关于拯救地球的英语作文初三（优秀20篇）

there are 4 members in my warm family, my father, my mother my grendmother and i. My father is a worker, he works hard every day and makes the decision of the family. My mother is a teacher, she has many students which a lot of them have great achievement. My grendmother only stays at home every day , And I am a student reading in XX school, I worked hard on my study, and I have many friends.

In my family, we love each other. We are living in a happy life.

In current society, people have known the importance of keeping healthy and good life habit. In the past, people ate three meals at home, and they ate more vegetables and less meat and fish. They were very strong and seldom went to see doctors.

Now life is better, people eat more meat, fish, eggs and other food with more fat. They often go out for good meals with their families and friends. But they get easy to be ill, Why?

I think more meat and fish, less exercise are bad for health. Good rest, less meat and fish, more vegetables and enough exercise are good for health. So I exercise every day. My eating habits are pretty good. I eat a lot of vegetables. I eat fruit and drink milk every day. I drink a cup of water 15 minutes before each meal and eat much vegetables and fruit. Of course, I love junk food, too, and I eat it once a week. And I sleep nine hours every day.

The better we get into good eating habits, the happier our life becomes

Spring comes at last. Everything begins to grow. The trees turn green, and the flowers come out. On the playground, in the fields, on each side of the road, the young grass grows everywhere.

Spring also arrives in our school. Come and see, behind our teaching building, there are some small pear trees covered with white flowers; on both sides of it, there are some other flowers smiling at you, Some are yellow, some are red. In our school garden, more flowers are there. All kinds of flowers of many colours can be seen.

Look, there are some Kites flying in the sky. The spring wind is blowing. The sun is shining brightly. Some boys are playing games in the sun, Listen, a group of girls are singing Where’s spring? It sounds like the singing of lark birds. All these make me think that spring is here, spring is there, and spring is just in our school. Fhe boys and the girls are all like flowers in spring.

This years summer vacation, my whole family went to a lot of fun and interesting places to play, we went to purdue village, Beijing amusement park, military museum... Such fun and interesting place, I feel happy time always soon, this years summer vacation I had a very happy, so happy I will feel light always pass quickly.

This year our whole family to the military museum, the summer vacation to a museum, saw three soldiers made of wax, they look like special spirit, navy, air force, army land. Beside a few dark green, tanks, tank in front of a plane. The floor has a pistol, torpedoes, knife, etc.

Although the father goes on a business trip now but the good memories still remain in my heart.

今年的暑假，我们全家人去了好多好玩又有趣的地方玩，我们去了普渡山庄，北京游乐园，军事博物馆……等好玩又有趣的地方，我觉得快乐的时光总是过的很快，今年的暑假我过得很快乐，所以我才会觉得快乐光总是过得很快。

今年的暑假我们全家有去军事博物馆，进了博物馆之后，就看到三个用蜡做的军人，他们的样子特别精神，分别是海军、空军、陆地军。旁边有几辆深绿色的坦克，坦克的前面有一架飞机。上面的几楼都有手枪、鱼雷、刀等。

虽然现在爸爸出差了但那美好的回忆还是留在我心里。

I likeChristmas, it is just like our spring festival.

Maybe the spring festival is much more important and interesting than christmas, but i like christmas day better. Because we can spend time with our friends and classmates during christmas. When it is snowy,

Christmas becomes much more lovely, just like in fairytales. I can imagine i am in a fairytale, the girl who sold the matches is my friend, the ugly duck becoming more and more beautiful and so on. What a beautiful place! So we can also call christmas “snowy lovely day.”

On christmas day, shops are red and green. There are so many christmas cards, christmas hats, christmas dolls and many colourful things. So shops look very beautiful. We can give a card or a doll to our friends and say “merry christmas.” By the way, i think studying can also become much more interesting.

作者：黄嘉俊

Dear David,

Thanks for you letter. I am so happy to hear that you will come to Changsha to be an exchange sthdent.now I will tell you some advice about studying Chinese.First of all,you should read some Chinese books,they can open your eyes.Secondly I think you make more friends and talk with them.In this way,you can learn more about China and speak Chinese very well .Thirdly you d better to buy a Chinese dictionary.You can see more Chinese worlds on it .China is a good country. I hope you can learn Chinese well soon.

[初三精选英语作文：A letter to David

Golden Week

Golden week means long vacation. I’m in favor of the existing of golden week. Every year, I’m looking forward to its coming. During the golden week, I can have a good rest at home or go for a travel if my parents would like to. It is very wonderful. A semester is very long, and I often feel tired after a semester. Thus, if I can have a little long vacation during the long time study would be great. After I have a good rest, I can study effectively. Having a good rest, everyone would be full of energy.

黄金周意味着长假。我支持黄金周的存在。每年我都期待着黄金周的到来。在黄金周期间，我可以在家好好的休息或者我爸爸妈妈喜欢的话我还可以去旅游。真是太棒了一个学期是非常长的，经过一个学期，我经常感到很累。因此，如果我能在长时间的学习中有一个长假是非常好的。我休息好之后，我可以有效地学习。休息好后，每个人都会充满能量。

初三英语写信作文篇一：初中英语作文(回信)

Dearfriend,

Ihavereceivedyourletter.AboutyourproblemsinEnglishstudying,maybeIhavesomesuggestionstohelpyou.

AsforyourEnglishlisteningandspokenEnglish,IthinkyoucandosomelisteningpracticeorlistentoEnglishsongseveryday.Itwillimproveyourpronunciation.Besidesthat,you’dbettertrytotalkwithfriendsinEnglish.Don’tbeafraidoflosingface!Englishcanbeimprovedbylisteningandtalking.

AnotherproblemisthatyoucannotmakecompletesentencesandarenotgoodatEnglishgrammar，youshouldlistentoteachercarefully.What’smore,starttotakelotsofnotesineveryclass.“Romewasn’tbuildinaday.”Usingthegrammartomakesentencesasoftenaspossible.ThenyouwillfindstudyingEnglishisveryeasy.

IhopeyoucanimproveyourEnglishwell!Youcanmakeitbyyourhard-working.

Yours,

Beth 初三英语写信作文篇二：一封求助信

ALetterforHelp

ALetterforHelpDearUncle,Howareyou?NextweekanEnglishspeakingcontestwillbeheldinthecity.AclassmateofmineandIwilltakepartinitonbehalfofmyschool.Iamexcitedbutalsomervous,becauseitisagoodchancetoimprovemyEnglish.ButIhavenoexperience.AlthoughIhavebeenpreparingforthecontest,Iamstillnotconfident.AsanexpertinEnglish,whatwouldyouadvisemetoprepareforthecontest?IplantopayavisittoyouthisSaturdaymorning.Iwonderwhetheryouwillbefreethen.Ifnot,couldyoutellmethetimethatisconvenientforyou?Iameagertogetyourinstruction.Iwillappreciateanyofyourhelp.Yourniece,YangMei

标题：需要帮助的信，一封求助信

内容：一个HelpDear叔叔的信，你好吗？下周一会讲英语的比赛将在这个城市。我的一个同班同学，我会在它我代表学校的一部分。我很高兴，也mervous，因为这是一个很好的机会，提高我的英语。但我没有经验。虽然我已经为比赛做准备，我仍然没有信心。作为一个在英国的专家，你会告诉我准备比赛？我打算支付给你的访问星期六上午。我不知道你是否将是免费的，然后。如果没有，你能告诉我的时间，在你方便？我渴望得到您的指导。我会感谢你的帮助的。你的侄女，羊酶一封求助信亲爱的叔叔：您好！下周市里举办英语演讲比赛，我和一位同学将代表学校参加比赛。我感到既兴奋又紧张，因为这是一个提高英语的好机会。但我没有经验。我一直在为比赛做准备，可仍然没有把握。作为一个英语专家，您建议我为比赛准备些什么呢？我打算这周六上午去您家，我想知道到时您是否有空。如果没空，能告诉我您什么时候方便吗？我渴望得到您的指导，我会非常感激您的帮助。您的侄女杨梅

我的英语老师唯一的爱好就是跳江南styl，他喜欢笑，讲起课来很随意，讲着课随便都可以插入5分钟的笑话，或者不经意间就和同学们聊起天来，所以他整个人看起来很随和，同学们都喜欢他的课，因为在他的课堂上总是乱七八糟的。

我也不例外，我特别喜欢上英语课，当然喜欢英语课的另外一个原因是我的英语成绩还不错。有一天上英语晚自习的时候，英语老师组织同学们考试，先交完试卷的同学们可以自己干自己的事情，他要求同学们不要说话就行，于是我拿出一张纸，在上边画上两只小猪，用英语在旁边标注着英文两只小猪的对话，写完后我居然大胆的在纸上边用铅笔标注着英语老师的名字。当我拿着自己的杰作开心的给同桌看时，居然被我那小气的同桌给告发了。

我知道自己闯了祸，像一个犯了错的罪人一样顿时立在自己的座位旁边不敢出声。还好老师给我面子，没当着全班同学的面数落我，让我和同桌跟着他去办公室谈，他让我写份检讨拿给他，可当我第二他拿给他检讨的时候他看也没看一眼，告诉我说下不为例，果真是宰相肚里能撑船，多么随和的一个人，他大人不记，我这个小人自然就好过了。

Every child is surrounded by the deep mother love. However, we often turn a blind eye to the love. One day I deeply felt the love.

One day I hurried home for lunch after school, because there would be an exam in the afternoon and I had expected to go back to school early to prepare for the exam. But when I got home, the lunch was not ready yet. I felt unhappy. When the dishes were served, I forund none I like. I ran out of my house angrily and wanderde on the street for a while,hungry. Then I walked to school.

When I got into the classroom, I saw a lunch box on my desk. One classmate told me that it was my mother ther that had brought it here.After opening the box, I found my favorite food inside. My eyes was moist with tears.

Mother gave me her love without asking for return, How deep mother love is!

[以爱为题的初三英语作文

Mistreat your animals and someone might take them from you.

Allen （not his real name） is driving north out of Virginia in the middle of the night， with stolen property in the back of his van. But Allen isn‘t a criminal – in fact he normally would never dream of breaking the law.

The “property” he stole is a dog he calls Flash. Allen doesn‘t particularly want Flash – in fact， in a few hours he‘ll drop him off at a stranger‘s house and never see him again. “I couldn‘t just stand by and do nothing，” he explains. “The owner was plainly neglecting the dog， but the police wouldn‘t do anything about it.”

For over a year， Flash had been tied to a tree in front of someone‘s house. “He was sick and malnourished，” says Allen. “More than once I saw [the owner] kick him for no reason at all.” Allen had repeatedly tried to get the owner to take better care of the animal， or to give it away to someone who would. Finally， he took matters into his own hands – in the dead of night， he took Flash off his chain and drove away with him.

Within an hour， Flash had a new license tag and was being treated by a veterinarian who knew better than to ask questions. Pictures of the dog were put up on animal rescue websites， asking for someone to adopt the dog. A couple in New York offered to take the dog， and animal lovers in states along the way agreed to provide transportation.

Nobody can say for sure how many animals like Flash are ‘rescued‘ every year – receiving stolen property is a crime， so rescuers tend to stay in the shadows. But a growing number of empty collars attests to their work as more and more animals find their way to loving homes.

July 13 2014

It was the first day of our summer holiday. All of us were very happy. Why? Because we have one months to do things we love to do. We are free. Although we have some homework. But we can finish them in several days. And the rest time we can make good use of. My god! We have been very tired after hard studying. In summer holidays, I will have a good rest.

【参考翻译】

2014年7月13日

这是我们的暑季假期的第一天。我们大家都非常高兴。为什么呢?因为我们有一个月做我们爱做的事情。我们是自由的。虽然我们有一些功课。但我们可以在数天内完成。和休息时间，我们可以好好利用。我的上帝!我们一直很疲倦经过艰难学习。在冬季假期，我将有一个良好的休息时间。

[初三英语日记带翻译范本

人类历史上的第一个“地球日”，是1970年4月22日，由美国哈佛大学法学院一个刚满25岁的学生——丹尼斯·海斯在校园发起和组织的。他因此被誉为“地球日之父”。

The history of mankinds first "Earth Day", April 22, 1970, sponsored by the Law School of Harvard University American a just turned 25 years old students in the campus and the organization -- Dennis Hays. He was known as the "father of earth day".

但实际上，“地球日”最早的发起人并不是他，而是美国一位政界名人盖洛德·尼尔森。1969年，美国民主党参议员盖洛德·尼尔森提议在全国各大学校园内举办环保问题讲演会。海斯听到这个建议后，就设想在剑桥市举办一次环保的演讲会。于是，他前往首都华盛顿会见尼尔森，谈了自己的设想。尼尔森立即表示愿意任用海斯，甚至鼓动他退学专心从事环保运动。于是，海斯毅然办理了停学手续。不久，他就把尼尔森的构想扩大，办起了一个在美国各地展开的大规模的社区性活动。1970年4月22日，美国举行了人类有史以来第一次规模宏大的群众性保护环境游行示威和演讲活动。全美2000多万人、1万所中小学、2000所高等院校和2000个社区以及各大团体参加了这次“地球日”活动。

But in fact, "Earth Day" the earliest promoters is not his, but USA a political celebrity Gaylord Nelson. In 1969, America Democratic Senator Gaylord Nelson proposed an environmental problem in the university campus lectures. Hayes heard this proposal, on the idea of holding a friendly talks in Cambridge city. So, he went to Washington to meet with Nelson, talked about his idea. Nelson immediately offered appointment Hayes, and even encouraged him to drop out of school to concentrate in the environmental movement. Thus, Hays decided to drop out processing procedures. Soon, he had the idea of expanding the Nelson, set up a America around in large-scale community activities. In April 22, 1970, American held in human history the first large-scale mass demonstrations and presentations Protect environment. The nation of about 20000000 people, 10000 primary and secondary schools, 2000 universities and 2000 community and various groups took part in the "Earth Day" activities.

“地球日”活动作为人类现代环保运动的开端，极大地推动了西方国家环境法规的建立。在“地球日”举办20周年的1990年，地球日活动从美国国内向世界范围扩展，成为第一个“国际地球日”。当年的4月22日，全世界有来自140多个国家的逾2亿人参与了“地球日”活动。从此，“世界地球日”成为全球性的环境保护运动。

"Earth Day" activities as the beginning of modern environmental movement, which greatly promoted the establishment of environmental regulations in the western countries. Held the 20 anniversary of the "Earth Day" in 1990, Earth Day activities extend from the domestic to the world American, became the first "world earth day". In April 22nd of that year, the world has more than 140 countries and more than 200000000 people participated in the "Earth Day" activities. Since then, the "World Earth Day" has become a worldwide environmental movement.

导语：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。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!

Although the world develops much faster and better, the resources on the earth get fewer and fewer.In order to protect them,something must be done.

Save water. Water is the source of life. No water, no life. So its very important for us to do so.Not only should we protect drinking water and stop polluting it, but also make full use of it.

Save electricity. It is crucial. We cant imagine what the life will be like without it.Everyone should do his best to save electricity. Dont forget to turn off lights or other electric machines when we finish working.

Save forests. They are useful .Please stop cutting them down and use recycled paper instead. Make our world a green one to live in.

Recycle useful rubbish. Plenty of rubbish can be recycled like cans,paper, bottles, and so on. We can save resources in this way. ​

【参考译文】

尽管世界发展得越来越快，地球上的资源越来越少了，但是为了保护地球，我们必须做些什么。

节约用水。水是生命之源。没有水，没有生命。因此，我们不仅要保护饮用水，停止污染，而且要充分利用它。

节约用电。这是至关重要的。我们无法想象没有它的生活会是什么样的，每个人都应该尽最大努力节约用电。当我们完成工作时，别忘了关灯或其他电机。

拯救森林。他们是有用的，请停止削减他们，并使用再生纸，而不是。让我们的世界成为绿色的生活。

回收有用垃圾。大量的垃圾可以循环使用，如易拉罐、纸张、瓶子等。我们可以这样节省资源。

Hello, everyone! Today Ill tell you about my Chinese teacher.

Zhu Jingyan is my Chinese teacher. She is tall and beautiful. She has big eyes and long hair. Look, she is wearing a red dress today. The dress fits her very well. She is reading a book now. She is reading very carefully.

All of us love her very much. Why? Because she is very friendly and lovely. We are good friends. We often chat and play games with her. We often have a great time. Sometimes we dislike her, because she is angry. We are very afraid, so we dont make any noise.

My Chinese teacher is a good teacher. She works hard and she knows many things. When we answer her questions, she always listens to me carefully with a smile on her face. In her class, we often learn many things, so we like the Chinese lessons very much.

[盘点初三英语作文：My Chinese Teacher

Shanghai lies in the south of China. In spring, the weather is changeable. Sometimes its very cold, sometimes its very warm. In summer, it becomes hotter and hotter. The highest temperature is over 40~C. The autumn in Shanghai is very nice.Its neither cold nor hot. The winter in Shanghai isnt very cold.It seldom snows. But most of the children look forward to a white Christmas.

When to go to school every morning, see cars coming and going on the road, is a scene of the traffic. See the rear of the discharge of so many black mass of gas. I thought: all the traffic, what kind of harm to our life? I took my doubt asked dad. Dad told me: "is car emissions of carbon dioxide, it is harmful to the nature and human beings, but the side of the road there are many trees can absorb carbon dioxide, so were going to take care of the trees." Hear the word of the father, I breath a sigh of relief. Decide later to take good care of trees, because it is our friend.

At our side, we also often see some uncivilized phenomenon: spitting, throw confetti, waste water, and some pet owners, and let their baby or in public places. Our survival environment pollution.

So, in order to make our homes more beautiful, we all want to take care of the environment around, see the uncivilized phenomenon, be proactive to dissuade him. Also do it bit by bit from life. In daily life, we should save water electricity, less with air conditioning, use energy-saving lamps. When we travel, if the distance is near, we can walk, if the distance, we can take the bus or the subway. Dont litter, sundry.

If anyone can start from oneself, starts from the minor matter. Low carbon life, so, our home will become more beautiful and harmonious.

当每天早上上学的时候，看到马路上的车辆来来往往，一派车水马龙的景象。看到车尾排出的那么多黑糊糊的气体。我想：这么多的车辆，对我们的生活有怎么样的危害呢?我带着疑问问爸爸。爸爸告诉我说：“汽车后面排放的是二氧化碳，它对大自然和人类都有害，但是路边有许多的树木可以吸收二氧化碳，所以我们要爱护树木。”听了爸爸的话，我松了松口气。决定以后要爱护树木，因为它是我们的朋友。

在我们的身边，我们也经常看到一些不文明的现象：有随地吐痰、有乱扔纸屑、有浪费水的、还有一些养宠物的人，在公共场所让他们的宝贝随地大小便。污染了我们生存的环境。

所以，为了让我们的家园更美好，我们都要爱护身边的环境，看到不文明的现象，要主动去劝阻。还要从生活的一点一滴做起来。在日常生活中，我们要节约用水用电，少用空调，多用节能灯。当我们出行时，如果距离近的话，我们可以步行，如果距离远的话，我们可以乘坐公共汽车或者地铁。不乱扔垃圾，杂物。

如果人人都能从自己做起，从小事做起。低碳生活，那么，我们的家园会更美丽更和谐。

外籍教师Richard想了解一下你所在班级学生的到校方式。假如你是李华，请以The way I go to school为题，写一篇英语短文，想Richard介绍自己的到校方式。

提示：

1. How do you go to school?

2. Why do you prefer to go in that way?

注意：

1. 短文必须包括所有提示内容，并围绕你所选择的某种交通方式，写出二至三个理由，可适当发挥。

2. 文中不得出现真实的人名，校名和地名。

3. 词数60-80个。(短文开头已给出，不计入总词数)

The way I go to school

I’m Li Hua.

参考样文：

I’m Li Hua. I go to school on foot. I have several reasons for that.

First, my home is not very far from my school, it is just about two kilometers away from school. It takes me about 20 minutes to get there. Second, walking to school is a kind of exercise. It is good for my health. Third, it’s pretty safe to walk to school because there is a lot of traffic on the road at this time of a day. So I prefer going to school on foot. It’s really a good choice.

Why We Need to Learn English?

English is familiar to most people, because nearly every student in school has to learn English. It is a compulsory course in most schools. Why we have to learn English? First of all, English is a worldwide language. Nearly every country is using it, including China. If we want to earn a good position in China, we need to learn English. Besides, learning English can provide us more chances when finding jobs. With the development of China, we have more chances to work with or work for foreigners. What’s more, learning English is helpful to build our confidence. The more knowledge we know the more confidence we will have.

大部分人都很熟悉英语，因为几乎每个学生在学校里都要学习英语。在大部分学校英语都是必修课。我们为什么要学习英语?首先，英语是世界通用的语言。几乎每 个国家都在使用英语，包括中国。如果我们想在中国赢得一个好地位，我们就得学习英语。此外，学习英语在找工作的时候可以为我们提供更多机会。随着中国的发 展，我们有更多的机会去和外国人一起工作或者为他们工作。更重要的是，学习英语有助于我们建立信心。学到的知识越多我们就会越有自信。

Traveling not only broadens my horizons but also opens my eyes to the world.旅行不仅拓宽我的视野，还让我看到全世界。小编在此整理了关于旅行初三英语作文，供大家参阅，希望大家在阅读过程中有所收获!

关于旅行初三英语作文篇1

Nowadays, more and more people like to travel in their holidays. The other day I read a report about the ways people spend their holidays. It is reported that in recent yiars several new holiday habits have been developed. Among them, the most interesting one is the growth of the so-called holiday camps.

From the report we can see that in 20XX,40 percent of people stayed at home for holidays. But now the proportion has reduced to 9 percent. More people go out for fun. The proportion of camping and traveling abroad was increasing steadily, from 10 percent in 20XX to 38 percent in 20XX, and 12 percent in 20XX to 26 percent in 20XX respectively. People enjoy the fresh air, clean Water and green hills when they go camping in the suburbs. In 20XX,38 percent people enjoyed going to the seaside while in 20XX only 27 percent prefer to go there. What great changes!

Why did those changes appear? I think there are several reasons. First, it s because people can afford traveling. Second, people prefer to pursue a high-quality and colorful life. Third, their attitudes to relaxation have changed. Less people want to save much money by leading a simple life. In short, peoples living standard today has been rising greatly.

关于旅行初三英语作文篇2

I took a trip to Shanghai with my mother during the seven-day holiday. It took us more than two hours to drive to Shanghai from my home in Haimen. We stayed in a large hotel on the eighth floor. On the first day, I just stayed in the hotel and rested. On the second day, my brother and I went to Nanjing Road. It’s the busiest street in Shanghai. When we got there, there were lots of people. We walked from one shop to another. I bought two T-shirts and two pairs of trousers for the coming summer. The T-shirts and trousers I bought are all white because white is my favourite colour. My brother also bought some clothes. On the third day, my mother took me to Jinjiang Entertainment Centre. It was full of people. I played many kinds of gamesthere. I had a good time. The other days, I went to some other interesting places, such as the Oriental Bright Pearl TV Tower, the Huangpu River and Shanghai International Conference Centre. I didn’t forget to do my homework in the evening. I had a full and happy holiday.

关于旅行初三英语作文篇3

Last summer vacation,my family and I went to Qingdao by train.There was always sunshine and fresh air,which made us so comfortable.We went to the seaside,the sea was as blue as the sky,and bathing in the sunshine on the beach, was really an enjoyable thing.I also picked up a lot of colorful shells with my little sister.There we bought many interesting souvenirs,I was planing to send them to my friends.We ate many tings there,such as fish,prawn,and so on.They are very delicious.Then we lived in a clean and tidy hotel,and the price was not so expensive.I like Qingdao very much,and if I got a chance,I hope to come here again,it is such a beautiful and interesting place.

The earth is the common home of human, but human activity has caused serious damage to the earth. Such as forests, lakes, wetlands of biological survival are disappearing at an alarming rate; Coal, oil, natural gas and other non-renewable energy because of excessive exploitation of dried up; Energy combustion emissions of greenhouse gas lead to global warming, the resulting problems such as the polar ice caps melt, rising sea levels threaten to human survival and development.

Protect the earth resources and environment, to seek the sustainable development pattern has been urgent. At this years "world earth day", "earth day network launched a" green generation "plan, advocate the human society to the sustainable economic development pattern transformation. The plan called for the public to maintain three core principles: eliminate human reliance on fossil fuels, is committed to the development and utilization of renewable energy, creating a "c" in the future; Commitment to personal consumption habit consistent with sustainable development requirements; To establish "green economy", by creating "green jobs" for the poor out of poverty, and transform the global education system for environmental protection.

Since the 1990 s, China has held in every year on April 22, is "the world earth day" campaign, and according to the case, determine the activity of the subject.

地球是人类的共同家园，但人类的活动却对地球造成了严重的破坏。生物赖以生存的森林、湖泊、湿地等正以惊人的速度消失;煤炭、石油、天然气等不可再生能源因过度开采而面临枯竭;能源燃烧排放的大量温室气体导致全球气候变暖，由此引发的极地冰盖融化、海平面上升等问题威胁到人类的生存发展。

保护地球资源环境、寻求可持续发展模式已刻不容缓。在今年“世界地球日”来临之际，“地球日网络”发起“绿色一代”计划，倡导人类社会经济发展向可持续模式转变。该计划呼吁公众维护三条核心原则：消除人类对化石能源的依赖性，致力于可再生能源的开发利用，创造一个“无炭”的未来;承诺个人消费习惯与可持续发展要求相符合;建立“绿色经济”，通过为贫困人群创造“绿色岗位”使其脱贫，并将全球教育体系转变为环保型。

从20世纪90年代起，中国在每年的4月22日都举办“世界地球日”宣传活动，并根据当年的情况确定活动主题。