我们应该怎样保护环境英语作文初中【汇集20篇】

Now, patches of forest became less factories. Endless grassland into desert, limpid streams into a muddy gutter, beautiful grassland into a barren desert. Why? Why is this? This is because people caused by deforestation.

The earth is home to the survival of people, and the human is continues to destroy it, people cut trees have purify air, reduce noise and adjust the temperature, and other functions; Being pulled out of the grass and people to remove the flowers to beautify the environment. You imagine, if it were not for the plant, our living environment?

These days, many wild animals has become the plate of food, fine furniture, gorgeous dress. You think about these wild animals to buy me a life brought a lot of fun, without these lovely animals, our life will become special boring. Rose up in the morning, cant hear the birds chirping and crisp sound, cant see the kitten doggie smile to you, can only see the strange and hard faces, that is bad!

Let us join hands together to create a beautiful home! Let us see the mountains again, flowers everywhere, singing birds, vibrant scene! Let our life more beautiful environment, more interesting. Let the flower and grass fragrance our lives "to protect the environment, everyone duty", believe in the near future will be a new world, we create a beautiful earth. Everyone must do "protect the environment, everyone duty."

现在，片片森林变成了座座工厂。一望无际的草地变成了荒原，清澈的小溪变成了浑浊的臭水沟，美丽的草原变成了贫瘠的沙漠。为什?这究竟是为什么?这是因为人们乱砍乱伐造成的。

地球是人们赖以生存的家园，而人类却在不断的破坏它，被人们砍伐掉的树有着净化空气，减小噪音，调节气温等功能;被人们拔掉的小草和被人们摘掉的鲜花能美化环境。大家想象一下，如果没有这些植物，我们生活的环境会怎样?

如今，许多野生动物成为了人们盘中的美食，精致的家具，华丽的服饰。大家想一想这些野生动物给我买的生活带来了许多的乐趣，如果没有这些可爱的动物，我们的生活就会变得特别无趣。早晨起来，不能听到小鸟叽叽喳喳清脆的叫声，不能看到小猫小狗向你微笑，只能看到一张张陌生而生硬的面孔，那多不好啊!

让大家携起手来，共同创造这美丽的家园吧!让我们重新看到青山绿水，鲜花遍地，百鸟欢歌，生机勃勃的场面吧!让我们的生活的环境更加美好，更加有趣。让鲜花和小草芳香我们的生活“保护环境，人人有责”，相信不久的将来地球将被我们创建成美丽的新天地。大家一定要做到“保护环境，人人有责。”

Computer has been part of our life. We use it to work or to keep in touch

with our friends. Computer provides people a way to recognize the world and

share resources. For teenagers, they are so crazy about computer games. There

always news reports teenagers playing computer games for a long time. Some

people blame the company to create online games, while others criticize the

school for not educating children well. Actually, parents have much

responsibility to teach their children the danger of playing online game too

much. Whats more, not every child overuses computer, so it depends on their

behavior.

When I go to school, my teachers teach me a lot of knowledge and show me

the way to explore the world. I admire my teachers so much, so I have made up my

mind to be a teacher when I grow up. It is always my dream. I must work hard to

realize my dream. From now on, I need to make the plan.

Today, Chinas economy has made the great achievement. More and more

foreign people come to China to seek for cooperation. It is true that peoples

life standard has been improved a lot during the last decades, but the

environment has been polluted badly. When I was very small, I could see the

green trees and clean water around my hometown, but now, the river becomes

smaller and the rubbish can be seen everywhere. I feel so sad about it. We have

sacrificed so much to chase the profit. If we cant save the environment, we

wont live the comfortable life. For us, we should not throw away the rubbish

and plant more trees. The little things we do will make a great difference.

地球这样我们人类的家园，也这样人类的母亲。我们依靠它，探索它。这个蔚蓝色的星球多么美丽，但我们要明白：地球只有一个！

遗憾的这样，许多人对于这个浅显易懂的道理却视而不见，继续为所欲为，妄顾地球家园的安危。环境科学家曲格平以前说过这样一句话：“唯有变革，才能拯救人类的命运，也唯有变革，才能使我们的子孙后代世世代代生存下去。”里面的“变革”就这样指环保。说得很对，所以如今有许多人拿着标语在街上喊空口号，却没有见过多的行动。难道这样污染就会好转吗？不！

看，我们城市里的河流的河水发黑发臭;排成长龙的汽车放出超多的废气；成片的绿地变成“石屎森林”；那清脆的鸟叫声消失得无影无踪。如果再这样下去，中国将继续贫乏水资源，空气将变得愈来愈浑浊，本世纪将有10%的鸟类物种消失。上述的事情，我们人类这样罪魁祸首！

人人皆知：树木能吸收二氧化碳，排放氧气，净化空气，这样我们人类生存的必要的条件。但这样有一些人为了金钱去乱砍滥伐树木，造成了过度的水土流失，使大地的植被受到严重的破坏，绿洲和城市也荒漠化，我们人类的生存受到了威胁。就我们平时用的一次性筷子，每一天都要耗费数十亩的森林，在那些人眼中，树木除了能够做家具和建筑材料外，似乎没有任何价值。难道还有人不懂树木对我们意味着什么吗我们居住面积已经很小了，如果再这样下去，可能连我们唯一的土地都失去。还有，我们的母亲河――黄河近年来河床和含沙量不断增高，成为全国污染最严重的几条江河之一。我们不能眼睁睁地看着黄河从我们手中枯竭，因而有许多环境学者纷纷研究治理黄河污染的方案，试图改善黄河的水质。但如果没有我们的共同参与，我们这个生命的摇篮――黄河将会走向衰竭和死亡。

如果我们再肆无忌惮地破坏环境，大自然将会给予我们惩罚。那些特大的洪水剥夺了不知多少人的性命，还有由于温室效应，南极北极的冰川融化导致水平面升高，海水淹没了沿海地区，经济损失惨重。难道这不这样最好的证明吗

我的家乡广宁这样靠竹海生态旅游来发展经济的，而今，某些竹林的环境恶乱不堪，让人叫苦不迭。竹海生态游这样我们广宁发展的根，如果根被破坏了，怎能长出茂盛的枝叶、开出美丽的花儿呢

让我们善待人类、善待自然吧！不知大家这样否看过《保护环境可做的100件事》这篇文章。其实，我们能做的事很多很多。如，在植树节栽一盆花、种一棵树；保护野生动物，这样生态得到平衡；珍惜水资源，不要向江河倾倒垃圾；当环保小卫士，利用每个绿色纪念日宣传环保意识，让青山常在、绿水长流、泥土永芬芳……这都这样我们力所能及的事情，我们为何不愿意实践呢？

此刻，地球的生态环境加剧恶化，环保警世钟已经敲响了。让我们齐齐加入保护环境的行列，创立一个人与大自然和谐共处的完美未来，让人类与自然生生不息地繁衍下去吧

我是一名农村小学四年级的学生，经常生活在农村里的我，对省城——西安的模样一无所知。在春节里，爸爸、妈妈决定把我带到西安去游玩。正月初六那天，我们一家人兴高采烈的出门了。初春的阳光照在我们身上感觉格外舒服。到了西安城，我看见在车水马龙的城市里，一股股浅蓝色的烟气从一辆辆机动车尾部喷出，呛得我睁不开眼睛，甚至感觉有点头昏。爸爸说：“这就是我们所说的机动车尾气，它的颜色怪异，而且气味令人头昏、恶心，神不知鬼不觉地影响人的身体健康。”妈妈又接着说：“汽车作为陆地上最主要的交通工具，它已经成为现代社会文明的标志。但汽车所排放的尾气已对大自然和人类造成及其严重的危害。”听了他们的话，我心里沉甸甸的，作为一名小学生，长大后能不能变废气为宝呢？

回到家后，我开始思索着。我在家里纸上画一画，结合我们日常的生活用品，我想研制一种新汽车，安装汽车尾气能量回收利用的空调装置，不但回收利用了汽车尾气的能量，还节省了能源，同时使汽车有空调器制冷的效果，降低汽车空调的生产成本，这种汽车尾气利用装置可安装在汽车轮子不同位置。

新装置安装在汽车排气管上，利用尾气与空气间温差导致的热效应，形成电能，我们可以利用尾气来发电，通过电动机驱动汽车。多余的电能，可以接到在家里，就可以节约燃料，减少用电量，真的是一举多得呢。也可以安装尾气净化装置，把有毒的尾气转换成氧气，也可以根据个人的爱好转换成各种各样的香气。

为了我的新装置能早些给人类带来福音，从现在起，我要更加勤奋学习，学习更多的科学知识，掌握足够的本领，实现更多的梦想！

Kung Fu Panda is the lastest project from Dreamworks. It’s a CG-animated comedy about a lazy, irreverent slacker panda named Po Po (Voiced by Jack Black), who must somehow become a Kung Fu Master in order to save the Valley of Peace from a villainous snow leopard, Tai Lung. Prophecy said that Po is the “Chosen One” to save the day. But he appears to be the laziest of all the animals in ancient China. A group of martial arts masters are going to need a black belt in patience if they are going to turn this slacker panda into a kung fu fighter before it’s too late.I like the movie because it is very interesting and funny.The monkey is voiced by Jackey Chan who is my favourite star!

The winter holiday is coming. I am very excited. I want to better my

holiday plan. Now let me tell you my plan.

I’m going to read some books and listen to music and relax for a few days

first. On the fifth day, I’m going to do my homework. Of course, I’m also going

to do some housework. Lunar New Year’s Day, I’m going to take a trip with my

parents. I think it must be very happy. I can hardly wait! In the first six days

of February, I’m going to visit my relatives. It’s going to be fun! After a few

days, I’m going to finish my homework, because I am going back to my school on

February 16th.

Friends, have you ever seen the most functional capsule robots in the

world? Of course I invented it. Yeah! Again to a tumor-bearing patients.

Originally should be frowned doctor, since happy into the operating room, why? A

closer look, he took a box of my invention of the capsule machine.

I saw the doctor to the patient to take a capsule machine, this capsule

robot in the patient to cut the tumor site to stop, immediately stretched out

two hands, left hand spray anesthetic, right hand quickly cut off the tumor.

This will not be a lot of blood, it will not hurt. That the capsule robot has

been parked in the patients stomach, get out of it? It cut the tumor, will be

converted into vitamins to help patients with nutritional supplements, both

convenient and affordable, the doctor to help patients cut the tumor, swaggering

out, with a happy mood, while walking singing: "My job is really easy, this

Capsule really convenient! "

Look, I invented the capsule more convenient, more amazing, you like it?

Let us hard study, the courage to explore, for the day to come to do some

contribution!

Important to save water

Water is a kind of liquid. It has no taste or smell. It is transparent, too. Water is useful and is important to us. Why? For example, we use water to water the plants. We use water to wash our face or to have a bath. We drink water or we will die…Water is also very important for China. There are 2.8 hundred millions of steres of water in China, but everyone can only use 2300 steres. It is only twenty–five per sent in the world.

Not too long ago, there was a man called Jacques Cousteau. He loved the beautiful colors, and the beautiful fish in the sea. However, when he returned some years later, the colorful coral reefs were dead and grey because the factory near the sea poured waste water into the sea. Jacques Cousteau decided to tell people how important it was to save the environment under the sea. He started the“ Cousteau Society ” to help protect life in the sea. Now there are over 30000 members all over the world. Since water covers most of the earth, Cousteau knew that we should keep the sea clean. We should not litter the sea, and should clean up the dirty parts. As water is very important to our environment, he encouraged everyone to take part in protecting our lakes, rivers, sea and ocean.

There are still a few people who are not protecting the water now in the world. For example, some factories pour waste things into the rivers, lakes or into the sea near by. The water there has become very dirty and we can’t use them at all. Although there are seventy–five per sent of water in the world, we can only use fresh water, that there is only a little. So we should use little water when we need to use it. For example, I do not use too much water when I am washing my face or having a bath… It is important for us to keep the water clean. You may ask yourself, have I ever poured or thrown dirty things into the water? If your answer is “No”, that means you have already helped to protect the environment. It is our duty to protect the environment. You may ask yourself again, have I ever helped to clean up the water? If your answer is “Yes”, that means that you have already done something useful to improve the water. If we use up all the water, it is difficult for us to get it from anywhere, including the universe. It is terrible to think that people are too thirsty to live! I believe, that if everyone helps to protect the water, the water must be protected. You do not want to “kill” your son or your grandson, do you? So now let us to protect the water! Please don’t let the last drop of water on the earth is we human’s tear!

Let me tell you about it. First I have a great eating habit. I eat

vegetables and fruit every day and I drink yogurt twice a week .Although I like

junk food very much I try to eat it once a week because it is bad for my health.

And I also eat less meat. Then I hold on to playing sports every day. I jog 2

kilometers and jump 2 hours. Next I go to bed early and get up early. I keep

sleeping for about 8 hours. Having a great eating habits and doing exercise can

help me get good grades.

As you can see having a healthy life is important for everyone. Let’s have

a healthy life style and lead a happy life.

It is believed that the computer is bringing the world into a brand new

era. At the time the computer was invented, scientists, marveling at its

calculating speed, felt that they had created a miracle. Nowadays, the function

of the computer is no longer confined to calculation; it permeates people’s

daily lives and has become an inseparable part of human society.

People become so heavily dependent on computers that it is hard to imagine

the life without computers. Therefore, some people are worried that “The real

danger is not that the computer will think like man, but man will think like the

computer.”

Their concern does make sense. Indeed, some people spend such a long time

working on computers that they have few interactions with people in real life.

According to a research, too many hours in front of a computer may lead to a

poker face and interpersonal isolation. This fact should arouse our attention,

because unlike computers, human beings are social creatures that need emotional

connections with others.

Yet, it is also unnecessary for us to be overwhelmed by the negative

impacts of computers. After all, we humans are intelligent and will be able to

figure out better ways to make improvements.

Recently we have held a class meeting to discuss what is considered to be honorable behavior and what is shameful.It is really a pity to see all this in our school.Some students don’t respect their teachers or parents. Some don’t take their studies seriously and cheat in exams. Some throw wastes everywhere and pollute the environment . It is honorable to obey the law and rules , care much about our class and study hard.It is shameful to break school rules, to be selfish or to make little effort to achieve success.We should respect others and think more of them than of ourselves.We should work hard and make much more progress to repay the society.We should try our best to keep the environment clean。

黄河之水天上来曾经我们吟畅，曾经我们传扬。在过去看来这是在理智不过的一句话，因为我们的母亲河曾经孕育了一代又一代的中华儿女，它的汗水滋润着这里的每一方土地，无私似乎是他生命的永恒主题。然而不知是不知还是贪婪，使人类走上了背心弃义的道路，大肆开垦荒地，围湖造田，破坏植被，乱占耕地种种野蛮行经让我们根本看不到那颗本因该对黄河母亲感恩的心，于是母亲也开始变的绝望直到愤怒，曾经那汗水如今也已变为泪水，终有一日会枯萎，但就在此刻，人类也正遭受到大自然的报复，一次次河水泛滥，河床决堤。面队这些，我们真的无能为力，毕竟错误就总该付出代价，不知经过一年又一年洪灾的洗涤能否帮人类涤荡净心灵的污垢，不知那洪水的滔滔击打声，被困儿童的啼哭，幸免遇难老人的唉叹，能否唤醒一些人，将他们的环保意识击醒，但愿如此。申奥成功是中国人多少年的梦想，因为曾经多年的闭关锁国已将我们与外界隔离的太远太远，因此在大力实行改革开放的今天，我们应该努力抓住一切机会向外界展示自己，展示中国，这个历史悠久的千年国度，奥运会正是我们所极力需要的，绿色奥运，科技奥运，人文奥运我们重点的主题就是绿色环保，曾经我们提倡以清晰的眼光看世界，而到了20xx，我们全民的环保素质提高了，环境质量优异了，就该是世界用清晰的目光看绿色的中国，虽然我们总是这样一再宣扬，然而我们真正需要的实干精神，无论过去怎样，但从现在开始还为时不晚，说大了是拯救地球，实质上是给自己一个清晰的世界。

我现在其实也是身处在一个舒适的学习世界中，这就是一中，这里不仅有好的学习氛围更重要的是它的确可以教给人如何做个高素质人才，最突出的是学生的环保意识，偌大的校园几乎看不到有杂物的随意丢弃，公共设施损坏程度近乎为零，一中就是这样，在外有很高的知名度百年一中，对内又不乏实干精神，是的确名副其实，但美中不足的是有时学生在清理环境，应该说明班规格不一，检查积分通常是清理之后，具体哪些四方有不足应该在清理时及时指出，纠正。

总之，我刚来一中没几天就体会到一中严谨的治学、育人态度，令人吃惊的是一中学习之外的环保教育也抓的如此严格，我也希望今后的一中人当步入社会也能将母校带给我们极强的环保意识不仅宣扬更重要的是以实干服人。

广大市民朋友们：

绿色，是大自然恩赐我们的生命之色;环保，是全社会赐予我们的历史;建设社会经济与生态环境协调发展、人与自然和谐共处的生态城市，使我们共同的期盼与向往。然而，治理大气污染绝非一日之功，也绝非仅凭一己之力，必须全民行动，共同参与。尤其是近期重雾霾气象条件频发，空气质量持续较差，更需要全市人民戮力同心，众志成城，打一场污染防治的人民战争。为此，我们呼吁：

一、关注环境，更新观念

大气环境同每个人息息相关，每个人都要关注大气环境质量，学习大气治理的政策法规、健康风险防范等知识，树立良好的环境价值观，做大气污染防治的践行者、推动者。

二、节约资源，降低能耗

自觉养成绿色消费的好习惯，珍惜每一滴水，少喝瓶装水，尽量节约自来水，合理使用水资源。

每天节约每一度电，要做到随手关闭电灯、电脑、电视等电器设备，做到人走电停。

节约每一张纸。提倡双面打印，双面用纸，减少纸张消耗。

少用或不用塑料袋，尽量不使用木筷、纸杯、纸巾等一次性用品。

日常生活中尽量减少垃圾产生，对可回收垃圾分类处理、循环利用，减少垃圾转运、焚烧过程对空气的污染。

三、绿色出行，低碳生活

尽量少开车、不开车，优先步行、骑行或公共交通出行，多使用共享交通工具，家庭用车优先选择新能源汽车或节能型汽车。少乘电梯，多爬楼梯，少开空调，为节能减排多出力。

四、依法生产，主动作为

各行各业生产经营者，是大气污染防治的责任主体，应主动履行社会责任，防污减排，尤其是在重污染天气预警期间，要坚决落实各项应急措施，最大限度减少排放。

五、禁烧禁燃，减少污染

抵制露天烧烤，减少油烟排放，不焚烧垃圾、秸秆、树叶、杂草，不燃放烟花爆竹;推广使用清洁能源，抵制劣质散煤，尤其是实现“气代煤”“电代煤”的区域，严禁使用散煤，市大外环以内散煤“清零”。

六、加强宣传，勇于监督

当好大气污染治理的宣传员、监督员，对严禁散煤木柴燃烧、严禁燃放烟花爆竹、严禁柴油货车进市、严禁露天焚烧等，进行大力宣传;履行生态环境保护义务，劝阻、制止或通过12369平台和环保热线举报大气环境违法行为。

全民动员，保卫蓝天;美丽邢台，你我共享。让我们携手奋战，决战决胜，改善空气质量，实现蓝天常在。

一个小村庄的故事 在一片河坡上，早先有过一个很像样的小村庄。 一年年，一代代，山坡上树木不断减少，裸露的土地不断扩大。树木变成了各家个户的一间间、一栋栋房子，变成了各式各样的工具，应有尽有的家具，还有大量的树木随着屋顶冒出的饿柴烟消失在天空中了……

不管怎么样，河坡上的家家户户靠着锋利的斧头， 日子过得还都不错。 然而，不知过了多少年，多少代，在一个雨水奇多的八月，大雨没喘气儿，下了五天五夜，到第六天黎明，雨停下来。可是小村庄却被咆哮的洪水不知卷向了何处。 什么都没有了——所有靠斧头得到的一切，包括那些锋利的斧头。讲解： 这篇短文告诉了我们不应该乱砍滥伐，要爱护树木，刻意的去保护它．如果我们不爱护树木，就会造成不必要的伤害．

地球赐予我们新鲜的空气，赐予我们茂密的森林，一望无边的大海，地球总是无私地赐予我们一切，因此我们称它为"地球妈妈"。

然而人们总是不珍惜地球赐予我们一切，一次又一次让我们的地球妈妈伤心，勤奋的人们，醒一醒吧，地球母亲在呼唤。呼吁。你们。当你走到马路上，正在呼吸着新鲜的空气，突然一个塑料盒飞到你的脸上，你不觉得破坏你的好心情吗？

我相信大家也有同感。既然不让这些景象再次在我们的身边重演，为什么不加入我们的环保行列中来呢？再次呼吁大家赶快行动起来吧。

叫我们身边的人少开车，多步行和骑车，因为汽车尾污染空气，我们少用塑料袋，重复使用环保袋或篮子，减少白色污染地对地球破坏，不能随意乱扔垃圾。让地球妈妈开开心心，快快乐乐，爱护小花小草，爱护树木，还要禁止做出对地球妈妈的行为。

保护环境。人人有责，应该从每个人做起，从我做起不要乱仍垃圾，爱护环境，要节约用水。

世界之大无奇不有，这句话是用来形容我们的地球母亲很大方，人们认为它的身上有取之不尽用之不竭的能源，但是我们人类错了。比如说地下的煤矿。金。银。锡。铅等这些东西，都不是上天赐给我们的，而是地球母亲身上从远古时代，到现在的这么长时间掩埋在地下的花花草草长时间在地下形成的。所以我们要珍惜这些资源！

但还是有些人，为了利益还在乱开采它们把它们制造成杀伤力极大的化学武器！更把这些武器用在战争上，更破坏了大自然！

比如现在的毒气弹。闪光弹。烟雾弹。打仗时虽然不太用，但是用起来破坏力非常大！那就更不用说了，对植物破坏也有一定的影响！而且这样整天打打杀杀，双方都占不了便宜。

还有一些工人工作的地方，化学厂研究失败的污水，对每种生物都不好，把污水排的小河里，长江里，那样生活在水里的小鱼小虾也遭到了破坏，对我们自己也不利！

还有一些农民伯伯从农药店买回来的除草剂呀，除虫挤呀，利长剂呀等等都是化学物资产品！最少就不要用只要用了不仅费钱，对于那些在菜地里抓害虫的益虫也是一种危害，还有现在已经有沙漠移动这种以前很罕见的现象了，所以我们要多种树，还有一部分人没有注意到危险，仍然在滥砍滥伐！使沙漠移动速度加快了！

所以我们要从现在开始，要尽力保护环境，从小事做起不仅自己要保护环境还要发动身边的人去保护地球母亲现在的美貌！

Now, our side of the car constant more up, the environment also increasingly worse!

That the air around us there are many harmful substances. Therefore, we want to Sue around things start to do.

For example, we can go to school by bike or walk, it can exercise.

If you have time can use less elevator, many climb stairs. We can not only physical exercise, but also to protect our environment.

现在，我们身边的汽车不断的多了起来，环境也越来越糟糕!以至于我们周围的空气有很多有害物质。所以，我们要苏身边的小事做起。比如，我们可以骑自行车上学或者步行，这样还可以锻炼身体。有时间的话可以少用电梯，多爬楼梯。我们不仅能锻炼身体,也能保护我们的环境。

地球是我们人类的家园，也是人类的母亲。我们依赖它，探索它。这个蔚蓝色的星球多么美丽，但我们要知道：地球只有一个! Earth is our human home and a human mother.We depend on it and explore it.How beautiful this azure planet is, but we need to know: There is only one earth!

遗憾的是，许多人对于这个浅显易懂的道理却视而不见，继续为所欲为，妄顾地球家园的安危。环境科学家曲格平曾经说过这样一句话：“唯有变革，才能拯救人类的命运，也唯有变革，才能使我们的子孙后代世世代代生存下去。”里面的“变革”就是指环保。说得很对，所以如今有许多人拿着标语在街上喊空口号，却没有见过多的行动。难道这样污染就会好转吗?不!

看，我们城市里的河流的河水发黑发臭;排成长龙的汽车放出大量的废气;成片的绿地变成“石屎森林”;那清脆的鸟叫声消失得无影无踪。如果再这样下去，中国将继续贫乏水资源，空气将变得愈来愈浑浊，本世纪将有10%的鸟类物种消失。上述的事情，我们人类是罪魁祸首!

人人皆知：树木能吸收二氧化碳，排放氧气，净化空气，是我们人类生存的必要的条件。但是有一些人为了金钱去乱砍滥伐树木，造成了过度的水土流失，使大地的植被受到严重的破坏，绿洲和城市也荒漠化，我们人类的生存受到了威胁。就我们平时用的一次性筷子，每天都要耗费数十亩的森林，在那些人眼中，树木除了可以做家具和建筑材料外，似乎没有任何价值。

难道还有人不懂树木对我们意味着什么吗我们居住面积已经很小了，如果再这样下去，可能连我们的土地都失去。还有，我们的母亲河——黄河近年来河床和含沙量不断增高，成为全国污染最严重的几条江河之一。我们不能眼睁睁地看着黄河从我们手中枯竭，因而有许多环境学者纷纷研究治理黄河污染的方案，试图改善黄河的水质。但如果没有我们的共同参与，我们这个生命的摇篮——黄河将会走向衰竭和死亡。

如果我们再肆无忌惮地破坏环境，大自然将会给予我们惩罚。那些特大的洪水剥夺了不知多少人的性命，还有由于温室效应,南极北极的冰川融化导致水平面升高,海水淹没了沿海地区，经济损失惨重。难道这不是的证明吗?

我的家乡广宁是靠竹海生态旅游来发展经济的，而今，某些竹林的环境恶乱不堪，让人叫苦不迭。竹海生态游是我们广宁发展的根，如果根被破坏了，怎能长出茂盛的枝叶、开出美丽的花儿呢

让我们善待人类、善待自然吧!不知大家是否看过《保护环境可做的100件事》这篇文章。其实，我们能做的事很多很多。如，在植树节栽一盆花、种一棵树;保护野生动物，是生态得到平衡;珍惜水资源，不要向江河倾倒垃圾;当环保小卫士，利用每个绿色纪念日宣传环保意识，让青山常在、绿水长流、泥土永芬芳……这都是我们力所能及的事情，我们为何不愿意实践呢?

现在，地球的生态环境加剧恶化，环保警世钟已经敲响了。让我们齐齐加入保护环境的行列，创立一个人与大自然和谐共处的美好未来，让人类与自然生生不息地繁衍下去吧!

Thanksgiving Day

In the United States， the fourth Thursday in November is called Thanksgiving Day。 On that day， Americans give thanks for the blessings they have enjoyed during the year。Thanksgiving Day is usually a family day。 People always celebrate with big dinners and happy reunions。 Pumpkin pie and Indian pudding are traditional Thanksgiving desserts。 Relatives from other cities， students who have been away at school， and many other Americans travel a long distance to spend the holiday at home。