英语作文环境污染高中优秀20篇

Some people like to work alone while others enjoy teamwork. In my opinion,

everyone had better learn to work with others together because teamwork is

definitely necessary and important in modern society.

First, working in a team provides a chance for us to communicate with each

other. Just as the saying goes, “many hands make light job.” Working in a team,

teammates share their ideas with each other, which is helpful to create a better

achievement. Second, working in a team is a way to broaden our horizon.

Teammates in a team can learn something from each other because they are from

different places, owning various experiences and hold different views towards

things. Therefore, getting along with other teammates is also a process of

increasing our knowledge. Finally, working in a team is also a way to establish

our friendship. Teammates in a team have chances to help each other, to solve

the problems together, to share the happiness of being successful, which make a

great contribution to establishing friendship. Thus, working in a team is one of

the most effective ways to extend our personal relationships.

To sum up, to learn to work in a team is really necessary and important and

we should try to enjoy it.

My school is a beautiful campus, you dont believe in? I take you to visit my school.

You see, walked into the door, and two rows of stand proudly welcome our arrival, it is like a soldier standing guard, guard our campus. Back is a beautiful flower, open be riotous with colour of flowers, very good and diligent bees in the above step honey; and a beautiful butterfly there is dancing in the air, very good! Bed is behind the teaching building, see the classroom desks and chairs placed in neat, but it is our indispensable faithful partner, every classmates upright sitting concentrate ones attention on class there, fall over each other to speak, always came the sound of reading, a bent on learning. The teaching building of the right there is a basketball court, teaching to the left of the building is a large playground, where there are a lot of students are playing; every Monday, all the students went to the playground to the raising of the national flag. Playground on the left is a green lawn, where you can play, play football,,,,,, can be fun. The lawn is surrounded by a stand gracefully erect poplars, they be conscientious and do ones best to stand there, as if to defend the national dongliangzhicai. In looking at the outside is walls, walls covered with ivy, in the fall, ivy leaves slowly turned red, very good-looking, is really a beautiful scenery line.

This is my school, I love my school.

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！

Its Sunday today. I got up early and did my homework on the table. All of a

sudden I remembered the mothers day, a picture of my mind, remembering a past

thing that moved me.

Thats the case. After coming home from school that afternoon, my mother came

back. I found that my mother was very tired, his eyes were squinting, and I

yawned. So she sent me to do my homework at home. But I felt very sad to see my

mother working so hard, so I decided to share the housework for my mother. I

began to pick up the stuff in my home, first fold the newspaper, and then the

glass was cleaned.

I put the glass on the pot filled with water, and then picked up the cloth, a

brush up. I found a little dirty in a cup, and I took some detergent to wash it.

Suddenly, the cup from the hand slipped, piercing sound startled me. I hastened

to pick up the pieces of glass on the floor. At this time, I found that my

mother was standing in front of me, and she said, "dont pick up the pieces with

your hands. Let me come." I stood up and bowed my head embarrassed and said,

"Im sorry, mom, Im too careless." I thought: this must be closed. Mother

walked over and touched my head and said, "kid, dont frighten you?" Let mommy

pack up, you go out and watch TV. " Mothers words are very gentle, but make me

more difficult, unwittingly I cry.

Looking back on this, I felt very warm. It told me that maternal love is

selfless and great, and I want to repay my mother on Mothers day.

In my opinion, the movie “ the pursuit of happyness “ is a meaningful film,

the hero of the movie is an active man. Though his life was very hard, his wife

left because of the situation of their family.His work was also unfortunate. He

never gave up and still work hard.Then he took care of his little son. He is

going after happiness all the time, so his life is running . Time is very

importmant to him, he must finish his task on time , or he wouldnt live a

steady life , he has to pay the rent and taxes and so on, but he insist on

taking every chance to make his life live better and he believe in himself.

Finally, he succeed , his part of life in the movie is moving and real.

I also like the song in the movie very much, it says “ the mountains have

high places and low places ……”

Everyone has a dream, if you work as hard as the hero of the movie , your

dream will come ture, so I will learn from the hero ---Chris Gardner.

And I believe my dream isn’t far away!

my  winter  holiday  pian

the winter holiday  ia  corning.  i’m  going  to  beijing  next  week.  i  will  go  there  by  piane.  my  perents  are  going  there  with  me.  we  are  going  to  take  a  trip  and  visit  my  aunt.  i  think  we  will  be  happy. 我的寒假计划

我下周要去北京。我将乘飞机去那里。我的父母和我去那里。我们打算去旅行，去看望我的姨妈。我想我们会幸福的。

In recent years， many nations have bee more aware of the environmental issues each nation faces， such as air and water pollution。 The question is， are the environmental issues a national problem or an international problem? It is my belief that the environmental issues have grown to the point of being an international problem needing international cooperation to resolve。

Because of the differences in environmental policies， resources and technology， international cooperation could provide quicker results and have a greater impact on bringing resolution to environmental problems for nations of differing environmental policies and of lesser resources and technology。 By pooling international resources and technology to address the environmental problems， the disadvantaged nations are provided the assistance needed。 Otherwise their environmental conditions deteriorate ultimately affecting the resources and environment of the world as a whole。

One of the difficulities to an international resolution to environmental issues is the difference in individual nations view and policies toward environmental protection。 In order for international cooperation to occur and succeed， the nations of the world must submit themselved to international standards and supervision by an international mission elected by the participating nations of the world。 All members must agree to abide by the standards established。

The environmental issues facing each country are not unrelated to the well being of the rest of the world。 The impact is long term and international in scope。 Without international cooperation and agreement to address such environmental issues as glacial melting at the South Pole， depletion of the ozone layer， water pollution， air polution， etc。， the environmental conditions of the world will deteriorate to the detriment of every nation， not just those that ignore or lack the resources and technology to resolve their individual environmental problems。

As part of the same planet， it is the responsibility of each individual and nation to protect the global environment。 Only international cooperation will provide the timely solutions and the effectiveness needed to stop the deteriorating global environment。

Today, when I awaked up, I found the air-conditioner didn’t work. I used the control, but it still didn’t work. I knew the air-conditioner was in trouble. I went downstairs. My father told me two air-conditioner and two netputer had been broken. Because my father used electric making machine to make electric, so the voltage was not stable. It led to the trouble. Oh! Whenever the government will let the factory use electric? If it lasts longer, I will be crazy!!

What is the definition of a good neighbor?Well, in my opinion, a good neighbor should have the qualities: to care aboutother’s feeling, and help others unselfishly.

一个好邻居的定义是什么？在我看来，一个好邻居应该有这些品质：关心他人感受，无私的帮助别人。

I feel lucky to have a good neighbor. Sheis about 65 years old. I remember it clearly，one night, I wascaught in a pouring rain, and then I suffered from a high fever. My parentswere on business, so I turned to her for help, I recovered soon. I have anotherneighbor, we’re in the same age, went to the same school. We always playedtogether. I’m not good at Physics at that time. It was hard for me to pass theexam. After school, she always helped me with my Physics. With her help, I madea big process in my final exam.

我感到很幸运自己有位好邻居。她大概65岁。我记得很清楚，一个风雨交加的夜晚，我发烧了。我的父母正好出差，所以我向她求救，很快，我康复了。我还有一邻居，年龄和我一样，在同一学校上学。我们总是一起玩。那段时间，我的物理不是很好，考试很难通过。放学后，她总是帮助我补课。通过她的帮助，我在期末考试中取得了很大的进步。

Good neighbors create a comfortable andsafe living environment. They’re also our good friends. They make a bigdifference in our daily life.

好的邻居提供了舒适和安全的居住环境。他们也是我们的好朋友，让我们的生活变得与众不同。

[高中英语作文：好邻居

Nowdays,our enviroment is getting worse and worse,it definetely affects peoples lives,study and also work.On the other hand,our lives,work and production is polluting the enviroment in a very serious way.Here arises a question,how do we save our enviroment.

As far as i am concerned,firstly we need to stop the cutting dwon trees to save the natural circulation.While the air pollution is becoming one of the biggest concern for all the goverments,we need to pay more attention on the sewage from the factories.Lastly,we also need watch our own action,because the white pollution is almost everywhere around us.

Obviously,saving enviroment is every ones shoulder.We need to call on all the citizens to let them know the importance of saving our planet.

As the technology and economic is developing, the environment problem is becoming a severe problem, and the people are seriously affected.

随着科技和经济的发展，环境问题变得严峻，人们也受到严重的影响。

The sustained damage to the environment has caused a serious problem, such as air pollution, sand storm, extraordinary weather, and diseases etc., people suffer from what they have done to the environment.

对环境的持续破坏已经导致了一系列问题，例如大气污染，沙尘暴，反常气候还有疾病等等，人们对环境的破坏让他们尝到苦果。

However. People have realized that it will be too late if they don’t do anything to prevent things from getting worse. For example, there is an “Earth Hour” on a Saturday of March of each year. It is a global movement, usually it lasts from 8:30pm to 9:30pm. It is also called “Light-off for One Hour”. During this hour, all the light will be turned off. The purpose of this movement is not only to save energy, but also to warn the people to realize the importance of protecting the mother earth, and to stop violating the environment.

然而，人们已经意识到，如果他们不做些事情来防止情况继续变糟的话，就太晚了。例如，每年三月的一个周六，有一个“地球一小时”，这是一个全球性的运动，通常从晚上8:30持续到晚上9:30。也叫做“熄灯一小时”。在这一小时里，所有的灯将会被关掉。这个运动的目的不仅仅是节约能源，还警示人们意识到保护地球母亲的重要性，停止对环境的破坏。

Anyway, people and the environment have to keep a balance relationship. People take from the environment, and have to protect it too.

无论如何，人与环境必须要保持一种平衡关系。人从环境索取，也要保护它。

导语：环境污染变得愈加严重，在一些地区,空气也变得又脏又有害。因此,动物和植物濒临绝种。下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

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(保存) our natural resources and recycle(再循环) our products. We are sure that we can have a better and cleaner place in the future.

今天,自然环境质量已成为一个重要议题。世界人口增长如此之快以至于世界已经变得太拥挤了。我们正在用尽自然资源,同时,用化学危险品污染环境。如果我们继续这样做,地球上的生命将无法继续存活。

有关人员有了一些进展在环境保护。许多国家的政府都制定了法律以保护空气,森林和海洋资源并停止环境污染。

更多措施应该被采取解决环境问题。受过教育的人应该是进一步认识问题的重要性,要运用现代控制生育的方法来保存(保存)我们的自然资源和循环(再循环)我们的产品。我们相信,我们可以有更好的和比较干净的地方,在未来的。

Many people believe that we have developed into a “throw-away society” which is filling with plastic bags and rubbish. What do you think?

Wind blows up bags higher and higher in the sky. It is a scary thought that some day the earth will turn into a huge garbage land. Wastes, if not treated properly, will make our life a living nightmare.

The environmental issue is getting worse almost every day in cities with very large population. As is often the case, city development outpaces environmental protection. People consume great amount of natural resources and produce wastes. To effectively address such problems, cities need to spend big money. In addition, they need to call to the attention of people to become more environmentally responsible.

Many people are becoming less responsible and easily influenced by bad behaviors. “Why should I care while others shouldn’t?” Such idea makes some people only concern with places where they live and work. Furthermore, people sometimes even purposely litter for revenge to other people.

Although media promotes environmental awareness, good people are often snubbed as posers who try to set up a superior image in real life. Consequently, they are intimated of receiving negative comments for doing the right thing. Wrong as it is, such phenomenon is widespread especially among youngsters and people with low income and little education.

However, our society is waging a campaign against environmental pollution. People learn the harms of un-degradable lunch boxes and other polluting wastes. Laws in many countries prohibit or limit excessive use of polluting bags. Companies are continually replacing the old materials with more environmental friendly and recyclable kinds. Scientists have developed more effective technologies in waste treatment. As time goes by, more and more people put high priority on the protection of environment for a healthier life.

To sum up, people produce huge amount of garbage and the environment is seriously polluted because of lack of financial resources, sense of responsibility, or efforts. But the world will not turn into a “throw away” society if people put in sufficient efforts to protect our environment.

导读：环境应该是什么样的？应该是美丽的，也应该是让人赏心悦目的，可是你们大家看一看现在的环境，美丽吗?下面是小编整理的保护环境的英语作文，希望大家喜欢。

篇一：保护环境的英语作文

Today there is more and more pollution and the environment is becoming worse and worse. So we have to know how to protect the environment. Here are some ways.

First, we can stop driving our personal cars. We can go to school or work on foot or by bus. Not only can it protect environment, but also it is good for our health.

.

Second, we are not supposed to drop litter anywhere, we should put them into the trash bin. And it’s best to pick up the litter on the ground when we see them.

Third, we should save the paper, the water, the food and so on.

Fourth, we should protect the trees and we should plant more trees.

I think if everyone does something to protect the environment, our world will be much better.

今天有更多的污染和环境变得越来越糟。所以我们必须知道如何保护环境。这里有一些方法。

首先，我们可以停止驾驶私家车.我们可以去上学或上班步行或乘巴士。不仅可以保护环境,而且它对我们的健康有好处。

第二，我们不应该乱扔垃圾的地方,我们应该把它们扔到垃圾桶里.最好在当我们看到他们地捡起垃圾。

第三，我们应该节约纸张,水,食物等。

第四,我们应保护树木，我们应该种更多的树。

我想，如果每个人都做些什么来保护环境,我们的世界会更好。

篇二：保护环境的英语作文

In recent years,protecting the environment is becoming more and more important to the whole human beings.

It is everyones duty to do someting good to the environment around us.As middle school students,we can also do a lot of helpful things.For example,we can protect it by not throwing rubbish away.We can save water to make full use of it.We can use materials which do no harm to the enviornment.Thingd we can do are a great many.Only when we have the idea of loving our environment can we make a better place to live.

So everybody,lets take action!

近年来，环保越来越受到全人类的重视。

保护好我们周边的环境是我们每一个人的职责。作为中学生的我们，也可以做许多有利于环保的事。比如说，我们可以避免到处扔垃圾。我们可以节约用水，并且充分利用水资源。我们还可以使用不破坏环境的材料。我们可以做的事很多。只有我们有了环保的观念我们才能创建一个更好的生活环境。

所以，大家行动起来吧！

篇三：保护环境的英语作文

Environmental problems are becoming more and more serious all over the orld. For example, cars have made the air unhealthy for people to breathe and poisonous gas is given off by factories. Trees on the hills have been cut do n and aste ater is being poured continuously into rivers.Furthermore, herever e go today, e can find rubbish carelessly disposed. Pollution is, in fact, threatening our existence.

The earth is our home and e have the duty to take care of it for ourselves and for our later generations. Fortunately, more and more people have realized these problems. Measures have been taken to cope ith these problems by the government. La s have been passed to stop pollution. I hope the problem ill be solved in the near future and our home ill become better and better.

Environmental problems are becoming more and more serious all over the orld. With the development of industry and agriculture, cars make great noises and give off poisonous gas. Trees on the hills have been cut do n,and aste ater is being poured continuously into rivers. Furthermore, herever e go today, e can find rubbish carelessly disposed. The hole ecological balance of the earth is changing. Massive destruction of environment has brought about negative effects and even poses a great threat to mans existence.

We must face the situation that exists and take actions to solve our environmental problems. For instance, ne la s must be passed to place strict control over industrial pollution, the pub!ic must receive the education about the hazard of pollution and so on. We hope that all these measures ill be effective and bring back a healthful environment.

全世界的环境问题变得越来越严重。例如汽车污染的空气影响了人们的呼吸，工厂释放污染的气体，山上的树木被砍伐，污水不断被排人河里。另外，无论我们走到哪里，到处可见随意丢弃的垃圾。事实上，污染正威胁我们的生存。

地球是我们的家园，我们有责任为我们自己和我们的后代去照顾好它。庆幸的是，愈来愈多的人们已经意识到这些问题。政府已经采取了很多措施去解决这些问题，法律已被通过以制止污染。我希望这些问题在不远的将来能得到解决，我们的家园变得越来越好。

全世界的环境问题在变得越来越严重。随着工农业的发展，汽车制造噪音、排放毒气，山上的树木被砍伐，污水不断被排入河里。另外，无论我们走到哪里，到处可见随意丢弃的垃圾。整个地球生态平衡正在改变，环境的巨大破坏已带来负面影响，甚至对人类生存带来巨大威胁。

我们必须面对现实，采取行动解决环境问题。例如必须通过新的法律严格控制工业污染问题，大众必须接受污染危害的教育等。我们希望这些措施的有效实施能带给我们一个健康的环境。

The drawing portrays a tragic scene in which people are still polluting and leaving about the rubbish. Lots people show bad manners , entirely indifferent to the environment of the world we are living in.

The aim of the painter is assailing the serious environmental problem——pollution, for which several factors are responsible. Population as by far increased, our country is marked by the surpassing growth of economy; living standards are high up. But the environment leaves much to be regretted.

How miserable it is to live in such an environment! Who is to blame for the tragic？ Everybody should be responsible. we must prevent garbage from being thrown away into rivers, ponds, and lakes. With the water pollution going on someday we shall die with no water to drink at all. The scenery spots waiting to be re-beautified. Wild realization of what is our environment responsibility should be awakend. The must be exercises of our authority over the tourists to punish them sternly when they are found defiling our nature. Only in this way may can we cure the problems drastically, and regain perfect environment to live in.

这幅图画描绘了一幅悲惨的景象，人们仍在污染和留下垃圾。许多人表现不好的举止，对我们生活的世界环境漠不关心。

画家的目的犯了严重的环境问题——环境污染，所负责的几个因素。人口比我国的人口增长更为显著，我国的经济增长率明显超过了国民经济的增长，生活水平也很高。但是环境让许多遗憾。

生活在这样的环境中是多么的可悲！谁是谁的悲剧？每个人都应该负责。我们必须防止垃圾被扔进河里，池塘，湖泊。有一天我们会死，没有水喝的水污染。景点等待重新美化。我们的环境责任是什么野生的实现应该唤醒。必须锻炼我们的权力者的严厉惩罚他们，当他们发现玷污我们的本性。只有这样，我们才能彻底治愈这些问题，重新获得理想的生存环境。

[ 环境污染英语作文带翻译

一个人静静地坐在书桌前，望着照片上老师那和蔼可亲的脸，心中泛起阵阵涟漪。因为有了您，就有了一个特别的节日－－教师节。从此，我们就多了一份对您深深的敬意。是您播种未来，是您点燃我理想之火，是您在我心里播下了快乐的火种，让我感受到的一切欢乐因老师您的爱而起。在我快要站立不住的时候，您给我一个鼓励的眼神。在我悲伤的时候，您点起我的希望之火；在我迷茫的时候，您为我照亮前进的道路！虽然我们只相处了一年！但那些难忘的日子呀！是您－－老师，让我学会如何面对困难，如何感受生活，如何珍惜幸福，如何自我发展。

不知您是否还记得那件事那次期中考，我考的很差，伤心了好几天，您知道后，就找我去谈心，您静静的看着我，，眼睫毛时不时眨动着，但您的目光不动。昔日严肃的面庞，挂着一种温和的笑容。那是这样的一种眼神，有关爱，有温馨，有期望，有激励，那么明亮，那么闪烁，给我温暖，给我勇气！霎时间，来自心灵的感觉传遍全身，是震撼，更是感激。悲伤已没有必要，有的只是一个新的起点，一次摔倒后的重新爬起，一次为了成功必须迎接失败。

老师，我们相处的时间是365天，但时间早已悄悄流逝，一晃就过去，也许有人说的对快乐的时光很容易流失，我能感觉到你这段时间尽心尽力的为我们付出。因为您的鼓励，让我有重新起航的信心；因为您的邮件，让我有勇敢面对困难的信心；谢谢您让我对现在充满活力，对未来充满理想。这一年的点点滴滴，一个个动人的情景把我的生活点缀得精彩美丽，也把我的记忆巩固得刻骨铭心。我忘不了您！

我在心底默默地感谢曾经在我学习失败时0，鼓励我成功是从这里起步的；在我悲伤时，安慰我吴晓振作起来的英语老师。然而——一切发生得那么突然，就在我按您的话开始努力的时候，我却即将要离开您了。

“感恩的心，感谢有你，陪伴着我度过快乐的高二。感恩的心，感谢命运，花开花落我一样会珍惜我们的师生情。”老师，感谢你，感谢您一年以来在讲台上用汗水浇洒干渴的我们；感谢你一年来如蜡烛般燃烧自己，照亮我们；

风儿吹下一片落叶，承载着我心中的一句话：老师，我爱你！真的很舍不得离开您！

最后，让我再真诚地说声：“谢谢！”

[高中我的英语老师作文

There are still many environmental problems in recent years.One of the most serious problems is the serious pollution of air, water and soil.The polluted air is very damaging to peoples health.Polluted water causes diseases and deaths.More importantly, the vegetation has been greatly reduced, with the rapid growth of modern cities.

In order to protect the environment, many governments have done a lot of work.Introduced legislation to control air pollution, protect forest resources and Marine resources, and stop any environmental pollution.Governments, therefore, are playing the most important role of environmental protection today.

I think the government must take more concrete measures to protect the environment.First, the government should make the people fully aware of the importance of environmental protection through education.Second, more efforts should be made to implement policies on population planning, because more people mean more people mean more pollution.Finally, those who intentionally destroy who should be severely punished.We should let them know that destroying the environment means destroying humanity itself.

【翻译】

仍然有很多环保问题在近几年。最严重的问题之一是空气，水和土壤的严重污染。污染的空气严重损害人们的健康。污染的水引起的疾病和死亡。更重要的是，植被已大大减少，随着现代城市的快速增长。

为了保护环境，许多国家的政府都做了很多工作。介绍了立法措施控制空气污染，保护森林资源和海洋资源，制止任何环境污染。因此，各国政府正在发挥环保今天最重要的作用。

我认为，为了保护环境，政府必须采取更具体的措施。首先，政府应该让人民充分认识到环境保护的重要性，通过教育。第二，更应努力把人口规划实施的政策，因为更多的人意味着更多的人意味着更多的污染。最后，那些故意破坏谁应该受到严厉惩罚的环境。我们应该让他们知道，破坏环境就是毁灭人类自己。

[保护的环境英语作文

Astime goes by, people are being busier and busier with working, such as signingtheir contracts, meeting their customers, drawing up the balance sheets oftheir companies and so on. In this circumstance, people forget our mostexcellent skill--smile.

随着时间的推移，人们在工作上越来越忙，如签订合同，见客户，制定企业资产负债表等。在这种情况下，人们忘记了我们最优秀的技能——微笑。

Thereare a great many kinds of power of smile. First of all, common touch can beshowed by a kind smile. Imagine that you go to a company to attend an audition.With a confident smile, you are more likely to answer the question better. Furthermore,smile can eliminate angry. As a philosopher said, smile before you begin to getangry. The last but not the least, it reflects calm of a person when he is indanger or in trouble.

微笑的力量很多。首先，微笑可以作为平易近人的一种表现。想象一下，你去一个公司参加面试。带着自信的微笑，你有可能会更好地回答问题。此外，微笑可以消除愤怒。一个哲学家说过，在你开始生气之前微笑。最后但并非最不重要的，当一个人处于危险或者麻烦的时候，微笑反映了一个人的镇定。

Thebeneficial aspects cannot be stated completely in this passage. But you canunderstand its power when you smile.

微笑的好处在这里是无法一一列举的。但是，在你微笑的时候你可以理解它的力量。

[高中英语作文：微笑的力量

我们的环境污染我们的环境污染我们现在的生活比以前好得多，但环境跟以前简直就不能比。以前的空气清香并掺和着花草的芳香，河水清澈见底.........而现在呢?汽车排出的废气和工业废气相当多，河水臭气直出.........我们大家为了过上好生活，都买汽车，但车主们有没有想过这样的量使用汽车的后果。有些地方之间的距离非常近，但车主们不想跑，就直接开汽车。假如一辆汽车一天排放一千克废气，那么中国每天大约有几千万辆汽车在行驶，那么一天就要排放几千万千克的废气。这个数目仅显示一天一千克的废气排放量和仅计算中国的废气排放情况。工厂的污染更严重，水和空气都要被污染。大量的废水排入大海和河流之中，以致大量的鱼虾、水中植物死亡和大量的水资源被污染.........我们地球上的资源也在一天一天的减少。大量可回收的品中只有3﹪是被回收并再生的。许多白色垃圾造成了白色污染。我心中的家园是和以前差不多的，可是这是很难挽回的。为了我么大家共同生活了几千万年的蓝色星球?——地球的美好未来而努力吧!

Environmental problems are becoming more and more serious all over the world.With the development of industry and agriculture,cars make great noises and give off poisonous gas.Trees on the hills have been cut down,and waste water is being poured continuously into rivers.Furthermore,wherever we go today,we can find rubbish carelessly disposed.The whole ecological balance of the earth is changing.Massive destruction of environment has brought about negative effects and even poses a great threat to mans existence.

We must face the situation that exists and take actions to solve our environmental problems.For instance,new laws must be passed to place strict control over industrial pollution,the public must receive the education about the hazard of pollution and so on.We hope that all these measures will be effective and bring back a healthful environment.

一、形成性评价的概念

形成性评价(Formative Assessment)是美国评价学专家斯克里芬在1967年在其所著的《评论方法论》里提出来的。所谓的形成性评价是相对于传统的终结性评价(Summative Assessment)而言的，指的是对学生日常学习过程中的表现、所取得的成绩及所反映出来的情感、态度和策略方面的发展做出的评价，这种评价是通过对学生学习的整个过程持续观察、记录和反思之后得出来的。

形成性评价的目的是为了激励学生学习，帮助学生调控自己的学习过程。让学生获得成就感，增强其自信心和团结合作精神，让学生从被动接受评价变成一个评价的主体和积极参与者。形成性评价能够帮助教师了解学生的学习情况，从而制定下一步的教学计划。与终结性评价相比，形成性评价不只以考试成绩来衡量学生的学习情况，它更加灵活方便，也更加科学有效。形成性评价注重对学生学习行为和表现的评估，能够有效发挥学生的主动性和创造性，有利于培养学生的学习兴趣，也能够有效提高学生的自信心。

在英语口语教学中运用形成性评价，能够让学生在课堂中互相评价，增强学生参与课堂教学的积极性，在提高英语口语能力的同时体会到成功的快乐，形成一个教师与学生、学生与学生之间良好互动的课堂。形成性评价注重开发学生的创新能力和思考能力，而要培养这些能力就必须依靠坚持不懈的学习和运用来完成。

二、形成性评价的方法与工具

首先，一般而言，形成性评价的方法大致分为：自我评价、同伴互评和教师评价。

自我评价是指学生在学习的过程中就自己学习进程中的某个阶段性成果的总结和评价。自我评价是形成性评价中尤为重要的评价方法，只有通过自我评价才能尽力发挥其的主观能动性，积极主动地参与课堂教学活动。只有主观积极地参与课堂，就自己不同阶段的水平，才能更好地定位自己进一步的目标，并在课程初期、中期及末期分别给予自己相对客观中肯的评价，以促进下一阶段的学习。

同伴互评是指在课堂活动中，就某一活动进行同学之间的评价，评价包括学习态度、学习能力及学习方法的评价。在同伴互评的过程中，学生们可以相互探讨学习方法、交流学习心得、提出改进的建议和意见。同伴之间相互比较、竞争，相互取长补短，既增强了合作精神又促进了学习能力和学习效率的提升。同伴互评作为形成性评价重要的方法之一，其评价形式既增强了课堂的趣味性又增强了学生的学习自信心和学习热情。

课堂学习的主体是学生，但是学习评价的主体却是教师。形成性评价侧重过程教育，在教学过程中，根据需要调整教学计划和内容，该评价尤其重视学生与教师在课堂的共同参与度，而非教师“一言堂”。首先，教师在教学过程中设定好学生自我评价与同伴评价的量化标准，列好学生自我评价和同伴评价的核查表；其次，学生根据核查表才可有的放矢，对照核查表所列的内容一一检查，每节课后，客观公正地给予自己和他人中肯的评价；最后，结合学生自我评价和同伴评价的反馈结果，教师针对学生课堂上的表现，纵向对比某一特定学生评价前后的差异，或者横向比较某一特定组别在同一活动中每位学生各项指标的完成情况，同时，以多种形式反馈给学生并提出整改意见。因而，在教学的不同阶段，根据学生的能力发展状况，教师可适时调整评价方式，不断改进教学方法和教学手段。

只有将自我评价、同伴评价与教师评价结合在一起评价方式才能保证较好的教学效果，才能促进教育改革的进一步深化，真正达到以素质教育培养复合型人才的终极目标。

其次，形成性评价的行为评估工具有课堂观察、学生档案、座谈、问卷调查、访谈和对话周记等。如何运用以及怎样运用这些评价工具要根据所授课程、课程目标和授课对象等诸多因素做适当调整。

课堂观察是教学行为和技巧的基本方式。根据Genesee and Upshur(2001:79)的观点，教师在观察的基础上，可以评估学生已掌握和未掌握的内容。换言之，教师应该评估促进或阻碍学生学习的策略。与此同时，教师还可评估一些特定的教学策略的有效性，确定学生们欣赏哪些课堂活动和形式。课堂观察有助于教师更好地了解课程设计和学生需求的契合度。通过正式或非正式的观察，教师可掌握大多数学生对于教学安排的可接受程度，根据学生的需求改进或调整教学安排等，以提升教学效果。

“questionnaires and interviews can all be thought of as conversations between students and teachers”（Genesee and Upshur，2001:136）。如上所述，问卷调查和访谈都可被看作教师和学生间的对话，访谈和问卷调查是相似的，但决定使用访谈或者问卷调查可依据不同的教学目的。无论是哪种方式，都是老师和学生之间相对正式的会谈，这非常有利于老师对他的教学效果进行评估,诊断学生在英语学习遇到的困难，为学生寻找合适的解决问题,获得良好的学习策略和学习得到更多的进步。访谈和问卷调查设计应该根据学生的个人需求并符合教学目标。

对话周记作为教师和学生沟通的另一种方式，深受学生的喜爱。因课程设置和班级规模的不同，课堂观察、问卷调查及访谈都相对比较片面，而对话周记则可以关注到每个学生的不同需求。师生间定期通信，既增加了教师和学生之间的相互了解，增强彼此的信任，又能解决学生的个案问题，做到因材施教；同时，为了促进“教学相长”，学生可及时反馈教师的课堂教学，对于教师的教学提出较好的建议和意见。

学生档案是一个综合各项评估功能于一体的评估工具。它可以记录学生的成长、课堂变化且兼顾多种需要。如今，众多评价工具只把学生作为评价的对象，而评估的责任和任务的则落到了教师身上。但事实上，几乎没有一种评价工具能很好地管理学生活动并对其课堂行为负责。相比之下, 建立学生档案，需要学生亲力亲为；本着自我负责的原则，他们要更好地自我监督和控制，同时，在建档案的过程中，学生可以见证自己的进步与成长，增强学习的自信，提高学习的效果。

三、形成性评价对于英语口语教学的重要性与紧迫性

众所周知,教育评估在大学英语课程改革中扮演着相当重要的角色。英语教学的重点已从传播知识转移到培养能力。多年来，在中国，人们只注重英语写作和阅读的能力的提升，而一直忽视英语口语交际能力。多年来，教学评价已经被狭义理解为量化教学，而后进一步局限于教学测试。考试作为教学的终极目的，期末考试的成绩也就成为教师评价学生的最重要的依据。而对于口语课堂，单一的这种评估方式和依据增加了大多数学生的心理压力和少部分学生侥幸心理。考试成绩给学生很大压力，危害学生的发展，评估过程中，学生一直被动地参与，无法调动其积极性。当课程结束时，教师将得不到及时准确的学生反馈，无法改善评估方法以助于提高学生的英语口语能力。

“形成性评价源于诊断性测试。与终结性评价相比，形成性评价通过教学过程中多方面的评价发现问题，解决问题，强调过程性、目标性和学生学习的主动性。” (魏薇，2005) 鉴于终结性评价在口语测试评分中的片面性和主观性，大学英语口语表达能力的培养还是受到了这种终结性评价的制约。在大学英语口语教学中，形成性评价最重要的任务的是帮助教师监控学生英语口语的学习过程，提高学生的英语口语学习。如能将形成性评价的理论引入大学英语口语课堂教学与测试中，建立大学英语口语课程与形成性评价相结合的评估模式，则会推动大学英语口语教学和测试的改革进程。

鉴于口语课堂的特点，为了克服传统终结性评价对于口语课堂的制约性，形成性评价与大学英语口语教学相结合有其不可忽视的重要性和紧迫性。

首先，由于口语表达能力除了包含最基本的发音、词汇、语法能力还有语用能力、文化知识储备力等多项复杂的技能，而所有的这些技能无法在某一次测试中完全体现出来。因口语学习的最终目的是运用到相关学科、为了更好地促进国际交流。

而形成性评价尤其注重过程教学，这种评价将教学过程分成了诸多阶段，学生可在每个不同的阶段就自己的学习态度、发音、语言运用的准确性、流利程度以及课堂活动参与的积极性进行横向的同学互评和纵向的自我比较。一方面，横向比较可以找到彼此间的差距，互相帮助已达到各方面的提升；另一方面，学生可在整理学习档案的过程中，纵向比较自己前后阶段的学习情况，时刻了解自己在每个阶段的学习状况，在教师和同学的辅助下，运用不同的学习方法和策略，逐项提高自己的口语能力。 另外，教师在学生进行评价的过程中，可真实地参与并记录学生在各方面的真实水平。

其次，口语课堂实际上是教师与学生、学生与学生之间的互动交际。教师需要花费大量的时间设计口语活动、鼓励学生参与活动、监控课堂活动、诊断学生的需求和问题、记录学生的表现等。学生则在各种学习任务和活动中不断地练习、发现问题、纠正偏差。

与传统的终结性评价不同，形成性评价的最显著特征是评价的主体是学生，学生和教师共同参与课堂，缺一不可。根据多数学生的关注点，学生参与确定研究目标、评分标准和英语口语的性能评估。因而，他们了解每一项活动的任务和目标，他们可合理运用各种评价方式和工具，课前认真准备，课堂上积极参与，能与教师积极互动，课堂上客观地评价自己、同伴和教师。这不仅是一种评价过程，更是学生回归自我认同感的方式。学生增加了学习自信，在评价过程中不断积累经验，逐步获得学习成就感。教师亦可在与学生互动的过程中，更好地了解学生的知识掌握和课堂反馈情况，根据反馈适时调整教学方法。如此良性循环，既增强了课堂的趣味性又提高了学生的学习效率。

四、结语

形成性评价，作为正常教学和学习过程的有机部分，可以全面、客观、科学、准确地提供与其学习目标相关的重要信息，它有助于促进学生的个性化发展和外语教学质量的根本性提高。形成性评价其中的一个重要作用是培养学生良好的英语学习习惯。将英语形成性评价与口语教学紧密地结合在一起，能提高学生学习的兴趣并及时、准确、客观地反映学生的真实水平，使学生的英语口语能力稳步提高。通过采用具体的形成性评价方式，发展学生的自我评价与学生间相互评价的能力，以促进学生的自我反思与自我管理能力。从而提高学生自主学习意识与自主学习能力，并为他们养成终身学习的意识与习惯打下基础。