保护环境50词英语作文实用三篇 作文怎么写(精彩20篇)

尊敬的市长伯伯： 您好，非常激动能够给您写信。

您最近身体是否很健康?工作是否顺利?最近雾霾天气相当严重，您别忘了出门前要及时戴上口罩，以免影响您的身体健康。

为什么最近雾霾天气会如此频繁呢?原因有以下三点：

1.在水平方向静风现象增多。城市里大楼越建越高，阻挡和摩擦作用使风流经城区时明显减弱。静风现象增多，不利于大气中悬浮微粒的扩散稀释，容易在城区和近郊区周边积累。

2.垂直方向上出现逆温。逆温层好比一个锅盖覆盖在城市上空，这种高空的气温比低空气温更高的逆温现象，使得大气层低空的空气垂直运动受到限制，空气中悬浮微粒难以向高空飘散而被阻滞在低空和近地面。

3.空气中悬浮颗粒物的增加。随着城市人口的增长和工业发展、机动车辆猛增，污染物排放和悬浮物大量增加，直接导致了能见度降低。

我想，这三点因素一定就是雾霾产生的原因了。我们小学生不仅要知道雾霾产生的原因，还要注意自我防护，像：雾霾天气少开窗、外出戴口罩、多喝桐桔梗茶、适量补充维生素D、

饮食清淡多喝水等。

让我非常惊讶的是，石家庄在中国空气质量指数排行榜仅仅排名第97位。这令我十分难过，没想到从小生活的城市空气质量那么差!不过更惊讶的是首都北京竟然是排名“倒数第三”，太可怕了。

我认为，地球三大生命要素是：空气、水、土壤。只要这三种少了一种，人类就会灭绝。所以保护环境是非常重要的。环境是人们所在的周围地方与有关事物，一般分为自然环境与人文环境。人文环境保护好了，自然环境就会好。

我们目前是小学生，虽然我们还没有办法保护祖国的环境，但是我们有能力保护好校园的环境、社区的环境以及街道的环境。

从小做起，从我做起。保护环境，人人有责!在这里，我提议：

1. 利用电视台向全国人民发起倡议，在自己生日当天种下一颗树。

2. 提倡汽车单双号出行，可以严重减少尾气排放、

3. 工厂搬出市区。

4. 拆掉小锅炉，采取集中供暖。

希望以上几点能够给您一些建议!

再次祝市长伯伯身体健康、万事如意!

此致

敬礼

小学生董伊飞

保护环境建议书作文350字（一）

亲爱的同学们：

环境保护是指人类为解决现实的或潜在的环境问题，协调人类与环境的关系，保障经济社会的持续发展而采取的各种行动的总称。

我国把环境保护宣布为我国的一项基本国策。所以我们要努力做好环境保护。然而，现在有许多不好的现象，例如：许多人在街上随地扔垃圾，吐痰。汽车的尾气超标，等等。为了保护环境，保护我们的家园，我提出如下建议：

1、实行垃圾分类化。这样不仅能减少环卫工人的工作量，还能更好地起到废物利用，减少污染。

2、节约资源。建议大人买菜时，少用塑料袋，尽量用竹篮子。用笔尽量用可换芯的，减少圆珠笔外壳的浪费与垃圾量。

3、外出吃饭尽量不用一次性饭盒。绿色消费，尽量少使用一次性用品，多使用耐用品。

4、人类要想征服可怕的大自然，就必须尊重自然，爱护树木，爱护动物，爱护大自然的一切。

5、要从我做起，首先选择有利于保护环境的生活方式。善待我们的家园、善待地球，共创一个美好的生活环境。

环保是现代生活中人类面临的最大问题。要解决这一问题必须从现在做起，为了地球的明天，我们必须要从自己开始努力，好好地保护环境！

保护环境建议书作文350字（二）

尊敬的环保局长：

今天，我读了《只有一个地球》的课文使我体会到了保护地球的重要性，但是，现今正在处于严重受污染，我号召大家一起齐来保护我们的地球！现在提出以下几个建议：

①家家户户不要把垃圾随出乱丢。

②很对树木都遭到了人们的乱砍乱伐，如果再让其发展下去，二氧化碳就会越来越多，我们所需要的空气就会很混浊，要想人类有一个清新的空气，就不要乱砍乱伐了，要保护好森林资源就要从身边做起，每年的植树节希望大家积极参与。

③我们的地球水资源也受到了污染，许多的河涌很脏，人们把许多垃圾乱扔到河里。随着经济的发展，工厂越来越多，排放的废气大量流入河涌里，本来在小河里自由自在的小鱼儿，现在都逃不出厄运，一条条死鱼浮在河面上。太阳照射下，一阵阵难闻的气味扑鼻而来，过路的行人都捂着鼻子，冤声截道……我们再也看不见昔日的清清河流。这是人类对水资源的破坏现象。希望人们意识到这些污染，不要把废气排放到河涌。因为水是我们的生命之源。只有保护水资源，人们才得己生存。

以上是我提出的小意见，希望大家接受。

保护环境建议书作文350字（三）

xx市环保局：

地球是我们人类赖以生存的家园，他就像母亲一样，为我们提供生存资源和条件。我们是地球的主人，我们要像善待自己一样保护她。然而，随着科学技术的发展，质美价廉的所料制品逐步走入人们的生活。易拉罐、包装纸、一次性餐盒的确给人们的生活带来了方便，也给环境带来了危害，白色污染对人类发展付出了极大的代价，生态破坏、环境污染对人类发展构成了极大的威胁。形成了这些不良现象的原因是，人们的环保意识师父你浅薄，对白色污染缺乏紧迫感，为此，特向你们提出以下建议：

1.提倡不要乱扔垃圾，应该把垃圾分类扔到指定的垃圾箱内。

2.教育广大市民不要浪费资源，包括不浪费一张纸。

3.使用可降解的所料制品，尽量不使用一次性制品，如：方便筷子、方便饭盒等。

4.加强环保宣传，形成良好的环保范围。

做社会的主人，改善地球和节约资源，是我们的责任和义务，如果大家都能做到人人环保、天天环保，这样就可以创造一个美丽世界。

希望你们研究并采纳我们的建议。

祝工作顺利！

Space environment is the survival of humans we activities, such as: air quality, construction site, and the noise made by cars, water quality is good or bad, the streets clean and beautiful city, and so on belong to the environment. Now every day in newspapers and on television speaks the message of environmental protection, can be seen that the environment is very important to everyone.

Our upstream of the Yangtze river and Yellow River in recent years people cut down trees, not to protect the environment, make the Yangtze river and Yellow River upstream of the water and soil loss is very severe, Yangtze river flood, often have a lot of sediment in the Yellow River water. We in xinjiang tarim river is the longest continental river in China, the tarim river shore in iminqak is can be used to absorb dirt wont appear sandstorm, but people in the upstream of tarim river large area of forest cut water makes the river downstream dry, killing millions of acres of iminqak. It is barren land, to make more desertification. We in urumqi, family cooking, heating chimney come out large amounts of black smoke and exhaust emission of polluted air. Cant see the blue sky, the urumqi winter snow is black.

I saw on TV in South Korea restaurant use chopsticks are made of metal, can be used repeatedly. But in our country, large and small hotel is full use of disposable chopsticks, as far as I know a tree grow fifty years of birch only ten hotel with the number of chopsticks a day, how many restaurants are there in China? How much a day birch tree! !

To protect the environment, for students in our school must first from dont want disorderly garbage debris-brick, see someone littering to give him a reason. The adults also do not cut down trees, it will pollute the environment. To start from the save every drop of water, per kilowatt-hour, since the childhood to set up the consciousness of protecting the environment, to protect the environment, everyone duty. To make our home more beautiful!

环境是我们人类赖以生存的活动空间，比如说：空气的质量、工地和汽车发出的噪音、水质的好坏、街道的整洁和城市的美观等等都属于环境.现在每天在电视和报纸上都可以看见讲环保的消息，说明大家都很重视环境。

这几年我们的长江、黄河上游的人们砍伐树木，不保护环境，使得长江、黄河上游的水和土壤流失的很厉害，长江下游经常发洪水，黄河的水里有好多泥沙。我们新疆的塔里木河是我国最长的内陆河，塔里木河岸边的胡杨林是可以用来吸住泥土不会出现沙尘暴，可是人们在塔里木河的上游大面积开荒截水使得下游河水干枯，造成上百万亩的胡杨林死亡。至使本来就很贫瘠的土地，更加沙漠化。我们乌鲁木齐的人家做饭、取暖的烟囱冒出来的黑烟和汽车尾气的大量排放使的空气被污染。使乌鲁木齐的冬天看不到蓝天，雪也是黑的。

我在电视看见韩国的饭店用的筷子都是金属做的，可以反复用。可是在我们国家大大小小的饭店全是用的一次性筷子，据我了解一棵生长五十年的桦树只够十家饭店一天用的筷子的数量，中国有多少家饭店?一天要用多少棵桦树啊!!

对于我们校学生来讲要保护环境，首先要从不要乱人垃圾果皮纸屑，见到有人乱扔垃圾要给他讲道理。大人们也不要砍伐树木，这样会污染环境。要从节约每一滴水、每一度电做起、从小树立保护环境的意识，做到保护环境，人人有责。使我们的家园更美好!

“警告！警告！最低层即将被淹没，请所有人尽快撤往安全地带……”

听到冰冷的电子音响起，我的心再一次沉到了谷底。

公元2099年，地球臭氧层遭到严重破坏，地球温度大幅跃升。南北极的冰川在以飞速融化，威尼斯还是变成了第二个亚特兰蒂斯，陆地在以肉眼可见的速度被淹没，横行的紫外线大大提高了患皮肤癌的机率，随处可见动物和人的尸体，空气中弥漫着绝望的腐臭味……

人类终于害怕了，他们放下了种族与国家的偏见，放弃了敌对与迫害，倾尽了各国之力，终于在欧、亚、美、非四大洲上建起了四座名为“保护伞”的通天建筑。

保护伞的外观似乎并不突出，与人类的早期建筑无二，只是采用了中国古典建筑工艺中最稳固的一种，以至于他在高度不断增加的情况下，不会发生地基不稳的情况。它的建筑一律采用人类最新研发的混合钢，坚硬廉价，且防腐蚀，抗氧化。再加上防爆的感光玻璃隔绝紫外线，倒也能凑合着生活。

唯一让人感到不安的就是，它的高度仍在不断增加……

“唉！又有一层被淹没了……”我揉了揉酸痛的眉心，疲惫的走出了办公室。身为“保护伞”的首席工程师之一，必须时刻处于低层，防止因下层出问题而导致整座建筑崩溃。

虽然街道极力复原成旧时的模样，却仍难掩冷清。大部分工作都已被人工智能取代，生活在低层的人们又整日担惊受怕，自是无心娱乐消遣。我不禁加快了步子，妄想摆脱这一切。

“识别成功”，随着一声刺耳的电子音响起，人脸识别门缓缓打开，到家了。因为工作原因，我的住所只放了一张用于随时休眠和补充身体所需营养的床。我麻木地躺到了床上，家庭智脑开始向我汇报今天的未读留言，“儿子，今天是年三十了，今年又不回来吗？”

“又过年了吗？”我懊恼地挠了挠头。家人全部被我安置在了812层，根据智脑计算，在赶回去，至少要花72小时。

“休眠！”我恨恨地喊道。

“噼里啪啦……”耳边响起了熟悉的鞭炮声，我打开房门，外面竟出现了儿时的四合院。大人们围着一张巨大的八仙桌，正在喝着酒，奶奶与妈妈在东屋的厨房包着饺子，院子中摆着一台电视机，虽然不是很大，可那春晚的声音却是整个院子都能听到，我与表弟手里拿着“天地响”，后面的小表妹挥舞着五毛一根的仙女棒……

“警告！警告！本层即将被淹没，请所有人员尽快撤往安全地带……”

我终于还是被拉回了现实！

现在是公元2100年2月8日凌晨三点，海平面仍在升高，地球环境持续恶化，“保护伞”继续建造！

我的眼边有点湿，不知是水还是泪。地球荒芜至此，我们，何以为家！

当人类诞生的时候，就想与大自然和谐地生活，一起欢乐的生活。随着人类的逐步进化，人们的生活逐渐地进入了工业化生活，什么和谐生态早已忘却了。说要保护好野生动物，却严重污染了环境……说好的呢？却已忘却。醒醒吧！人类啊！

那光秃秃的山，从现在开始植树；那餐桌上的野味，从现在开始禁止食用；那污染的环境，从现在起开始保护……

人口的迅猛增长，环境污染和人类对生物资源的过度利用等，导致地球上动植物的自然栖息地被大量破坏，大量物种的生存受到严重威胁。我国的近在眼3万种高等植物中，至少有3000种生存受到威胁或濒临绝灭。为了让更多的物种生存，人类啊，醒醒吧！不要再滥砍滥伐了。一时的诱惑蒙蔽了双眼，却不知还有更大的灾难因此而逼进，赶快醒过来吧，重建绿色家园，现在还有一丝希望，不要放弃这一丝希望，种出绿色的未来，现在开始播种。再继续破坏下去，人类和动物将再也无法生存，保护森林就是在保护我们自己的生态家园。

虽人们常说，动物是人类的朋友。可人类就是这么对待自己的朋友的吗？捕捉它们，食用它们，杀害它们，又破坏了它们的家园……其实，人类真的很残忍。动物原本与人一样，无忧远虑地生活在同一片蓝天下，但后来人类因为某种利益，开始大量捕杀野生动物。许多野生动物因此绝种或濒临灭绝。动物是人类在这个生态环境中唯一的好朋友，它们和人一样，是一群可爱的生灵，人类怎么忍心杀害它们呢？人类只是被利益充昏了头，人们啊，振作吧！不要图利益而杀害自己的好朋友，行动起来，保护好小动物们！

在这个硕大的生态环境中，人类控制着这里的一切。人们的一举一动，都将影响这个生态环境中的事物。现在，这个环境在日益地恶化着。这是人类和所有生物唯一的生态环境，人类就当是在造福生灵，行动起来吧，保护环境，不要再让这个惨局恶化下去，现在补救是唯一的办法，为了生态环境而努力吧！

保护环境，共建生态文明，共享绿色未来。

however mean your life is,meet it and live it ;do not shun it and call it hard names.it is not so bad as you are.it looks poorest when you are richest.the fault-finder will find faults in paradise.love your life,poor as it is.you may perhaps have some pleasant,thrilling,glorious hourss,even in a poor-house.the setting sun is reflected from the windows of the alms-house as brightly as from the rich mans abode;the snow melts before its door as early in the spring.i do not see but a quiet mind may live as contentedly there,and have as cheering thoughts,as in a palace.

the towns poor seem to me often to live the most independent lives of any.may be they are simply great enough to receive without misgiving.most think that they are above being supported by the town;but it often happens that they are not above supporting themselves by dishonest means.which should be more disreputable.

cultivate poverty like a garden herb,like sage.do not trouble yourself much to get new things,whether clothes or friends,turn the old,return to them.things do not change;we change.sell your clothes and keep your thoughts.

[保护环境作文英语80个单词

导语：现如今环境污染越来越严重，我们应该保护环境!下面是yuwenmi小编为大家整理的相关英语作文，欢迎阅读与借鉴，谢谢!

Many people are active in fighting against unfair treatment to colored people, women , animals and so on. Right now I am talking about fighting for respect to our environment. Though the environment doesn’t have a mouth to deprecate what humans have done to her, she retaliates through action. In the early years the Chinese cut down large quantities of trees, at the source of the yellow river, which led to the disappearance of big forests and terrible floods. As a result，the Huangtu plateau which was once covered with grass and forests was turned into barrens that supported fewer plants. Another example was in several developed countries. Because many chemical factories discharged poisonous gas without filtering it, cities were covered with so much poisonous gas that people were killed by the air they breathed in. What horrible scene!

What we are suffering is only a small part of what the nature once suffered. If we don’t take action to show respect to the environment, we will have to face an increasingly awful situation.

Measures should be taken to protect the environment on which we are relying. First governments should forbid destroying vegetation, rivers and lakes, oceans, as and the atmosphere as well. Second voices should be made to announce the public of the importance of protecting the environment. Third enterprises should pay special attention to the effect they have on the environment and work out solutions for the problems.

Only by changing the way we treat the environment can we get along well with it. Only by saving the environment can we save ourselves.

【参考翻译】

很多人都活跃在对抗不公平待遇有色人种、妇女、动物等。现在我谈论要争取尊重我们的环境。尽管环境没有嘴巴来反对人类对她所做的一切，她通过行动来报复。在早些年中国人在黄河的源头大量砍伐树木，导致了大森林的消失和可怕的洪水。结果，曾经一度覆盖草地和森林的黄土高原变成了植物稀少的荒漠。另一个例子是在一些发达国家。因为许多化学工厂没有过滤就排放有毒气体，城市充满了如此多的有毒气体，人们通过呼吸这些空气收到伤害。这是多么可怕的场景!

我们所痛苦的是只有一小部分的自然曾经收到破坏。如果我们不采取行动，尊重环境，我们将不得不面对一个日益糟糕的情形。

保护环境应采取我们依赖的措施。首先政府应该禁止污染植被、河流和湖泊、海洋和大气。第二，应该宣布公众保护环境的重要性。第三，企业应特别注意对环境的影响和解决方案的问题。

只有通过改变我们对待环境的方式，我们才可以相处得很好。只有拯救环境，我们才能拯救我们自己。

我们生活在一个美丽的行星上，这里的一草一木都十分宝贵。但有些人却为了自己的利益而随便破坏着这美丽的环境，因此而导致现在全世界雾霾严重，森林大量被砍伐，全国气温上升等严重事件，而这些事件的元凶就是人类。

我们应该怎样来弥补人们犯下的过错呢？我建议：第一，我们得尽量少开私家车，因为汽车行驶后，排出的尾气对空气的污染十分严重，而中国人又是十分爱面子的，往往看见新出什么汽车都会买，最后搞的满街都是汽车，而导致巨多有毒气体汇聚，形成雾霾。汽车太多是形成雾霾的重要原因之一。也正是因为这样北京的雾霾十分严重，因为北京是中国的首都，肯定会有很多游客去观光，这样一来人多车肯定多，那有毒气体也会增多，再加上首都那儿的工厂也会很多，这样北京的污染绝对会十分严重；第二、我们得多种植些花草树木，因为树木可以吸收二氧化碳和一些有毒物体，再释放出清新的空气。所以，如果我们能把树木在全世界种满，那所谓的雾霾就不存在了。但如今已经很少会有人做这些事了，也只有到了植树节时人们才会种一两棵树木。但这如果是在阿拉伯的话，他们一定会十分努力、非常用心地种树，因为，他们那是沙漠，根本没有一棵树，可是，正是因为这样，他们那才会意识到树木的重要性，所以他们才会花费很大的代价来种一颗树，因此我们也要像阿拉伯人民学习，多种树来美化我们的环境。

通过上面的种种发现，我只想说一点，那就是我们要保护环境，保护我们美丽的地球！

在一个阳光明媚的早晨，我和朋友去了长城。突然，看到一个男生将自己手中的饮料瓶随手就扔在了地上。朋友挤上前去捡起了瓶子，我们向他大喊：“你这样做不对！你不应该将塑料瓶扔在地上！”可惜他没有听到。

周围的人们也都用奇怪的眼神望向我们，仿佛这是一件稀奇的怪事。我很无奈，因为再往前走一点就是垃圾桶，就算它满了拿着它一步步走下长城又有何不可呢？这么轻的一个瓶子，拿下去又不会很累。非要污染环境，非要环卫工人大袋大袋地将每人扔的一个瓶子的背下去吗？一个人扔垃圾，看上去是个微不足道的小事，可是若是千千万万的人都是如此呢，那么地球上就会造成数以万计的垃圾！

小小的一个瓶子，放在你手中如何做，足以体现一个人的素质。他不应该这么做，我想，大家都是认同的，可大家又做到了多少呢？许多人都是看到各种新闻，呼吁保护环境的文章，然后若有所思地点点头，义愤填膺的斥责扔垃圾的人，最后郑重其事地认为自己肯定不会这样做。可是到了实际生活中，又是否违背自己曾经说出口的话呢？大家应该实际行动起来，不要只在口头上说一句：“他这样做不对。”

乱扔垃圾，不仅是在损害自己的利益，更是在损害他人的利益啊。我们一定要坚决抵制不良习惯，让我们一起来保护环境吧。

保护动物初二英语作文一：Protect Panda

The giant panda is known as the national treasure of China. The panda was a kind of ordinary animal in China long ago. However, for some reasons, too many of them have been killed. So the number of them is falling quickly.

At present people are taking an important measure to save pandas. People want to find a home for them, and recently, they have set up a nature park for them in Sichuan Province,which is called "Pandas Home. "There pandas can enjoy their life happily. There is a bamboo forest near the Pandas Home. So the pandas can find bamboos easily which they like to eat very much. .

Because pandas are well protected now, the number of them is increasing every year. We hope that one day we will have enough pandas to set them free and let them live in the wild again.

Pandas are good friends of man. Man should try to protect them and ]et them live in the way they like!

保护动物初二英语作文二：Save the Wild Animals

Many wild animals are facing the danger of extinction, because the environment that they are living in has changed greatly. For example, with the developmet of cities, the using of insecticide and serious pollution, their living areas have become narrowcr and narrower. Many of the wild animals, now are confronted with food crisis. At the same time, man is killing off species just for getting their fur, skin, horns, teeth and meat.

In order to protect our resources of ecology, people should realize that the loss of any species is at least the loss of source of knowledge and a source of natural beauty. There fore, measures of the following should be taken: pollution standards are made to keepdown poisons; killing off certain rare species is prohibited; national parks should be set up as wild life, reserves.

Only if we human beings take some drastic measures can wild animals be preserved.

保护动物初二英语作文三：How to protect the animals?

Animals are our friends.But how to protect them? government is working to protect all animals in danger,and has made lots of plans to save animals. On the other hand, we shouldn’t eat wild animals.We should keep them away from our dinner. That way,there will not be wild animals on sale. I think the hunters and killers will become fewer and fewer.

Last, we should protect the environment.We should stop people from cutting trees down. Without trees, wild animals will lose their home. And we will lose our animal friends. All of us should try our best to protect animals.

We need to protect animals better.We should give them fresh water to drink.We should make the forests bigger for animals in danger to live in.We should advice people not to kill animals beacause they are our friends!

保护动物初二英语作文四：Protect endangered animals

There are more and more endangered animals at present,so how to protect them has been our task of top priority . Its wrong for people to hunt animals for their meat and feather,for they are our good friends.We should protect them instead of killing them.Giant pandas,which are one of the endangered animals,live in the forests and live on bamboo lealves.They can just live safely in the natural protection zones.We should stop animal and protect them.

导语：我们要从我做起爱护环境，保护我们这个赖以生存的家园，做一个保护环境的卫士。下面是yuwenmi小编为大家整理的英语作文，欢迎阅读与借鉴，谢谢!

Through the ages, the earth mother with sweet milk feeding countless generations. The original she was decorated lovely young players. But, now human to its own interests, tortured her. Humans have only one earth; And the earth is facing serious environmental crisis. "Save the earth" has become the strongest voice people all over the world.

I feel heartache for the deterioration of the environment, I think: as the future successors of teenagers, if dont understand the gravity of the composition of the human environment and environmental problems, ignoring the laws and regulations on environmental protection, not to strengthen environmental protection consciousness, consciously fulfill their obligation to protect the environment, our life will be destroyed in his hands, god will make a severe punishment for us. Therefore I was determined to start from me good care environment, protect our survival home, be a guard to protect the environment.

【参考译文】

古往今来，地球妈妈用甘甜的乳汁哺育了无数代子孙。原来的她被小辈们装饰得楚楚动人。可是，现在人类为了自身的利益，将她折磨得天昏地暗。人类只有一个地球;而地球正面临着严峻的环境危机。“救救地球”已成为世界各国人民最强烈的呼声。

我为周围环境的恶化而感到心痛，我想：作为未来接班人的青少年，如果不了解人类环境的构成和环境问题的严重性，无视有关环境保护的法律法规，不去增强环境保护意识，自觉履行保护环境的义务的话，我们的生命将毁在自己的手中，老天将对我们作出严厉的惩罚。为此我下定决心要从我做起爱护环境，保护我们这个赖以生存的家园，做一个保护环境的卫士。

我的爸爸是从事环卫工作的，小的时候记得爸爸整天都很忙，总有接不完的电话但具体的工作内容不了解。

记得有一次爸爸带我出去玩，我把吃完零食的包装袋随手仍在马路上，爸爸看到后对我说不能随便乱扔垃圾，你知道你的这种不文明行为会给环卫工人带来多大的麻烦吗？看来有必要带你去看一下环卫工人怎样工作的。

周六早上一大早爸爸就带我来到了他负责的马路检查卫生，我看到大部分的环卫工人年龄都和我爷爷奶奶差不多，爸爸说他们都是从农村来打工的，每天凌晨四点就要起来打扫马路卫生，每天扫完了路上的沙土和落叶后，还要在马路上捡从车上扔下来的垃圾，这项工作非常危险，我看到了这些心里非常难过，我决定从现在开始，从自身做起不随便乱扔垃圾，同时也希望司机叔叔们不要把垃圾仍在马路上这样就能减少环卫工人的工作量和危险性。

大家一起行动起来吧。爱护环境卫生，爱护我们美丽的家园。

一个星期五的下午，海洋学院的大姐给我们上了一堂“保护地球，保护环境”的班会课。

先是一个胖乎乎的大姐姐给我们讲了非常完美的寓言故事，讲的是因为人类不保护环境，大海里的小鱼都死了，我想：我们应该保护环境，不乱扔垃圾，看到别人不保护环境要劝告。我们都听得津津有味。

这时，另一个大姐带我们去操场上画画。我是第一组的，所以由我们先画。我想：保护环境就是让花儿开得更艳，让鸟儿飞得更高。于是，我兴致勃勃地拿起画笔，在画布上画了美丽的花朵和几只小鸟，我由衷地祝愿：让小鸟在蔚蓝的天空中自由自在地翱翔吧！其他小朋友也在认真地想，仔细地观察、，动情地画。不一会，一幅五光十色、绚丽多彩的画出现在我们眼前。

最后，我们用画当作背景，拍了一张美丽的照片。

下课铃声响了，我依依不舍地跑进教室。我对这节班会课真是记忆犹新啊！

保护我们的环境地球是我们的家园,我们必须照顾好它我们应该使减少污染,如我们所知大家在北美的垃圾进行1000公斤。大多数都是包装大部分垃圾变成土而不是塑料制品,塑料保持多年来它会污染我们的环境,所以我们不应该浪费我们应当做些事情回收利用。

Protect our enviorment The earth is our home,we must take care of it.We shoule make a less pollution as we know everybody in north America makes 1000 kilograms of the garbage everyday. Most of it is packaging Most of garbage turns into soil but not to plastic,plastic keeps for many years it will pollute our environment so we shouldn’t waste thing we should make some things for recycling .

The sun summoned the planet in the solar system to open an emergency meeting, the theme is to save the planet. The sun to see everyone to the Qi, and clear the clear voice, said: "The stars, our good sister earth has been at stake, the doctor said that her blood is toxins, the body of nutrients is also depleted, in this way "The moon says," In recent years, mankind has mined a lot of oil, minerals, wood and other materials, without protecting the environment, and the earths sister is not sick. "Saturn says" Way, we save the earth together! "" Well! "The stars have promised.

After the stars go back, have heard of human beings looking for a second home, so have made an appointment, never the second home of mankind, have also thrown away the conditions may be human use. For example: the moon threw away the oxygen, Saturn threw away the appropriate temperature, Mercury thrown away ... ... Finally, the human consciousness that the earth is the only human home, carried out to protect the Earth action.

300 years later, the sun also held a meeting, the earth also participated, she looks beautiful, green skin, clean blood, more importantly, she becomes healthy, the moon said: "sister, see you now So happy, I am happy for you. "Mercury said," Sister, see you now so beautiful, I am a little jealous. "Earth said:" Thank you all for my sacrifice so much, I am now healthy, or Thank you all, thank you, "said the sun," the stars, after this action, humans have recognized the importance of the earth, and I declare that the rescue of the earth is a success.

Friends, the mother of the mothers disease though good, but also need to continue convalescence, and now, let us work together to the earth dressed as the most beautiful planet in the universe.

保护环境英语作文篇3

There are many diseases that are harmful to human health and even threaten human life. Human into the 21st century, the world has occurred in the number of amazing changes. In the people for the rapid development of science and technology, but also experienced a better anxiety and even disaster. In addition to the panic of the development of high-tech, especially biotechnology, war and disease seem to bring mankind directly to the door of hell.

Water pollution on the human body harm, the body in the process of metabolism, with drinking water and food, the water of various elements through the digestive tract into the various parts of the body. When the lack of water in some of the human life process necessary elements, will affect human health. For example, in some areas of water iodine deficiency, long-term consumption of this water, it will lead to "big neck disease", is the medicine called "endemic goiter." When the water contains harmful substances, the greater harm to the human body. Carcinogenic substances can be consumed by eating contaminated food (food, vegetables, fish, etc.), into the human body, but also through the water into the human body. According to the survey, drinking contaminated water, suffering from liver cancer and gastric cancer and other cancer incidence, than drinking clean water is about 61,5% higher. When the sewage contains mercury, cadmium and other elements into rivers and lakes, the aquatic plants put mercury, cadmium and other elements to absorb and enrich them, fish eat aquatic plants, and in its body to further enrichment, people eat poisonous Fish, mercury, cadmium and other elements in the human body enrichment, so that the human body and death. In this way, from the aquatic plants → aquatic small animals → small fish → big fish → the body, forming a food chain. The body eventually became mercury, cadmium and other elements of the "foothold."

Water pollution hazards to aquatic organisms Water lives in a variety of aquatic animals and plants. Biological and water, between biological and biological complex material and energy exchange, from the number to maintain a dynamic balance. But under the influence of human activities, this balance has been destroyed. Some of the beneficial aquatic organisms are poisoned when humans release pollutants into the water, and some of the stained aquatic organisms will multiply, consume a lot of oxygen dissolved in the water, so that the beneficial aquatic life is forced to relocate due to hypoxia Or death. In particular, some toxic elements, both difficult to dissolve in water and easy accumulation in the body, causing great harm to humans. Such as mercury in the water content is very low, but the content of aquatic organisms is very high, the content in the fish is also surprisingly high. Assuming that the concentration of mercury in the water body is 1, the concentration of mercury in the aquatic organisms is about 700, and the concentration of mercury in the fish is as high as 860. Thus, when the water is contaminated, on the one hand led to biological and water, biological and biological balance between the damage, on the other hand some of the toxic substances continue to transfer and enrichment, and ultimately endanger human health and life.

今日，我看见了一篇漫画：有一个伐木工拿着斧头在砍树，他的旁边有一只啄木鸟不停地啄着他的头，认为他的脑子里有虫。

这幅漫画从啄木鸟的角度揭露了人类对为自己利益不惜任何代价而做出的事，同样也告诫我们：如果我们不注意保护自然环境，我们对大自然的每一点伤害终究会降临到我们头上。

其实，我们的生活中也有象漫画中的伐木工那样的人。比如说：在学校的走廊上、操场上，我们常常都能看到被揉成一团的纸团和一些一字未写的纸飞机。它们在地上被无数只脚踩，它们无家可归。一个完整的本子，被人撕了又撕，就这样所剩无几了。这都是那些不懂得节约的同学的大作。他们写错字后不用橡皮擦擦，而是直接扯下来，揉成一团随便一扔，就这么解决了，不顾后果地滥用。

如果世界上所有人都保护环境，那么世界将多美好啊！我们也学了几条名言：善待地球就是善待自己；拯救地球就是拯救未来。人类在破坏地球环境的同时也在伤害着自己，只要我们换一换，保护地球上的环境就是保护自己。让我们一起加入到热爱地球，关爱自然环境的行动中来吧！让我们手拉手为地球创造一个绿色的美好的家园吧！

Improve our environment

Good environment can make people feel happy. To improve the environment means to qualify our life . What should we do to improve our environment ?

We should plant more trees . And we should prevent those factories from pouring waste water into rivers , lakes and fields . Whenever we see litter on the ground , we should pick it up and throw it into a dustbin . Don’t spit in public places . Don’t draw on public walls . It’s our duty to keep our earth clean and tidy .

良好的环境能使人觉得愉快。改善环境，使我们的生活。我们应该做什么来改善我们的环境?

我们应该种更多的树。我们应该阻止那些工厂废水流入河流，湖泊和田野。每当我们看到地上的垃圾，我们应该把它捡起来扔到垃圾桶。不要在公共场所吐痰。不要在公共墙上画。这是我们的职责，保持地球的干净和整洁的。

“保护环境，人人有责”这句话大家都应该很熟悉。有的人常常挂在嘴边，可是他们有时候却是口是心非。

工厂排出的废水和废气、汽车尾气、随手乱扔的垃圾……都是污染环境的主要因素。虽然人们过上了丰衣足食的生活你，但是被污染的环境却越来越来越严重。裸露的土地越来越大，环保意识越来越差。沙尘暴、雾霾、泥石流……恶劣天气越来越影响人们的身体健康。有的动物因为生活环境被破坏濒临死亡。清澈见底的小溪，清新甜润的空气，小鸟在林间欢快的歌唱……妈妈给我描绘了一幅她小时候生活过的地方的景象。但是我看到的却是白色的塑料袋漂浮在水面上，水面浸着的白色泡沫散发出臭味。废电池、垃圾为环保工人添加很多危险。你今天把垃圾随手一扔，明天有可能别人就因为捡到这个失去了宝贵的生命。总而言之：你的一个小小的举动，却让别人要用上3倍、4倍甚至更多时间来捡。宁可我们多走几步，也不要扔垃圾。

我们同住地球村，拥有共同的家园，人类和动物是平等的，和平相处共同维护好我们的生存环境。从我们做起，从现在做起，不乱扔垃圾，多种树。尽量做到绿色出行。从实际行动影响别人让更多的人加入到保护环境当中来。

Environmental pollution can cause direct damage and impact to ecosystems, such as desertification and forest damage, which can also cause indirect hazards to ecosystems and human societies. Sometimes the harm of this indirect environmental effect is greater than the direct hazard caused by it, It is more difficult to eliminate. For example, the greenhouse effect, acid rain, and ozone depletion are the environmental effects derived from atmospheric pollution. This environmental effect derived from environmental pollution is lagging behind, often at the time of the occurrence of pollution is not easy to be perceived or expected, but in the event of environmental pollution has been developed to a very serious point. Of course, the most direct and most environmentally conscious consequence of environmental pollution is the decline in the quality of the human environment, affecting human quality of life, physical health and productive activities. Such as the citys air pollution caused by air pollution, peoples morbidity and so on; water pollution so that the deterioration of water quality, drinking water quality generally decline, threatening human health. Serious pollution incidents not only bring health problems, but also cause social problems. With the increase in pollution and peoples awareness of the environment, due to pollution caused by population disputes and conflicts increased year by year.

Let us all love nature, love the earth, hand in hand, shoulder to shoulder, heart to cast a green embankment, to defend the resources, to defend the environment, to defend the earth, to defend our beautiful home now!

环境污染会给生态系统造成直接的破坏和影响，如沙漠化、森林破坏、也会给生态系统和人类社会造成间接的危害，有时这种间接的环境效应的危害比当时造成的直接危害更大，也更难消除。例如，温室效应、酸雨、和臭氧层破坏就是由大气污染衍生出的环境效应。这种由环境污染衍生的环境效应具有滞后性，往往在污染发生的当时不易被察觉或预料到，然而一旦发生就表示环境污染已经发展到相当严重的地步。当然，环境污染的最直接、最容易被人所感受的后果是使人类环境的质量下降，影响人类的生活质量、身体健康和生产活动。例如城市的空气污染造成空气污浊，人们的发病率上升等等;水污染使水环境质量恶化，饮用水源的质量普遍下降，威胁人的身体健康等。严重的污染事件不仅带来健康问题，也造成社会问题。随着污染的加剧和人们环境意识的提高，由于污染引起的人群纠纷和冲突逐年增加。

让我们都来关爱自然，热爱地球吧，手挽手、肩并肩、心连心地铸起一道绿色环保的大堤，捍卫资源、捍卫环境、捍卫地球、捍卫我们美好的家园吧!

As time goes by, man is making the earth sick. People cut down too many trees and leave rubbish everywhere. Factories let out their waste without doing anything to it . This has caused some serious problems. Such as the land is sandy, the river is dirty, the air is less clean, even the temperature of the earth is rising. What should we do to save the earth ? My suggestion is that we should plant more trees, put rubbish into dusbins and stop factories (from)pouring waste directly into the air or rivers. In all, we have only one earth, we should do our best to protect it, or we will regret.