon as possible.Third,we can have a shower instead of a bath because having a bath can waste a lot of water.
In these ways,we can save not only huge amounts of water but also ourselves
篇7：节约用水相关英语作文
The world is not only hungry,but also thirsty for water. This may seem strange to you, since nearly 75 % of the earth's surf-ace is covered with water. But about 97% of this huge amount is sea water, or salt water. Man can only drink and use the other 3% -- the fresh water that comes from rivers, lakes,underground, and other sources. And we cannot even use all of that, because some of it is in the form of icebergs and glaciers. Even worse, some of it has been polluted.
However, as things stand today, this small amount of fresh water, which is constantly being replaced by rainfall, is still enough for us. But our need for water is increasing rapidly-- almost day by day. Only if we take steps to deal with this problem now can we avoid a severe worldwide water shortage later on. A limited water supply would have a bad effect on agriculture and industry. Let me give you just one small exampie of how necessary water is to industry. Did you know that to produce a single ton of steel, it takes about 91, 000 liters of water?
We all have to learn how to stop wasting our precious water. One of the first steps we should take is to develop ways of reusing it. Experiments have already been done in this field, but only on a small scale. For us, the systems are as important as the spacecraft.
篇8：节约用水相关英语作文
As we all know water plays an important part in people's daily lives. More and more water is needed in the modern society. So we should try to save it.
Now many places are short of water. For example, a big drought hit the Southwest of China at the beginning of this year. especially Yunnan province, milions of people has not got enough water for common life. A lot of rivers and lakes are polluted. What's worse, many people are wasting water seriously.
In order to protect water, let's do something to fight against all kinds of pollution and waste of water.
看过节约用水英语作文的人还
篇9：节约用水英语作文
有关节约用水英语作文
①一起来节约用水
As we all know,water is very important to us.We can#39;t live without water.We need to drink water everyday and the food we eat needs water too.We should face that water is badly polluted.We need to pay attention that water is wasted seriously.
②请节约用水
Some people think there#39;s much water on the earth.In fact,there is only a little water for us to use now.If we don#39;t save it,it will surely be used out some day.Then what should we do?
③节约用水
he world is not only hungry,but also thirsty for water. This may seem strange to you, since nearly 75 % of the earth#39;s surface is covered with water. But about 97% of this huge amount is sea water, or salt water. Man can only drink and use the other 3% -- the fresh water that comes from rivers.
④Water saving
We live in the earth which is surrounded by the water, water is very important to people’s lives, no one can live without water. Electricity is also important, we can see in the night and so many things we use must work with electricity.
篇10：英语作文节约用水参考
Saving water
The world is not only hungry,but also thirsty for water. This may seem strange to you, since nearly 75 % of the earth's surface is covered with water. But about 97% of this huge amount is sea water, or salt water. Man can only drink and use the other 3% -- the fresh water that comes from rivers, lakes,underground, and other sources. And we cannot even use all of that, because some of it is in the form of icebergs and glaciers. Even worse, some of it has been polluted.
However, as things stand today, this small amount of fresh water, which is constantly being replaced by rainfall, is still enough for us. But our need for water is increasing rapidly-- almost day by day. Only if we take steps to deal with this problem now can we avoid a severe worldwide water shortage later on. A limited water supply would have a bad effect on agriculture and industry. Let me give you just one small exampie of how necessary water is to industry. Did you know that to produce a single ton of steel, it takes about 91, 000 liters of water?
We all have to learn how to stop wasting our precious water. One of the first steps we should take is to develop ways of reusing it. Experiments have already been done in this field, but only on a small scale. For us, the systems are as important as the spacecraft.
节约用水
我们的世界不仅饥饿，而且因为缺水而干渴。对你来说这可能似乎奇怪：因为我们的地球表面75％由水覆盖着。但是，这巨大的数量中97％是海水、或咸水。只有剩下3％
的来自河流、湖泊、地下，和其他来源的淡水供人们饮用、使用。即使如此，这3％的水源我们也不能够完全使用，因为有些淡水是以冰山或冰河的形式存在。更糟糕的是，一些水源已遭受了污染。
然而，尽管按现状看来，这些少量的淡水即使时常转化成雨水的形式，对我们来说，也仍然够用。可是我们对水的需求却日益迅速增长。我们只有现在采取措施解决这一问
题才能避免未来世界范围内的严重水资源缺乏。限量供水会对农业和工业产生不良的影响。我们举个小小的事例就能证明水对工业的`必要性。每生产一吨钢材就要消耗91，000升水，你知道吗?
我们必须杜绝对宝贵水资源的浪费。我们应该采取的第一步就是要发展水再利用的方法。该领域的实验已在进行，但是仅是小规模地进行。水资源再利用系统的重要性
对我们而言，与空间站不相上下。
篇11：节约用水小学作文
水是地球上最宝贵的东西，没有水就没有生命。
去了一趟金沙滩，沿路看到的一些风景使我真正体会到了水对于生命来说是多么的宝贵。在盘山公路的两旁耸立着一座座高山，有黑色的，有红色的，有绿色的，有……老妈说这些山都是由于里面储存的矿石的不同，因此呈现出来的颜色就不同。在这些山中，最吸引我的是一半是石头一半是沙子的山，它们是即将被沙子掩埋的山，它们就像是护卫公路的战士，手拉着手排成一排，而无情的沙海在风的帮助下一点一点将它们淹没，有些矮一点的山已经完全被掩埋，只能看到高高的沙山，沙子也已经到路边了，有些高山上细细的黄沙从山的另一边慢慢的没过山顶再从另一边流下来，远看就像一道道金色的瀑布。老妈说，新疆是个缺水地区，由于缺水，许多地方都已沙化，寸草不生，也许再过几十年公路也将会被沙海淹没。听了老妈的话，我拿起相机拍下了下面的照片。
同学们让我们一起节约用水吧！我相信通过我们的努力，环境一定会改变，也许以后我们的下一代看到的不在是满山的黄沙，而是满山的青草绿树！
篇12：节约用水小学作文
节约用水和地球的生命、人类的未来息息相关，可惜在生活中有许多人不会节约用水。
以前，我和弟弟就不会节约用水。有时候，冲凉的时候我就把水开得很大，而且洗头时也不及时关掉水龙头，水哗哗地流走了，真浪费啊！不光我浪费水，弟弟也经常把水龙头开得很大，有时候还忘记把水龙头关掉，就说前两天吧，弟弟竟然让水龙头开着，自己却玩电脑去了。
现在，我们学校展开了“珍爱生命之水”的活动，同学们才明白：水比生命更宝贵！教师让我们看到了一幕幕惨不忍睹的缺水灾区图片，我们班的几位同学都难过地哭了。我这才知道节约用水是多么重要！每当看到同学们浪费水，我都会主动体醒他们：水很珍贵！
我把这些好习惯带入家中，我把洗澡后的脏水用来冲厕所，又把洗菜淘米的水用来浇花，弟弟看见我这么节约用水，也不好意思浪费水了。
现在，我们全家已经不像以前那样浪费水了。我感受到：浪费一滴水就好像失去了地球上的血液一样心痛。滴滴清水，点点心意，汇成江河，造福人间！水，你是生命中最宝贵的东西。
篇13：节约用水小学作文
水是生命之源，世界上所有生物都离不开水，因此我们要好好珍惜水资源。而人类更需要节约用水，由于我们对水的需求实在是太大了。每个人的体内有70%是水，而假如人长时间不喝水，就会因缺水而导致死亡。水对我们如此重要，我们更需要节约用水，保护水资源了。
但有的人却认为不需要节约用水，由于水太多了，都给我们带来了伤害！就比如前些天北京的大暴雨，不仅给我们出行带来了困扰，还威胁到了我们的生命。有的人被水冲走了；有的人由于水漫过了车子而在车内窒息死亡；有的人则由于救人而光荣牺牲了。水这么多，都产生了危害，我们为什么还要珍惜它呢？事实上，水有好几类，但人类可利用的水只占所有水资源的2%左右，淡水资源严重缺失。因此，我们依然要节约用水，尽管有时候水给我们造成了伤害。
那我们又该如何节约用水呢？在日常生活中，有很多的小窍门能帮到我们。比如：洗菜、洗衣服的水能留下来冲厕所；洗手洗脸的水能留下来涮拖把、拖地；淘米水用来浇灌花草等等。而当我们面临水的灾害时，一定要学会自救。比如：下雨时躲雨不要在树下；大水来临一定要往高处跑；假如发大水，有救生衣或游泳圈一定要及时穿上等等。这些方法都能很好的保护到我们，让我们镇定的应对灾害。
水是我们的朋友，节约用水、保护环境是我们每个人的责任。假如我们浪费水资源、破坏环境，那么世界上的最后一滴水将是我们的眼泪。因此，从小事做起，珍惜身边的每一滴水，让这个世界变得更加美好。
篇14：节约用水小学作文
同学们，你们知道我们地球占水总量是多少吗？告诉你们吧，地球占水总量是97。3%。有些人听了会认为我们地球一点儿也不缺水，可在这97。3%的水量中，我们能饮用的水也只有2。7%，而这2。7%的淡水总量中，也有许多水被污染了，因此，我们能用的水只有0。3%左右。
假如把淡水比作一个苹果，那么咱们能直接饮用的水只占了苹果的十六分之一，也就是一片小小的苹果皮。
大家可能不相信，我们鹿城区是一个严重缺水的地区，由于我们鹿城区没有一个属于咱们自己的.水库。而咱们喝的水又是从哪里来的呢？我们鹿城区用的水有20%来自泽雅水库，有10%来自瓯江，有70%来自遥远的文成珊溪水库。听了这则数据，你可能会说：“没关系，反正我家有钱，要水有什么困难的啊。”你错了，重要的不在于钱的问题，重要的而是在我们大家以后该怎么办。
有些同学洗手在擦肥皂时不光水龙头……因此咱们应该节约用水，不仅要节约用水，还要保护水源，不让它被污染，由于咱们温州面临污染告急，全世界每天有5500名儿童喝了被污染的水而死亡。
同学们，让我们节约水源，爱护水源吧！要不然全世界最后一滴水就是你的眼泪。
篇15：节约用水小学作文
节约用水，人人有责。可谁做到这一点呢？我敢肯定世界上有97%的人没做到这一点。为什么对这项工作不支持呢？因为他们不知道水有多么重要，多么宝贵！他们以为水是取之不尽、用之不竭的，浪费一点有什么关系？其实，要知道一个不多，十个就许多了。
下面我就和大家谈谈水的重要性。
世界上淡水量不多，但由于大量的淡水在寒冷的南北两极和终年积雪的高山一带，所以我们人类能直接使用的'淡水就很有限了。据科学家的研究，认为人不吃饭可活十天，但不喝水却只能活三至五天。从这里可以看出，水是多么重要了。可有些人明知淡水不多，还浪费，像这样下去，我们的子子孙孙会怎样生活呢？到那时，最后一滴水将是人类的眼泪
我希望人类都能拿出实际行动来弥补过去的过失，好好保护有限的淡水资源，让子孙后代也能过上幸福美好的生活。
篇16：节约用水作文小学
我的妈妈是一个节约用水的人。有一次，妈妈把洗米后的水倒进一个小水桶里，我觉得很奇怪，就问妈妈:“妈妈，您为什么不把洗米水倒掉，反而倒到水桶里呢?”妈妈说:“这水还是比较干净的，等下可以用来洗碗呀!地球上的淡水资源越来越少，节约用水也是环保行动呢!”妈妈还说:“洗手间里有一个蓝桶，橱房里有一个红桶，这两个桶都是拿来放可以再利用的水的。”听了妈妈的话，我也决定要节约用水，平时洗手后的水我都倒在小水桶里，可以用来冲马桶。渐渐的，我们全家人都养成了这样节约用水的好习惯。只要我们大家都一起来节约用水，珍惜地球上的水资源，我们的地球妈妈才会变得更美丽。
篇17：小学作文节约用水
小学作文节约用水
小学作文节约用水1.节约用水，保护水资源
水势生命之源，生命之本，人类的健康是先从水来的。人可以几天不进食，但不可以几天不喝水。而现在，全球有20亿人口正处于严重缺水状况!也就是说水是20亿人生命之所系。而全世界每年因喝了不干净的水而死亡的儿童就有5000万人!这数字是多么令人怵目惊心!水的危机，已经向人类敲响了警钟!节约用水，保护水资源是现在的重中之重!
水对于我们是多么的重要!如果人人都注意节约用水，不知会有多少人从中受益;反之，如果每个人都不在意地浪费水资源，那么就可能有很多人遭受饮水困难!比如，有些公共场所的水管漏水，完全可以找人把它修好，可是如果没有及时修好，就等于白白浪费我们的饮用水。然而，水泼出去就再也不会回来，这就意味着白白浪费了水资源呀，这是多么不应该啊!
一些工厂不注意保护水资源，把工业废水排入江河湖泊，造成了许多江河湖泊的污染。然而，这样的结果却令人不得不来关注。鱼虾喝了这样的水，就会死去;人类如果用这样的水洗澡，就会发病;人类如果喝了这样的水，就会对身体健康有害。水环吞噬着人类和动物的健康!试想，就算工厂的员工赚了很多的'钱，水却被污染了，那么人们就没有清洁的水可喝，到时候该怎么生存呢?那时候要这么钱又有什么用呢?这是多么损人不利己呀!
有些百姓养成了一种陋习，就是爱随意把垃圾扔到江河湖泊里或其它不适宜的地方，图一时之便利。试想一下，如果我们每一个人都往江河湖泊里扔垃圾，那么很多的水资源就会被污染;如果每一个人都随意地乱扔垃圾，那么下雨的时候，雨水把垃圾冲到江河湖泊里，因而污染我们赖以生存的水资源。如果大量的水资源遭到污染，我们又怎么生存呢?我想，这种陋习就是图一时之便，招一生之害，必须根除它!
现在，由于许多方面都在污染水资源，且污染得越来越严重，人类可以饮用的水就越来越少。然而没有水，人类就无法生活。这就意味着我们现在要积极行动起来，节约、保护水资源。为了节约、保护水资源，我觉得大家应该杜绝随便扔垃圾的不良习惯，把垃圾扔至垃圾筒;工厂的叔叔阿姨们要坚决不让工业废水流进江河湖泊，要进行无害化处理才能排放;如果家里水管有漏水现象，要马上找人修理;要养成节约用水的好习惯，不随便浪费水资源(如玩水枪，洗菜、衣服的水可以用来冲厕所等)。
让我们携起手来，共同节约用水，保护水资源!相信通过我们大家的努力，一定能够做到!
2.节 约 用 水
一天早上，小红在一个小区里面看风景。小红是个助人为乐，爱劳动，长得可爱的小女孩。她走啊走，突然，听见“哗啦啦”的声音，小红立刻顺着声音走去。
原来是水龙头开了，没人关，小红连忙跑过去，关掉水龙头。小红想：也许下次还会有人开了不关，得想法制止。小红想啊想，终于想到了一个好办法，小红马上跑回家，拿一块没用过的木板，一枝笔，一个双面胶，跑去小区里。
然后，在板上写着：“节约用水。”在把板上贴上双面胶，贴在水龙头的右上方，这样就不会有人忘记关水龙头了!小红看着心里乐滋滋的。
篇18：节约用水小学作文
众所周知，随着人口的迅速发展，人们所需的水资源越来越少。
目前我国已经就是全球少数几个缺水国家之一，可就是在我们身边却还有许多浪费水的现象。比如在洗手间里，水笼头经常开着，同学们洗完手以后不就是忘记了关水笼头，就就是水笼头关不紧，造成了许多水白白的流掉了。要明白这些白白浪费的自来水能浇灌多少绿地？能使多少沙漠变成绿洲？
这天，学校开展了节约用水的活动，使我们明白了没有水就没有生命。地下水就是有限的，并不就是取之不尽的。于就是同学们都纷纷行动起来了，个性就是喝纯净水的时候，同学们都不浪费了，他们以前倒水时总就是将瓶子倒的满满的，一不留意还洒了一地，自从开展了节约用水的活动以后，同学们都喝多少倒多少，再也看不到有人浪费水。以前我们班一个星期需要三大桶纯净水，而此刻我们一个星期两大桶就足够了。
我们还有许多同学想出了许许多多节约用水的好方法。比如：淘米水能够洗菜，养鱼的水能够浇花，洗衣服的水能够冲洗厕所、擦洗地板，我们还推荐校长室将学校厕所里每五分钟自动冲洗厕所的水箱换成了手拉式水箱。我们不仅仅把这些想法投入到实际行动中去，还带动了身边的每一个人。试想一下，如果我们每一个人每一天节约一杯水，那么，全世界人民每一天节约的水就能够汇聚成一条奔流不息的河流了。它将使我们的生活环境变得更加完美。“不要让地球上的最后一滴水变成人类的眼泪！”此话并非危言耸听，节约就是中华民族的传统美德，让我们快快行动起起来传承这种美德吧！
篇19：节约用水小学作文
节约用水，人人有责。可谁做到这一点呢？我敢肯定世界上有97%的人没做到这一点。为什么对这项工作不支持呢？因为他们不明白水有多么重要，多么宝贵！他们以为水就是取之不尽、用之不竭的，此时浪费一点有什么关系？其实，要明白一个不多，十个就许多了。
下方我和大家谈谈水的重要性。
世界上淡水量不多，但由于超多的淡水在寒冷的南北两极和终年积雪的高山一带，所以我们人类能直接使用的淡水就很有限了。据科学家的研究，认为人不吃饭可活十天，但不喝水却只能活三至五天。从那里能够看出，水就是多么重要了。可有些人明知淡水不多，还浪费，像这样下去，我们的子子孙孙会怎样生活呢？到那时，最后一滴水将就是人类的眼泪！
篇20：节约用水小学作文
据了解，世上的水只有十分之三的水就是淡水，而且，这些淡水大多数分布在南极、北极，水被节成了冰，所以只有很少的水才能够喝，我们却不能节约用水，在这样的浪费水资源。这样，此时持续不了多久，人类就会灭亡，世上的所有生灵将残遭灭绝，这美丽的地球将有成为一片废墟。就算有水，那也将就是人类的一滴眼泪了。
可就是，当我来到农村旅游时，却发现了一种可恨的状况。当天，我在洗手间洗手回来，发现那里的水龙头坏了，一滴滴清澈的自来水像瀑布一样往外流，我费劲心思想把它关了，可就是总不能如愿以尝，将水龙头给关掉。我立刻将一位叔叔叫过来，让他帮我关一下水龙头。他却若无其事地说：“小朋友，不用管了，那就是自来水，用也用不完，放在着，没关系的，它天天开着。”听了这句话，我的心颤抖起来：“天那！这山水虽多，可就是，也有用尽的时候。海再宽，那它也有尽头。”对这位叔叔说的话，我立刻辩解到：“水也就是有限的，我们就应节约用水。”他却一边摇着头，一边说：“没关系，没关系。”我实在看不惯他的这种习惯；“也只有默默地低着头，自我来关这水龙头。此时这水龙头虽没有完全关掉，但总比以前开的水小的多。
看到了这件事以后，我想告诉大家：“我们离不开水，一旦没有了水，就等于没有了生命。
篇21：节约用水小学作文
下课了，小明来到洗手间，拧开水龙头，一股清水哗哗的流了出来。洗完手后，小明没关好水龙头就走了，水还在缓缓的流着。
这一幕被正在洗手的小红看到了，连忙关紧了水龙头，并拦住了小明对他说：“你难道不明白要节约用水吗？你看那些水都白白的流走了，多可惜呀。”而此时小明却说：算了吧，那些都就是自来水，就是用不完的。”小红生气的说：世界上百分之三的水就是淡水，而这些淡水大部分就是在南极和北极的冰中。人类有很少的水喝。世界上能让我们浪费的水很少。”小明不耐烦的说：“别吓唬我了，怎样可能！”说完小明转身就走了。小红叫住了小明，严肃地对小明说：“我不就是吓唬你，此时如果我们浪费水资源，持续不了多长时光，地球就会闹旱灾，人类就会灭亡。就算那时候有水，也将就是人类的一滴眼泪，成为地球上短暂而珍贵的一滴水。而且中国还就是十三个严重缺水的国家之一。”
小明羞愧地低下头小声说：“对不起，我不会再浪费水资源了。”
中国就是一个缺水的国家，此时人均淡水拥有量仅相当于世界人均水平的四分之一，我期望全国的人都行动起来，保护水资源，就就是保护我们人类自我！
注：期望每一位读者都能行动起来
篇22：节约用水小学作文
这天，我在数学练习题上看见了一道题。
题目就是这样的：我们国家大约有13亿人口，如果每人每一天节约1角钱，我国每一天就节约了大约1300万元。那么这笔钱能够供给180500位没钱上学的小朋友。
看了上方的信息，我想：真就是人多力量大啊！我突然想：如果这13亿人，此时每人都浪费了1滴水，那么一共就浪费了13亿滴水，那么，大13亿滴水有多重呢？
我做了一个小实验：在水龙头下方滴1000滴水，用称称了一下，1000滴水重200克，我又动笔算了一下：1300000000÷1000=1300000（滴），1300000×200=260000000（克），260000000克=260吨。
真就是不算不明白，一算吓一跳。我去问爸爸：“爸爸，1吨水能发多少度电呀？”爸爸说：“1吨水能发100度电。”那也就就是说260吨水能够发26000度电。我一下子惊呆了，此时260吨水竟然有这么多作用。所以，我们要节约所有的水，不能浪费掉一滴。
篇23：节约用水小学作文
水是生命之源，地球上因为有了水，所以才有了生命。人可以几天不吃东西，但不可以几天不喝水。水对于我们是多么重要啊。植物生长需要水。看，水流进果园里，果园里的桃花红如火，杏花白如雪，叶子更绿了，真像一幅万紫千红的画。水流进农田里，农民伯伯种的稻子大丰收，菜地绿油油，麦田翻金浪。我听妈妈说：“前年大旱，一些高山上的茶树因没有及时引水上山，都枯死了。这些年来可不一样了，引水上山使山上的茶园一片翠绿。”动物生长也离不开水。河流没有水，欢快的小鱼小虾就会被枯死。森林了没有水，动物就会渴死。没有水的大地就不再有生机勃勃的景象了。
我们的祖国有许多大江大河，她们像是祖国妈妈身上的血管，便缓缓地在流动。别以为谁是用不完的，其实水资源是有限的。现在我国的水资源已经大量地减少了，成了世界上12个贫水国家之一。可人们还在破坏水资源，一些工厂不注意保护水资源，把工业废水排入江河湖泊，造成了许多江河湖泊的污染，使鱼虾成群地死亡，人们因为喝了被污染的水而生了病。有些人缺乏环保意识，生活习惯极差，经常把生活中的垃圾不断倒入湖泊河流，造成水资源的污染。
水，给了人类社会带来了进步和繁荣，但人类却在进步中不断地污染和破坏着它。这也影响到了人类自身的健康，这些事不能再发生了。我们从小要爱护水，不在河面上扔垃圾，不在河里洗脏的东西。如果看见有人往河里倒脏水，就应该勇敢地站出来，阻止他们破坏水源的行为。特别是现在的环城河，水是那么的清，河面又是那么的干净，使人心旷神怡，我们怎么忍心去破坏它呢！
水是地球上属于人类共享的一大资源。我们要更加珍惜她，爱护她，因为她为人们做了许多许多的好事。我要为她写出优美的句子，我要为她画出美丽的图画，我要为她唱出动听的歌。让我们都来珍惜她吧，让她永远清亮亮。
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