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关于环境污染的英语主题作文通用三篇 作文高中【经典20篇】

导语:母爱是迷惘时苦口婆心的规劝;母爱是远行时一声殷切的叮咛;母爱是孤苦无助时慈祥的微笑。下面小编为大家整理的我的母亲作文,欢迎大家参考!

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关于我的梦想高中英语作文

全文共 916 字

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in my mind, everyone shall have his own dream. i think that having a dream means that we have an idea, and then we will do all the things to achieve the target. as long as we have a goal to be realized, we won’t be blind at least.

my dream is to become a successful stateman, helping those people who need help with their rights. of course, to be a good stateman is very difficult, but i will do whatever i can do to keep everyone satisfied. thats my dream. i want to try my best to help the poor sick people of our country. china is a developing country which needs good stateman,especially in the countryside and distant villages.

now i’m a junior student on grade one, my dream is also that although at present i’m good at study, i’ll still try my best to be the study winner. now everything i do is close to my dream. i feel life is fill with hope and is colorful, and i have enough confidence to realize my dream.

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篇1:环境保护英语作文120字

全文共 510 字

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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 .

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篇2:电池污染环境

全文共 439 字

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一天,我在街道的拐角处发现了两枚电池。我想:是谁乱丢电池?于是我把它捡了起来。

记得科学老师给我们说过,一节一号电池烂在地里,可以使1平方米的土壤永久失去利用价值;一粒纽扣电池可使600吨水受到污染,相当于一个人一生的饮水量。若将废旧电池混入生活垃圾一起填埋,或者随手丢弃,渗出的汞及其他重金属物质就会渗透于土壤,污染地下水,破坏人类的生存环境,威胁到人类的健康。

但废电池的危害不是马上能看到的,就好像吸烟一样,时间长了才能体会到它的害处。平时不是有人说“乱扔电池危害不大”吗?我觉得这句话既不对又不负责任。电池中的有害物质所造成的疾病和对环境的污染是无法想象的,废旧电池里的铅、汞等有毒物质通过各种途径进入人的体内,长期积蓄难以排除,损害神经系统、造血功能和骨骼,甚至可以致癌,这并不是危言耸听啊!

现在,不少城市都设立了废旧电池回收箱,我想我们也应该这样做,再也不能让废旧电池无家可归了。据说,废旧电池还能进行再利用呢!集中收集,废旧利用,既节能又环保,一举两得,何乐而不为呢?

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篇3:高中英语日记

全文共 683 字

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This winter is freezing cold. I didn’t have any desire to go out for play.

I always stayed at home. Actually, most of the time I was in my bed. When I felt

anxious for staying inside too long, I will go near the window to wach the

children building snowman or throwing snowballs. It seemed very interesting. But

I just didn’t want to go out. Later my mother found that I was so lazy. Then she

forced me to go out. Since my mother said, I have no excuse to reject. My mother

is right. Though the outside was icy, it’s fantastic. Everything smells fresh.

Since then, I went outside everyday, and then did my homework and felt full of

energy. The holiday ended very soon. It was a lazy holiday.

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篇4:高中英语作文:奥巴马的最后任职期限

全文共 997 字

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Barack Obama who is the first black president in America will finish his last term of office soon. He is going to move away the White House and relieve his job as president. I still remember the time when Obama won the election and gave his inspiring speech, he said he wanted to make some changes to America.

Now 8 years have passed, his words have been tested.

Some people think he is a good president even though they don’t think what Obama brought to the country did not make a big difference.

But no one will deny that Obama is very humorous, it is known to all that he likes to watch the TV series. He keeps his eyes on them and sometimes he will play jokes in his personal Facebook. During his last term, he joined the talk show and showed his humor.

美国历史上第一位黑人总统巴拉克奥巴马很快就会完成他的最后任期。

他将离开白宫和卸下他作为总统的工作。我还记得当年奥巴马赢得大选, 发表了鼓舞人心的演讲,他说他想给给美国带来一些改变。

现在8年过去了,他的话会得到检验。有些人认为他是一个好总统,即使他们并不认为奥巴马给国家带来很大的影响。

但没有人会否认,奥巴马很幽默,众所周知,他喜欢看电视连续剧。他一直关注着美剧,有时他会在他的个人脸谱账号上玩笑。在他最后的任期里,他还参加了谈话节目,展示了他的幽默。

[高中英语作文:奥巴马的最后任职期限

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篇5:环境和谐生活英语作文

全文共 3854 字

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When it comes to harmony, you might think that this is an abstract, general concept. Its hard to see what it really is. Maybe if you read the following, it will be clear what harmony is.

It may be a definition of nature. Indeed, the weak creatures must be the belly of powerful creatures. But the ring of the ring is also a natural harmony. When a large number of frogs die, there will be a plague of locusts and food. As a result, food prices have skyrocketed and financial crises are inevitable.

A remote road in the United States, called maltin, is clogged with vehicles. The reason is to make way for the snake. Originally, the construction of this road, destroyed the "channel" of snakes. In that year, there were not only frequent incidents of snake wounding, but also in the north of Fulton, there was a crop failure, and the rats were overrun. The reason was that there were too few snakes!

The Yellow River, our mother river, the silt accumulation, this is also the result of the harmony that the Chinese people break. In the upper reaches of the Yellow River, the water is clear and transparent. But as she flows through the loess plateau, piles of sediment flow into the water, making her muddy. The loess plateau was a green place hundreds of years ago. It is because of human logging that soil erosion and silting are deposited in the Yellow River.

See, isnt this an example of a typical human being who destroys his own harmony with nature and leads to his own detriment?

But have you thought about it? Why do humans destroy the food chain? Undermine your harmony with nature? Why would humans be so desperate for natural safety?

For one thing, many people dont know enough about the food chain. Dont really understand what the food chain is! Second, and most important, human beings have endless desires. Some people, to satisfy the desire of money, killed the elephant, saw the tusks with saws, saw the ivory to buy the crafts, and got a lot of money. Of course, there are also people who pay a lot of money to buy mink, leopard skin, tiger fur coats. Because of this, there will be many people to kill and sell, like those lovely and good animals to death. Others are just to vent their anger and abuse the petite little creatures that have no resistance to human beings. Of course, there are also people for entertainment, for their own sake, and go hunting. So many cases, in fact, is mans endless desire.

But the development of mankind is precisely because human beings have endless desires. People have invented elevators, cars, trains and planes because they are too lazy to walk. Someone has invented a massage chair, air conditioner, etc. The war that led to the rapid progress of mankind is also rooted in the desire to be bullied by powerful, desirable countries. Thus, the development, creation, the establishment of its own international status. Therefore, no desire, no progress, development.

Destruction is inevitable as you develop to satisfy your desires. But if, at the same time, it also protects nature, afforesting and releasing animals, then this is a virtuous cycle. As the workers of the great hinggan mountains said, "we cut down trees, we also have trees, one hand and one hand." We should also protect our own nature.

Nature is like a very tight equation, like a long iron chain. It is always a ring and a ring. The incompleteness of the equation will affect the problem and lead to the deviation of the result. Once the chain is rusted, it disconnects, loses its ability to function, and causes significant losses at critical moments. Therefore, we humans should not deliberately destroy the harmony of nature, while destroying it, our human interests actually suffer a great loss. We need to protect nature and establish a harmonious relationship with nature.

You must have been able to understand the real harmony here.

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篇6:英文环境污染作文

全文共 1250 字

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The environment is everything around us,for example,air,water,animals,plants,buildings and so on.They all affect us in many ways and closely related to our lives.People cant live without the environment. Everybody needs to breathe air,drink water and eat food every day.We burn coal to keep warm,and we use wood to make paper.As a result,we become the part of the environment.

The environment has been getting wores and wores for many years.We have been upgrading our living standard, meanwhile the environment has been polluted.Somke form factory chimneys pollutesthe air.Machines and engines make noises that annoy us constantly.Animals are homeless because the forcests are decreasing every minute.Streets are crowded with people and vehicles.The environment painful for us to live in it now.So its time to solve those problems.

Fortunately,it isnt too late to correct our mistake.People are coming to realiza the importance of the environment.We have begun to try our best to improve it.Laws are being made dealing with air, water and noise pollution.The river be bright,the sky will be clear,the flowers will be beautiful,and the sunbeam will be dazzling and pretty.We believe that we wil be able to save our environment and live in a better world

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篇7:环境污染的危害污染环境的危害

全文共 471 字

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哎呀呀!小燕子和小鱼儿的家附近建起了化工厂,工厂里排出的黑烟和污水,不但污染了空气,而且还污染了小河。

一天、两天、三天......化工厂的排烟量和排水量越来越大,之后,小燕子和小鱼儿再也见不到蔚蓝的天空和清澈的小河了。

一天,小燕子和小鱼儿碰面了。小燕子对小鱼儿说:“这家化工厂排出的黑烟真是难闻,而且黑烟把蔚蓝的天空遮挡住了。”小鱼儿接着说:“是啊!这些污水臭哄哄的,现在,水里的氧分都不够了,而且再也看不到原来那清澈的小河了。”

他们决定想办法解决这件事。小燕子不分昼夜地思索着。他查遍了动物科技大学的所有相关资料,又设计了99张图纸,终于研制了一台机器,叫“环境污染净化器”。只要这台机器一遇到污水、废气,它就会把污水净化成自来水,把废气净化成能源。

日子一天天过去了,化工厂排出的废气越来越多,小燕子的机器实在吃不消。后来,连下出的雨都是酸雨了。小燕子和小鱼儿只好离开这座美丽的村庄,到别处去生活了。

当这家工厂的老板发现开始下酸雨,小河里到处都是垃圾时,他才意识到自己为了赚钱,而导致了环境污染的严重后果,但现在想挽回也来不及了......

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篇8:高中英语作文:我最喜欢的老师

全文共 821 字

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Seeing mywhole education history, I have many teachers. But my favorite teacher is onlyone. He is Mr Lu. He is my middle Chinese teacher and head teacher. He is aboutfifty years old. Maybe he works too hard, so his back is a little bent.

He alwayswears a black glasses. He looks amiable but serious in study.

He always thinks us before everything. His class isvery interesting and full of different kinds of encouraging stories. He is verystrict to us in study. But whoever has difficulties, he would help us withouthesitation.

Sometimes he plays the role of a strict teacher, sometimes he takesthe place of a kind father.

纵观我整个受教育史,我有过很多老师。但我最喜欢的老师只有一个。他是陆老师。

他是我的初中语文老师兼班主任。他大约五十岁。也许是因为工作辛苦,所以他的背有点弯了。

他总是戴一副黑色的眼镜。他看上去很和蔼可亲,对学习却是很严格的。他总是把我们放在第一位。

他的课是非常有趣的,也经常讲各种不同励志故事。他对我们学习很严格。但无论谁有困难,他都会毫不犹豫地帮助我们。有时他是一个严格的老师,有时候他是一个慈祥的父亲。

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篇9:环境英语作文

全文共 667 字

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How to protect the environment has become one of the biggest problems in the world .

It’s our duty to protect our environment . No matter where we live , we should do something to keep our neighborhood clean and tidy . We can collect waste paper or other waste things for recycling. We should plant more trees and we should prevent those factories from pouring waste water into rivers, lakes and fields. We shouldn’t leave rubbish everywhere and spit in public places . We mustn’t pick the flowers or step on the grass in public. If everyone tries his best to protect the environment , the world will become much more beautiful and our life will be better and better .

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篇10:高中英语作文中常见的100个错误

全文共 4114 字

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写作是对同学们英语综合能力的考查,是最能体现大家英语水平的一种检测方式。学生在写作的过程当中经常会暴露一些弱点、犯一些错误。今天,我们对大家英语作文中的常见错误进行简要归纳,并举以实例,大家在今后的英语写作中要尽量避免这些错误的发生。

一.名词

写作中,学生们常把握不好名词的数、所有格以及一些集合名词的用法。

1.Hegavemeaverygoodadviceyesterday.

句中的a要去掉,因为advice是不可数名词。一些汉语概念为可数的词在英语中却是不可数的,表示数量时在要其前加apieceof,类似的词有:news,bread,work,paper,chalk,furniture,information等等。

2.Thatgirllovesreadingbook.

可数名词单数不能孤零零地放在句子里,或前面加冠词,或将其变为复数。此处最好变为books.

3.Hewentintoabooksshopandboughtadictionary.

一般表示有生命的东西的名词的所有格用’s,如mymother’scar,而此处适宜用名词修饰名词,改为abookshop.

4.MyfamilyiswatchingTV.

一些集合名词如看成一个整体,则用单数的谓语动词,如Myfamilyisahappyone.如果强调集合中每个个体的个人行为,则用复数的谓语动词。此处看电视是个体行为,应把is改为are。类似的词有:team,class,audience等。

5.Iboughtsomepotatosandtomatosatthesupermarket.

中学阶段,以“o”结尾的名词中有四个词变复数时要加es,它们是tomato,potato,Negro,hero;其余的都加s变为复数。

6.Thishasnothingtodowiththeirbelieves.(这和他们的信仰没关系。)

以f,fe结尾的词变为复数时一般去f,fe加ves,如knife—knives,

thief—thieves;而roof和belief直接加s变为复数。所以应把believes改为beliefs.

二.冠词

7.Thebosswantstohireanusefulperson.

用a还是an,取决于后面单词音标中的第一个音,如为元音用an,为辅音用a。useful的第一个音是辅音所以应把an改为a。类似的,我们说aEuropeancountry.

8.Planeisamachinethatcanfly.

plane为可数名词单数,不能单独放在句中,应在其前加冠词或把它变为复数,而本句后有amachine,因此只能在其前面加a,变为Aplane。

9.Heplayedapianoatthepartyyesterday.

把a改为the,因为乐器前用定冠词。

10.Themachinewasinventedin1920s.

在in后加the,因为表示年代用in加the再加几十的复数,如在八十年代inthe80s。

11.XiaoHongwenttoschoolbythebuseveryday.

去掉the,因为表示交通方式用by直接加交通工具。

三.代词

使用代词时请注意其单、复数,主、宾格以及形容词性物主代词和名词性物主代词的用法。

12.Heisoneofthosespeakerswhomakehisideasperfectlyclear.

定语从句的先行词是thosespeakers,为复数,因此从句中的指示代词应为复数,应把his改为their。

13.Whomdoyouthinkhasleftthelightson?

放在疑问句特殊疑问词后的doyouthink/believe/guess/imagine/suppose等都不参与句子成分。本句中去掉doyouthink后缺的是主语,应把Whom改为Who。

14.ThebosspretendednottoseeJohnandI.

John和I在句中都做的宾语,应把I改为me。

15.Thesebooksaremine;thoseinthebagareher.

her是形容词性物主代词,后面应该加名词books,或把her改为hers。

四.数词

16.Therearefourteenhundredsstudentsinourschool.

hundred/thousand/million/score/dozen等词前有具体数字时后不加s,前面没有具体数字时在其后加s和of,表示大约几百几千的概念。如two

hundredstudents(两百个学生),hundredsofstudents(成百上千个学生)。例句中应把hundreds改为hundred。

17.Theirschoolistwiceaslargerasourschool.

表倍数关系的as...as中间只能用形容词或副词的原级。因此应把larger改为large.

18.Today’shomeworkisafive-hundred-wordscomposition.

几个单词由连字符连接而组成的复合形容词中的名词只能用单数,所以把five-hundred-words改为five-hundred-word.

19.TwothirdofthestudentsinourschoolarefromAmerica.

英语表达中分数的分子用基数词,分母用序数词,分子大于一时分母后要加s,所以就把third改为thirds.

五.形容词和副词

形容词和副词容易被误用,形容词和副词的比较级和最高级也是应注意的重点。

20.Thepatientappearednervouslywhenhetalkedtothedoctor.

appear在此是个系动词,其后应接形容词作表语。所以应把nervously改为nervous.

21.Theartistworkedhardlytofinishhisdrawingsontime.

此句需要一个副词来修饰,hardly是副词,但意为“几乎不”,hard也可以是副词,表努力,因此把hardly改为hard.

22.Thisshirtismorecheaperthanthatone.

more只构成比较级,而不能修饰比较级。因此把more去掉。

23.Heisthemostsuccessfulofthetwobusinessmen.

两者相比较时,比较级前用定冠词,三者或三者以上才用most,因此把most改为more.

24.Heworkslessharderthanheusedto.

表不如?...时用less加上形容词和副词的原级,因此把harder改为hard.

25.Thebookisfairlymoreinterestingthanthatone.

fairly只能修饰形容词和副词的原级,可以修饰比较级的副词或短语有:much,even,still,far,alot,alittle,abit,any,no,byfar,rather等,因此把fairly改为rather.

26.Thisisasaninterestingastoryastheoneinthemagazine.

as?as中间的词序是as加上形容词加上a(n)加上名词再加上as,因此应改为asinterestingastoryastheone.

27.Theweatherhereisnicerthan.

同样的事物才能相比较,weather和不具有可比性,因此应改为Theweatherhereisnicerthanthatof.

29.Iwouldrathertakeatrainthanwentbybus.

这个词组为wouldratherdo?thando?,因此把went改为go.

30.Isthereinterestinganythingatthemeeting?

修饰anything,something,everything,nothing的形容词都要放在它们的后面。

31.Ineverhaveseensuchapersonbefore.

像never之类的副词在句中应放在be动词、助动词之后,实意动词之前。因为应改为Ihaveneverseensuchapersonbefore.

32.Thebookisworthtoberead.

beworthdoing意为值得被做。因此改为Thebookisworthreading.

33.Itissurethathewillsucceed.

sure的主语只能为人,而certain的主语可为人和物。因此把sure改为certain.

34.Heisregardedasoneofthebestalivewritersatpresent.

alive为表语形容词,偶尔也做后置定语。因此把alive改为living,或把alive放在writers后面。

35.Idon’tknowthathehasfinishedtheworkyet.

yet用于否定和疑问句,already用于肯定句。把yet改为already.

36.Hesaidnearlynothingatthemeeting.

nearly不与否定词用在同一个句子中,而almost可以。因此把nearly改为almost。

六.介词

37.Heusuallygoestoschoolbyhisfather’scar.

by加上名词表示一种交通方式,中间什么都不加,如bycar,bybus,byplane等;如果名词前有其他的词修饰,则应用除by以外的其他介词,此处把by改为in.

38.Pleasewaitmeattheschoolgate.

wait为不及物动词,需加介词for后才能再跟名词或代词做宾语。

39.HehasbeenmarriedwithBettyformorethantwentyyears.

marry不跟with连用,应把with改为to。

40.Ifinishedtheworkontimeunderthehelpofhim.

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篇11:环境污染作文100字一:被污染的城市

全文共 227 字

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有一天,小燕子要找小鱼说一件事。小燕子找啊找啊,终于找到了小鱼。小鱼正要浮出水面上呼吸,可水面上的空气也被污染了。小鱼说:“唉!你看看我们的城市全都被污染了。”小燕子说:“是啊,我们的旁边有一个厂子,每一天厂子里的烟囱就会冒出大量的烟雾,都快把太阳给遮住了,而且也造成了植物的死亡。”小鱼说:“你看看,我们的小河到处都是垃圾,都把水给污染了,所以我们才把头伸出水面来呼吸。”小燕子说:“不过天空的空气也被污染了。”小鱼和小燕子说:“保护环境,人人有责。”

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篇12:满分高中英语作文

全文共 886 字

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Dear editor,

I’m writing to tell you about the discussion we have had about whether an entrance fee should be charged for parks. 60% of us schoolmates think that an entrance fee do not meet people’s expectations, for a park is considered to be a place where the public can have a good time when they are not busy either at home or at work. If an entrance fee must be paid by the visitors for a park, it will be necessary to build a gate and surrounding walls. In the end a city will take on a bad look. 40% of us schoolmates think that an entrance fee can be accepted, but it must not be too expensive. The money from ticket selling can be used for paying the gardeners in the park and buying some other kinds of flowers and trees.

With regard to myself, I think an entrance fee is useful, for it can be used to protect a park. Do we share the same opinion, dear editor?

Yours truly,

Li Hua

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篇13:保护环境从我做起英语作文

全文共 866 字

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Do something to protect the environment

保护环境,从我做起

We want to hold a green Olympic Games ,so everyone should do something useful to protect the environment ,whether it is big or small.

我们要举办一个绿色奥运,每个人都应该做些无论是大或小的有用的事来保护环境。

We should do something to stop people from doing bad things to the environment .We should put rubbish into dustbins instead of throwing it about. Everyone must care for flowers ,grass and tress in public .We shound collect things like paper ,plastic bags our neighborhood as well ,it’s necessary to plant more trees every year .

我们应该做些什么来阻止人们对环境做一些不好的事情。我们应该把垃圾放进垃圾箱而不是直接扔了,每个人都必须爱护公共场所的花,草,树木。我们应该收集社区的一些像纸,塑料袋的东西,每年种植更多的树是必要的。

It is everyone’s duty to make our neighborhood much better with our hands minds .Let’s make a contribution to protecting the environment and the Plympic Games successfully.

用我们的双手和头脑使我们的社区变得更好是我们每一个人的职责。让我们为保护环境做贡献,祝奥运会成功。

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篇14:保护环境的英语小作文

全文共 468 字

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Good environment can make people feel happy and fit 。 To improve the environment means to improve our life。

We should plant more trees and flowers around us 。 We shouldn’t cut them down 。 We should stop factories from pouring waste water into the river and waste gas into the air。

Whenever we see litter on the ground , we should pick it up and throw it into dusbins。 Never spit in public。 Don’t draw on public walls。 It’s our duty to protect the environment。

[保护环境英语小作文

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篇15:环境污染作文500字

全文共 569 字

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有欲害花者,无仁;无欲护花者,无爱。草木如歌,让我们用最美的声音来诠释她。——题记

保护环境,这个既简单有困难的话语,实现它只有靠自己,最近在《我爱祖国的蓝天》一书中,我看到了这样一句话:“因为人类没有环保意识,致使大气污染越来越严重,水资源危机日趋加深,土壤流失正逐渐加重,森林正一天天减少,许多动植物濒临灭绝,城市正越来越不适合人类居住……”

看到这,我不禁往往那已经不再天蓝,不再充满幻想的天空,它承载的全球60多亿人的希望。

所以保护环境,是使每个有道德的人所必须做的事,因为这个大环境是人类生存的宝贵的地方。人不仅来自于自然,也受之与自然。自然环境使人们赖以生存和发展的必要物质条件。当今世界,环境污染,生态平衡现象日趋严重。现在,全球森林正以每460万公顷的速度减少;地球上供优2亿人的生活在缺水区。我国近几年来,由于人们的环境意识薄弱,生态破坏严重,环境问题更为严峻。

1998年长江,嫩江,松花江流域的大洪灾以及近几年北京愈来愈重的风沙。特别是今年4月上旬,中旬的沙尘暴涉及的面积之广,风力之大,尘土之浓,持续时间之长,更是历史上罕见的。这一系列的自然灾害已向国人重锤击响保护环境的警钟。人类只有一个地球,自毁地球无异于毁灭自己生存的家园。树立环保意识已成为全世界各人民的共同要求。爱山爱水爱林爱鸟爱人类,护天护地护花护草护环境。

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篇16:关于环境的污染

全文共 1052 字

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随着地球资源的渐渐减少,呼吁环保的呼声日益增多。但是仍有大部分的人类肆意的破坏着生态平衡。有人高呼环保,背地里却干着见不的人的勾当;有的厂家对外宣称合理排行污水,却把江河当做污水排放厂······随着人类社会的高度发展,人类已进入了空前的文明时代,但我们面前的却是乌黑发臭的河水,成片的沙漠,光秃的土坡,作为90后的我们,应该把环保做的更好。

白色污染

伴随着人类生活文明的进步,白色污染日愈严重起来。塑料袋,塑料包装等虽是我们日常生活中必不可少的东西,它价格便宜,质轻,耐用,防水的几大特点被人们所看好。在中国的市场极大,我国也是世界上十大塑料制品生产和消费国之一。但处理这些东西比想象中难得多。一般塑料垃圾在自然界停留的时间可达200~500年。所以对于塑料类制品我们要抵制使用。

汞污染

汞是唯一在常温下呈液体的金属元素。俗称朱砂。汞可溶于水,空气中。它巨大的毒性令人谈之色变。它主要来源于电池等物品。据统计1970~1979年全世界直接向水体排放的汞总量达1.6万吨!排向大气的汞量也达10万吨。当水中或空气中的汞浓度过高时,会导致树木枯死,人类患上因汞摄入过高引发的病症,如日本南部九州湾有一个叫水俣的小镇,这里居住着4万居民,以渔业为生。1939年开始,日本氮肥公司的合成醋酸厂开始生产氯乙烯,工厂的生产废水一直排放入水误湾。该公司在生产氯乙烯和醋酸乙烯时,使用了含汞的催化剂,使废水中含有大量的汞。这种汞在水体中,被水中的鱼食用,在鱼体内转化成有毒的甲基汞。人食用鱼后,汞在人体内聚集从而产生一种怪病:患者开始时,只是口齿不清,步履蹒跚,继而面部痴呆,全身麻木,耳聋眼瞎,最后变成神经失常,直至躬身狂叫而死。1972年据环境厅统计,水误镇共患水误病180人,死亡50多人,就在新线县阿赫野川亦发现100多水误病患者,8人死亡。据报到,患者人数远不止此,仅水误镇的受害居民,即达万余人。

环保事业说大很大,说小很小。往大的说,可以造成成片的水域污染。往小了说,只要我们每人从身边的小事做起,人人环保低碳,环保事业也可以是一件很小的事。如果我们少用些塑料袋,少乱丢些垃圾,那么这个世界上便会少些随风飘舞的白,多些生机勃勃的绿;也会少些乌黑肮脏的河,多些碧蓝清澈的湖······

如果我们每个人在地上看见一个塑料袋不是直接走过,而是弯腰拾起;如果我们每人不是随意乱丢垃圾,而是做到合理分类垃圾;如果我们每人都少用些塑料袋,多用些环保袋。那么我相信地球母亲会少些愤恨的泪水。。。。。。

保护环境,从我们身边做起!

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篇17:1汉语环境影响英语写作的几个方面

全文共 743 字

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1.1词汇方面

如果把写英语作文比作建楼房的话,英语词汇在英语写作中起着砖、瓦的作用,是句子的最基本的组成部分,所以词汇是我们高中英语教学中的重点,单词听写是课堂教学必不可少的一个环节,但学生的词汇量毕竟有限,遇到问题时,便会用汉语词汇去补充英语词汇的空缺。

例如:交通十分繁忙。误:The traffic is busy. 正:The traffic is heavy.

她和一位教授结婚了。误:She married with a professor.

正:She married a professor.

英语词语的词义往往比较复杂,并和汉语有着一定区别。这种不同就会会导致学生仅把写作当作一词一句的翻译来做,结果是事倍功半。

1.2语法方面

英语中难点就是时态,语态的掌握。英语中常用时态共十六种,语态分为主动语态与被动语态,语气有陈述语气与虚拟语气之分。不同的时态有它特有的句法结构。如现在进行时态使用be+v-ing形式来表示。现在完成时则用have/has +p.p来表示。一般将来时则用shall/will/be going to+v来表示。英语中时间意义的表达是通过动词的时和体来加以反映,而汉语中不存在时、体等,汉语则依靠表示时间的副词(如“曾经”、“正在”、“已经”、“将要”)作状语,或利用虚词“了”、“着”、“过”等作补语这一语法手段来体现,动词本身无任何变化。在英语中,“already”和“ever”常常用在完成时态之中,不能与表示过去的时间状语连用。学生常常把上述句子错译成“Yesterday I have been to the park.”“Five years ago,they have known each other.”又如在英语中,我们常常用否定前置来

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篇18:保护环境英语作文高一80词

全文共 664 字

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With the development of our society, energy in the world bees more and more

limited, so it is quite important for us to save energy and to protect our

environment。 As a student, there are a lot of methods we can do to save energy

at home。 For example, first, we can turn off the light as well as other

appliances when we are not using them。 Second, recycle the waste water, paper

and other waste so that we can reuse them。 Whats more, it is suggested to use

public transportation more instead of private cars.

Above all, everyone can make a great contribution to our environment。 I

hope I can learn more to develop new and clear energy, like energy from the wind

and solar.

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篇19:家乡的环境污染

全文共 391 字

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家乡变了,真的变了!天空变暗了;小鸟变少了;小河变浑了,就连鱼虾都“躲”了起来。

家乡变的原因还是冒滚滚浓烟的烟囱和污水。这几年来,工厂不断的生产,废气从烟囱里冒出来,污水不断从管道里淌出来。还有就是人们乱堆垃圾,把地球的“外衣”破坏了。就这样,家乡被污染了。

小河在哭泣,哭泣自己没有伙伴;小鸟在呼吁,呼吁自己美好的家园;地球在痛苦,痛苦自己没了外衣;

我知道,原来家乡不是这样的。原来的家乡天是一片碧蓝,河是清澈见底,鱼虾自由自在,鸟儿成群飞翔。而现在呢?现在的家乡已不是昔日的家乡了,现在……

小鸟呼吁人类:人类,请你们不要把树木砍伐,让我们无家可归,四处流浪。我呼吁人类:请你们不要把垃圾四处乱丢,让空气变的浑浊,请你们为自己想一想,如果哪一天空气没了,你们会怎么样?

让我们一起保护自己的家园,不要让家园的环境再变难看,而要让家乡的环境变得更美!一起行动起来,为自己创造一片蓝天吧!

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篇20:关于改善环境质量英语作文

全文共 1238 字

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写作题目

Individuals can do nothing to improve the environment; only governments and large companies can make a difference. To what extent do you agree or disagree?

范文

Nowadays, an increasing number of people are concerned about environmental protection and regard it as one of the most important challenges. However, whether only governments and big firms have resources and powers to preserve our environment is a controversial issue. My view is that every single citizen could also make a huge difference.

In the first place, it is clear that it is human activities that have the greatest impact throughout the history. Both environment contamination and conservation are the long-term process, and no single government or big company can meet this challenge alone. So whoever created the problem should be responsible for solving it; environment protection needs every one of us to continuously participate in.

Moreover, the publics wills and behaviors have critical influence on governments policies and companies strategies. For example, if everyone says no to plastic shopping bags and paper cups, the companies that manufacture such products will switch to environmental-friendly substitutes in order to survive in the market.

[关于改善环境质量英语作文

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