人类人口问题的英语作文精彩19篇

What are the purposes of places such as museums and how should they be funded?

Nowhere in the world has the issue of museums progress been so much debated as in our society. Nowadays, more and more museums have to face the serious economic problem. Therefore, many people doubt museums existent signification. In this essay we will discuss the existent signification of museum and the solutions, such as buying by government and supporting by society

Firstly, museum is considered the historical symbol that it exhibits traditional culture of a nation. Nations of difference have different culture and history. The museum is the best way to let the younger generation savvy their ancestors history and let visitors and foreigners know varied culture and tradition.

Secondly, museum could save plenty of cultural relics that they are not destroyed and lost. The equipments of museum could perfectly save all kinds of displays.

As a result of the future of museum, the outlook is somewhat grim. People already realize this problem exists and are trying to solve it.

For one solution, the government ought to buy all museums. If museum belong to government, it will means main economic problem of museum is solved.

The second solution is that society ought to donate lots of money to maintain development of museum. The museum protects our history and culture, so we have obligation to support progress of museum.

The important thing is to protect current museums before its too late. Otherwise we will lose them.

博物馆的发展问题诸如博物馆和怎样资助他们的目的是什么？在世界上没有一个地方博物馆的进步问题如此多的辩论在我们的社会。如今，越来越多的博物馆不得不面对严重的经济问题。因此，许多人怀疑博物馆的存在意义。在这篇文章中我们将讨论博物馆与解的存在意义，如购买政府和社会的支持首先，博物馆被认为是具有民族传统文化符号的历史。国家有不同的文化和历史的差异。博物馆是最好的方式，让年轻一代精明的祖先的历史，让游客和外国人了解不同的文化和传统。其次，博物馆可以保存文物丰富，他们不被破坏和丢失。博物馆的设备能够很好地保存各种显示器。由于博物馆的未来，前景是有点残酷。人们已经意识到这个问题的存在，并试图解决它。作为一个解决方案，政府应该购买所有的博物馆。如果博物馆属于政府，这将意味着博物馆的主要经济问题。其次，社会应该捐了一大笔钱来维持博物馆的发展。博物馆保护我们的历史和文化，所以我们要支持进步博物馆的义务。重要的是要在为时已晚之前保护现有的博物馆。否则，我们将失去他们。

[中考英语关于博物馆的发展问题作文

导语：科学的进步和生活条件的改善导致了世界人口的迅速增长。以下是yuwenmi小编为大家整理的关于人口控制的英语作文，欢迎阅读与借鉴，谢谢!

Progress in science and the improvement of living conditions have led to the rapid growth of the world population. Modern medicine, for example, has made it possible for babies to grow up healthily and for people to live longer. With improved living conditions, particularly in the countryside, people tend to have larger families. As a result, the world population has increased so rapidly that it has now exceeded 6 billion.

But the overgrowth of population presents a threat to the existence of human society. A large population demands a GREat deal of food supply and shelter space. However, limited productivity and scarce world resources can hardly meet the needs of the ever-increasing population. Thus, in the long run, the overgrowth of the world population will only harm mankind.

To guarantee the steady development of human society, mankind must realize the consequences resulting from fast population growth and carry out a family planning programme. Only by adopting effective measures, can human society develop steadily and have a bright future.

【翻译】

科学的进步和生活条件的改善导致了世界人口的迅速增长。例如，现代医学使婴儿健康成长和人们长寿的可能性成为可能。随着生活条件的改善，特别是在农村，人们往往有更大的家庭。结果，世界人口增长如此迅速，现在已超过60亿。

但是人口的过度增长对人类社会的生存构成了威胁。大量的人口需要大量的食物供应和住房空间。然而，有限的生产力和稀缺的世界资源很难满足日益增长的人口需求。因此，从长远来看，世界人口的过度增长只会损害人类。

为了保障人类社会的稳定发展，人类必须认识到人口快速增长所带来的后果，实行计划生育。只有采取有效措施，人类社会才能稳步发展，前途光明。

How tokeep healthy /fit?

All of us want to be healthy. First，we should get enough sleep during the night. We can go to bed early and get up early. Staying up late is bad for our health. Second，we must have the right kinds of food. We should eat more fruit and vegetables and less meat. We should drink a lot of water. We should have healthy eating habits. Third，we should do more exercise to build up our bodies. Finally，we should be happy everyday. Because smile will make us younger。

That is my advice.I hope you are healthy and enjoy your life。

2.卫生健康饮食：健康一直是人们关注的问题我校要举行以“关爱健康”为题的主题班会，请根据下表内容谈谈你的看法，写一篇80字左右的演讲槁。 (1)保持健康的重要性;(2)保持健康的方法;(3)保持健康的结论;(4)你的看法。

How to keep healthy /fit?

Here is my advice about how to keep healthy/fit. As a middle shool student. first youd better do more exercise such as playing ball games ，running， swimming and jumping ropes(绳子)。Then you should pay attention to your diet or meals. Dont eat too much meat or suger，but more vegetables and fruit.Third you need enough sleep or rest . Next keep yourself happy.As people often say smiling makes younger.Last you mustnt drink wine or smoke .They are bad for your health. That is my advice.I hope you are healthy and enjoy your life。

“你如果要体会什么是沮丧，你就在春节前后到北京或广州的火车站去看看。一张张怆惶的脸在人群中涌动。你这时才知道了一个民族的伤口在哪里。”刚分到国家计生委的研究生小m对几位作家这样描述。他工作的国家计生委在二十年中使中国少生了5个亿，这个数字推迟了灾难降临中国大陆。但他们要忍受很多来自国际上的谴责以及国内的不理解、甚至基层工作人员被暴力侵害。而且这个单位一直被忽视……

人口灾难是否会降临，我们不得而知。我们只知道未来一个世纪中国大陆最大的问题(比环境、腐败、经济、教育更严峻)是人口问题。

大陆老农穷贫到极点却不忘生孩子

“你猜我们家的保姆家里有几个小孩，你保准猜不着，她兄弟姐妹9个。”女作家项小米对我叹道：“太可怕了!他们陕西那什么县，普遍如此，都是七八个孩子。没活干，没田种，树全砍秃了，地慢慢变成沙漠，这些人要吃饭，就都跑到城里。把城里弄的脏乱差，犯罪率激升。就冲这我也要把我女儿送到美国……”

记者在近一两年中发现，这种一家生五六个、七八个的现象在大陆许多地方相当普遍。计划生育的国策，各地执行是很弹性的，有的地方甚至变成干部敛钱的工具，你不是要生吗?拿钱来。

实际上，独生子女政策已经成为汪洋大海中的城市孤岛的一块招牌。

记者几年前到国家贫困县山西大宁采访扶贫款被贪污案时，曾到一个家徒四壁的山民家里走访，这家主人，一个四五十岁的低矮老农，连遭不幸，不仅被干部用他的名字领扶贫款，却分文没给他，最小的男孩子还被山草中的蛇咬伤，性命垂危。当我们走进他山坳中的窑洞时，他哭了起来，我们力所能及地给了他一点资助，他扑通跪在地上以表感激。当知道他有多少孩子时，我们几个人都大吃一惊，八个。

这完全出乎我们的意料，多年来计划生育大好形势的宣传，使我们觉得农村最多能生两个，即使那些一味抗法、被扒屋毁灶的人，也只能有三到四个孩子。

而八个是什么数字?那是比1949年前还多的一个数字。也可能这些家庭比起1949年前，住房改善不大、食物够吃了但质量没好多少，但抗生素等类药品的普及确实使死婴现象少多了。1949年以前，一个农民家庭也能生很多孩子，但最终成活的只有一半强。所以虽然现在有计划生育的约束，农村人口还是猛增。

记者到陕西靖边采访时，发现那里的农民虽然被各种杂税弄得苦不堪言，而且土地日益干旱和荒漠化，生活很艰难，同样也生很多孩子。一个家庭有四五个孩子是很普通的，甚至是数量最少的。

一位女记者在山西大宁县一个很穷的山村金疙瘩村采访时，发现那里农民平均六个孩子。一个五六岁的小女孩告诉她，她有四个哥哥和一个妹妹。有人指着另一个红衣女孩说：“这孩子的父亲弟兄三个，每个都有六个孩子。”女记者了解到，金疙瘩村几乎没有三胎的，大多是五、六胎，最多的一家七胎，且大部分家中有二、三个男孩。

在连吃水都困难的地方，却要生那么多的孩子，他们一起向大地索要，于是大地更加贫困和病态。

贫穷、愚昧、受欺压，生孩子，这四者是紧密相联的。

The human race has experienced a consistent increase in population since the beginning of its history. Famine and disease have done little to offset this steady increase. Too many people are added annually to the population of the world. So both the causes of population increase and the results of having more people are worth careful study.

Culture evolution is the major factor responsible for population increase. Early in human development, people invented tools to hunt animals. Later they built shelters to protect themselves. Step by step, they made life easier. As a result, fewer died from natural forces, such as harsh climate and disease.

In the past, when population grew, there was unexplored territory to inhabit. But now, almost all the habitable land has been explored.From joozone.com.

The worlds population may reach 8.7 billion in 2033. It is clear that world population is a serious issue that needs careful attention. Human beings are unique to solve problems through cultural evolution.Facing the world population explosion in the near future. We must carry out the birth control program in order to save the mankind and save the world.

Almost every country in the world faced the population problem.China has the largest population, so the one-child policy was necessay. In America, there were 2 billion people 20 years ago, now there were 3 billion. Some day they will have the same amount people as we had in china, will they apply our population control policyAnyway we could be sure they will not critize our population policy at that time.

今天又为大家更新一篇中考作文范文，关于减肥的问题的。

假设你是《21世纪中学生英语报》“heart to heart”专栏的编辑.下面是你收到的一位中学生的来信.请你根据他来信的内容写一封回信.针对他的问题。

Dear Xiaowei,

Weight problem is quite common among teenagers everywhere. So Idon’t think you have much to worry about. Here are my suggestions. Eating lateat night is OK, but you should to eat more fruit and vegetables, which are goodfor you. Also, when you are free, you’d better do more exercise. Running isgreat. You don’t like running alone, but what about running with your friends?Or you can do some team sports like basketball. I’m sure your friends will bewilling to help you lose weight. I hope you have as much success in losingweight as you have had in your studies. “Believe myself, and I will win.” It’sreally important for us when we meet difficulties. Don’t lose heart; I’m sureyou will succeed one day.

Good luck.

Editor

关于人类与环境的英语作文 Human and the Environment

Last weekend, I wanted to swim in the river that I usually wen in the childhood. When I went there, I was shock. The river is no longer like before. It was full of rubbish. It seemed that the rubbish is from the villagers themselves. In order to put the rubbish nearer, they put all of them into the river. Not only the water is not clean any more, the river also smelt bad. I real touched. Why human and the environment couldn’t live harmonious? Long time ago, they could get along with each other. Why not now? People have to stop their behavior to harm the environment. Otherwise, it would cause destruction to both sides.

上周末，我想去我小时候经常去的那条河里游泳。当我去那里的时候，我很震惊。河水再也不像以前那样了。河里面到处都是垃圾。似乎这些垃圾都是村民丢的。为 了不走那么远丢垃圾，他们把垃圾都丢到河里了。水不仅仅不干净还会散发出臭味。我真的触动了。为什么人类和环境不能和谐地相处呢？很久以前，他们可以好好 相处。为什么现在不可以了呢？人们必须停止他们伤害环境的行为。否则，最后会是两败俱伤。

China has become a country with an increasing number of old people. By old people we usually mean persons over the age of sixty. We often call them senior citizens instead of old men to show our respect.

Most senior citizens retire or no longer work full-time. They usually live in their own houses not far from their childrens, while the children of a few senior citizens have gone abroad and work or study far beyond the oceans. For certain senior citizens, tile years after retirement are not very enjoyable. First, they feel that their lives lose meaning for being at home all day. In addition, they may feel lonely, especially those without children around. Moreover, they become more concerned with their health, as they grow older, and worry a lot about their safety. At the same time, many senior citizens enjoy their lives. They feel free to do things they were not able to do when they were working and raising their families. They spend their time travelling, doing exercises or watching TV. They get together with their fellow members who have the common interests and equal free time.

In fact, there are some still continuing their work, not just for money, but to show their value. However, no one really wants to be old, and perhaps all like to be young forever.

导语：地球是我们从后代手中借来的、环保不分民族，生态没有国界不要旁观，请加入行动者的行列今天节约一滴水，留给后人一滴血。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!

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 pub!ic 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.

【参考译文】

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。

It is universally acknowledged that Tianjin is a modern city with a long history in china. Meanwhiletianjin is my hometown .Let me introduce Tianjin in nowdays

If you have ever been to tianjin the clean street and friendly people should made a deeply impression for you

Tianjin is a pluralism city . There are many special construct whose style were western style in Five Main Street. The Sea River is Mother-river in Tianjin. It is so beautiful that hundreds of people will work along the bank until midnight .If you want to go shopping you can go Binjiang Street or Guo Lou Street in these placeYou can buy anything what you like and feel the liviest sense in the world

TianjinMy hometown! You are my most beautiful city !

[城市人口英语作文

Everything grows in modern times, and it seems that nothing grows as quickly as population. Population keeps growing, and grows rapidly, firstly because peoples living standards keep going up, with better houses, better clothing, better food, secondly because people know how to preserve themselves so as to live longer, and thirdly

because they have modern medicine and medical care to ensure that usual diseases can be easily cured. There is another cause for the growth of population. Few countries or governments have realised the importance of family planning. On the contrary, some encourage child-birth.

Here are some examples of population growth from 1985 to 2000 (as anticipated).

Lima had 5.7 million people in 1985 but there were 9.1 million by 2000. Tianjin used to have 7. 9 million in 1985. By 2000 its population reached 9. 7 million. Such cities as London, Osaka, Moscow, Beijing, Karachi, Delhi, Jakarta, Seoul, and Teheran are having a similar population growth. We would not be shocked if all other cities have this rate. But some cities, like Calcutta, Shanghai, New York, and Sto Paulo boost their population even more quickly than the above-mentioned cities. Tokyo had 18.8 million in 1985. The year 2000 found 20.2 million Tokyo citizens. Mexico city had 17.3 million people in 1985, but as population specialists had predicted, that reached 25.8 million in 2000 !

The population problem is a universal concern nowadays. Any government is a failure if it does nothing about its population growth.

What Can We Do for the Environment

our environment is becoming worse and worse，what can we do for the environment?I think each of us can do a little bit to help with this problem。

The first thing we can do is to use cloth bags instead of plastic bags when we go shopping. It helps to protect the environment. The second thing we can do is to reuse the old textbooks as possible as we can. We should also never forget to turn off the lights when we leave the classrooms in order to save energy. Whats more，it would be better if we walk or ride a bike to school. We should try our best to reduce pollution and waste。

In fact，even the simplest everyday activities can make a real difference to the environment. I believe we can make the world a better place to live in.

the ups and downs of population growth

while the problem of the explosively-growing human population has become this century’s focus , the mas s media , during the r ecent decades , have been conveying another sensational is sue near ly to every household — the world’s wildlife extinction . take the u .s . alone for example . during the past one hu ndr ed-odd yea rs , especially f rom 1940 to 1990 , its population has been increasing so rapidly that it has now amounted to 250 million . howeve r , we have, at the same time , surprisingly discovered that the number of wildlife species has been propor tionally decreasing . this is enough to explain what effect“ the ups”of human population has brought to“ the downs”of wildlife population .

investigations so fa r made s how that the extinction of wild animals and c reatur es is att ributed to various r easons , the inc reasing h uman occupa tion of space and environmental pollution being the two impor tant factors obviously k nown to everyone . howeve r , in my mind , nowadays the cruelty of killing and eating wild animals is simply beyond conceivability .

mer ciles s hunters capture them and then sell them for a good price; greedy vintner s try to procur e the best recipes for dressing the meat to pe rfection and con sequently have their restaurants frequented by fine gentlemen; skillful cook s , who under - stand how to oblige the guests , cont rive to make it as expensive as they please; fashion designer s and tailors make the skin into admirable gloves , shoes , handbags , girdles for rich ladies . in this way , the wildlife cont ribute to the feeding , and partially to clothing , of many thousands .

for tunately , the world’s at tention has nowadays been shifted to ecological balance . most people have become aware of the danger of the extinction of wildlife . for the protection of wildlife the government is respon sible, the law is r esponsible, and i should , in the sincerity of my hear t , say eve ry human being is r esponsible .

[有关人口变化英语作文

写作要求：

1.短文开头已给出，不计入总词数；

2.考生可适当发挥，使文章内容充实、连贯；

3.词数120左右；

4. 文中不能出现考生的具体信息。

参考词汇:pave the way

【参考范文】

From the picture we can see a family of three walking on a long red carpet. The son , well dressed, waves proudly in the middle while the father behind bends forward to hold the jacket and the mother in front rolls out the carpet, sweating.

It shows a common phenomenon nowadays that children are the focus of families, shouldering the hope of their parents. Parents arrange everything for their children and spare no effort to pave the way for their success. As a consequence, children become so reliant on their parents that they have no independent thought or creative ideas.

Such a situation is of great concern. In my opinion, overprotection and too much care are extremely bad for children’s development. Instead of doing everything for them, parents should encourage their children to overcome difficulties and inspire them to develop by themselves. Only in this way can they grow up to be independent and become truly successful.

[英语作文：父母关注孩子成长问题

导语：现如今人口越来越多，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!

To begin with, as the population grows, people consume much more natural resources, which often leads to excessive hunting. Second, with the increase of human activities, modern people take up more and more space. Which has a great impact on other species. Finally, the problem of pollution becomes more and more serious with the development of modern industry. More and more animals have to adapt themselves to the decaying environment or move to a totally different place, but not all of them are fortunate enough to survive the changes.

Solving this problem calls for, above all, the government’s efforts to control population growth, to decrease industrial pollution and to enhance the laws to forbid wildlife hunting. Moreover, common citizens should be aware of this ecological crisis and take on the responsibility of wildlife protection. In a word, only when the government and the common people make joint e f forts can we hope to find a satisfactory solution to this problem.

【参考译文】

首先，随着人口的增长，人们消耗更多的自然资源，这往往导致过度狩猎。第二，随着人类活动的增多，现代人占据了越来越多的空间。对其他物种有很大的影响。随着现代工业的发展，污染问题变得越来越严重。越来越多的动物不得不适应腐烂的环境或迁移到一个完全不同的地方，但不是所有的人都幸运地生存的变化。

解决这个问题首先需要政府控制人口增长，减少工业污染，加强禁止野生动物捕猎的法律。此外，普通市民应该意识到这一生态危机，承担野生动物保护的责任。总之，只有政府和老百姓联合起来，才能找到一个满意的解决办法。

In this new century 21, there are some "momentum" like tide coming toward us these the people. Brush weibo, QQ chat, grab a red envelope, brush WeChat circle of friends... . But the most popular or families are now talking about "two".

Two-child policy fully opened in 2015, for the policy decision, of course, someone glad someone is sick, and our family, also formed a "two sides" grandma and grandpa insist to have two children, dad neutral, mom, and I? , of course, is opposed to the reason, that is afraid of jumping out of a small one they called bean rivalry with me! Of course, this is the reason of my childhood, but now I grow up, but still hit the bottom of my heart against a second child.

If the second child, cause my family is the most direct economic burden. Circulated online, like a word "two-child policy to stimulate the building potential, stimulates the baby products market price, also stimulate the Australian cows, is not to stimulate our wages." Yes, two children come, will make money not much, but one more eat rice, how it makes family funds flows to come over? One is money, and the other is the effort.

Now most family are three living in the city, and the older generation of either in the local rural or at long distance, the parents go out to work during the day, children go to school, no one in the home, and let the child who is going to take? At that time, the older generation of the grandma and grandpa went out: "you dont have time to raise, we raise!" But what parents really comfortable leaving their kids with their parents.

Another is education. When a life after the second child, dont focus on the childs education, but to make money, some families have not a live, after all is a problem. If there is no education of children, when in the future is also increase the burden?

The last is the health problems. Now many women are already is "women", Eva is risky, as an old saying goes, cherish life, away from the second child.

Since the two-child policy is open, every New Years day is a holiday, relatives to come to the house a guest, and topic no matter talking about east or west, or south or north, will eventually pull back to the "two children" this topic. No matter to talk for hours, they were still relish. Finished talking, you should put the "target" to me.

"Jing art, how are you let your mother give you give birth to a baby brother!"

"Jing art, hurriedly to your mother for a brother and sister, after grow up or have a rely on!"

"......"

I wonder why they are said to have two children so simple, just cut the melon with chopping vegetables. They may never consider the mothers mood and pressure! So, no matter how they "alarmist" I remain the same beginners mind!

在21这个新世纪，不断有一些“势头”如潮流般向我们这些广大人民群众袭来。刷微博，聊QQ，抢红包，刷微信朋友圈…….但最热门还是属现在家家户户都在谈论的“生二胎”。

二胎政策于2015年全面开放，对于这个政策的决定吗，当然是有人欢喜有人忧，而我们家，也形成了“两派”爷爷奶奶坚持生二胎，爸爸中立，妈妈反对，而我呢?当然是反对了，理由嘛，还是怕蹦出个小豆丁和我争宠!当然，这已是我儿时的理由，可现在我长大了，却依然打心底反对二胎。

如果二胎来了，给我的家庭造成的最直接的就是经济负担了。就像网上所流传的一句话“二胎政策，刺激了楼房股势，刺激了婴儿用品的市场价，还刺激了澳大利亚的奶牛，就是没有刺激我们的工资。”是呀，二胎来了，会赚钱的人没多，反倒多了一个吃白饭的，这让家庭的资金如何流动得过来?其一是资金，其二就是精力了。

现在绝大多数的家庭都是一家三口生活在城市里，而老一辈要么在当地农村要么就在异地，白天父母外出工作，子女上学，家里无人，又让谁来带小孩?这时候，老一辈的那些爷爷奶奶就跳出来了：“你们没时间养，我们来养!”可是又有哪些父母真真正正能安心把孩子交给自己的爸妈。

再一个就是教育方面。当一个人生了二胎后，不会再把精力放在孩子的教育上，而是赚钱，毕竟有些家庭养不养的活都是个问题。如果没有在适时的时候教育孩子，那将来不也是徒增负担?

最后一个就是健康问题了。现在许多妇女都已是“高龄产妇”了，生娃都是有风险的，俗话说得好：珍爱生命，远离二胎。

自从二胎政策开放后，每逢过年过节，亲戚来家里做客，话题不管聊到东或西，还是南或北，终究会扯回“二胎“这个话题。不管聊上几个小时，他们还是津津乐道，乐此不疲。聊完了，就该把”矛头“指向我了。

“婧艺啊，你好让你妈妈给你生个小弟弟咯!“

“婧艺啊，赶紧去向你妈妈要个弟弟妹妹，以后长大也好有个依靠啊!”

“………”

我很不解，为何他们都把生二胎说得如此简单，就跟砍瓜切菜似的。他们或许压根没考虑到妈妈的心情与压力!所以，不论他们怎样“危言耸听“我依然不变初心!

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The pictures symbolically illustrate pollution is becoming increasingly serious around the globe. In the first cartoon， a man is scorching the earth on a chimney. In the second one， a famous ancient Chinese poet， Wang Bo is astonished by the heavy smoke poured by chimneys into the air and dirty river polluted by a factory. We are informed that “the autumn river is the same color with the sky”。

The drawer is sending a message about the significance of the need for everyone to fight against the danger of environmental pollution. There is no denying that the industry is indications of civilization， proGREss and development. Unfortunately， as industry develops， so will the number of factories， and the amount of industry pollutants. We are so development-oriented that we almost can sacrifice our blue sky and pure water in order to obtain a little material gain.

As a consequence， it is imperative for us to take drastic actions. On the one hand， the factories should be equipped with devices which can dispose of waste gas and water so as to prevent them from polluting our planet. On the other hand， there should be an increasingly loud voice from the public for firm actions against poisonous gas sent off and unhealthy water polluted by factories.

It has been estimated that a thousand years ago there were less than 400 million people on earth. However, in the recent thousand years human population has increased nearly 20 times. Nowadays the world population has reached more than 7000 million. The population.

First, a lot of people cant get employment, which is a universal problem in the world. Second, in developing countries there are not enough shelters for too many people and so some people are not properly housed and even are exposed to the elements. Third, in underdeveloped countries a lot of people suffer from hunger because of food shortage, which in turn causes many other problems, malnutrition, disease, etc. Fourth, there are not enough schools for so many people and so a lot of people are illiterate.

Therefore, to eliminate these problems, human beings should take effective measures to control population.

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。