关于环境的英语作文5篇 作文高中(精品20篇)

导语：听说读写是构成英语语言交际能力的重要组成部分，其中要求较高的是“写”的能力。下面是yjbys作文网小编为您收集整理的资料，希望对您有所帮助。

一、学生写作过程中出现的现状

1.词汇量太少

词汇是英语写作必不可少的基本要素，要写好一篇作文以表达自己的思想，必须以足够的词汇量为基础，但实际上大多数学生掌握的词汇量都达不到规定的要求，因而在写作时也就不能随心所欲地表达自己的思想。出现的问题往往有拼写错误，影响理解;词语误用，表达不准确;某一词语反复使用，语言表达缺乏变式，文章显得单调乏味;文章中出现大量“造词”，让人看了啼笑皆非等。

语法规则和句型句式是英语写作涉及的另一基本要素。学生英语写作中出现的“大错”又多半是由语法错误引起的，学生在写作中语法不规范、句子结构混乱、含义不清等情况屡见不鲜，Chinese English现象更是不乏其中，所以词汇量和语法问题是中学生英语写作时首先要解决的问题。

2.词汇错误较多

学生在写作的时候，中式英语Chinglish ：如There are many people would like to go on a vacation. I by bike to school every day. 2、词汇错误：错别字、近义词混淆、词性误用3、词组、句型使用不正确，缺乏重点句型的使用：如I spent one hour to read the book yesterday. 4、时态、语态、人称把握不正确(审题不正确)。思维模式总是先汉语，后转化为英语，可能他想到了句子该怎样写，句型也知道的，但却有个别单词不会。如：“对我来说学英语是困难的”这个句子可能他想到了，句子结构“it is+adj for sb to do sth”也知道，但里面的形容词difficult不会写，导致句子表达含糊，以至于整篇文章错词百出，面目全非。

3.写出的长句达不到表达效果

一般的英语应试作文，总会给出汉语提示，学生写作也是从提示上入手，有的提示意思较长，所以学生写的时候会直接翻译，但对太长的句子又没有驾驭的能力，导致整个句子错误。

4.听力较弱影响写作能力

我们所面临的是一群农村学生，他们没有特别好的条件练习听力，每次的练习时间仅仅是每节英语课上，听听力的时间是在太少。有位作家说过：“不写没有读过的语言，不读没有说

的语言，不说没有听过的语言”。很明显，通过听的渠道获得语言信息及语言感受在英语学习中基础的基础。听不来也就写不上。

5.单词书写不规范，卷面书写较乱

对于大多数学生来说，格式、大小写、标点，书写不规范：句首字母大写不注意，使用从句时不会使用标点、大小写等)。如：After he went back home. He cooked supper.，考试时把单词写整齐的很少，学生普遍认为只要把单词写正确就可以得分，虽然觉得自己写的作文还可以，但卷子发下之后却没有得到期望的分数，而有的同学写作能力较差但书写整齐，写作得分也不是很低。

二、提高写作的方法

1.词汇的积累

初中学生在阅读理方面最大的障碍就是词汇量的缺乏，而扩大词汇量绝非死记硬背就能做到。最有效的方法就是大量接触各种不同体裁的英语文章，利用“在句中记，在文中记”的方法来积累词汇。因此我们指导学生依据英语报刊的特点，按栏目、话题、题材、体裁归类收集常用词，将出现频率较高的常用词汇积累到单词本子上，查字典写例句，初步学会这些单词的运用，放在身边，利用零散时间反复记忆，加强印象。

同时拟定时以单选、完型、阅读等形式考察学生对这些单词的掌握情况，通过测试和竞赛的方式进一步激发大家学习词汇的热情。不过，由于课程的时间安排问题，测试的工作开展较少，这也是实验工作中的一个不足。

2.熟练记住单词

( 1.) 巩固单词拼写，培养组句能力。 词汇匮乏是妨碍英语写作的最大障碍之一，有话想说，无词可写是大部分学生的苦恼。因此，我要求学生坚持每天听写、默写、循环记忆单词，掌握巩固词汇。还要求学生给出与单词有关的同义、近义、反义和词形相似的词，使词汇量得到最大限度的复现。如：反义词appear/disappear, crowded/uncrowded, polite/impolite/rude. 词形相似的词except/expect, chance/change/challenge. 还以某一词为中心，写出该词的不同形式或词性，组成典型的句型，从而不断丰富词汇和句型。如拼写单词die 时，不但要写出其过去式过去分词died，而且要写出其他词性(death, dead, dying), 再分别组句，如：The old man died two years ago. He has been dead for two years. His death made his dog very sad. It is dying.又如写到易混淆的词pay, spend, cost, take 时，可以多种方式表达句意。He paid 20 yuan for the book. He spent 20 yuan on the book. He spent 20 yuan buying the book. The book cost him 20 yuan. It takes him 20 minutes to read the book every day.等等。这样,通过大量的词汇练习不仅仅能有效地积累词汇，还为组句打下了基础，同时还能训练学生的发散性思维和总结、归纳、比较的能力，为学生正确使用词句奠定了良好的基础。以上这些机械操练虽然枯燥，但很有必要，它是能力培养的基础。在词句落实的基础上，可向学生提出稍高的要求，如写出高质量的句子： What a happy family I have ! (I have a happy family.) The story is so interesting that everyone likes it.( The story is very interesting. Everyone likes it. ) He didn’t come to school, because he was ill. (He was ill. He didn’t come to school.) I am good at not only English but also math.(I am good at English and I am good at math ，too. )( 2、) 阅读背诵精彩段落，围绕单元话题设计书面表达。 阅读是写作的 熟练记住每一话题的单词。熟记单词后让他们能够熟练的运用，能够把重点单词用来造句。然后熟记词组，特别是能够熟练的运用词组，能够用词组熟练造句。用词组和单词连成简单句，只要学生将句子表达清楚，语意连贯，就是一篇好的英语文章。

3.熟练使用简单句

简单句对学生来说相对好掌握些，可以要求学生们能够熟练划分主语、谓语、宾语。 正确掌握并列连词andbutor等词。在写作中要求学生不能随意发挥，也不能逐字逐句的翻译所给的文章，要求学生能抓住题中所给的条件，只要考生能将题中所给的要点全部表达清楚，而没有遗漏，在写作中并且注意到语言的连贯，那么就是一篇很好的英语文章。

4.加强听力训练，促进写作

目前英语听力教材使用的具体做法是：事先提出每课生词，教师领读几遍。排除生词障碍后，第一遍学生主让学生在课后反复听课文内容，并逐字逐句写下。每周星期五布置，星期一用课堂时间，教师将该文念一、二遍，让学生听写，教师收上来查阅，加以评讲。通过这种训练，提高学生的听力水平和表达能力。

5.书写规范，促进写作

关于书写的卷面整洁与否，字体如何，是老生常谈话题。可是由于印象分数的一分半分之差，很可能影响一生。在此处丢分纯属不值得，这也是笔者把它放在第一位的原因。在教学过程中，应坚持要求学生书写规范，写好匀笔斜体行书，注意连写，以及文面美观。可以采用出专刊的形式，让全班同学都参加英语书法评比，从而激发学生练习英语书写的兴趣，养成良好的书写习惯。

综上所述，在英语写作中听、说、读、写应同步发展。写作是一种语言输出形式，只有语言输入大于语言输出，语言输出才有可能。英语写作训练作为英语综合能力训练之一，是与英语的听说读是不可分割的，它们是相互影响、相互作用的有机统一体，必须注重听、说、读、写能力的同步发展。

比如笔者实施多年的“五分钟课前训练”：在上正课前五分钟里，要学生用英语讲述一个故事(积累素材);或者课前朗读一篇短小精悍的文章，让大家课后模仿;或者就大家平时关心的话题写一个发言稿或演讲稿进行课前发言;或者让学生自立主题，围绕自己喜欢的主题写一段话。这种课前训练取得了很好的效果。

美国作家舒伯特指出:“Reading is writing”，即：阅读能够促进写作，因为对学生而言,他们对生活的体验、对人生的认识大多是从书本上获得，从大量的阅读中获取的，阅读不仅能帮助学生积累思想,也能帮助他们积累语言素材。“You ought to read very carefully. Not only very carefully，but also aloud，and that again and again till you know the passage by heart and write it as if it were your own.” 这就清楚地说明了熟读成诵对写作是多么重要。所以要想写出好文章,就必须大量读书，它是写作的基础。

阅读对写作固然重要，但其它形式写作训练同样不可忽视，英语写作实践是英语写作理论转化为写作能力的“中介”。英语写作要突出实践，正如学习游泳一样，写作的能力是练出来的。课外练笔是课堂写作训练最有益的补充，因为课堂时间有限，仅靠课堂写作训练培养学生的写作能力是不够的。作文不是“学”出来的，而是“写”出来的。学生必须进行大量的写作练习才能掌握并且灵活运用各种写作技能，而且写作技能只有在不断写作的过程中才能逐步得到提高和完善。

此外,学生的英语语言意识和英语思维能力的培养也需要大量的练习。可见,课外练笔非常必要，应该给予重视。课外练笔的形式多种多样，可采用让学生写英语日记、写英语周记，教师也可有意识地给学生提供一些尽量贴近生活的时尚话题，如奥运会、环境保护等，让学生在课外习作。

总之，学生要提高写作能力应在教师有计划、有组织的引导下进行，开展多种形式的写作实践，努力扩大学生的生活面和知识面，以提高学生的写作能力。

这个节日的由来逝代中国有一位博学多闻的官吏屈原，他是一位爱民而且又受到尊崇的官吏，但是由於一位充满嫉妒的官吏陷害，从此在朝廷中被皇帝所冷落。由於无法获得皇帝的重视，屈原在忧郁的情况下投汨罗江自尽。

由於对屈原的爱戴，汨罗江畔的居民匆忙的划船在江内寻找屈原，并且将米丢入汨罗江中，以平息汨罗江中的蛟龙。即使他们当时并没有找到屈原，但是他们的行为，直到今天在端午节的时候，仍然被人们传颂纪念著。

The origin of this summer festival centers around a scholarly government official named Chu Yuan. He was a good and respected man，but because of the misdeeds of jealous rivals he eventually fell into disfavor in the emperors court.

Unable to regain the respect of the emperor，in his sorrow Chu Yuan threw himself into the Mi Low river. Because of their admiration for Chu Yuan， the local people living adjacent to the Mi Lo River rushed into their boats to search for him while throwing rice into the waters to appease the river dragons.

Although they were unable to find Chu Yuan，their efforts are still commemorated today during the Dragon Boat Festival.

Now, the earths environment continued to deteriorate, give people brought a lot of disaster, all this comes from peoples pollution. Want to let her to reduce pollution, only environmental protection.

Life, environmental protection is everywhere, such as: saving water, use less plastic bags, use of solar energy, hydroelectric power. Promote environmental protection and more people, has said that the earth is crying, please protect the environment. Also have said that protecting the environment, everyone duty, various and diverse. But some people dont cherish the earth, the stubborn still: waste paper, waste water, drive a car.

Once, I saw a man in the street in the smoke, smoke after not even cigarette out, throw it on the ground. Then he began to eat melon seeds, casually eat shell to vomit. I cant see it, he said to him: "how could that happen?" He said: "a child, understand what ah, go away. I have no fear, for he said:" I though small, but I also know that this is wrong, and you are an adult! And you also throw cigarette butts on the ground directly, now the weather is dry, one thousand fires to do. "Paused and said," there are sunflower seeds, the somebody else see how to think, you are affect the environment. "The man looked down, without a word, I think he will be corrected.

Another time, I went to my cousin home, saw the water as he scrubbed his hands on loud, wash your hands after he hands with a lot of paper. After I watched the said to him, "why are you so wasted?" Upon hearing this, he pursed mouth said to me: "so a bit, and has nothing to do!" I said angrily: "this has nothing to do how? Do you know those impoverished mountainous area children how much water one day only drink? Know not to know how much they only paper?" But my cousin drive is rightfully said: "dont know!" I said with a sigh: "we are more happy than them, how dont you know contentment?" At this moment, my cousin know "importance" of the story, low head, said: "I know I was wrong, Ill correct."

Let us start from me, to protect our only home!!!!

现在，地球环境持续恶化，给人们带来了许多灾难，这一切都来自人们的污染。想要让她减少污染，只有环保。

生活里，环保随处可见，比如：节约水资源，少用塑料袋，利用太阳能、水力发电。宣传环保的人也多了，有说地球在哭泣，请保护环境的;也有说保护环境，人人有责的，各种各样，五花八门。但也有人不爱惜地球，依旧我行我素：浪费纸张，浪费水资源，开汽车。

一次，我在街头看见一个人在抽烟，抽完后连烟头也不灭，直接扔在了地上。接着，他又开始吃瓜子，吃完的壳随便一吐。我实在看不下去，就对他说：“怎么能这样呢?”他说：“一个小孩子，懂什么呀，走开。我没有害怕，对他说：“我虽然小，但也知道这样不对，何况你大人!而且你还直接把烟头扔在地上，万一现在天气干燥，引起火灾怎么办。”停了停，说，“还有瓜子壳，人家看了怎么想啊，你这是在影响环境。”那人低下头，没有说话，我想他会改正的。

还有一次，我到堂弟家做客，看见他洗手时把水开得很大，洗完手后他还用很多纸擦手。我看了后对他说：“你怎么这么浪费呀?”他听后，撅着嘴对我说：“就这么一点，又没什么关系!”我生气地说：“这怎么会没关系呢?你知不知道那些贫困山区的孩子们一天只喝多少水?知不知道他们只有多少纸?”可我那不服输的堂弟却理直气壮地说：“不知道!”我叹了口气说：“我们比他们要幸福多了，你怎么不知道知足呢?”这时，堂弟知道了事情的“重要性”，低着头说：“我知道错了，我会改正的。”

让我们从我做起，保护我们唯一的大家园吧!

My House Dog

I’m a dog lover, because dogs are tame, friendly and easy to communicate with. I have kept one in my house, whose name is Chocolate. She is covered with brown curly hair and looks like a Teddy Bear. Now we have been living together for two years, so I’m very familiar with her characteristics. When she is hungry, she often barks loudly. At that time, I begin to realize that it’s time to feed her. She is keen on beef and fish. Sometimes, she also eats some rice.

我是一个爱狗的人，因为狗是很温顺，友好，也很容易交流。我在我家养了一只，它的名字叫巧克力。她的毛是棕色的卷毛，看起来就像泰迪熊。现在我们已经一起生活了两年了，所以我很熟悉她的性格。她饿了，她经常会大声吠。那个时候，我就会开始意识到是时候喂她了。她喜爱吃牛肉和鱼。有时候，她也吃一些米饭。

Every day when I come home, she always jumps up to me happily, with her tail moving. She seems to be my best friend. As time goes by, the relationship between us becomes closer and closer. Therefore, I think her as an important member in my family. I really have the pleasure of her company.

每天我回到家的时候，她都会用她的尾巴开心地跑向我。她就像是我最好的朋友一样。随着时间的流逝，我们两个的关系变得越来越亲密。因此，我觉得她是我们家里很重要的一员。有她在我真的很开心。

Campus, such as flowers, sending out the intoxicating fragrance, sending out the breath of love; Campus, such as the rain, has nurtured us, training us; Campus such as dreams, so beautiful, so sweet. I love this garden like campus.

"Green campus", to beautify the campus. Our campus change green and beautiful. Appered, picked a flower and grass, a flower bed, added to life, our campus look brand-new.

"The air is fresh, clean and tidy environment, buildings, surrounded by green trees", who dont want to in such a clean, sanitary, healthy growth of the beautiful campus learning? But a variety of reasons, our campus environment is gradually damaged by bad behaviour of some of my classmates. Now in our beautiful campus, there have been some uncivilized phenomenon, some students randomly throw debris-brick, plastic bottles, sunflower seeds, etc. Whenever naughty wind these waste, running here and there, tinkling like a child, helpless, we can only watch them on campus "dance", and even some classmates in the scribble on the white wall and the desk carved, and disorderly spit phlegm, and so on. All this, cannot match with our beautiful campus. See these phenomena, how would you feel? Learning life can make you happy?

The period of high school stage is the preparation for college, all the students work hard in the purpose of the better future. In this stage, they hold the same target, fighting for the College Entrance Exam, especially in the third year, the sprint is very important. There are some suggestions for a better sprint. First, students should take a regular work schedule, it is very important to sleep in time, so that students can wake up early in the morning and then work with efficiency. Second is to keep the balanced diet. Students should pay attention to what they eat, the nutrition should be enough, so they can keep a better mind, thinking in a quick way. The last year of high school life must be hard and tedious, the one who keeps hold on will gain what they want. If they do as the mentioned suggestions, they can work better.

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

好的环境能让人感到快乐和健康。为了改善环境的手段来改善我们的生活。

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.

我们应该在我们周围种植更多的树木和鲜花。我们不应该削减下来。我们应该阻止工厂向河里倾倒废水和废气到空气。

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.

当我们看到垃圾在地上，我们应该把它捡起来，把它扔进垃圾箱。不要在公共场所吐痰。不要在公共场所的墙上画画。保护环境是我们的职责。

The protection of the environment is everyones responsibility!(标题)

Taking good care of our environment is very important.Wherever you live,You can do something around your neighbourhood.

its our duty to keep our environment clean and tidy.You might ask yourself,"have I picked some rubbish and thrown it into a dustbin?Have I ever collected waste paper or bottles for recycling?Have I ever planted any trees or flowers in or near my neighbourhood?"

If everyone makes a contribution to protectingthe environment,the world will become much more beautiful!

Luxuriant it gives us boundless endless fun. A long summer vacation to supply the vast reveals itself for the classmates of the stage. And plans to use the summer vacation time, has become our current begin to should do.

One, scientific and reasonable to develop a plan of summer vacation work.

Amount of work in the holiday, want to do the work. To put these job screening, mediation, according to the summer fair time settling, draw up a table "" summer deeds. All the cruel deeds should be carried out in accordance with the "schedule", but still need to be careful mix.

Second, serious review, welcome to scholarship test

This test is after the summer vacation the first put a summary of the semester, summer vacation, want to put the first semester studies the entire contents of the seriously review again, and to formulate a "review schedule. For good measure.

Third, develop my funny hobbies, growth of my specialty.

According to my funny hobby, takes an active part in all kinds of funny Hong shed organized group, such as: painting, calligraphy, music, English, journalism skills, grasp the skills, as to lay a foundation for the growth of the letters patent day.

Fourth, study diligently, careful accumulation, longer than writing, used motor

Manipulation of the heat I visit a few good books as points. Such as: national classics, history allusions, good books and periodicals, fables, fairy tales, etc., progress I browse ability and writing level, edify sentiment.

Else, might as well also active in the summer sports refined, help parents do more housework, experience to meet the social actual deeds... Only seize the opportunity to reveal themselves constantly, expand the line of sight, to be healthy growth.

Do you want to live in the city or the country?

I like to live in the country that the sun rises in the morning with the first golden light & the first sound from the cock.. All the animals & plants begin their life from this moment on and some of the animals begin their sleeping the new day. This is a very beautiful beginning in the world that you just can see all these in the country not in the city.

And for people , the people in the country are kind although they are ungrace-ful .that is not important that you will feel what is the realest in the friendship of people.

Are people kinder in the city or the country?

The people live in the country is kinder than the people live in the city . this is so sure that I just feel all this from my grandparents . My grandpatents both are country people. Their family is poor that they even do not have more money after they finish all their meals.but my mother was so so interested in studying. My grandparents got five children & gave the choice to study to allof them .

Our environment is getting worse and worse now. People throw their garbage here and there. Factories make more and more dirty water that has polluted the rivers and lakes. What should we do?

We must find ways to stop pollution. Waste water must be cleaned before it is poured into the river. People shouldn‘t throw away rubbish here and there. We should pick up the garbage around us. We‘d better plant more trees.

I‘m sure if we take care of our environment, our world will be more beautiful!

现在我们的环境越来越糟。人们把他们的垃圾这里和那里。工厂使越来越多的脏水污染了河流和湖泊。我们应该做些什么呢?

我们必须找到方法来制止污染。废水必须清洁之前倒进河里。人们不应该到处扔垃圾。我们应该捡起身边的垃圾。我们最好种植更多的树木。

我相信如果我们照顾我们的环境,我们的世界将会更美丽!

What is your favorite kind of music? Do you like jazz, popular music,

classical music, folk songs, blues, and so on? In high school I took one course

called music appreciation which I greatly enjoyed. This was not to learn how to

play a specific instrument but to learn how to read and listen to music as an

art form. We read the stories about the lives of many composers and the history

of the musical instruments themselves. Sometimes we listened to tapes at the

language laboratory, or concerts. Music is sometimes called a universal

language. A composer who cannot speak a single word of our language can make us

feel joy and pride, exaltation and despair, peace and mystery through his

music.

Today the quality of our natural environment has become an important issue.

The world population is rising so quickly that the world has become too crowded.We are using up our natural resources and at the same time polluting our environment with dangerous chemicals.

If we continue to do this,life on earth cannot survive.Concerned people have made some progress in environmental protection.

Governments of many countries have established laws to protect the air,forests and sea resources and to stop environmental pollution.Still more measures should be taken to solve environmental problems.

People should be further educated to recognize the importance of the problems,to use modern methods of birth control,to conserve our natural resources and recycle our products.

We are sure that we can have a better and cleaner place in the future.

How to protect the environment

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.

The happiest memory in my childhood was making snowman with my friends. As

I was a little boy, I always went out with my friends to make snowmen and play

with snow when it snowed heavily. We divided ourselves into several groups, two

or three people in each group. Then, we began to make our own snowman. We used

buttons to be snowmans eyes and carrots for its nose. After making our snowman,

we compared ours with others’ to decide whose snowman is the best. Sometimes, we

wrapped our scarfs around snowmen or put our caps on their head, so as to make

our snowman more beautiful. The last time I making a snowman was when I was in

university. But it snowed rarely these years. Thus, making snowman has become

the long-lost fun for me. How I hope it would be snowy this winter!

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.

Environmental Protection No one，regardless of race, religion or nationality, can deny that the world we live in is becoming increasingly intolerable because of the effects of global warming. According to many experts, even greater impacts are still on the way. There are numerous causes for this problem. On one hand, human-related emissions of carbon into the atmosphere is causing, and will in the future cause, significant global warming according to the theory. On the other hand, the lack of knowledge about the importance of protecting environment hinders the solving of the problem. It is urgent that immediate and effective actions should be taken right away. First, more trees need to be planted to help improve and beautify the environment. Besides, stricter laws concerning global warming and irresponsible use of fuel resources have to be put into effect and achieved good results. In a word, there is a long way to go before we can take a comfortable world for granted again .

点评：环境问题也是四级作文命题重点话题之一。大学英语四级考试曾经考过Make our Cities Greener.近年来，全球气候异常，造成许多自然灾害的频繁，保护环境刻不容缓，已成为全社会乃至全人类共同关注的热点。

As a Senior Grade Three students, I am very busy in preparing for the college entrance examination. I have seven classes a day, and two self-study classes at night. And only a day left for the weekend. So, most of the time I have to spend on the study, after all the college entrance examination is very important for almost all of us. Aside of study, I would play football with my friends after school and the weekend. I like playing football very much. When I run on the football field, I can put the examination thing off my mind for a while, only sweat and laugh left. It is a good exercise for health and a good way to relax from the busy study too. This is my high school life, busy and fulfilling.

作为一个高三的学生，我忙于为高考做准备。我一天有7节课，还有两节晚自习。周末只剩下一天。所以，我把大部分时间都花在学习上，毕竟高考对我们大多数人来说都十分重要。除了学习，我会在放学后以及周末跟我的朋友一起踢足球。我非常喜欢踢足球。当我在足球场上奔跑的时候，我可以暂时将考试的事情抛之脑后，只剩下汗水和欢笑。这对健康是个很好的锻炼，也是一个学习之余很好的放松方式。这就是我的高中生活，忙碌而充实。

健康对于我们每个人来说是非常重要的，但你的父母天天忙于工作而忽略了这个问题，你很为他们担忧。请你以此为话题，并结合提示给他们写一封信。

提示：1.要走路去上班，而不是开车或坐车;

2.每周至少去体育馆锻炼一次，或打球、或游泳;

3.饮食要健康;

4.不要工作太晚，要早休息。

要求：1.短文结构完整，意思连贯，语言流畅，语法准确，符合逻辑;

2.80—100词左右;

3.开头和结尾部分已给出，不计入总词数。

Dear Dad(Mum),

You’re so busy every day that you don’t pay much attention to your health. I’m worried about your health all the time. I’d like to give you some suggestions. I hear walking is the best sport. Your company isn’t far from home, is it? Why not walk to the office? You’d better take exercise at least once a week, such as playing tennis in the gym. Going to swim is also a nice choice, too. What’s more, it’s necessary to have healthy food. Try not to stay up too late. Having enough sleep can help your brain work better.

Dad, please accept my advice. I really wish you healthy!

Your loving son (daughter)

Tom (Mary)

亲爱的爸爸(妈妈)，

你每天这么忙，你不重视你的健康。我对你的健康担心所有的时间。我想给你一些建议。我听到走路是最好的运动。您的公司没有远离家乡，是吗?为什么不步行到办公室吗?你最好锻炼，每周至少一次，如在健身房打网球。去游泳也是一个不错的选择了。更重要的是，它需要有健康的食物。尽量不要熬夜太晚。有足够的睡眠可以让你的大脑工作得更好。

爸爸，请接受我的意见。我真的希望你健康!

您的爱子(女)

汤姆(玛丽)

[给父母的一封信高中英语满分作文

It was Mother’s Day. Sun Zheng thought he should do something for his mother.

He decided to help his mother do some housework. After school he went to a shop

to buy some food on his way home.

When he got home, he did his best to cook some nice food,though he couldn’t

do the cooking well. Thenhe cleaned the room. He felt very tired, but he was

very happy.

When his father and his mother came back and saw the clean rooms and dishes

which weren’t so nice, they were very happy.They had their supper together. His

mother said, "Thank you,my child!"

当今社会正以迅猛之势飞速发展，归根到底是高新技术产业的进一步深化。不容乐观的就是环境与发展之间的问题还没有得到彻底根除。而下面便是小编整理的关于环境问题英语作文 。

环境问题 英语作文【1】

There are still many problems of environmental protection in recent years.

One of the most serious problems is the serious pollution of air, water and soil.

the polluted air does great harm to people’s health.

The polluted water causes diseases and death.

What is more, vegetation had been greatly reduced with the rapid growth of modern cities.

To protect the environment, governments of many countries have done a lot.

Legislative steps have been introduced to control air pollution, to protect the forest and sea resources and to stop any environmental pollution.

Therefore, governments are playing the most important role in the environmental protection today.

In my opinion, to protect environment, the government must take even more concrete measures.

First, it should let people fully realize the importance of environmental protection through education.

Second, much more efforts should be made to put the population planning policy into practice, because more people means more people means more pollution.

Finally, those who destroy the environment intentionally should be severely punished.

We should let them know that destroying environment means destroying mankind themselves.

环境问题 英语作文【2】

With the improvement of our living standard, more and more people can afford a car.

As a result, our roads are more often than not crammed with cars.

However, with more and more waste gas being discharged by the cars, the problem of air pollution becomes even more serious.

So nowadays we advocate to lead a low-carbon life.

My suggestion is we should ride bikes more often instead of driving cars.

By riding a bike, we can not only exercise our body but also protect our environment.

Why not have a try, my dear friends?

环境问题 英语作文【3】

Recently,fog and haze has become a imminent threat which most northerners in China are facing.

While the cities of China have greeted striking speed of development with open arms,they suffer greatly from a persistent and dense haze of pollution and smog.

It is high time that we took some methods to protect the environment and ourselves.

Generally speaking,there are three effective ways.

First of all,the government should take into serious consideration the emergency and severity of the air pollution,and take measure to deal with it.

Such as more public transportation systems should be put in use,more energy-saving resources should be utilized.

What’s more,every little effort from individuals counts.

The citizens should contribute to the reduction of pollution by driving less.

Last but not least,try to reduce the time of outdoor activities,especially when the air quality is not good enough.

From what has been mentioned above, to protect our air,we must keep in mind that whatever we give out,we take back in the long run.

So we have to drive less,pollute less and make more changes.

[环境问题 英语作文