对全球变暖的看法英语作文(最新20篇)

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Topic 33 My View on School Security 我对学校安全的看法

Recently, violence frequently occurred in schools, and in serious cases killing was involved. All those cases pose threat towards students security and exert tremendous influence on their growing.

It s high time that we took drastic measures to solve the problem. Provided school take corresponding measures, the chances of crime would be reduced. First of all, equipments such as electronic monitors or waning alarms should be installed on campus to prevent potential crimes. Secondly, security patrols should be arranged. Last but not least, security awareness should be promoted. Once encountering a suspicious man on campus, students or faulty members need to tell the campus guard immediately. School security cannot be guaranteed if we rely solely on school administration, which, of course, is supposed to play an active role in safeguarding.

Unity is strength. Both city residents and the community should make joint efforts to fight against the crime.

[我对学校安全的看法英语作文

When global warming, the world have changed dramatically.

The Antarctic ice and snow melt, human feeling will be under water, it is human to take the consequences. Arctic overlord, the polar bear also gradually extinction due to global warming. Has been the mother to a pair of scissors to bear, baby bear curiously ask: "mother, with scissors stem what ah?" Mom replied in a tone of command: "quick shearing, longer so thick hair will be hot dead!" Naive to bear looked at his mom, "we live in the ice and snow, how can heat? This is our coat, without it will be cold, cant cut!" Mother bear tone with a sad and sigh: "global warming, in does not adapt, now Im afraid go!"

Global warming, the polar bear cant find food, even little bear, it is be compelled helpless! Humans shall make profound reflection to your behavior, but, when global warming, human couldnt realize his mistake! Only know no longer suffer from the cold in winter, the temperature rose, the cold has gone, only the immediate interests, didnt know that will be far away from the white snow, originally should be open the flowers in the winter.

When global warming, I hope this to human consciousness already consequences. Early up, to stop all this happen!

当全球气候变暖时，世界发生了巨变。

南极，冰雪融化，人类感觉将要处于冰水之中，这是人类自食其果。北极的霸主北极熊，也因全球变暖而逐渐走向灭绝。一直熊妈妈向小熊递来一把剪刀，熊宝宝好奇地问：“妈妈，用剪刀干什么呀?”妈妈以命令的语气回答：“快剪毛，再长这么厚的毛会被热死的!”小熊天真的望着妈妈：“我们住在冰天雪地里，怎么会热呢?这是我们的外衣，没有它会受冻的，不能剪!”熊妈妈的语气中带点悲伤和叹息：“现在全球变暖，在不适应，恐怕就走向灭亡了!”

全球变暖，北极熊无法找到食物，甚至食用小熊，这是被逼无奈呀!人类应当对自己的行为进行深刻的反省，可是，当全球变暖时，人类还无法意识到自己的错误!只知道冬天不再受寒风的折磨，温度上升了，寒冷已离去，只顾着眼前利益，可不知道以后将远离那洁白的雪，原本应在寒冬中开放的花。

当全球变暖时，希望人类早已意识这以后果。趁早弥补，阻止这一切的发生!

With the development of science and technology, smart phone becomes more and more popular. Even the students on campus begin to use handphone. Is it a good or bad thing?

随着科学和技术的发展，手机变得越来越流行，就连在校园里的学生也开始使用手机了。这到底是好还是坏？

Smart phone , on one hand, is good for students. For one thing , it enables students to keep in touch with their friends and family more conveniently and quickly. For another, it makes students fashionable and proud.

手机一方面来说对学生是有利的，举例来说，它能使学生与朋友和家人更方面快捷的取得联系。同时，它也使学生感到很时尚和骄傲。

On the other hand, smart phone has a negative effect on the students. First , it will cost them more money than before. Second, it will distract them from their study and life. Third, it will sometimes become a nuisance especially when it rings in classroom or in the library.

但另一方面，智能手机对学生也有负面作用。首先，手机会让学生们比以前花费更多的钱。其次，智能手机也让人更容易从学习和生活中分心。第三，智能手机让人感到麻烦和讨厌，尤其是在图书馆里或者是上课的时候。

so , smart phone is a good thing .However , the students should use it well .

所以，智能手机是个好东西，但是，学生们也要好好使用才行。

[高中英语作文：对手机的看法

Many people believe that human activity is causing the earth’s temperature to rise. They say that this global warming will have dreadful consequences for our environment, such as drought and flooding.

很多人都认为是人类活动导致了全球气温上升。他们说全球变暖会对我们的环境造成可怕的后果，如干旱和洪水。

What should governments do to help prevent global warming? Give reasons for your suggestions.

政府该做什么来防止全球变暖呢?给出你建议的原因。

The earth’s temperature is rapidly changing. As a result there has been a lot of climate change such as heat waves, droughts and floods. Scientists believe that this is the result of human activity, which is polluting the Earth’s atmosphere. This could become a disaster if governments do not act to help prevent global warming. They can act in three ways; by supporting research, by making laws and by keeping the general public informed.

地球的温度正在迅速改变。导致很多气候变迁，如热浪、干旱和洪水。科学家认为这是人类活动污染了地球的大气层的结果。如果政府不采取行动来防止全球变暖的话，这可能会成为灾难。他们可以在三个方面上有所行动;支持研究，制订法律和保持公众知情。

Firstly, governments can support research. For example, they should encourage companies to develop vehicles that cause less pollution. They should also support alternative sources of electricity from wind and water rather than from oil and coal. As well, they should sponsor conferences to discuss the effects of greenhouse gas emissions and possible solutions to the problem.

首先，政府可以支持研究。例如，他们应该鼓励公司致力于汽车研发来减少污染。他们也应该支持来自风和水的电力替代能源，而不是来自石油和煤的电源。同时，他们应该主持会议来讨论温室气体排放的影响和可能解决问题的方案。

Secondly, they should make laws that limit the amount of greenhouse gases that companies can emit. Private companies should be rewarded for following these laws. They should also be punished for creating pollution.

其次，他们应该制定法律限制公司发出的温室气体。私人公司应该因为遵循这些法律而得到奖励。他们也应该因为创造出污染而受到惩罚。

Finally, everybody is affected by global warming. Therefore, it is important that governments involve individuals in the problem solving process. For example they should encourage households to save as much energy as possible by using more efficient light bulbs or less hot water. They should also encourage the public to recycle, and this should be compulsory for everyone. Another way of saving energy is by public transport systems. Governments should spend money on public transport to make it as easy as possible for the public to save energy.

最后，每个人都是受到全球变暖的影响。因此，政府和个人在解决问题的过程中是很重要的。例如，他们应该鼓励家庭尽可能多的节省能源，尽可能多的使用更高效的灯泡或少用热水。他们也应该鼓励公众回收，因为这对每个人来说都是必须的。另一种节约能源的方法是公共交通系统。政府应该把钱花在公共交通使公众尽可能容易的节约能源。

In summary, it is clear that there are a lot of things that governments can do to prevent global warming. They should involve companies, support scientists and encourage individuals to protect the planet.

总之，很明确的，各国政府可以做很多事情来防止全球变暖。他们应包括公司，支持科学家和鼓励个人保护地球。

As the development of the society, people want to conquer the environment,

they use the high technology to change the environment, when people are

satisfied with what they did to the nature, the nature is starting to teach

human being a lesson. In the movie The Day After Tomorrow, people were in the

great disaster that caused by the greenhouse effect, it just like the end of the

world, there was no way for people to avoid such great disaster. The movie

reminds people of the result they did harm to the environment, it will revenge

people, people have to face the disaster. It is very important to protect the

environment, people should get along with the environment.

Many people believe that human activity is causing the earth’s temperature

to rise. They say that this global warming will have dreadful consequences for

our environment, such as drought and flooding.

What should governments do to help prevent global warming? Give reasons for

your suggestions.

The earth’s temperature is rapidly changing. As a result there has been a

lot of climate change such as heat waves, droughts and floods. Scientists

believe that this is the result of human activity, which is polluting the

Earth’s atmosphere. This could become a disaster if governments do not act to

help prevent global warming. They can act in three ways; by supporting research,

by making laws and by keeping the general public informed.

Firstly, governments can support research. For example, they should

encourage companies to develop vehicles that cause less pollution. They should

also support alternative sources of electricity from wind and water rather than

from oil and coal. As well, they should sponsor conferences to discuss the

effects of greenhouse gas emissions and possible solutions to the problem.

Secondly, they should make laws that limit the amount of greenhouse gases

that companies can emit. Private companies should be rewarded for following

these laws. They should also be punished for creating pollution.

Finally, everybody is affected by global warming. Therefore, it is

important that governments involve individuals in the problem solving process.

For example they should encourage households to save as much energy as possible

by using more efficient light bulbs or less hot water. They should also

encourage the public to recycle, and this should be compulsory for everyone.

Another way of saving energy is by public transport systems. Governments should

spend money on public transport to make it as easy as possible for the public to

save energy.

In summary, it is clear that there are a lot of things that governments can

do to prevent global warming. They should involve companies, support scientists

and encourage individuals to protect the planet.

友谊，作为人生最重要的三大情感之一，也是永恒的话题。下面小编整理分享给大家的是对友谊的看法英语作文，欢迎鉴赏！

Friendship can promote competition. When there is competition between friends, should be helping each other, make progress together, this is the true friendship to reflect. If two people to foes, due to competition with each other, mutual mistake, so the two of them is definitely not a friend, there is not a true friendship. If competition that lost friendship, then he has lost more than get. The testimony of friendship between friends

Friendship needs us to paddle harmonious oscillation, to push away layers of waves to help us succeed. friendship Such as a ship, carrying us toward the shore of success. What is friendship? If friendship is an evergreen tree, then pour out it must be from the heart of spring; If friendship is a open unbeaten flower, so, the rising sun shine it must come from heart.

True friendship is not mixed any impurities, no price to tell. Friends need the uninvited, for earthquake relief. Tell the pain to give you a bosom friend, the pain will lose half; Share happiness with your friends, and happiness will split in two. The role of friendship is so amazing!

As long as have a sincere heart, care, youll get real friendship in return. Sincere to the friend, you will win more friends, more than a friend more than a world, suddenly look back, you are no longer lonely the man who walked alone.

Friendship is the basis of trust, without trust building friendship is like the sand, it will be not long to collapse. There is no trust between friends, the light will lead to break up, or caused irreparable tragedy.

Make friends to have a broad mind, to have the spirit of "empty sea, tolerance is a great" to "big belly can let the world difficult to contain the matter". To friends do not demanding and dont too dispute section, to know there is no perfect thing in the world, more is not perfect, request is too high, and without a friend.

Want to cherish friends. When there are a lot of things are lost, people realize the value of his friends.

And old friend contradiction, can still be friends, it shows that you care about your friends, cherish it

In life, what a beautiful youth will be gone like flowing water, only the sincere friendship between friends will not wither, can last forever. So, I want to say: "friend, really cherish friendship!"

True friendship is not mixed any impurities, no price to tell. Friends need the uninvited, for earthquake relief.

Tell the pain to give you a bosom friend, the pain will lose half; Share happiness with your friends, and happiness will split in two. The role of friendship is so amazing!

Friendship is the basis of trust, without trust building friendship is like the sand, it will be not long to collapse. There is no trust between friends, the light will lead to break up, or caused irreparable tragedy.

Make friends to have a broad mind, to have the spirit of "empty sea, tolerance is a great" to "big belly can let the world difficult to contain the matter". To friends do not demanding and dont too dispute section, to know there is no perfect thing in the world, more is not perfect, request is too high, and without a friend.

Want to cherish friends. When there are a lot of things are lost, people realize the value of his friends.

[对友谊的看法英语作文

电子游戏在中学生中非常流行，有些学生对它很感兴趣，甚至整天沉溺其中，花费大量的金钱和时间。你对中学生玩电子游戏有什么看法?请根据下面的提示写一篇不少语80词的文章。

提示：vidie games ，popular，spend all day， too much，play，health，keep away from

第一篇：

In modern times,vidie games are very popular amoung students.Many of them are interested in them a lot.Some regard them as a kind of small games ,when they have time they play them .But some of them are addicted to play vidie games. They spend all day in play them,so that they not only do bad in study butalso lead to a bad body.I think we had better be away from the vidie games to have a health body and a satisfied study.

第二篇：

video game is beciming more and more popular.some students are intrested in it,even become addicted with it,spenging more time on it comparing with the time spending on study.I dont think student shoud say good bye to it,some time when you are tired with study, you can have a rest by playing it sometime .but if you are a person who is lacking of master youself,youd better not touch it.

[你对中学生玩电子游戏的看法英语作文

导语：近些年来在应试教育的冲击下，许多学校重视知识教育，轻视法制与规则教育，忽视生命、尊重与心理教育。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!

It is shocking to notice that extreme violence has occurred with frequency on campus in recent years, home and abroad.

In November this year, a college student from a prestigious university stabbed to death a professor who was preparing for his teaching. In the US a deadly shooting by a Korean American college student resulted in 33 classmates’ death. These tragedies seem to be unimaginable when college students are regarded as the elite of the society. Some people claim that the higher education do not improve moralities of those college students. Others believe that college students are fragile in their internal minds. These opinions do make sense when we take the overloaded pressure imposed on college students into consideration. While there is no way to rid totally the world of such violence, it is more important to take measures to avoid those occurrences.

Among those solutions, psychological aid is one. If psychological consulting had been resorted to, those tragedies should have happened with less possibility.

【参考译文】

这是令人震惊地看到，极端的暴力事件已发生频率在校园，近年来，国内外。

在今年11月从一所名牌大学一名大学生刺死教授谁正在准备他的教学。在美国，由韩国的美国大学生一个致命的投篮造成了33同学的死亡。这些悲剧似乎是不可想象的，当大学生被认为是社会的精英。一些人声称，高等教育不改善这些大学生的道德。还有人认为，大学生是脆弱的内部头脑。这些意见做有意义的时候我们就强加给大学生考虑到重载的压力。虽然没有办法完全消除这种暴力的世界里，要采取措施，以避免这些事件更重要。

在这些解决方案，心理援助是其中之一。如果心理咨询已经祭出，这些悲剧不该发生较少的可能性。

In most schools and colleges the examination is used as a chief means of deciding whether a student succeeds or fails in mastering a particular subject. Although it does the job quite efficiently， its side effects are also enormous.

The most undesirable effect is that examinations encourage bad study habits. As the examination score is the only criterion for his academic performance， a student is driven to memorize mechanically rather than to think creatively. Examinations do not motivate a student to seek more knowledge， but to restrict his reading; they do not enable him to study consistently throughout the semester， but to induce cramming during exam week.

Examinations also lower the standards of teaching. Since teachers themselves are often judged by examination results， they are often judged by examination results， they are reduced to training their students in exam techniques. And no subjects can be taught successfully merely through being approached with intent to take examinations.

Actually， few of us admit that examinations can contribute anything really important to the students academic development. If thats the case， why cant we make a change and devise something more efficient and reliable than examinations?

在大多数学校和学院考试作为主要手段,判断一个学生成功与否掌握某一特定主题。虽然它确实工作很有效,其副作用也是巨大的。

最不受欢迎的影响是,考试鼓励不好的学习习惯。考试分数是为他的学业成绩的唯一标准,学生是驱动的机械记忆而不是创造性地思考问题。考试不能促使学生去追求更多的知识,而是限制他阅读;他们不让他持续在整个学期学习,但是在考试周诱导填鸭式。

考试也降低教学标准。因为教师本身往往通过考试成绩来判断,他们往往通过考试成绩来判断,减少训练他们的学生考试技巧。没有对象可以教成功仅仅通过与意图接近考试。

事实上,我们很少有人承认考试可以贡献任何学生的学术发展非常重要。如果是这样,为什么我们不能做出改变,设计出比考试更有效、更可靠的东西?

It is known to us all that some students cheat in examinations at school.

As students, we often take examinations at school, but sometimes we have too many examinations which are too difficult for us. On the other hand, some of us are lazy and dont work hard at their lessons. So when taking examinations, they sometimes cheat in order to get better results to please their parents and teachers.

In my opinion, it is wrong to cheat in examinations because it breaks the rules of schools. We students should be honest and try to get good results by studying hard instead of cheating in examinations. Whats more, we should improve our study methods and get well prepared for examinations.

导语：随着电子商务的发展，网购成新的一种购物方式，而且也越来越流行。现在许多的市民都倾向于网购。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!

With the development of e-commerce, shopping online becomes a new way of shopping which is getting more and more popular. Many citizens are likely to shop through internet nowadays.

Generally speaking, shopping online offers lots of advantages with its convenience the most prominent. There are many commodities on the internet where you can search whatever you want. Besides, you just click the mouse can you get all information you want, so that you don’t have to go to the shop personally. In addtition, the commodities on the Internet is usually cheaper than the stores which can save much money.

However, everything has two sides. You can not see the products or check their qualities and some of the sellers on the Internet is not so honest. And, for those who enjoys shopping around different stores, shopping online perhaps will make them bored.

In my opinion, shopping online has more advantages than disadvantages, and with the improvement of e-commerce, there will be more people to shop on the Internet.

【参考译文】

随着电子商务的发展，网购成新的一种购物方式，而且也越来越流行。现在许多的市民都倾向于网购。

一般来说，网购提供了很多的优势，其中方便是最突出的。网络上有很多的商品，在上面你可以搜索任何你想要的。除此之外，你只需点击一下鼠标就可以得到你想要的所有信息，这样你就不用亲自跑到商店去。再者，网上的商品通常都比商店里面的便宜，这样就可以省下一大笔钱。

然而，任何事情都有两面性。你看不到商品也无法检查它们的质量，而且有一些网上的卖家是很不诚实的。对于那些喜欢在不同商店购物的人，网购可能会让他们感到无聊。

我觉得网购的优点多于缺点，而且随着电子商务的进步将会有更多的人在网上购物。

Teenagers especially like to use cellphone, they can’t live without cellphone. Take my brother for example. He carries cellphone all the time, no matter what he does. When we are talking to him, he just lows down his head and says yes, I don’t think he is listening to us. When he is walking on the street, he still keeps his eyes on the screen. My brother is a typical cellphone user, I feel pity for him because he misses so many beautiful moment.

青少年特别喜欢使用手机，他们无法离开手机。就拿我弟弟来说。他随时都带着手机，无论在做什么。当我们和他谈话时，他底下头，嘴里应和着，我不认为他在听我们讲话。当他走在街上时，眼睛仍然在屏幕上。我的弟弟就是一个典型的手机使用者，我为他感到遗憾，因为他错过了很多美好的时刻。

It is very a common situation for the young people to low down their heads to check on the cellphone. They don’t have the real communicate with others, it is not a good behavior. It is better to drop down the cellphone and see the scenery around us.

年轻人低头看手机是很常见的情绪。他们没有和别人进行真正的交流，这是不好的行为。我们最好放下手机，看看周围美丽的风景。

关于网购的看法My View on Shopping Online

With the development of e-commerce, shopping online becomes a new way of shopping which is getting more and more popular. Many citizens are likely to shop through internet nowadays.

随着电子商务的发展，网购成新的一种购物方式，而且也越来越流行。现在许多的市民都倾向于网购。

Generally speaking, shopping online offers lots of advantages with its convenience the most prominent. There are many commodities on the internet where you can search whatever you want. Besides, you just click the mouse can you get all information you want, so that you don’t have to go to the shop personally. In addtition, the commodities on the Internet is usually cheaper than the stores which can save much money.

一般来说，网购提供了很多的优势，其中方便是最突出的。网络上有很多的商品，在上面你可以搜索任何你想要的。除此之外，你只需点击一下鼠标就可以得到你想要的所有信息，这样你就不用亲自跑到商店去。再者，网上的商品通常都比商店里面的便宜，这样就可以省下一大笔钱。

However, everything has two sides. You can not see the products or check their qualities and some of the sellers on the Internet is not so honest. And, for those who enjoys shopping around different stores, shopping online perhaps will make them bored.

然而，任何事情都有两面性。你看不到商品也无法检查它们的质量，而且有一些网上的卖家是很不诚实的。对于那些喜欢在不同商店购物的人，网购可能会让他们感到无聊。

In my opinion, shopping online has more advantages than disadvantages, and with the improvement of e-commerce, there will be more people to shop on the Internet.

我觉得网购的优点多于缺点，而且随着电子商务的进步将会有更多的人在网上购物。

[英语作文关于网购的看法

在这一则报导中，我学到很多事，但我第一个想到的是，造成地球变暖的原因是二氧化碳增加。

In this paper, I have learned a lot of things, but I think the first one is the cause of global warming, the increase of carbon dioxide.

为什么二氧化碳会增加呢?我想到的原因是人们常常开车、养食家畜、工厂大量排放黑烟……等。不过这些是大家可以一起解决，说不定可以改善地球继续暖化，例如：目的地很近的话可以骑自行车;目的地很远的话，可以搭乘公共交通运输工具;家畜的排泄物经过处理再排入河内;工厂可以建一座废弃处理厂……等。

Why carbon dioxide will increase? I think the reason is often drive, raising livestock, food factory emissions of smoke...... Etc.. But these are all can solve them together, it can improve the Earth continues to warm, for example: the destination is close enough to ride a bike; destination long enough, can take the public transport; waste livestock treated and then discharged into the Hanoi factory; to build a waste treatment plant...... Etc..

请大家不要小看二氧化碳的威力，等到海平面上升、都市浸水和农地淹没，到最后就会面临粮食不足的危机了。请大家跟我一起喊：“停止伤害地球的行为吧!我们居住的地球只有一个。”

Please do not underestimate the power of carbon dioxide, when the sea level rise, urban water and farmland submerged, eventually facing food shortage. Please call with me: "stop the harm to the earths behavior! Only one earth on which we live. "

Its said that women love shopping, but in our family, on the contrary, dad is a real shopping.

Once upon a time, dad had only occasionally bought something on taobao, but recently, on taobao, my dad had reached a point of unpacking. Every day, I would run to the door of the community to get the goods for him. Sometimes I would run several times a day!

Anyway, how did dad get hooked on online shopping? It was one of his colleagues in taobao network "free trial", a day can choose 15 free trial of the goods, with luck, chooses goods will give you a free trial, but also need to hand in a trial report. The key is that his colleague has tasted the benefits of free trial. After a "sweet talk", dad "got hooked". Get out of bed once a day and take out your mobile phone for free. Sometimes, work is too busy, and you wont forget to pick up 15 free items before you go to bed. Every day, I am happy, and I am confident that I will be blessed with luck.

Its been a long time, but a few days later, the lucky god visited his father and he was the lucky one. A free sample of the product -- a bottle of Beijing red star erguotou liquor, small bottles, 10 yuan, and a free trial of 1,000 copies. "Yes, yes, father is lucky! I was very complimentary. Dad grinned and laughed. But mother grumbles: "this is lucky! The probability of 1000, the wine of 10 yuan of money, see you two happy!" Please write a trial report if you are happy. Otherwise, you will not be able to continue to pick up the goods for free. Dad had to beg mom to help write the trial report. Dad doesnt drink, had to reluctantly with cap do actions of drink, mom took a picture, and then write trial report on the net, for a while words is not enough, a photo and will not come up, all in all, STH over and over again for a long time, finally finished the trial report. Mom said angrily, "no pie in the sky."

This time after the free trial, continue to carry forward the fine tradition, dad every day do not forget to pick my 15 free trial goods, and the old daddys eye is higher and higher, often point the high value goods, such as sweeping robot, air purifier. Dad was in the middle of it, but in the process of getting a free trial, dad was hooked on a variety of items.

"Xuan xuan, you see this car, original price 2000 yuan, now only sell 600 yuan, too cost-effective! And a famous brand giant! I put it in my shopping cart." "Dad looked at the picture excitedly.

"Xuan mama, this set of bedding, 1800 yuan, I take 380 yuan to win! Lets see what color to choose and how many we can buy. This down jacket is for you, you see! My dad told his mother flying. So, dad picked up the free trial and bought the items on taobao. Some things are needed in the home, but some things may not be needed for a while, and some new things are not needed. Dad can not leave the house, let the family more and more colorful.

This free trial is a joy and a joy for dad to obsess over online shopping. Looking at the white flowers, the money gurgled into the merchants pockets, while the mother, though heartache, did not show her support for her fathers online shopping. Because we all know: fathers online shopping is for this home, in order to provide more convenience for the two of us!

After investigation, we found that caused the main reason for the increase of greenhouse gases is human activity. Carbon dioxide, for example, before the human society to realize industrialization in the early 19th century, the concentration of carbon dioxide in the atmosphere to 270 parts per million, and in 1988 to rise to 350 PPM. Atmospheric co2 concentration increased there are two main reasons: first, the dramatic increase in population and the development of industrialization, human society, consumption of fossil fuels has increased dramatically, combustion produces a large amount of carbon dioxide into the atmosphere, increase the concentration of carbon dioxide in the atmosphere: second forest reduces the amount of carbon dioxide absorbed by plants use, a speed reduction in carbon dioxide is consumed, also leading to higher concentration of carbon dioxide in the atmosphere. Greenhouse gases than carbon dioxide, such as methane, CFCS (freon), nitrogen oxide and so on also need to increase a different level.

Although there are many uncertainties, it is clear that global warming on climate, rainfall, and the influence of sea level and the resulting impact on human settlements and the ecosystem is extremely complex, must be given the attention they deserve. Think this kind of influence is irrelevant in the long run view is irresponsible.

The main cause of global warming, the atmosphere is destroyed, serious pollution and greenhouse effect caused by global warming could affect global warming will bring to the earth and human complex potential impact, both positive and there are also negative. Such as temperature height, deputy polar regions may be more suitable for human habitation, under appropriate conditions, higher co2 concentration can promote the photosynthesis, which plants have a higher rate of carbon sequestration, lead to the increase of plant growth, namely the stimulation effect of carbon dioxide, which is the positive impact of global warming. But compared with the positive impact, the negative impact of global warming on human activity will be more vast and far-reaching.

经过调查，我们发现引起温室气体增加的主要原因是人类活动。以二氧化碳为例，在人类社会实现工业化以前的19世纪初，大气中二氧化碳的浓度为270ppm，而到了1988年以上升到350ppm。大气中二氧化碳浓度增加的原因主要有两个：首先，人口的剧增和工业化的发展，人类社会消耗的化石燃料急剧增加，燃烧产生大量二氧化碳进入大气，使大气中的二氧化碳浓度增加：其次森林毁坏使得被植物吸收利用的二氧化碳的量减少，造成二氧化碳被消耗的速度降低，同样造成大气中二氧化碳浓度升高。二氧化碳以外的温室气体，如甲烷、氯氟烃(氟里昂)、氧化氮等也不同程度得增加着。

尽管存在着许多的不确定性，但显而易见的是，全球气候变暖对气候带、降水量以及海平面的影响以及由此导致的对人类居住地及生态系统的影响是极其复杂的，必须给以应有的重视。认为这种影响从长远来看是无关紧要的看法是不负责任的。

全球气候变暖的主要原因：大气层遭到破坏，严重的污染以及温室效应全球变暖可能造成的影响全球变暖将给地球和人类带来复杂的潜在的影响，既有正面的，也有负面的。例如随着温度的身高，副极地地区也许将更适合人类居住：在适当的条件下，较高的二氧化碳浓度能够促进光合作用，从而是植物具有更高的固碳速率，导致植物生长的增加，即二氧化碳的增产效应，这是全球变暖的正面影响。但是与正面影响相比，全球变暖对人类活动的负面影响将更为巨大和深远。

I often see on television, network is now the holes of the earth has been destroyed by human, if we are in different heart to protect it, the destruction of the earth will be completely in the near future. Faster and faster, with the development of human science and technology science and the negative effect gradually manifested, then let me give you a few examples to illustrate why experts predicted that the earth will be gone after so many years.

First of all, global warming is one example, soak in the hot weather in summer air conditioning becomes a new "hobby", but what do people ever thought of air conditioning can bring negative effect? Gas air conditioning to contain large amounts of methane, to the outside is the leading cause of global warming gases, methane and air conditioning will waste a lot of electricity, so try to avoid using the air conditioning or appropriate use.

Another reason is that carbon dioxide, automobile exhaust and factory waste gas containing a large amount of carbon dioxide, and carbon dioxide are most likely to lead to global warming. Cars now, too much exhaust serious affect our nong cough, throat inflammation... . According to concerning sectional statistic Chinese per capita emissions of carbon dioxide emissions 2.51 tons each year. The changes in the harsh environment around us.

More important reason is that: reduce forest, farmland, water damage and serious water pollution, fresh water supply is a problem, many parts of the draft has become a big problem. Now countries are massive effort, demanding, and costs "of the south-north water diversion project".

In order to save the planet, people all over the world should be: dont open air conditioning, use recycled environmental protection bags, dont use plastic bags, take the bus, dont throw waste batteries... Such as the dribs and drabs in life. In fact, environmental protection is not difficult, as long as you support is the best gift you give earth environmental protection, take action, this is a powerful force!

我在电视上、网络上经常看到现在的地球已经被人类破坏的千疮百孔，如果我们在不同心协力的保护它，地球将在不久的将来彻底的毁灭。随着人类科技的发展越来越快，科学随之产生的负面影响逐渐体现出来，下面我就给大家举几个例子来说明为什么专家会预言地球将在多年后不复存在。

首先全球变暖就是一个例子，天气炎热在酷暑里泡空调成为一项新的“业余爱好”，但人们可曾想过空调会带来什么负面影响呢?空调排出的气体中含有大量的甲烷，输送到外面甲烷也是导致全球变暖的气体，同时空调还会浪费掉大量的电力资源，所以要尽量避免使用空调或适当使用即可。

另一个原因就是：二氧化碳，汽车尾气与工厂废气中含有大量二氧化碳，而二氧化碳最可能导致全球变暖。现在汽车逐渐增多，太多的尾气严重影响着我们咳嗽、喉哝发炎……。据有关部门统计中国每年的二氧化碳排放量人均排放量达到2.51吨每年!我们周围的环境在恶劣的变化。

更重要的原因就是：森林减少，农田减少，水资源破坏，水污染严重，新鲜的淡水供应成了问题，许多地方吃水已经成了一大问题。现在国家也在大规模的搞费力，费神，又费财的“南水北调的工程”。

为了拯救地球，全世界的人们都应该做到：不开空调，使用回收环保纸袋，不用塑料袋，乘坐公交车，废旧电池不要乱扔……等生活中的点点滴滴。其实环保并不难，只要大家支持环保就是你给地球最好的礼物，行动起来吧，这就是一股强大的力量!

Online shopping is common in our daily life now. There are two kinds of opinion about it.

Some people think that online shopping has a lot of advantages. The most important one is its convenience. People don’t have to waste their time and energy to go from one shop to another to buy commodities they like. This is especially useful to the busy people, the aged and the disable people who can’t go to shops in person. Besides, on the Internet there is enough information of all kinds of commodities, and people are able to buy things from a distant place.

But other people object to online shopping. They think that the real goods may be different from what the consumers have seen on the Net, thus the quality of commodities bought online may not be ensured. What’s worse, once cheated online, one may find it difficult to make a complaint.

In my opinion, it is better for all to be careful when shopping online.

现在网上购物在我们的日常生活中是常见的。有两种意见。

有些人认为网上购物有很多优点。最重要的是它的方便。人们不必浪费他们的时间和精力去从一个商店到另一个去买他们喜欢的商品。这对忙碌的人特或老年人、残疾的不能去商店的人特别有用。此外，在网上有大量的商品信息，人们可以从一个遥远的地方买东西。

但是，其他人反对网上购物。他们认为，真正的货物与消费者在网上看到的不同，因此网上买的商品质量不能保证。更糟糕的是，一旦网上受骗，你会发现很难作出投诉。

在我看来，网上购物时要小心对我们所有人都更好。

导语：你喜欢做运动吗?你觉得运动能带给你什么好处?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!

近年，由教育部、国家体育总局、共青团中央联合发起了：“全国亿万青少年学生阳光体育运动。”你在学校参加了此项活动，请你配合此项活动以”Let’s do sports”为题，写一篇80词左右的短文，要求包括以下要点:

1)运动带给你的益处; 2)最喜欢的体育项目及原因; 3)号召大家一起来运动，强身健体

I think doing sports is necessary. Sports can help us relax and concentrate on our studies better. Sport can make us grow well. Sports can bring us friends.

Which sports do you like best? Running is my favorite. At first, I went running to keep my body fit. Now, I find it fun and free. You can run anytime you feel like it. All you need is a pair of running shoes. You can see all kinds of scenes while running and stop at those that attract you to appreciate them.

Haven’t you got a favorite sport? Stop hesitating! Come and run with us!

【参考译文】

我认为做运动是必要的。运动可以帮助我们放松，更好地集中精力学习。运动能使我们成长。运动能带给我们朋友。

你最喜欢哪项运动?跑步是我的最爱。起初，我跑步以保持身体健康。现在，我发现它的乐趣和自由。你可以随时运行，你喜欢它。你只需要一双跑鞋。你可以看到各种场景的运行和停止在那些吸引你欣赏他们。

你没有最喜欢的运动吗?不要再犹豫了!来和我们一起跑!

The new term began with military training in August.It‘s popular that most of Chinese colleges and high schools hold military training for several days or more.

Why was military training held by all kinds of schools in China? I didn‘t understand exactly , but it‘s said the honor and glory culture passed from generation to generation . Last month, I took part into military training also. Oh, my god! It‘s rather a painful and unforgettable memory. The strong sunshine ,and be Controledfor a long time . During military, I were forced to stand up ,walk and run. Never worse, I almost have no enough time to have a rest ,it‘s really inhumanity . Maybe some students would protest , if they were forced to take part in military training .

In my opinion, military training arranged by college is not only a lesson that students in college must deal with, but also a chance for students in college who came form different citys to get know each other and help each other. In spite of I didn‘t like it!

[我对军训的看法_英语作文