全球变暖影响英语作文范文【合集19篇】

2010World Expo will be held in Shanghai in China, this is the first timethat China hosted the World Expo. The theme of the Expo is "BetterCity, Better Life" (Better City, Better Life)。 Organizers expected toattract 70 million visitors from around the world to attend, at thesame time it is also the largest in the history of World Expo. Theemblem of the Expo with the main colors of green, expressing theChinese people for the future, the pursuit of sustainable developmentand create passion.

2010年世界博览会将会在我国上海举行，这是第一次由我国举办的世界博览会。这次博览会的主题是“城市，让生活更美好”(Better City, BetterLife)。主办机构预计会吸引世界各地7000万人次前来参加，同时它也是世界博览会史上规模最大的。此次博览会的会徽以绿色为主色调，抒发了中国人民面向未来，追求可持续发展的创造激情。

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。

perhaps the most vital person I have ever met is an italian professor of philosophy who teaches at the university of pisa. although I last met this man eight years ago, I have not forgotten his special qualities.

first of all，I was impressed by his devotion to teaching. because his lectures were always well-prepared and clearly delivered, students swarmed into his classroom. his followers appreciated the fact that he believed in what he taught and that he was intellectually stimulating.

furthermore, he could be counted on to explain his ideas in an imaginative way,introducing such aids to understanding as paintings, recordings, pieces of sculpture, and guest lecturers. once he even sang a song in class to illustrate a point. second, I admired the fact that he would confer with students outside of the classroom or talk with them on the telephone. drinking coffee in the snack bar， he would easily make friends with students.

sometimes he would challenge a student to a game of chess. at other times， he would join groups to discuss subjects ranging from astronomy to scuba diving. many young people visited him in his office for academic advice; others came to his home for social evenings. finally，I was attracted by his lively wit. he believed that no class hour is a success unless the students and the professor share several chuckles and at least one loud laugh.

through his sense of humor, he made learning more enjoyable and more lasting.if it is true that life makes a wise man smile and a foolish man cry，then my friend is truly a wise man. probably the best example of his wit is this bit of wisdom with which he once ended a lecture："it is as dangerous for man to model himself upon his invention, the machine，as it would be for god to model himself upon his invention."

Every time when I go home by train, I feel very uncomfortable, because I have to smell the terrible air, people always smoke, making the public place smell bad. Since the motor train operates, I feel so happy, I find the train is very clean, the air smells good, no people smoke in the train. I feel so surprised, this is the ideal environment for me, in the long journey, all the people are so polite. Smoking in the public place should be banned, the bad smell not only makes people sick, but also does harm to their health. In the long journey, people need to keep a good environment, so they have a good mood.

Every time when I go home by train, I feel very uncomfortable, because I have to smell the terrible air, people always smoke, making the public place smell bad. Since the motor train operates, I feel so happy, I find the train is very clean, the air smells good, no people smoke in the train. I feel so surprised, this is the ideal environment for me, in the long journey, all the people are so polite. Smoking in the public place should be banned, the bad smell not only makes people sick, but also does harm to their health. In the long journey, people need to keep a good environment, so they have a good mood.

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. "

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。

Earth’s temperature begins with the Sun. Roughly 30 percent of incoming sunlight is reflected back into space by bright surfaces like clouds and ice. Of the remaining 70 percent, most is absorbed by the land and ocean, and the rest is absorbed by the atmosphere. The absorbed solar energy heats our planet.

地球的温度开始太阳。大约百分之30的太阳光被反射回太空的光明面与云冰。在余下的百分之70，多数是由陆地和海洋吸收，其余的被大气层吸收。吸收太阳能加热我们的星球。

As the rocks, the air, and the seas warm, they radiate “heat” energy (thermal infrared radiation). From the surface, this energy travels into the atmosphere where much of it is absorbed by water vapor and long-lived greenhouse gases such as carbon dioxide and methane.

当岩石，空气，和温暖的海洋，他们辐射热能源(热辐射)。从表面上看，这种能量进入大气层，大部分是由水蒸气和长寿命的温室气体如二氧化碳和甲烷的吸收。

When they absorb the energy radiating from Earth’s surface, microscopic water or greenhouse gas molecules turn into tiny heaters— like the bricks in a fireplace, they radiate heat even after the fire goes out. They radiate in all directions. The energy that radiates back toward Earth heats both the lower atmosphere and the surface, enhancing the heating they get from direct sunlight.

当他们吸收辐射能量从地球表面，微观水或温室气体分子变成小加热器-就像在壁炉的砖，他们散发热量，即使在火熄灭。他们在所有方向辐射。能量辐射回地球加热低层大气和表面，增强他们从阳光直射加热。

This absorption and radiation of heat by the atmosphere—the natural greenhouse effect—is beneficial for life on Earth. If there were no greenhouse effect, the Earth’s average surface temperature would be a very chilly -18°C (0°F) instead of the comfortable 15°C (59°F) that it is today.

这种吸收和辐射热的气氛自然温室效应有利于地球上的生命。如果没有温室效应，地球表面的平均温度将是一个非常寒冷的18°C(0°F)而不是舒适的15°C(59°F)，它是今天。

Talking about Social welfare

A fair society must take special care of the poor,the sick,the young and the old ,because they can‘t earn much money like others.But they belong to human being.Their lives must be protected by the society .So the modern society must build a Social Welfare System to help them .

The system is different from the one that “recompense is made according to the amoumt of labour expended”.The system ensure everyone must get the lowest base of food,medical service,house,clothes and so on.If a country is more developed ,its Social welfare system must be better .

[网络影响弊端英语作文

In an era of information explosion, people can easily be distracted by irrelevant information. It is particularly well-known that a wealth of information creates a poverty of attention.

在这个信息膨胀的时代，人们很容易受到不相干的信息的困扰，众所周知，过于丰富的信息反而导致注意力的缺失。Admittedly, a consideration amount of information expands our horizon and gives us convenience. Just with a simple click, we can get a plenty of information from the Internet. We are so skilled at searching information online. Nevertheless, we seem at sea of information invariably when we open webpages for which the information is too abundant and much of them turn out to be useless. How can we avoid being lost in a wealth of information?可以肯定的是，一定量的信息可以开阔我们的眼界，给予方便。只是简单地敲击按键，我们就能从网络上获得大量的信息。我们是如此的熟悉搜索网络信息。尽管如此，当我们打开网页浏览这大量的信息时候，我们好像处在信息大海之中，而这些内容很多都是无用的。我们如何才能不迷失在这海量的信息之中?First of all, ensuring what information you want and make a list of them. Then you can save useful webpages which get you out of the time-consuming information. Last but not least, we should be self-control and never be attracted by the distracting information. As long as you follow those tips, you will get what you want efficiently.首先，确定好你想要找的内容并做好清单。然后你可以保存好那些有用的网站，这样你就能摆脱不相干信息的干扰。最后同样重要的是，我们要自我控制，不被那些转移注意力的信息给吸引。只要做到这几点，你就能有效地找到你想要的信息。

导语：几个世纪以来，人们就幻想，有一天也有智慧的机器能像人类工作和忠实的仆人。今天，这个梦想已经在许多领域由于研究人工智能的迅速发展成真。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!

Intelligent machines such as robots are increasingly being used.They can do many things that used to be done by human.Discuss the benefits and dangers.

For centuriespeople have fantasized that someday machines could have intelligence like mankind and work as faithful servants.Today this dream has come true in many fields thanks to rapid development in artificial intelligence research.Wonderful as this seemsmachines have problems.

To begin withpeople lose jobs when machines take their placesespecially in the mass production industry such as automobile business.In factories of the famous car company Fordalmost every step of car making is done by giant robots that work faster with higher reliability and precision than human labor.Because of the adoption of robotsthousands of workers are put out of their old jobs and forced to make changes in their work.Even such changes create job opportunities because robots need people to take care of and operatethe number of new jobs is much smaller than that of lostthus causing huge pressure on the labor market and government.

People become less smart because of the wide use of machines in their life.Nowadays people need to use their brain less than they did in the past.Everything is programmed and the only thing we need to do is to push a button or throw on a switch.This has given us great convenience but made us lazier and less smart.Everyone has the awkward moment troubling with the spelling of a simple word when writing with a pen.But with a computerit will automatically proofread the spelling and grammar of your writing.So people become less concerned with learning things right.This is not a progress but a regress of our intelligence and culture.

But machines have many benefits that nobody can deny such as great work efficiency and low cost of mass production.The workload that could take months to finish by manual labor could be done flawlessly by robots in minutes.We have more purchasing power to enjoy a wider variety of goods and services because of the reduction of production costs with factories using machines.Other benefits include that machines could do dangerous jobs for people in high risk businesses like mining and construction.

To concludemachines have many merits that make our life easier and more convenientbut they have caused many problems such as undercutting our job opportunities and overdependence on machines.

【参考译文】

机器人等智能机器正越来越多地被使用，他们可以做许多人类以前做过的事情，讨论它的好处和危险.。

几个世纪以来，人们就幻想，有一天也有智慧的机器能像人类工作和忠实的仆人。今天，这个梦想已经在许多领域由于研究人工智能的迅速发展成真。这似乎是最棒的，机器有问题。

首先，人们失去工作的机器取代他们的位置的时候，特别是在大规模生产汽车行业等业务。在著名的福特汽车公司的汽车制造工厂，几乎每一步都是由巨型机器人工作速度比人力更高的可靠性和精度。由于采用机器人，把从他们的旧的工作和被迫改变他们的工作是成千上万的工人。即使这样的变化创造就业机会，因为机器人需要人照顾和操作，新增工作岗位的数量要小得多的流失，造成巨大的压力对劳动力市场和政府。

聪明的人越来越少，因为机器在他们的生活中广泛使用。现在人们需要使用他们的大脑比他们在过去所做的，一切都是程序，我们唯一需要做的就是按下一个按钮或扔在一个开关。这给了我们很大的便利，却使我们越来越不聪明的。每个人都有尴尬的时刻困扰的一个简单的单词拼写时用钢笔写。但有一个计算机，它会自动检查拼写和语法的写作。这样的人越来越少，学习有关的事情。这不是进步而是倒退了我们的智力和文化。

但是机器有许多好处，没有人可以否认大工作效率和低成本大批量生产。工作量可能需要几个月时间才能完成的体力劳动可以完美无缺的机器人以分钟完成。我们有了更多的购买力来享受更多种类的商品和服务的生产成本和工厂使用机器减少。其他的福利包括机器可以做高风险业务如采矿和建筑的人危险的工作。

最后，机器有许多优点，使我们的生活更轻松、更方便，但会引起如削弱我们的工作机会和过度依赖机器的许多问题。

导语：在我们的生活中，总会出现一两个对我们影响很深的人，下面是yuwenmi小编为大家整理的优秀作文，欢迎阅读与借鉴，谢谢!

My father is the most important person to me because he has a great influence on me .My father is a worker but he is very strict in his work.So he set me a good example to me .He makes me know how important it is to be careful and serious with everything.He tells me to be honest to others and only in that way can I get the same from others.He likes reading and this has helped me a lot .He often reads me some interesting stories when I was young .All these have inflenced me a lot .So it is my father who has given me much encourage and influence on what i should do and how i should do it .So he is the most important person in my life.

【参考译文】

我的父亲是我最重要的人，因为他对我有很大的影响。我父亲是个工人，他工作非常严格。所以他把我给我一个很好的例子。他让我知道要小心认真，一切是多么的重要。他告诉我要诚实也只有这样我才能得到别人的一样。他喜欢阅读，这给了我很大的帮助，他经常给我读一些有趣的故事，在我年轻的时候，这些都影响了我很多。所以这是我的父亲给了我很大的鼓励和影响，我应该做什么我应该如何去做。所以他是我生命中最重要的人。

Recently, global warming has become a hot topic among people. It results

from serious air pollution. As the environmental pollution is more and more

strict, the temperature of all the world has dramatic increased. Gradually, some

disaster such as drought, floodandGlaciers Melting follow. How terrible it is!

Therefore, we need to protect our earth and fight against the disaster

together.We should start from the trivial side. Making contribution to

protecting our home.

Corruption is another constraint welfare agencies welfare development issues. Now many people are reluctant to contribute to the welfare agency, not everyone love are gone, but we suspect that you donate more money in the end is where to go, they can successfully reach the hands of school children, those poor widows and orphans whether the elderly get everyones love. Some even suspect that the modern welfare, is the civil affairs department coffers. Some welfare organizations that there are problems, and some agency personnel took the love of money you donate food and drink to enjoy.

In addition there is a problem welfare organizations, benefits paid some units there are individuals phenomenon pocketing welfare items. For example, a unit for retired workers paid moon cake, moon cake obviously provides 5 pounds per person, but into the hands of workers has become a moon cake five per person.

Units issued beautifully boxed fruit, into the hands of the bulk of the workers became. All of these, are not conducive to the development of Chinas welfare. Therefore, we should increase attention, let welfare really implement the hands of the people.

Recently, global warming has become a hot topic among people. It results from serious air pollution. As the environmental pollution is more and more strict, the temperature of all the world has dramatic increased. Gradually, some disaster such as drought, floodandGlaciers Melting follow. How terrible it is! Therefore, we need to protect our earth and fight against the disaster together.We should start from the trivial side. Making contribution to protecting our home.

近年来，全球气候变暖已成为人们关注的热门话题。它源于严重的空气污染。随着环境污染的日趋严峻，世界上的气温都急剧增加。渐渐地，一些灾害，如干旱，洪水和冰川融化接窘而来。多么可怕啊!我们要一起保护我们的地球和与灾难作斗争。我们应该从身边的小事做起。为了保护我们的家园作出贡献。

Since the financial crisis swept the world, the global economy has sunk into a severe recession. It’s hard to get through a day without hearing or reading news about the devastating effects of the crisis: A world of companies go bankrupt, millions of employees are laid off, high-return investment bubbles burst, and huge sums of loans can never be retrieved. Its impact on our daily life can be felt in all walks of life。

College students inevitably fall victim to this pervasive slump as well. On top of that, internships and job vacancies are reduced to the minimum as companies keep shrinking. New graduates find themselves hard to get a job, not to speak of a satisfactory one. What comes next? Poor students will be hard-pressed if they find student loans unavailable any more. As a result, some even cannot afford to continue their studies. Lastly, more students are probably out there anxiously looking for part-time jobs now that they have to help cover their expenses in this gloomy economy. Their innocence and eagerness might be taken advantage of by some malicious businesspeople, or even criminal gang。

In response to these threats, we students must act promptly and wisely. Since we definitely will be facing a competitive job market, it’s crucial that we submit high quality resumes. Therefore, we must commit more to our professional studies. Even do better, master more relevant job skills as a double security. Furthermore, apply for scholarships and grants, as these are still available and we don’t have to pay them back. As for the safety issues, trust our instinct – there’s no free lunch in this world. Anything that promises quick returns without much work is a sure trap. Stay alert and protect ourselves。

Recently,global warming has become a hot topic among people. It results from serious airpollution. As the environmental pollution is more and more strict, thetemperature of all the world has dramatic increased. Gradually, some disastersuch as drought, floodandGlaciers Melting follow. How terrible it is! Therefore,we need to protect our earth and fight against the disaster together.We shouldstart from the trivial side. Making contribution to protecting our home.

近年来，全球气候变暖已成为人们关注的热门话题。它源于严重的空气污染。随着环境污染的日趋严峻，世界上的气温都急剧增加。渐渐地，一些灾害，如干旱，洪水和冰川融化接窘而来。多么可怕啊!我们要一起保护我们的地球和与灾难作斗争。我们应该从身边的小事做起。为了保护我们的家园作出贡献。

导语：近年来，Wechat越来越受欢迎。许多人表达自己，交流思想，传递信息，通过微信。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!

In recent yearsWechat is becoming increasingly popular.Many people express themselvesexchange ideas and deliver information by Wechat.

There are a number of reasons for Wechat to be known.To begin withWechat is a relative cheap way of communicationwhich cuts down a great deal of the cost of making a phone call.NextWechat is to the taste of the majority of people.Its attractive interface and various functions are loved wildly.Furthermoreconvenience also accounts for its popularity.It is available everywhere and at any time.

Howeverproblems exist meanwhile.Firstlyour identity can be revealed when we use Wechat.As a resultwe can be in trouble.Moreoverit may make communicating with others face to face less.To make the matter worserelationship could break down.Last but not the leastour attention might be drawn too much to focus on study.

That’s all.There is no doubt that Wechat will improve as time goes by.

【参考译文】

近年来，Wechat越来越受欢迎。许多人表达自己，交流思想，传递信息，通过微信。

有一些被称为微信的原因。首先，Wechat是一个相对便宜的沟通方式，从而减少了大量打电话的成本。其次，微信是大多数人的口味。其精美的界面和各种功能都爱疯了。此外，方便也占其受欢迎的程度。它可以在任何地方任何时间。

然而，问题存在的同时，首先，我们的身份可以发现，当我们使用微信，作为一个结果，我们就麻烦了。而且，这可能会使与他人的交流，面对面少了。更糟糕的是，关系破裂。最后但并非最不重要的，我们的注意力会被吸引过多集中于研究。

这一切，毫无疑问的是，微信会随着时间的推移提高。

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!

人工智能的进步速度是惊人的，未来或许会跟我们共进退，共同生活。你认为人工智能会对我们的生活照常什么影响呢?

Nowadays, with the rapid development of information technology, internet and electronic commerce have been very popular in our daily lives. For example, it is fashionable for youngsters to purchase daily essentials, such as books, clothes, electrical equipment, on some famous website, like

Taobao, EBay and Alibaba, through many courier companies. As we all known, online shopping has many advantages. Firstly, online shopping is more convenient than traditional means. We can find a shop with so many goods that we may favor, while all these just need clicking our mouse and typing-in the key word of what we want to find. And it also saves our a great some of time. Secondly, more choices than real store are another attraction to customers. Online shopping can provide mass

information about products which can be suit for customers needs, tastes, and preferences. Thirdly, as without traditional warehouses and retail shops, online shopping has can make us gain lower costs and prices. However, in spite of its advantages, we cant turn a blind eye to its

disadvantages. Obviously, quality problem is its first disadvantage.

Customers always buy fake commodities which are not described as online shops. In addition, its troublesome and annoying for us to make a change when they are not satisfied with what we bought online. The second

disadvantage is security issues. When we shop online, we need pay for the commodities by electronic payments, but hackers can invade our

computers and steal our information, this is not safe for online shopping.

Today is Saturday. Today is very strange, very special, because when I go

online today, an unexpectedly found a note, tonight at 8-9: to earth hour,

really depressed.

Then after I know detailed understanding of earth hour is what meaning,

which requires us out all the unnecessary lighting, achieve energy conservation

and emission reduction, global warming, improve the environment effect. Really

is a joke.

To improve the earth - our homes and not so easy. An hour out unwanted

light can achieve? Not that things are not so simple. Want to save our beautiful

home, must pay more attention to the ecological environment and save the earth

is not a moment to achieve.

I hope some and some of our homeland enterprises can give their hand.