关于保护环境的英语四级作文带翻译（汇集20篇）

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！

To Whom It May Concern,

I am writing to express my opinion about the current policy on the official holidays, such as Spring Festival and Golden Week Holiday. As you might know, some believe it is a good idea to enjoy a week-long break. For one thing, it provides enough time for people to refresh their minds and thus to have better preparations for their future work. For another, it will lead to increased tourism and in turn stimulate the development of the local economy.

Truly, the past decade has witnessed many advantages of the official holidays, but we should never ignore its disadvantages. On the one hand, it may lead to heavy traffic in that a large number of tourists go on traveling during the same Period, thus, it might cause air pollution. On the other hand, some tourists, with no awareness of environmental protection, often drop litter at random so that the scenic spots are polluted and thus it demands a tremendous sum of money to eliminate the pollution.

Considering the current grim situation, it is necessary that the authorities concerned should take immediate measures to eliminate these disadvantages. Only through these efforts can we relieve the traffic pressure and at the same time raise people’s awareness of environmental protection.

Yours sincerely,

Li Ming

I dont want my motherland is rubbish country, let the white garbage to unscrupulous everywhere, how I wish my country is a beautiful and clean, this needs us to protect the environment, even picked up a piece of paper, also can add a little color for the motherland.

On Tuesday morning, the sky is blue, the air is also particularly pure and fresh. My mood very good. I ran to the square early exercise, I ran ran, "sand, sand......" Yi! What follow behind me, I slammed a look back, you see, it was a crumpled paper, behind me as my little tail. Several nearby garbage under the sway of the breeze, with one in the square, like a market. Flower bed in two uncle is said to eat, also the rubbish, my heart suddenly welled up in a rage: "hum! Wait! Ill let you speechless for a while." I go to two, three times five different meeting just picked up the rubbish, I looked up and saw a cleaner grandpa was sweeping rubbish, I rushed over to put the garbage in grandpas bag, grandpa paused, then smiled, looked down his mouth kept said: "good boy! Good boy." I picked up some rubbish, the bag into the old man, and old man smile said: "oh! The child, you are not afraid to say you are picking up litter?" I laughed and said: "Im not afraid. Protect the environment is that we should do." At this time, the flower bed in two uncle stopped laughing, all tongue-tied: "yeah. - this..." I proudly eyebrows a singled, toward the house. The warm sun on my body...

Pure and fresh and beautiful country, we need to each individual action, protect the environment, starts from me! Please start with bent down to pick up a piece of paper.

我不希望我的祖国是垃圾国家，任凭白色垃圾到处肆无忌惮，我多么希望我的祖国是一个美丽而干净的，这就需要我们保护环境，哪怕捡起一张纸，也能为祖国增添一点色彩。

星期二的早上，天空格外的蓝，空气也格外的清新。我的心情特别的好。我早早的跑到广场锻炼身体，我跑着跑着，“沙，沙......”咦!什么东西在我后面跟着，我猛一回头，定睛一看，原来是一团皱巴巴的纸团，在我身后当起我的小尾巴。不远处的几个垃圾在微风的吹拂下，在广场上你追我赶，像赶集似的。花坛处的两个叔叔正在边说边吃，还边扔垃圾，我的心头顿时涌上一股怒火：“哼!等着瞧!一会儿我就让你哑口无言。”我三下五去二，不一会就把垃圾捡到手，我抬起头看到清洁工老爷爷正在扫垃圾，我跑过去把垃圾放进爷爷的袋子里，老爷爷愣了一下，随后就笑了，低下头嘴里不住地说：“好孩子呀!好孩子。”我又捡了些垃圾，放进老爷爷的袋子里，老爷爷微笑的说：“哎呀!孩子，你不怕别人说你是捡垃圾的?”我笑了说：“我不怕。保护环境是我们应该做的。”这时，花坛处的两个叔叔停止了说笑，都张口结舌：“恩.——这个......”我得意地把眉头一挑，向家走去。温暖的阳光照在我身上......

祖国的清新美丽需要我们每一个人行动起来，保护环境，从我做起!请从弯腰捡起一片纸开始。

“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！

In the morning, it is very fine! Then I climb the mountain with family, the

air on the mountain is very fresh, the flowers plants and trees on the mountain

all seem extremely beautiful. In the afternoon, I go to friends home to play,

the friend entertains me warmly, show me a lot of books of his , has listened to

his CD for me , then also ask me to eat a sumptuous dinner. Coming back home in

the evening, family and I sat and watched TV together, we are returning and

eating the fruit while chatting, the whole family is happy and harmonious!

早上，天气非常好!于是我和家人一起去登山，山上的空气非常清新，花草树木在山上都显得格外美丽。在下午，我去了朋友家玩，朋友热情地招待我，给我看了他的很多书，给我听了他的CD，然后还请我吃了一顿丰盛的晚餐。晚上回到家，我与家人坐在一起看电视，我们还一边聊天一边吃着水果，全家其乐融融。

Last Saturday--April 28th, my classmates and I went to the park near my

school. Can you guess what we did there?Not for amusement but to take part in a

volunteer labour.

上周六,4月28日,我和我的同学去了学校附近的公园里。你能猜猜我们去做什么了吗?不是去玩而是去参加公益劳动。

We reached the park at nine oclock. The whole class was divided into three

groups. I was in Group Three.

我们九点钟到达公园。全班被分为三组。我在笫三组。公益活动

Each group had different tasks. Group One planted trees and watered

flowers. Group Two was told to pick up litter left by the tourists and cleaned

all the benches. The group that I was in wiped all the equipment in the

Childrens Playground. All of us worked hard.

每组有不同的任务。第一组种树和浇花。第二组被告知去接游客留下的垃圾,清理所有的长椅。的我在擦儿童游乐场的所有设备。我们都努力工作。

Before noon we finished working. Each of us felt a little bit tired, but we

were happy because we had done a good deed.

中午之前我们结束了劳动。我们每个人都感觉有点累,但我们很快乐,因为我们做了一件好事。

雾霾是一种雾，不要小看雾这个东西，它可以看得见，但是摸不着，所以每当雾霾这种现象来临后，天空就像被蒙上了一种看得见又摸不着的灰色的布，到了那个时候，白天云灰暗淡，一点儿阳光都无法看到，晚上甚至走路连地下的石头都看不到，就如人们近视了一样，没戴眼镜，看什么东西都模模糊糊的。

而且雾霾中含有灰尘和细菌，一但被呼吸入体内就会得病毒感冒。如果气管不好也会得支气管炎，而且还含有有害物质，而雾霾则是汽车排放的尾气是使空气受到了污染，不仅仅是一辆车排放的尾气，而是很多很多辆车的尾气集中在一起，从而形成的雾霾，如果是一辆车的。是远远不能形成的，而且城市里的汽车的数量太多，而且每一个人家都会开车，这就是形成了雾霾的主要原因。

而且不仅是汽车尾汽，施工时会有大量的沙子，泥土。而且施工的这些车子的尾气，也会产生比较严重的雾霾。拆除房子时大量的砖瓦倒地，风中含着浓重的沙子，泥土，砖瓦的气味，这些都使空气中的指数含量大大降低。

因此，我觉得保护好纯净的空气。应该从自己做起，因此我每次去学校时，总是起早些让爷爷开电瓶车去学校。电瓶车是用电的，不会产生污染。到学校也快，真是两全其美。

我觉得保护环境，应该从我做起。

保护环境，人人有责！相信这句公益用语大家都听过，可真正做到的又有几个？

植树可以为人类抵御沙化，美化环境，涵养水源。可人类却乱砍滥伐。地球森林覆盖率已经下降了20-30%，如果再不加以节制，不但一些珍惜动物会失去美丽的家园，濒临灭绝，而且泥石流、台风、沙尘暴等许多自然灾害会更加频繁的出现，最后的受害者，终究是人类。

往日清澈的河水不再清澈；绿色的青山早已裸露，臭气熏天；欢快的鱼儿也逃脱不了悲惨的命运，集体中毒，围绕着海岸，看到这些画面，我仿佛听到了它们的求救声，我心如刀绞，为人类的“杰作”而感到羞愧。

湿地，也面临被改变、丧失的危险，工厂大量地排出废气、废水、废物，使生态环境失去平衡、恶化。

为了一时的利益，而葬送了子孙后代。地球资源本可再生，可人类滥用化学品，让资源不可再生。

地球只有一个，我们也只有一个赖以生存的美丽家园。我们一定要善待地球，保护资源。爱护地球，保护环境，就是在保护我们自己，为子孙后代留下美好家园！让我携手并肩，保护环境吧！

Take good care of the environment is everyones responsibility, everyone has the duty to care for the environment. The cries of the earth, is made by human; The formation of natural disasters and human themselves. We cant let such things happen again, because of this our home will face disappear.

With the continuous destruction of forest, make the air fresh, no longer in life make people breathing "not smooth". So, we should protect trees, protect the nature. Let our the earth mother to restore the original appearance.

You every good care environment of small action, will be your memories. Bent down to pick up a piece of waste paper, a word to stop people damage the environment. Will be a thing of the past.

We now do dribs and drabs, not just for the sake of our own, also is a important foundation for our future generations. Let them no longer face the disaster, let they no longer lose family. Take good care of the environment, starts from me!

爱护环境是每个人的职责，每个人有爱护环境的责任。地球的哭泣，是人类所为;自然灾害的形成，也是人类自己造成的。我们不能再让这样的事再发生，因为这样我们的家园即将面临消失。

随着森林的不断毁灭，使生活中的空气不再新鲜，使人们的呼吸“不再顺畅”。所以，我们应该保护树木，保护大自然。让我们的地球妈妈恢复原来的模样。

你每一个爱护环境的小举动，都将成为你美好的回忆。弯下腰捡起一片废纸、一句话阻止人们破坏环境。都将成为历史。

我们现在做的点点滴滴，不仅仅是为了我们自己，也是为我们的子孙后代打下重要的基础。让他们不再面临灾难，让他们不再失去家人。爱护环境，从我做起!

Dear teacher,

Well have a class meeting this afternoon. All of us students hope that you

can attend it. Please accept our sincere invitation. I

n the class meeting, we will make some plans about all the subjects,

including English. We do have some puzzles and we need your help. So we hope you

can set some time aside to be with us in the class meeting. We will feel honored

if you can come to attend our class meeting.

Looking forward to your coming.

Yours

___

亲爱的老师：

今天下午我们将举行一次班会.我们所有的学生希望您能出席.请接受我们真诚的邀请.

在班会上，我们将制作关于所有学科的计划，包括英语.我们确实有一些疑惑并且需要您的帮助.所以我们希望您能腾出些时间来与我们一起上班会.如果您能来出班我们的班会，我们将感觉非常荣幸.

盼望您的到来.

___

“保护环境，人人有责。”这是连幼儿园小朋友都耳熟能详的一句话。但是，人们却没有理解它的真正内涵，保护环境，是我们每个人都必须要做的，也是理所当然要做的，这并不是领导，扫地工人的事，这是我们全人类都要做的事。

因为现在的环境已经不容乐观，再这样下去，后果将不堪设想。就拿家乡的那条河来说吧，原本河边长满了绿草、花朵，河水也清澈见底，还能看见几只小鱼小蟹。小时候，我舅舅还带我来游过泳，但，现在呢?采砂机一来，河水就变得浑浊不清。原本长在河边的小草小花，一个个都垂着头，苦着脸，好像在说：“这可恶的采砂机，害得我们的生命之源——水都变得肮脏了，唉——”还有，农民们开辟的水沟里的水也不能用了，因为这混杂了泥沙的水显然不利于庄稼生长，这就苦了农民们，要把原来的水沟堵起来不说，还要从自己家里带水来，浇灌庄稼。你看，就因为采砂，弄得那么多人麻烦，虽然你们是赚钱来养活家人，但是你们为什么一定要把这么清澈的河水弄成这样?这到底该怪谁?

因为我知道现在大气污染大体是汽车尾气造成的，所以我专门调查了一下汽车，真是不查不知道，一查吓一跳!全世界目前竟然拥有11亿辆车!按照正常行驶来算，每辆汽车每天排出约24kg的废气，也就是说，全世界每天会排出264亿kg废气，等于2640万吨!你自己想想看，这是有多恐怖啊，一股废气扑面而来……恐怕不被吓死也要被熏死了吧。所以，大家要少开车，多骑车，绿色出行，才能使我们的环境更加美好!

塑料袋，是我们生活中很常见的物品，它轻巧，简洁，还方便，深受广大市民的喜爱，但是，在背负美誉的同时，它也有个不好听的外号，名叫：白色垃圾。没错，塑料袋虽然集众多优点于一身，但，它有个致命的缺点：会污染环境!丢一个塑料袋会污染0.6平方米的土地，按照平均每个人丢一个塑料袋计算，宁海每天就会有60万个废塑料袋，就算被扫掉一半，还是有18万平方米的土地被污染。请问，把自己称作宁海人的你，有没有干过这样对不起宁海的事?千万不要说没有，我们所有人都干过，我们现在所能做的，就是不要再扔塑料袋了，宁海的土地，没有多少啊!

“保护环境，人人有责。”我希望大家能真正做到这一点，不要理解错其中的含义，不要以为扔一个塑料袋没什么了不起，土地是大家的，不是你一个人的!不要再执迷不悟了!

Throughout the ages, the earth mother with the sweet milk fed numerous generations of descendants. The original she was decorated by the junior was very clear and moving. However, now human beings for their own interests, tortured her innocent and dark. Mankind has only one earth; and the earth is facing a severe environmental crisis. "Save the Earth" has become the strongest voice of the people of the world.

Humans are part of nature and are part of the world of life. Many lives constitute a coexistence and coexistence related to the reputation of large systems. Humans must treat nature, care for the environment, protect animals and plants, otherwise, will endanger their own survival.

Once upon a time, people have been cut off, so that the ecological balance of nature has been destroyed. Dune swallowed the vast expanse of fertile land, the flood washed away the lovely home, the natural revenge of human embarrassment dumb. Mei Shui River once said that there is no natural, there is no human, this is the world a simple truth. Blindly plunder nature, conquer nature, will only destroy the ecosystem, blame themselves, so that human beings on the verge of difficulties. This sentence is not bad, people do not give natural face, of course, naturally will not give people behind the road, 98 floods, dust storms in 2000, 08 earthquake, in fact, this is the nature of the warning issued to mankind. Environmental protection is not a new problem for us, and our government has long put forward clear governance objectives. As a real life in every ordinary people, although it is impossible to directly engage in environmental protection work, but we can start from small, start from me. We should establish environmental awareness and take practical action to implement environmental action. See the faucet in the toilet when the drip should be able to raise their hands. When the battery is used up after the collection should be collected instead of readily throw away. When shopping should consciously do not use ultra-thin plastic bags ... ... a small thing though very humble, but it shows how much we have a sense of environmental protection.

Cherish resources, protect the environment. Lets make this city more beautiful!

Remember, protect the earth is to protect yourself!

At present, the humanitys common mother - the earth, she for us, even his ill have no complaint, and we also - should take care of mother?

As long as you to the earth mothers blood - stream, the stream will find there are often animals such as in shat people littering caused the river smells like vomit. Another small fish and other animals in survival rates. The earth mothers bones, mountain is also at stake; Hair - woods also disastrous. Those who give loess to dig down, and then sell it to others with a high price. And the earth mother is brimming with his pain and fear his cry will cause floods. The birds in the trees are also being shot to death of the human race. Number is being with that sharp axe or chainsaw destroy forest.

Nowadays, people to see the earth mother in such pain also has the environmental protection consciousness. People slowly made public service ads, but also made environmental signs, but also on March 12 as Arbor Day. The villages have special sanitation workers.

And our students what to do to protect the environment? Actually very simple, we only need to bent down to pick up a pick up trash, pour a garbage, stop the mom and dad do not environmental protection, use less a chopsticks, etc.

We have only one earth, we need to protect our earth!

目前，人类共同的妈妈——地球，她为了我们，连自己生病了也丝毫不控诉，而我们也—应该关爱妈妈吧?

只要你到地球妈妈的血液——小河、小溪等就会发现经常有动物在排泄粪便，人们乱扔垃圾造成河水让人闻起来就想吐。另外小鱼等动物骤降存活几率。地球妈妈的骨头——山峰也危在旦夕;头发——树林也损失惨重。那些人把黄土给挖下来，然后再用高价卖给别人。而地球妈妈正强忍着自己的痛苦身怕自己哭泣会造成洪灾。树林中的小鸟也正在被人类的枪给打死。数目正在被人吗用那锋利的斧头或电锯破坏树林。

如今，人们看到地球妈妈这么痛苦也有了环保意识。人们慢慢地做出了公益广告，还做出了环保标语，而且还吧3月12日定为了植树节。各村都有专门的环卫工人。

而我们小学生该做什么才能保护环境呢?其实十分简单，我们只需要弯腰捡一捡垃圾，倒一倒垃圾，阻止爸爸妈妈做不环保的事情，少用一次型筷子等。

我们只有一个地球，我们要保护我们的地球!

Everyone has a hobby, some people like swimming, some people like playing

video games. Fishing is my fathers favorite hobby. He goes fishing every Sunday

morning, and goes home in the afternoon.My hobby is playing piano. I started

playing piano from five years old. I like to play it after school. I have a

plan, I want to play a birthday song for my mother, because next monday is her

birthday. I think she will like my present very much.

每个人都有爱好，有些人喜欢游泳，有些人喜欢玩电子游戏。我父亲最喜欢的爱好是钓鱼，他每个星期天的早晨都会去钓鱼，下午才回家。我的爱好是弹钢琴。我从5岁就开始弹了。我喜欢在放学后弹。我有一个计划，我想在给我妈妈弹一首生日歌，因为下周一就是她的生日。我想她会非常喜欢我的礼物的。

The earth is our common homeland, we will not be able to live without the earth, so we should protect our home, cant let those greedy people destroy the earth.

Due to the deforestation of people, from underground oil, coal, discharge of sewage, chemical plant, built the earth has been scarred, because the tree is his bones and muscles, underground oil is his blood, the coal is his insides, the earth must be very painful, very hate him sons and daughters, should treat him so, but people did a show of indifference, said: "the earth is not to provide us with resources, hearing this, I am very sympathetic to the earth, feel sad for the earth."

And better homes in my heart is like this: people living in wooden houses, the home use is very of environmental protection, the source of all is depend on the sun can, as long as the sun will have electricity, car is the solar energy, environmentally friendly, green city, the birds come here to live and work in peace and contentment, singing a happy song, people no longer deforestation, wont hurt the earth, all living a happy good life, also wont kill some innocent little animals, the earth saw it all, happy smile, his scar is finally good, again is a fresh world.

While people used to hurt the earth, but now most people realize his mistake, and the country will also from time to time to do a publicity, to remind people to protect the environment, to become a good citizen, if people correct mistakes, I think my homeland in my heart, can come true soon.

地球是我们共同的家园，没有了地球我们将无法生存，所以我们要保护我们的家园，不能让那些贪心的人破坏地球。

由于人们的乱砍乱伐、从地下抽油、挖煤、排放污水、建化工厂，地球已经伤痕累累，因为树木就是他的筋骨，地下油是他的血液，那煤就是他的五脏六腑呀，地球一定很痛，很恨他的儿女们，竟然这样对待他，可人们却一副无所谓的样子，说：“地球不就是给我们提供资源的吗，听了这话，我非常同情地球，为地球感到悲伤。”

而在我心中的美好家园是这样的：人们都住着木头房子，家里用的东西都是很环保的，一切都是靠太阳的源能，只要有太阳就会有电，车都是太阳能的，很环保，城市里绿树成荫，鸟儿们都来这安居乐业，唱着愉快的歌声，人们不再乱砍乱伐，不会再伤害地球，都过着幸福美好的生活，也不会再杀害一些无辜的小动物，当地球看到了这一切，高兴的笑了，他的伤痕终于好了，又是一个精神焕发的地球了。

虽然人们以前伤害了地球，但现在大部分人都认识到自己的错误了，而且全国也会时不时的做一做宣传，时刻提醒人们要保护环境，做一个好公民，如果人们都改正错误的话，我想我心中的美好家园，不久就能成真的了。

地球是我们的母亲，可是近年来灾难频频发生，母亲的血液也混浊不清，母亲的毛发也快没了，现在的母亲已不是那个美丽漂亮的母亲了，地球母亲日益的衰老，而这一切都是我们造成的。

母亲一直为我们默默的奉献着，可是忘恩负义的人们让污水横流，让一些土地寸草不生，让黄沙满天，母亲终于忍不住这种痛苦了，一向温文尔雅的地球绝了食。

这下好了，农作物颗粒不收，山洪。泥石流。地震。海啸。赤潮一个接一个的来了，人们终于意识到了保护环境的重要性。可是有些事不可挽救的了，虽然为时还不晚，可是如果到了地球马上要毁灭时的最后一滴水将是人类的泪水。

赤潮是我认为最危险的灾难，当然赤潮的诞生还要多亏了人类。赤潮也称红潮，赤潮是在特定的环境下，海水中的浮游植物。原生植物和细菌爆发性增殖或高度聚集在一起而引起水体变色的一种有害的生态现象。赤潮是一个历史沿用名，他并不一定是红色。

“赤潮”，被誉为“红色幽灵”，国际上也称其为"有害藻类"，赤潮是海洋生态系统中的一种异常现象。它是由海藻家族中的赤潮藻在特定的环境条件下爆发性繁殖造成的。海藻是一个庞大的家族，除了一些大型海藻外，很多都是非常微小的植物，有的是单细胞植物。根据引发赤潮的生物种类和数量的不同，海水有时也呈现黄、绿、褐色等不同颜色。

一是大量赤潮生物集聚于鱼类的鳃部，使鱼类因缺氧而窒息死亡；

二是赤潮生物死亡后，藻体在分解过程中大量消耗水中的溶解氧，导致鱼类及其它海洋生物因缺氧死亡，同时还会释放出大量有害气体和毒素，严重污染海洋环境，使海洋的正常生态系统遭到严重的破坏；

三是鱼类吞食大量有毒藻类。

赤潮发生后，除海水变成红色外，同时海水的pH值也会升高，粘稠度增加，非赤潮藻类的浮游生物会死亡、衰减；赤潮藻也因爆发性增殖、过度聚集而大量死亡。

赤潮是在特定环境条件下产生的，相关因素很多，但其中一个极其重要的因素是海洋污染大量含有各种含氮有机物的废污水排入海水中，促使海水富营养化，这是赤潮藻类能够大量繁殖的重要物质基础，国内外大量研究表明，海洋浮游藻是引发赤潮的主要生物，在全世界4000多种海洋浮游藻中有260多种能形成赤潮，其中有70多种能产生毒素。他们分泌的毒素有些可直接导致海洋生物大量死亡，有些甚至可以通过食物链传递，造成人类食物中毒。

善待地球就是善待自己，拯救地球就是拯救未来，这世界都是有因果关系的，种下善良就会得到回报，种下恶果就会得到报应。解铃还需系铃人嘛，停止吧快去拯救我们唯一的住所地球吧！！

The environmental protection is the most major problem which in the modern life the humanity faces. Must solve this problem must start from foundation. First, must massively propagandize, enhances peoples consciousness with understanding, strengthens the environmental protection consciousness. Next, must carry on waste recovery use, reduces to forest-trees felling. Also must strengthen to white pollution processing, little uses the plastic product. Finally, must make improvement to clean aspect. Causes the citys appearance to be neater. For Earths tomorrow, we must start from the now diligently, will want the well local constable to protect the environment. To this us proposes as follows suggests: Implementation trash classification packed in bags. Like this not only can reduce the environmental sanitation workers work load, but also can even better basically arrive makes use of waste, to reduce the pollution, saves the resources.

环境保护是现代生活中人类所面临的最主要问题。要解决这个问题必须从基础做起。首先，要大量宣传，提高人们的意识与理解，加强环保意识。其次，要进行废物回收利用，减少对森林树木的砍伐。还必须加强对白色污染处理，少使用塑料制品。最后，必须改善清洁方面。使城市的外观整洁。为了地球的明天，我们必须从现在开始努力，将希望和当地的警官保护环境。为此我们提出如下建议：实施垃圾分类袋装。这样不仅可以减少环卫工人的工作量，而且可以更好的利用废物，减少污染，节约资源。

今天天上下起蒙蒙细雨，好想披上轻纱，我正在上学的路上。

Today, its drizzling. I want to put on the veil. Im on my way to

school.

突然我听到哎呀的.一声，我往后看见一个小女孩摔在地上，我赶紧把那个小女孩扶了起，那个小女孩说：“谢谢你”，我心里美滋滋的。

Suddenly

I heard a cry. I saw a little girl fall on the ground. I quickly picked up the

little girl. The little girl said, "thank you." I was very

happy.

最后，我和那个小女孩一起上学去了。

Finally, I went to school with the little

girl.

How to protect our environment has become one of the biggest problems in the world. We do everything can do a real difference to our environment.

We need to pick up litter around us. Youd better join a programme to protect our environment. You mustnt cut down too many trees. We can protect factories from polluting the rivers.

We can do our best to keep the air clear! I hope everyone do these!

在校园里，你会看见“保护环境，人人有责”这几个字。在公园里，你会看见“浛洸是我家，清洁卫生靠大家”；在花坛边，你会看见“小草多可爱，请你别伤害”等等的标语。这都是在提倡大家要保护环境。随手捡起地上的垃圾，多种花草树木，这些小小的举动，及时保护环境。

我们身边有的人在破坏环境的是，如开烧烤店的人，会把污水随意倒在店前的树上，使小树吸收污水，导致死亡。还有的人为了自己的利益，把重物压在小树上，让自己的地方扩大。但是小树长期被重物压在身上，就会无法生存，最后死亡。不仅仅这些，我上学放学的路上，都会看见有的小学一边吃零食一边走，吃完后就把垃圾随手一扔，让清洁工辛苦地去扫地。有些顽皮的小孩，总喜欢在草丛中跑来跑去，这样做会使小花小草都会弯下了腰，低下了头在哭泣。保护环境的人会看见花草在哭泣，破坏环境的人永远看不见。

我们身边也有人在做保护环境的事。有些人会花大笔的钱去购买树种，种在路旁，而且每天还有洒水车去给花草树木浇水。最辛苦的清洁工阿姨每天一早就会去马路打扫，清理垃圾，把人们去过的每一处地方打扫得干干净净。修剪工人每星期都会给花坛里的花草修剪，把花草打扮得漂漂亮亮。但我也不例外，我每天都会给我家阳台上的芦苇、红豆浇水，让它们每天都开开心心地成长，让它们每天都有灿烂的笑容。阳光就像一面镜子，把所有爱护环境的人照得漂漂亮亮。

我们要做一个保护环境的人，让保护环境的种子撒满每一个角落，让我们共创美好家园！

很多人认为“环境保护，是社会和大人做的事情，我们还小。就是做的什么也体现不了我的作用?”其实我们生活中的许多习惯与环境保护息息相关、密不可分。 Many people think that "environmental protection is what society and adults do, we are still young. Just do what we do not reflect my role?" In fact, in our lives, in our livesMany habits are closely related to environmental protection.

在我们学校许多同学都习惯使用一次性的墨囊，它轻巧，方便携带，不已漏墨，但你知道吗?每位同学每学期使用大约20个墨囊，一个四十人的班级就是800个，一个年级大约9000个，一个小学四个年级(一、二年级不用)就是36000个，想一想，一年是72000个墨囊，一起放在学校的广场上，估计也是厚厚的一层吧!要生产这么多的墨囊需要多少吨塑料和消耗掉多少吨的煤炭呢?估计也是个不小的数字。如果我们使用瓶装的墨水，可以既节省费用同时又保护环境，为什么何乐而不为呢?

当风吹起的时候，漫天的垃圾袋随风起舞，有时还会挡住你的视线，造成事故。如果每人每天少用2个塑料袋，全国一天就是27亿个，一年就是9855亿个，这个数字太恐怖了。其实每个人少2个是很容易做的事，再加上生产这些袋子背后的消耗，我们能为环保事业做的贡献不小吧!

再来看看不爱护环境的后果吧!由于工业生产造成下降酸雨的比率大大提高，而大量的酸雨会“吃掉”大自然的绿色的美景，树木花草的大量死亡，土地的裸露。今年全国的雾霾天气，他也有不少的功劳，而带给人类是让更多的人患上呼吸道疾病，甚至造成死亡。

所以说，环保就在我们身边，只要你一点的改变，就能改变的整个地球的环境;你离环保并不遥远，你的举手之劳，或许就能还世界一片洁净。让我们行动起来，从改变自己开始，让我们的家园——地球变得更加洁净、更加和谐!