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环境污染话题英语作文(通用20篇)

物竞天择,适者生存,这一点就算是在我们的英语作文中也是适用的。下面是小编为大家搜集整理的环境污染话题英语作文,欢迎大家阅读与借鉴,希望能够给你带来帮助。

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以微博为话题的英语范文

全文共 2228 字

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Micro Blog

The modern life is becoming more and more colorful. The Internet is an important part of our life. It makes our life more interesting. Do you know about the most popular Internet tool? It named micro blog . It means a small blog. The differences betwwn them are the micro blog is simpler and more convenient than a common blog. The first micro blog website is Twitter. And it’s also the most famous in the world. Now many famous persons in different professions have micro blogs such as Han Han, Liu Xiang, Lady Gaga, Bill Gates and so on.

现代生活变得越来越丰富多彩。互联网是我们生活的重要组成部分。它使我们的生活更有趣。你知道最流行的互联网工具?它名叫微博客。这意味着一个小博客。它的差异是微博客只是一个普通的博客更简单、更方便。第一个微博客网站是Twitter(微博客)。它也是世界上最出名的。现在,不同行业的许多名人如韩寒,刘翔,嘎嘎小姐,比尔盖茨等都有微博。

Chinese micro blog has about five years of history. Though it’s very short,the micro blogs in China are popular with young people, especially we students. We students believe that micro blog is very useful, we can do many things by using it. For example, we can get news and information quickly. And we can write our feelings, our sense of life and some small things everyday on it, just like keeping a simple diary in 140 worlds or fewer. We can enjoy or upload photos, videos and music easily. What’s more, we can find or create a hot topic, and then talk about the topic with others online. How interesting!

中国的微博大约有五年的历史。虽然它很短,但是微博在中国年轻人中很受欢迎,尤其是我们这样的学生。我们学生认为微博客是非常有用的,我们可以用它做很多事情。例如,我们可以迅速获取新闻和信息。我们可以写我们的感情,我们对生活的感受和一些每天发生的小事情,就像是在写140字或更少字数的简单日记。我们可以很容易的欣赏或上传照片,视频和音乐。更重要的是,我们可以找到或创造热门话题,然后与他人在线谈论该话题。多么有趣啊!

Lots of my classmates and teachers have micro blogs. I also like using micro blog very much. I often upload my pictures and get some advice from others who can draw well. And it’s also a great way to learn English by using micro blogs. We can try to write three beautiful English sentences and then ask someone to modife them and teach us online.

我很多的同学和老师都有微博。我也非常喜欢用微博。我经常上传我的照片,从其他人中得到一些建议。用微博也是一个学习英语的好方法。我们可以试着写下三个美丽的英语句子,然后叫别人修改并在线教我们。

All in all,there are many advantages of using micro blogs, this can only give a brief introduction. But remember not to spend too much time on the Internet. Let’s surf the web healthily and grow up happily!

总之,使用微博客有很多优点,在这只能做一个简要介绍。但记得不要花太多时间在互联网上。让我们健康上网并快乐地成长!

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更多相似作文

篇1:校园环境卫生英语

全文共 412 字

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I love my school so much, because of the beautiful environment. The first day I walk into the school, I am very impressed by the green trees and the colorful flowers. It seems that I just walk into a park and getlost in the green world. The trees and flowers make me feel so comfortable, and my heart feel the peace.

我非常喜欢我的学校,因为环境很优美。我走进学校的第一天,校园里绿色的树和五颜六色的花就给我留下了非常深刻的印象。就好像我走进了一个公园,迷失在绿色的世界里。树和花让我感到很舒服,心情也很平和。

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篇2:与环境污染有关的作文

全文共 251 字

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清晨,街上有很多很多人在卖早餐和菜,人们买东西的时候,有很多人把垃圾扔到河里,河水被人们给污染了。

上午,卖早餐和菜的人都走了。炎炎在外面玩,突然,炎炎看见河里脏兮兮的,都不想碰了,她奇怪的说:“河里怎么那么多的垃圾?肯定是买东西的人乱扔的,真坏。”炎炎就从地上捡起一根棒子,她拿起棒子坐在草地上,把棒子放在水里,用力的把河水里的塑料袋放在草地上,把河水里的塑料袋捡完,就从家里拿一个新的大袋子,把塑料袋放到大袋子里,再把大袋子放到垃圾桶里。

小朋友们,乱扔垃圾是不对的,我们要把垃圾捡起来,扔到垃圾桶里。

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篇3:英语话题作文

全文共 968 字

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学做好人好事

今年是学习雷锋五十周年纪念日,雷锋同志说过:“我要把有限的生命,投入到无限的为人民服务之中去。”

请写一篇意思连贯,符合逻辑,不少于80字的作文。

在作文中,简单表述你对雷锋的崇敬之情,为什么向雷锋叔叔学习以及你在日常生活中是如何帮助他人的。

★ 范文

Leifeng was known as a pattern that offered help to others selflessly. He

devoted all this life into his beloved career as well. I, myself, was totally

shocked by his character.

Such is human nature; people trace the good, water flows to low. Everyone

should copy his sprit as our daily life goes instead of uttering a meaningless

slogan “learn from Leifeng, our decent idol”, so that we could definitely see a

lot more smiling faces rather than conflict.

To help others is not a hard thing, however, what you need is to consist

doing it. Take myself as an example. I am the representative of Math, to collect

homework is my daily task, however, I would turn them to the right page for

shorten the time for teachers when correcting them.

I strongly propose that we shall see a better world if each of us treat

Leifeng as our model and copy his spirit.

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篇4:环境与发展英语作文

全文共 1128 字

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velopment and the Environment

It is undeniable that the worsening environment has become the biggest concern of the present-day world. Land resources are dwindling because of water loss and soil erosion. Waste gases poison the air we breathe. The rivers and lakes are polluted by waste dumped in them from factories. It is probably no exaggeration to say that deterioration of the quality of the environment threatens the existence of mankind itself.

Some people are of the opinion that the environmental problem is the price we have to pay for economic development. But I do not think that this argument is valid. After all, what is the point of economic growth if peoples lives are adversely alfected by worsening environmental pollution?

There is plenty of evidence to show that sustainable development can be achieved by balancing economic growth with protection of the environment. The key to achieving this is to make people aware of the seriousness of the problem. Both governments and ordinary citizens should join hands to make this world a better place to live in, not only for ourselves, but also for future generations.

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篇5:人类与环境英语

全文共 1297 字

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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。

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篇6:以成功为话题的高一英语

全文共 2150 字

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When it comes to success, different people have different opinions about

what makes it come true. Some people regard hard-working as an essential quality

to success while others believe being clever would lead to success. From my

point of view, I think perseverance and hard-working are indispensable for those

who want to make an achievement.

Firstly, perseverance let people step closely towards success. Most people

want to make a big difference to prove their value. People who set their goal

and keep moving would make their dream come true. However, there are some people

who set their goal but they stop at the difficulty would fail in the end. I

think the difference between success and failure is perseverance. If we have

perseverance, even if we are not clever, we will make a great difference, but if

we not, we are doomed to lose. As we all know, Edison is a great inventor in the

world. However, before he invented the bulb, he kept trying for tens of

thousands of times to find a suitable wire. Let us imagine, if he gave up at the

999th, then how he couldn’t become so successful. So, I strongly believe that

perseverance produces success.

Secondly, there is also a kind of people who are born with cleverness, I

think they are lucky. Nevertheless, if they don’t make a hard work on their way

to their goal, they, absolutely, will become loser. Whether we are gifted for

intelligent, we must be hard-working so as to success. I regard hard-working as

an efficient approach to be successful because I believe ‘pains and gains’. As

for those who do not make great efforts on work, failure follows. In old times,

there is a clever boy who can make excellent poem when he can talk. When his

father found the little child’s cleverness, he just let the child make poems to

show around while never let the boy learned anything. When the boy grew up,

people forgot him because he lost the ability to compose poems and became

ordinary as others. From this matter, we can see that only by hard-working can

we get knowledge and make a good future.

Anyway, I think perseverance and hard-working are both important in our way

to success for they enhance us and produce success.

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篇7:请不要继续污染环境的环保作文

全文共 456 字

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不要乱砍树木,不要乱丢果皮纸屑。我们要提倡使用塑料袋,同时,我们要爱护水资源,节约用水。我们应该多用自行车环保,节省石油,减少对石油的高度依赖。

现在每年大家要植三到五棵树,是因为树木可以保护环境,而且可以吸收热量。提倡绿色环境,让我来讲讲:我们应该怎样认识环境的知识。

现在,在我们生活中超市也越来越使用环保袋,这样不仅可以减少空气中的污染;而且我们可以节约塑料袋我们告诉大人们:少开汽车多骑自行车。这样可以锻炼身体还可以减少空气中的污染。我们大家应该节约用水才不会有缺水的痛苦。同时,我们要保护小动物,是为了提倡生态平衡。

我们应该不把废电池乱丢,因为它含有大量金属,也是对大气的一种污染。不随地大小便,因为它是一种污染环境的表现,同时,它是一种不文明的表现。我们不能乱涂乱画,随地吐痰,也是不文雅的行为。

我们应该呼吁周围身边的亲朋好友保护环境,从小事做起。要是身边有水笼头就要去拧紧。不要乱大声叫喊,因为会制造噪声。

保护环境从人人做起,因为保护环境人人有责,让我们一起来保护地球吧。

[请不要继续污染环境的环保作文

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篇8:以happiness为话题的英语

全文共 1068 字

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Happinessmeans different things to different people. For example, some people believe that if they have lots of money, they will be happy. They believe that if they are wealthy, they will be able to do anything they want, which means happiness. On the other hand, some people believe that holding a high position in the government is happiness. In this way, you have not onlymoney, but also many other things which cant be bought by money.

However, other people believe that having lots of money is not happiness nor is holding a high position in the government. These people value their beliefs, or their intelligence, or their health. They think these can make them happy.

For me, happiness is closely tied to my studies, my work and my family. When I made great progress in my studies, when I made contributions to the society through my work, when all the members in my family live in harmony, sharing good and sad times, I was happy. Although the definition of happiness depends on each individual my "wealth" of happiness is in my studies, my work, and my family.

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篇9:保护环境英语

全文共 1101 字

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Cars and Air Pollution

Too many cars have created a lot of serious problems in our world. Besides congestion, accidents and fast fuel consumption, cars are responsible for a good part of air pollution in big cities. All the time, they are pumping huge amounts of waste gases into the atmosphere. These gases are very harmful, causing disease and even death.

One possible solution is to design and develop clean cars and clean fuels. In Shanghai, some of the public buses begin to run on natural gas, which does not give off as much carbon dioxide as the petrol. But it may take decades for the new models of clean cars completely replace the traditional ones. Another solution is to develop modern public transportation systems and restrict the use of private cars. If the price of petrol rises constantly and the public vehicles are efficient and convenient enough, most people will not buy private cars. And the total number of cars in big cities will reduce greatly.

On the whole, the elimination of air pollution needs the collective efforts from the government, the public and the environmentalists.

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篇10:怎样改善环境英语作文

全文共 450 字

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How to protect the environment

Its very impont for us 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 shouldnt cut them down.we should stop factories from pouring west water into river.Dont draw on public walls.After all,its our duty to protect the environment.We hope our world will become more and more beautiful.

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篇11:环境与污染的英语

全文共 2664 字

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In recent years,we can clearlyfeelthe environment around usis more and moreobviouspollution,environmentalsafety problems have beenvery serious.Because of ourpreviouspolicy isheavy economic development,light environmental protection,resulting inenvironmental pollution,ecological damage is very serious,mainly manifested in the following aspects:

近几年来,我们可以明显的感觉到我们身边的环境污染愈显明显,环境安全问题已十分严重。因为我国以往的政策方针是重经济发展,轻环境保护,所以造成环境污染、生态破坏十分严重,主要表现为以下几个方面:

In the atmosphereof security,since the middle of the twentieth Century,industry andthe rapid development of transportation,causingairpollution is increasing.Air pollutionisharmful to human health,but alsoaffectthe growth of plants and animals,destruction ofbuilding materials,serious when canalter the earths climate.According to the survey,China each yearfrom air pollutionand economiclosses amounted to about 100000000000 yuan.

在大气安全方面,20世纪中叶以来,工业和交通运输迅速发展,造成了大气污染的日益加重。大气污染既危害人体健康,又影响动植物的生长,破坏建筑材料,严重时会改变地球的气候。据调查显示,我国每年因大气污染造成的经济损失高达1000多亿元。

In the water security,waterpollution in Chinais very serious,widespread around thedrinking watersafety problems,a direct threat tohuman and animalsurvival.In recent years,although theinvestmentfund managementa lot ofHuaiheand other waters,but the effect is not obvious,the overall situationis still deteriorating.

在水安全方面,我国水污染问题十分严重,各地普遍存在着饮用水安全问题,直接威胁到人畜生存。近几年虽然投入大量的资金治理淮河等水域,但效果并不明显,整体情况仍在恶化。

In a biologicalsafety,the invasion of alien speciesmass,a serious threat to thebiological diversity of china.In fact,the blind introduction of foreign species,damage the environmentbalance,serious and evenlead to disastrous consequences.At the same time,because ofthe destruction of the ecological environmentandwildlifehunting,biologicalextinctionrateis rapidly increasing.

在生物安全方面,大规模的外来物种入侵,严重威胁了我国的生物多样性。事实证明,盲目引进外来物种,会破坏环境平衡,严重时甚至带来灾难性的后果。同时,由于生态环境的破坏和对野生动植物的滥捕滥猎,生物消亡的速度正在迅速增加。

In the security of land,theland desertification and soil erosionis very serious.In addition,the cultivated landquality in Chinadecreased very rapidly,at the same time,because of the seriousland pollutionphenomenoncaused byexcessive use ofpesticides,is directly related tofood safety problemof residents in our country.China is adeveloping country,in the face ofenvironmental pollutionpressure not only fromChinaitself,andappliedpressurefromsome developed countries abroad.Therefore the development ofeconomy andenvironmentis a need for us toissuelongface,and it alsoneed to rely on theparticipationof each and every one of us.

在土地安全方面,我国土地荒漠化和水土流失的情况已十分严重。另外,我国耕地质量下降非常迅速,同时由于过度使用农药等造成的严重的耕地污染现象,直接关系到我国居民的食品安全问题。我国是一个发展中大国,面对环境污染方面的压力不仅来自国内本身,还有来自国外一些发达国家施加的压力。因此发展经济和治理环境是一个需要我们长久面对的问题,而这也需要靠我们每个人的共同参与。

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篇12: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13:汽车污染环境的作文

全文共 564 字

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大家都知道安全是必不可少的,可你们知道吗?汽车的尾气也能损坏我们的安全。

每次出门,我都不愿意。妈妈说:“出去呼吸呼吸新鲜空气多好呀,有什么不愿意呢?”的确,以前的空气真新鲜,特别是早晨,清新的空气吸进肺里,甜丝丝的。走在路边有时还能闻到一阵阵香味。那些竞相开放、争奇斗艳的花儿,不仅美化了环境,还净化了空气。那时我和爸爸妈妈一起出门,可开心了!

可现在那?家里开着窗,河水的腐臭味就会飘进来。不管什么时候出门,马路上就是尘土飞扬,到处都灰蒙蒙的。路边的花草树木也苦着脸,没一点精神。最让人讨厌的是汽车尾气。路上的小汽车越来越多,越来越漂亮,可“屁股”后面的尾气也在成倍地增加。哪些运土的大卡车、长长的公交车、偷偷进城的农用车,他们启动、加速的时候,冒出的就像拖了一条灰黑色的长纱巾。还有慢车道上的旧摩托车,连等红绿灯时也不熄火,一个劲儿地放“毒气”弄得周围骑自行车的行人各个皱眉。这些毒气的味道真难闻呀!刚闻到的时候鼻子直痒痒,想打喷嚏。后来逐渐闻不到了,其实是闻久了变的麻木和习惯了,但钻到肺里的废气一点儿也没少。唉,这样的空气一点儿也不新鲜,出门就得戴个大口罩,谁还有兴趣啊!还不如把门窗关好,一个人在家看动画片那。

如果能都把废气,污水治理好,把环境保护好,让人们呼吸到清鲜的空气,闻到淡淡的花香,那个小朋友会不喜欢出门玩呢?

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篇14:有关污染英语作文高中

全文共 882 字

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In the past few decades, our Earth has changed a lot, but to the bad

direction. Among these changes, the air pollutions resulting from a huge number

of automobiles and coal-burning is almost the severest. The severe air pollution

alarms humans of the heavy load we have exerted on Earth by our insatiable

production and usage of automobiles. However, with the deepening of

urbanization, more cars are needed, which will make the air pollution worse.

Therefore, the following actions should be taken. First, we should apply the

most cutting-edge technologies in order to adopt new forms of energy as

substitutes for fossil fuels. Second, try hard to develop possible

transportation means, which are enviromental friendly. So that the citizens can

reduce the dependence on cars. In short, our humans should take responsibilities

for the air pollution and have to find ways to solve this problem.

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篇15:中考英语话题作文预测范本

全文共 1293 字

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1、(福建宁德)健康饮食关系到青少年的身心健康成长。请根据以下提供的内容和提示词,以"Healthy Eating"为题写一篇作文.

提示:1.健康饮食的重要性(important, energy); 2.良好的饮食习惯(keep a balanced diet); 3.健康饮食的益处(make…..stong)

Healthy eating is important for us in our daily life. Food can give us energy and help us build up our body. What and how should we eat to be healthier? First, we should have enough clean food each meal. Second, its important to keep a balanced diet. Different kinds of food provide us different nutrition we need every day. Third, we should have a regular meal. In this way, well be strong and healthy, and well do well in our study.

2、根据中英文提示,写出内容完整、意思连贯、符合逻辑的稿件。(字数不少于60词,英文提示词供选用)

有写学生不爱吃学校的午饭,常到校外去吃他们所喜欢吃的食物。但有些食物并不利于他们的身体健康。"英语角"打算针对这个问题展开讨论。请你准备一篇讨论稿,谈谈你的看法和建议。

参考词汇:not like, go out of school, be afraid, be back, more delicious, offer

范文:

We know that some of our students do not like eating lunch at school because the food isnt delicious. So they often go out of school to buy something they like to eat. But Im afraid its bad for their health to eat lunch outside because some of the food they buy isnt healthy enough.

In my opinion, if our schools want more students to be back and enjoy lunch inside, they should make the food more delicious, and also they should offer our students a larger choice of food as well.

[中考英语话题作文预测范本

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篇16:以友谊为话题的高考英语作文

全文共 1871 字

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导语:有了友谊,生活幸福和谐。没有友谊,生活充满敌意和不幸。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!

请根据以下的提示,并结合自己的交友经历,表达你对朋友的理解。

Without friends, life is not worth living. But what kind of person can be accepted as friend? Lots of people are classmates and arent friends. Lots of people are lovers but arent friends. You can appreciate or admire someone, but that doesnt make them a friend. If their attitude is "for better or worse," if they stick with you through thick and thin, thats when you can tell its friendship.

The term, friend, covers a wide range of meanings. It can be a nodding acquaintance, a comrade, a partner, a playmate, a brother, etc. As life is full of obstacles and conflicts, we need friends to give us supports to get through tough times, we also need friends to give us warnings to go against danger. True friends share not only joy but, more often than not, they share sorrow and difficulties.

With friendship, life is happy and harmonious. Without friendship, life is hostile and unfortunate. I have friends in the rank and file. Some are rich and in power. Some are low and common. Some are like myself, working as an ordinary teacher, reading and writing and content with the simple life. To many of my friends, I know what to treasure, what to tolerate and what to share, I will never forget my old friends and keep making new friends. I will not be cold and indifferent to the poor friends and will show concern for them, even if it is only a comforting word.

【参考译文】

没有朋友,生活就不值得活。但是什么样的人可以被接纳为朋友呢?很多人都是同学而不是朋友。很多人都是恋人,但不是朋友。你可以欣赏或欣赏某人,但这并不能使他们成为朋友。如果他们的态度是“好或坏”,如果他们坚持你通过厚和薄,那时候你可以告诉它的友谊。

这个词,朋友,涵盖了广泛的意义。它可以是一个点头之交,一个同志,一个伙伴,一个玩伴,一个兄弟等。生活充满了障碍和冲突,我们需要朋友给我们支持,以渡过艰难时期,我们还需要朋友给我们警告,以抵御危险。真正的朋友不仅分享快乐,而且经常分享悲伤和困难。

有了友谊,生活幸福和谐。没有友谊,生活充满敌意和不幸。我有朋友的职级和文件。有些人富有而有权力。一些低和共同。有些人和我一样,作为一个普通的老师,阅读和写作,满足简单的生活。对于我的许多朋友,我知道该珍惜什么,容忍什么,分享什么,我永远不会忘记我的老朋友和结交新朋友。我不会对冷漠的朋友冷漠冷漠,会关心他们,哪怕只是一句安慰的话。

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篇17:英语作文:经济发展与环境保护

全文共 1462 字

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Economic development and environmental protection are a pressing issue primarily for developing countries where, in trying to catch up with developed countries, they have to consume natural resources on an unprecedented scale. This has seriously polluted our environment and, with the global environmental campaign gaining momentum, many people in China call for the precedence of environmental protection over economic development.

Any attempt to pose economic development and environmental protection as diametrically contradictory is simple-minded. Since no country is willing to stop its economic development, the best way is to strike a balance between the two and to heighten the environmental awareness of those solely concerned with economic development.

European countries both economically developed and environmentally friendly can serve as perfect examples for China. Their success story in both undertakings illustrates that environmental protection does not mean a complete standstill of economic activities or exploitation of natural resources, but rather an active development and application of effective technologies to minimize environmental consequences. In Germany, environmental protection has become part of economic development as it boasts the world s most successful environmental industry. With a developed economy, we are well equipped to develop sophisticated technologies that can effectively safeguard our environment.

[英语作文:经济发展环境保护

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篇18:汽车污染环境的作文

全文共 897 字

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今年清明节时,爸爸自己动手做了清明饼,自己采的蒿青,说那才是真正的绿色食品。可谁知饼倒是做得不错,却有种怪味:汽油味。绿色食品不绿色了,反倒成了有毒食品,这是怎么回事呢?原来呀,爸爸的蒿青是在小区门口采的,那儿车辆进进出出的非常多,排出的尾气让人喘不过气儿,那小草一天24小时呆在那儿,能好吗?表面看起来绿油油的挺健康,其实早就中毒不浅了。要知道小草们的家园,我们的生活环境,早已被肮脏的恶劣的变质的空气所包围着,多么可怕呀!21世纪,大气污染,被称为社会一大公害。越是交通发达的国家,由汽车尾气排放的污染物越严重,已成为污染大气的罪魁祸首,激起了社会公愤。据各地监测分析,汽车尾气排放量已占大气污染源85%左右。目前,全世界的汽车拥有量已超过6亿辆,全世界每千人拥有汽车110辆。全世界的汽车拥有量以每年3000万辆的速度增长,预测到全球汽车数量将增到10亿辆。中国的汽车拥有量已超过1400万辆。在车辆不多的情况下,大气的自净能力尚能化解车辆排出的毒素。但眼下已车满为患,交通拥堵成为家常便饭,汽车本应具备的便捷、舒适、高效的特点却被过多的车辆逐步抵消。“汽车灾难”已经形成,汽车尾气更是害人不浅。

空气污染对人们的健康造成越来越大的威胁,而这些有毒气体70%出自汽车尾气。据医学界研究分析,汽车尾气的主要化学成分是二氧化硫、一氧化硫、氮氧化物、铅。它能引起呼吸道感染和哮喘,使肺功能下降,严重的可引起肺气肿。汽车尾气中的铅一般分布于地面上方1米左右的地带,正好是青少年的呼吸带,因而铅污染对青少年危害更重。汽车尾气中的一氧化碳与血液中的血红蛋白结合的速度比氧气快250倍。所以,即使有微量一氧化碳的吸入,也可能给人造成可怕的缺氧性伤害。轻者眩晕、头痛,重者脑细胞将受到永久性损伤;氮氧、氢氧化合物会使易感人群出现刺激反应,患上眼病、喉炎,尾气中氮氢化合物所含苯并芘是致癌物质,它是一种高散度的颗粒,可在空气中悬浮几昼夜,被人体吸入后不能排出,积累到临界浓度便激发形成恶性肿瘤。听听,多么可怕呀,可这一切又都是由人类自己造成的。人类呀,改变你们的生活方式吧!难道你们要做自己生命健康的杀手吗?

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篇19:以社交网络对我们的影响为话题的英语作文

全文共 1635 字

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As been popular in young peoples daily life, the social network service have influenced not only the ways we are socializing but also the culture and the tradition of the country.

Take the spring festival as an example, traditionally, in the evening of the Chinese New Year eve, the whole family usually would have a reunion meal. Many of the family members are not really be at home quite often spending time with others especially with their old parents, so this reunion meal is very important for every family to have a chance to talk, enjoy the together time. But today all has changed. The most common look of the reunion meal now is that all young people eat quietly meanwhile the eyes are staring at their cell phone, checking out their “Friend Circle” to see if anyone update the status. They only make sounds when someone grab a red envelop with very lousy money in it. The old parents feel awkward when facing this weird situation, no one would even like to talk to them, the reunion meal turns out that there is just a bunch of strange people eating at the same table.

And the TV shows are pushing this more far ahead. They will set some interactive sessions to encourage people use the social network service on their cell phone to get some bonus. So even TV time people still stick to their cell phone and have no word for others sitting around. Seems like the social network service is completely replace the normal communication offline. That will obviously ruin the relationship with family.

I wouldnt say the social network service is all bad, but somehow, I prefer to communicate face to face with someone I really care.

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篇20:吸烟污染环境英语

全文共 2118 字

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香烟是危害人体健康的一位温柔的“杀手”,据媒体报道,吸烟的人容易得多种疾病,如肺炎、支气管炎、心血管疾病等等,吸一包香烟相当于减少1小时的生命。

我看过爸爸20多岁时的照片,那时的她白白胖胖,脸色红润。可不知什么时候起,爸爸每天都要吸一包烟。慢慢的,他的牙齿变黑了,手指变黄了,身上散发出一股难闻的烟味。我见了他,躲都来不及。我和妈妈几次劝爸爸戒烟,可他却说:“现在生活安定了,也该学着享受,再说,吸烟的男人有风度嘛!”虽说我们心里不高兴,但妈妈心软,最后还是由着她。

过了不久,我发现爸爸开始咳嗽,那声音越来越响了。先是轻轻的几声,然后是连续不断的咳嗽。有时咳得脸发红,连眼泪都流出来了。每天晚上,还没看见他回家,就可以听见他那刺耳的咳嗽声了,那声音听起来像七八十岁的老人一样苍老。爸爸实在熬不过,就只好求助医生。经过医生诊断,发现爸爸得了气管炎,这下,爸爸不得不下决心戒烟了。有时见爸爸实在忍不住了,我就把零食往他的嘴里塞,这个办法还真管用。

现在,爸爸长胖了,胃口开了,精神也饱满起来了。爸爸也主动把原来用来吸烟的钱补贴家用,有时也给我买学习用品、玩具,给妈妈购买衣服、营养品。现在,我的家里又充满了欢声笑语。

Cigarettes are endangering human health a gentle "killer", according to media reports, smokers prone to many diseases, such as pneumonia, bronchitis, cardiovascular disease, etc., 1 hour less smoke a pack of cigarettes is equivalent to life.

I saw the pictures of my father in his 20s when she was fat and red. I dont know when my father would smoke a pack of cigarettes every day. Slowly, his teeth blackened, his fingers turned yellow, and he smelled a bad smell. I saw him, and it was too late to hide. My mother and I advised my father to give up smoking a few times, but he said, "now that life is settled, we should learn to enjoy it. Besides, the man who smokes has grace!" Though we were not happy in our hearts, our mother was soft and finally let her alone.

After a while, I noticed that my father began to cough, which was getting louder and louder. First a few words, then a continuous cough. Sometimes his face turned red and his tears ran out. Every night, before he could see him go home, he could hear his shrill cough, which sounded as old as an old man in his 70s and 80s. Dad couldnt survive but he had to go to the doctor. After the doctors diagnosis, he was found to be suffering from bronchitis, and the father had to make up his mind to quit smoking. Sometimes I cant help seeing my father, but Im putting a snack in his mouth, and it works.

Now my father is fat, his appetite is open and his spirit is full. My father also offered to subsidize the money used for smoking. Sometimes he also bought me school supplies, toys, clothes and nutrition for my mother. Now my home is full of laughter.

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