保护树木很重要英语作文（最新20篇）

"Protecting the environment, purify our living space!" This sentence, has become a new era of the loudest slogan! We also want to environmental protection dedicate a force.

As people living standard gradually improve, more and more is also high to the requirement of articles for daily use. Some factories in order to their own interests, the discharge of waste water in the clear brook; The waste gas into the forest. Forest gradually wither, the stream pollution gradually, some animals and humans died for drink a lot of filthy water, it is harm to our living environment! Now, forest gradually reduce, each factory is gradually increased; Green is gradually reduce, gray is gradually increase. People only consider their own interests, completely regardless of the environment. Wake up! Hurry to take action to protect the environment!

Because of pollution, our blue sky no longer blue; White clouds because of pollution, we no longer; Because of pollution, the tree that we no longer live... Everything, all from a word, the pollution. The pollution, is the only interest, not for bad people!

Because of pollution, the earth mothers pale and gaunt; Because of pollution, the earth mothers body, has been scarred; Because of pollution, the earth mother has no original color; Because of pollution, the earth mother has... Wake up! Those ignorant people, also we a piece of green Spaces! Act quickly! Take an active part in health activities, protect the environment! Even if its just picked up a plastic bag from the ground, it is also the love the earth mother to do...

Once again remind of our slogan "environmental protection, purify our living space" dont let the noise of the earth into the second moon...

“保护环境，净化我们的生活空间!”这句话，已经成为新时代最响亮的口号!我们也要为环保献出一份力量。

随着人们生活水平的逐渐提高，对生活用品的要求也越来越高。一些工厂为了自己的利益，把排出的废水倒进清澈的小溪里;把废气排进森林里。森林渐渐枯萎，小溪渐渐污浊，一些动物和人类因为喝不少不干不净的水而死去，这已经危害到了我们的生活环境!现在，一片片森林逐渐减少，一座座工厂在逐渐增加;绿色在逐渐减少，灰色在逐渐增加。人们只顾及自己的利益，完全不管坏境。醒醒吧!赶快行动起来保护环境吧!

因为污染，我们的蓝天不再蔚蓝;因为污染，我们的云朵不再洁白;因为污染，我们的大树不再茂盛……这一切的一切，都来源于一个词语——污染。这污染的元凶，就是那些只为利益，不为坏境的人们!

由于污染，地球妈妈的脸色变得苍白、憔悴;由于污染，地球妈妈的身上，已是伤痕累累;由于污染，地球妈妈已经没有原来的色彩;由于污染，地球妈妈已经……醒醒吧!那些无知的人们，还我们一片绿色的天地!快快行动起来吧!积极参与卫生活动，保护环境吧!哪怕只是从地上捡起一个塑料袋，也是爱地球妈妈的表现……

再一次想起我们的口号“保护环境，净化我们的生活空间”不要让地球变成第二个月球……

树木是我们人类的好朋友，它有很大的作用。

树木能够阻挡风沙，当风沙来临的时候，树木能够阻止风沙吹向我们人类;

树木能够净化空气，如果没有了树木，就没有了新鲜的空气;

树木能够美化城市，如果没有了树，一眼望去，光秃秃的一片，可难看了;

树木能够减少噪音，如果没有了树，汽车的噪音就会从很远的地方传过来，影响我们休息;

树木能够遮挡太阳，如果没有了树，夏天炎热的太阳就会把人晒伤;

树木还能够防止土地沙漠化，如果没有了树，地球就会变成一片了无人烟的沙漠。

所以，我们应该保护树木，不乱砍乱伐，还应该多植树，让我们的环境变得更加美好，地球变得更加美丽!

In the forest, groups of trees, flowers in full bloom. W as usual, settled on a tree east peck peck, peck peck, in an effort to save the tree.

Suddenly, it saw an intruder -- a lumberjack, and was holding a pair of wood chopper in cut down a tree, and idly smoking a cigarette. "Snapping" 1, cigarette butts havent put out was he ruthlessly fell to the ground. Didnt he dont know, put out the cigarette may cause a fire? Look at he was staring, eyes shining appearance, saw a lot of money coming toward him must!!!! Woodpecker angry thought, immediately raised a nameless fire! Woodpeckers flew to quickly the woodcutters back, with a sharp mouth pecked his head. Peck, thought: it seems like locust tree grandpa is not wrong, the human mind there really is "greed" worm! Otherwise, why cut down a tree? Why and destruction of resources, do damage to the environment? Simply, do good deeds, to this piece of wood therapy!!!! The lumberjack the woodpecker attacks, at that time have no reaction to come over, paused was holding his head thrown off wood chopper ran quickly!

Through the cartoon, revealed the endless greed and lust. Through this cartoon satire of the human, telling people to cherish resources, protecting the environment! Yes! Hugo once said, let the wind no longer abroad and in the earth a green ground! Human destroy the natural environment, have also been punished, sandstorm, mud-rock flow, drought, floods and other countless natural disaster. Caused countless people sacrifice, is a human deserving.

With joy dance steps, stop sand, make the birds dance, make the green!

森林里，树木成群，百花盛开。啄木鸟像往常一样，停在一棵树上东啄啄，西啄啄，在给大树治病。

突然，它看见一位不速之客——一位伐木工人，正拿着一把柴刀在砍树，一边还悠闲地抽着烟。“啪嗒”一声，烟头还没熄灭就被他无情地摔到了地上。难道他不知道，没熄灭的烟头会引起火灾吗?看着他目不转睛，两眼放光的样子，一定看见了许多钞票朝他飞来了吧!啄木鸟气愤的暗想道，顿时升起了一股无名之火!啄木鸟飞快地飞到那个伐木工人的背上，用尖尖的嘴巴啄他的脑袋。一边啄，一边暗想：看来槐树爷爷的话真没有错，人类的脑子里真的有“贪婪虫”!要不然，干嘛砍树呢?干嘛破坏资源，干嘛破坏环境呢?干脆，做做善事，给这段木头治治病吧!那位伐木工人突遭啄木鸟袭击，一时没反应过来，愣了一下便飞快地扔下柴刀捂着脑袋就跑了!

透过这幅漫画，透露出了人的无穷无尽的贪婪和欲望。借着这幅漫画讽刺了人类，告诫人们要珍惜资源，保护环境!是的!雨果曾经说过，让风沙不再猖狂，换地球一片绿色铺垫!人类破坏了自然环境，也受到了应有的惩罚，沙尘暴，泥石流，干旱，洪水泛滥等数不清的自然灾难接踵而来。造成了无数人的牺牲，是人类应受的。

带着欢乐舞步，让风沙停止，让小鸟起舞，让绿色腾飞吧!

The classmates, you might think a little convenience bag, no pollution, this you are wrong. A small convenience bag can also be water pollution.

In every household in baicheng almost a year in more than 100 convenience bag. If only more than 100 households in baicheng, convenient to use every year about ten thousand bags. We think about lets light has 100 households in baicheng? At school, I have to take a fruit every day. But the fruit of the outer packing is a small plastic bags which convenience bag to the environment pollution is very serious. And we generally just one-time use it. Used the bag into the junkyard. But most have been put into our nature.

I want people to use less some convenience bag to bag and reduce the white pollution, please take good care of our home, save the earth mother to live!

同学们，你们可能都认为一个小小的方便袋，没有什么污染，这你们可就错了。一个再小的方便袋也能污染水源。

在白城市每户人家差不多一年就能用100多个方便袋。白城市要是只有100多户人家，大约每年都要使用一万个方便袋。大家想想咱们白城市光有100户人家吗?在学校上课时，我每天都要随身带一种水果。可是水果的外包装是一种塑料做的小食品袋这种方便袋对环境的污染十分严重。并且我们一般只会一次性使用它。用过的袋子就进了废品收购站。但大部分却被弃入了我们的大自然当中。

我希望人们少用一些方便袋改用一些布袋，减少一些白色污染，请大家爱护我们的家园，救救生存的地球母亲吧!

A few days ago, I saw lots of uncle aunt spitting in the street.

Not, today again see a school wearing a black T-shirt uncle, he casually spit onto the ground. I quickly come forward to stop, I didnt think uncle didnt look at me, continue to go forward.

Sometimes, the grandpa in the home also can make the same mistake. Driving well, suddenly to a screeching halt, opened the window one mouthful phlegm vomit. When I stop him, he said: "it doesnt matter." But Im not discouraged, see uncle, aunt spit anywhere, I will stop them in time. Remind them to pay attention next time. If they had followed my advice, my in the mind is better than eating the honey still sweet. For example, the last time I go to the park to play, my father and mother saw a aunt walked into the grass, vomitted an one mouthful phlegm. I saw hurriedly block, aunt smiled at me and said "Im sorry, but I will pay attention next time." At that time, dont mention how much I have a sense of achievement.

Whenever grandpa didnt listen to my advice, I would reason with him. "Spit to influenza infection, diseases such as tuberculosis, harm is very big, do not only their uncivilized, also hurt others, also caused great damage to our environment." Grandpa heard my these words have never spit sputum. Mistakes can change or good comrade!

For one hundred days after the youth Olympic Games, let us work together, starts from me, do civilization from nanjing, nanjing and beauty.

前几天，我看到了由很多叔叔阿姨在马路上随地吐痰。

这不，今天放学又看到了一位穿着黑T恤的叔叔，他很随意地把痰吐到了地上。我急忙上前阻止，没想到叔叔看都没看我一眼，继续往前走。

有时，家里的爷爷也会犯同样的错误。开车开得好好的，突然来个急刹车，打开车窗吐一口痰。我阻止他时，他却说：“没关系的。”但我并没有气馁，看到有叔叔，阿姨随地乱吐痰，我就会及时阻止他们。提醒他们下次注意。如果他们采纳了我的建议，我的心里会比吃了蜜还甜。例如，上次我和爸爸妈妈去公园玩，看见一位阿姨走进了草丛，吐了一口痰。我看了连忙阻止，阿姨友好地冲我笑了一下，说“不好意思，我下次会注意的。”那时，别提我多有成就感了。

每当爷爷不听我劝告的时候，我就会跟他讲道理。“吐痰容易传染流行性感冒，肺结核等疾病，危害很大，这样做不但自己不文明，还害了其他人，对我们的环境也会造成很大的破坏。”爷爷听了我的这一番话就再也没有随地吐过痰。知错能改还是好同志嘛!

为了一百天以后的青奥会，让我们大家同心协力，从我做起，做文明南京人，创美丽南京城。

The environment is very important to human beings, but some people dont care for the environment, also do not know the importance of environment for human.

You see, many people dont care for the environment, they throw garbage everywhere, some people think: what is a garbage? However, many a mickle makes a muckle, and neighborhood became a dump the most beautiful place. Some people cut trees to build houses dig mountain, beautiful hill into desert and house. Some people dont have time to cook, just walk outside in the fast-food restaurant to buy rice, I eat, after dinner they also put the disposable lunch box, disposable chopsticks thrown to the ground. Some people in order to display their own home is very rich, driving a car on the road around. They didnt realize that both environmental pollution and waste of energy. Some factories take some sewage, smoke into the rivers and the sky.

For the sake of our environment, for the sake of our life, I want people to throw garbage into the trash can, little cut down a tree much afforestation, try to go home for dinner. Will exhaust waste water is introduced into the ground, dont show how rich, attention should be paid to energy conservation and emissions reduction.

Believe in you in the near future, with the help of our city will be more beautiful!

环境对人类十分重要，可是有些人不爱护环境，也不知道环境对人类的重要性。

你看，许多人都不爱护环境，它们随地扔垃圾，有些人认为：一个垃圾算什么?可是积少成多，小区里最好看的地方成了垃圾站。有些人为了建房子挖山砍树，美丽的小山变成了沙漠和房子。有些人没时间做饭，就在外面快餐店买了饭一边走一边吃，吃完饭后他们还把一次性饭盒，一次性筷子丢在地上。有些人为了展示自己家里很有钱就开着跑车在路面上到处跑。他们没有意识到既污染环境又浪费能源。有些工厂将一些污水、浓烟排入江河和天空。

为了我们的环境，为了我们的生活，我希望人们可以把垃圾扔进垃圾桶，少砍树多造林，尽量回家吃饭。将废气废水引入地下，不要展示自己多么有钱，要注意节能减排。

相信在大家的努力下不远的将来，我们的城市会更美!

The giant panda (Ailuropoda melanoleuca) ("black-and-white cat-foot") is a mammal classified in the bear family, Ursidae, native to central-western and southwestern China. It is easily recognized by its large, distinctive black patches around the eyes, ears and on its rotund body. Though technically a carnivore, the panda has a diet which is 98% bamboo. However, they may eat other foods such as honey, eggs, fish, and yams.

The Giant Panda is an endangered animal; an estimated 3,000 pandas live in the wild and over 180 were reported to live in captivity by August 2006 in mainland China.another source by the end of 2006 put the figure for China at 221, with twenty pandas living outside of China.citation needed] However, reports show that the numbers of wild panda are on the rise.

The giant panda has long been a favorite of the public, at least partly on account of the fact that the species has an appealing baby-like cuteness that makes it seem to resemble a living teddy bear. The fact that it is usually depicted reclining peacefully eating bamboo, as opposed to hunting, also adds to its image of innocence. Though the giant panda is often assumed docile because of their cuteness, they have been known to attack humans, usually assumed to be out of irritation rather than predatory behavior.

The Giant Panda has a very distinctive black-and-white coat. Adults measure around 1.5 m long and around 75 cm tall at the shoulder. Males can weigh up to 115 kg (253 pounds). Females are generally smaller than males, and can occasionally weigh up to 100 kg (220 pounds). Giant Pandas live in mountainous regions, such as Sichuan, Gansu, Shaanxi, and Tibet. While the Chinese dragon has been historically a national emblem for China, since the latter half of the 20th century the Giant Panda has also become an informal national emblem for China. Its image appears on a large number of modern Chinese commemorative silver, gold, and platinum coins.

The Giant Panda has an unusual paw, with a "thumb" and five fingers; the "thumb" is actually a modified sesamoid bone, which helps the panda to hold the bamboo while eating. Stephen Jay Gould wrote an essay about this, then used the title The Pandas Thumb for a book of essays concerned with evolution and intelligent design. The Giant Panda has a short tail, approximately 15 cm long. Giant Pandas can usually live to be 20-30 years old while living in captivity.

Until recently, scientists thought giant pandas spent most of their lives alone, with males and females meeting only during the breeding season. Recent studies paint a different picture, in which small groups of pandas share a large territory and sometimes meet outside the breeding season.

Like most subtropical mammals, but unlike most bears, the giant panda does not hibernate.

Pandas eating bamboo at the National Zoo in Washington, D.C.Despite its taxonomic classification as a carnivore, the panda has a diet that is primarily herbivorous, which consists almost exclusively of bamboo. This is an evolutionarily recent adaptation. Pandas lack the proper enzymes to digest bamboo efficiently, and thus derive little energy and little protein from it.

While primarily herbivorous, the panda still retains decidedly ursine teeth, and will eat meat, fish, and eggs when available. In captivity, zoos typically maintain the pandas bamboo diet, though some will provide specially formulated biscuits or other dietary supplements.

[初二保护熊猫英语作文

家乡的树，被我奶奶视为神物，所以，爸爸妈妈都不敢砍树做事。

事实上，苹果树能给我们苹果吃，让我们有东西吃 ；椰子树能给我们椰子吃；梨树能给我们梨吃 ……这些树都是能结果实、给我们食物的树。还有的树很普通，普通的树的叶子可以生产新鲜的空气。所以不要乱砍树，虽然树干是实木，做成家具也能卖很多钱。但是砍的话也要少量的砍，有计划的砍，不能乱砍乱伐树木，因为如果每个人都乱砍乱伐树木，想盖房就盖房，想造犁就造犁的话，天下的树木就会急剧减少，那沙尘暴、泥石流······不都可以肆意妄为了吗？还有，如果乱砍乱伐树木，小动物就没有了家，那这个地方的小动物会寥寥无几的！

环保是文明市民的良好习惯，如果人们不乱砍乱伐树木，世界也许会变得更美好！

According to my collection to a report said:"the environment problem is due to human is not reasonable to develop and make use of the natural source caused by environmental problems.Red main air pollution,water pollution,noise pollution,food contamination,not suitable development and utilization of natural resources it five categories." As one of the fact that we iron,they are like a demon ruthless swallowed with human life.It threatens the ecological balance,the harm to human health,and restricts the sustainable development of economy and society,it lets the human was in trouble.For this I make declared:"as long as we have not forgotten--human moment of the environmental protection consciousness,have the consciousness of the environment according to law,the global village will be beautiful paradise".The future of the sky of dark blue must be,water is clear,the green flowers,can enjoy the human nature with our happiness.

"The real test our environment is not words,but action contribution." Although I do is just some small things,but I firmly believe that if we all have the responsibility to protect the environment,from oneself,starts from the minor matter,starts to protect our homes,to human nature will be rewarded.In the cradle of warm-a prairie; In the smiling face of the kind-growth,source of love-bathing in the river

据我收集到的一份报告说:“环境问题是由于人类不合理开发和利用自然源所造成的环境问题。红主要空气污染、水污染、噪声污染、食品污染、不适当开发利用自然资源这五大类。“我们铁的事实,他们就像一个魔鬼无情的吞噬着人类的生命。它威胁着生态平衡,危害人类健康、制约经济和社会的可持续发展,它让人类陷入了困境。为此我宣称:“只要我们不忘记,人类的环境保护意识,依法环境的意识,地球村将美丽的天堂”。深蓝色的天空的未来是必须的,水是明确的,绿色的花,可以享受人性与我们的幸福。

“真正的考验我们的环境是没有话说,但是行动贡献。“虽然我做的只是一些小事,但我坚信,如果我们都有责任保护环境,从自己做起,从小事做起,开始保护我们的家园,人类自然会得到回报。在暖和的摇篮草原;kind-growth的笑脸,在河里love-bathing来源

The trickle of water was crystal clear, accompanied by the sound of the "ding dong" of the spring. The undulating mountain stands erect, majestic and overwhelming; The green trees, towering above the tops of the mountains, are not afraid to be afraid; The wild flowers, which are in the top of the mountain, are full of beauty and beauty, and the fresh flowers are pleasing to the soul. But that was all have become memories, is facing a murky water, batteries, plastic bags have polluted the land, industrial waste gas, automobile exhaust pollution the air, trees and flowers are hard to meet again, only can see is just a weak looking trees flowers and plants, all everything has disappeared, the earth on a red alert. The presidents of all countries have been together for three days and three nights... "The whole people moved to the moon," they were consulted, and they issued such an order. According to the scientists observed earth damage is too severe, human will not far from the end of the world, if you dont leave the earth, mankind had to count the days such as dead. The present moon, which has been constructed by human ancestors and modern humans, has been transformed.

The lush woods, the crystal clear water, the blue sky, and the various shapes of flowers and animals. "Wow! This is like a new earth, and it brings us back to the old days." people dont sigh. Yes, the moon has now and once the earth is almost the same as the air around the moon, the moons gravity, and thick atmosphere around the moon, everything seemed to go back to the once upon a time, people are living down here... "Wow! There are so many trees here! ", "wow! There are so many rivers here!" Greed once again led the human hand into the abyss...

For a long time, the moon returned to the earth and the earth was devastated, and everything on the moon was dead. All the pollution to the moon, the atmosphere became thin almost close to zero, tragedy staged again, once upon a certain day a diameter of 40 kilometers meteorite broke into the moon, because the moons atmosphere is too thin, almost no resistance, is this meteorite is easy to break into the moon, because there is almost no resistance, meteorite impact force is very big, hit ground surface cracked a big hole, the hot, liquid mass of molten rock from cracks in shock... Facing death of that a moment, human beings finally wake up, but the wake up, now is just unable to struggle, ridiculous human this time really redeemed himself again. The world has been destroyed, mankind has perished.

我们的生活中，有许多事在我们身边，其中，我对乱砍伐树木提点建议。

花草树木，也有生命，一棵要长大的树，要几十年、几百年、甚至几千年，而砍伐一棵树只需要短短几分钟，时间相差的是多么的大呀!而且树木对我们人类有很大的用处：一、树木可以抵挡风沙、龙卷风。而且，沙子掉入土之后，树木可以将沙子吸牢，使沙子不再乱飞。二、在下雨时，树木可以牢牢的将泥土吸住，让雨水不能把泥土冲刷走。三、树木的叶子可以靠阳光吸进二氧化碳，吐出氧气，如果没有大树，我们也不能活到今天。四、大树能抗噪音。五、装点我们的家园，使家更美，人更健康。六有些是果树，结出来的水果可以给我们解馋，七、做成家具，如：书桌、衣柜床……八、有的叶可以泡茶，花可以吃……

在此，我请大家不要砍伐树木了，我再在这里给大家献上一首我学过的儿歌：

保护环境，人人有责。

树木成阴，空气清新。

绿了大地，润了人心。

功在当代，造福子孙。

山上树木光，山下走泥浆。

治山治水不栽树，有水有土保不住。

植树造林镇风沙，遍地都是好庄稼。

What Can We Do for the Environment

Hello,everyone. Im Li Hua. Its nice to speak about what we can do for the environment,and 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 in stead 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 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.

Thank you for your listening!

我们能为环境做些什么

你好，每个人都。我是李华。很高兴谈论我们能为环境做些什么，我想我们每个人都可以做一点点来帮助解决这个问题。

我们能做的第一件事就是在用布袋代替塑料袋，当我们去购物。它有助于保护环境。我们能做的第二件事是尽可能重复使用旧课本可以。我们也应该永远不会忘记关灯，当我们离开教室时，为了节省能源。更重要的是，它会更好，如果我们步行或骑自行车上学。我们应该尽最大努力减少污染和浪费。

事实上，即使是最简单的日常活动也能对环境产生很大的差异。我相信我们可以让世界变得更美好的生活。

谢谢你的倾听!

Heard the story of the tree a tiger? People use glue to stick to a tree tiger first, and then with the help of their kind nature, attract more tiger fur expensive tree. The overlord of the world, mankind is a great shame!

Since the childhood, I grew up with dogs, because dogs are mans most loyal friend. When I and my grandma often see grandma unprovoked kicked the dog, whenever at this time, I will be to grandma Shouting: "how can you kick the dog grandma?" But how can you listen to grandma? Look at the pathetic little dog, I cant help but nose a acid: because we are human in the earth is to get the ability? Does the dog have dignity? For those self-righteous humans, I have nothing to say! Animals are mans most loyal friend!

Why can only to the snake bite? Know why cats catch people? Not because this is the essence of them, but because they are afraid of human, afraid of the cruel devil! To stop bullying, let us together to protect animals!

听说过树虎的故事吗?人们用胶水先粘住一只树虎，然后借助他们善良的本质，引来更多皮毛昂贵的树虎。这对世界的霸主----人类可谓是极大的耻辱!

从小，我就是和小狗一起长大的，因为狗是人类最忠诚的朋友。我和奶奶在一起时常常看见奶奶无缘无故的踢小狗，每当这时，我都会对奶奶大吼大叫：“奶奶你怎么能踢小狗呢?”可奶奶又怎么能听得进去呢?看着这只可怜兮兮的小狗，我不禁鼻子一酸：因为我们是人类就能在地球是为所欲为了吗?难道小狗就没有尊严吗?对那些自以为是的人类，我无可奉告!动物是人类最忠诚的朋友啊!

只能够到蛇为什么会咬人吗?知道猫为什么会抓人吗?不是因为这是他们的本质，而是因为它们怕人类，怕那些残忍的恶魔!不要再欺负弱小了，让我们一起保护动物吧!

The national level protection animal giant panda, have you ever seen giant pandas? Come and see! The following is a lovely giant panda, see how delicious it eats! The smile is so lovely.

You said, why so little panda, it is because of the destruction of the human disorderly cut down trees, dont take care of flowers and plants, destruction of the atmosphere, to lead to a drop in the panda, so we have to take care of the panda, the giant panda is herbivorous animals know, likes eating bamboo, but not as the giant pandas in the zoo keepers to feed their fruit. Wild panda anecdotes: in recent years, scientists found hidden cameras, male wild pandas left a breath marks on a tree, will lift a leg, like a male dog, and then the urine to the heights of the tree and. The higher the urine, the higher the social status of the male giant panda. Good play! Just like a dog! This is fun. Ax mountain in north of the city, we established a lush bamboo sea and the forest, form different from downtown chengdu "microclimate", in 1987, formally completed, now has developed into a specialized in endangered wildlife research and breeding, protection of education and education tourism, a nonprofit organization.

Do you know how pandas digest bamboo? Researchers have found that the giant pandas digestive tract is short and simple, and there is no such thing as a long, plant-eating animal with a thin gut and a complex stomach or a developed cecum. In addition, the giant pandas genome sequences announced in 2009, after they found the giant panda to the lack of some help in the digestive tract herbivores digest cellulose and hemicellulose (they are the main components of the fibrous plant diet) enzymes. This is confusing for researchers, and how does the lack of these necessary conditions digest bamboo?

Researchers use of gene sequencing technology, analysis of more than 5000 ribosomal RNA sequences, eventually in the giant panda, found a variety of digestive tract bacteria and some microbes are very similar to grazing animals. These help animals digest cellulose in their bodies, and seven of them are unique to the pandas digestive tract. Bye bye!

The campus is like the flowers, the fragrance of the intoxicating, the smell of love. The schoolyard is like rain dew, nourish us, cultivate us; The campus is like a dream, that kind of beautiful, that kind of sweet. I love this garden campus.

"Beautify campus, green campus". Our campus has become green and beautiful. Flowers, small trees, patches of grass, flowerbeds, our campus is full of life and fresh.

"The air is fresh, clean and tidy environment, buildings, surrounded by green trees", who dont want to in such a clean, sanitary, healthy growth of the beautiful campus learning? But for various reasons, our campus environment is being undermined by the bad behavior of some students. Nowadays, in our beautiful campus, there are some uncivilized phenomena, some students randomly throw in the peel of paper, plastic bottles, melon seed shells and so on. Whenever naughty wind these waste, running here and there, tinkling like a child, helpless, we can only watch them on campus "dance", and even some classmates in the scribble on the white wall and the desk carved, and disorderly spit phlegm, and so on. All this, cannot match with our beautiful campus. See these phenomena, how would you feel? Does studying here make everyone happy?

In order to let us have the beautiful campus of green trees, clean environment and grass, please act quickly! Use your own hands to protect the beauty of the campus environment. Through radio, blackboard, speech competition, knowledge competition, the development theme class meeting, publicity of the importance of protecting our campus environment, the necessity, form "real small is my home, beautiful depends on everybody" good atmosphere; Start everyone from yourself and start with the little things around you. As the saying goes, "do not be small but do not be evil." Get into the habit of not littering, spitting, not scribbling, trampling on the lawn, moving, bending, and so on. Dear students, Let us join hands and work together to create a beautiful and tidy learning environment for ourselves. Isnt that bad?

I am convinced that the campus is beautiful, friendly, is a place where we learn to grow, we love the campus, love every inch of the campus, lets work together to protect the environment of the campus!

We need to protect wild animals, because we protect wild animals, wild animals will be very friendly to us.

Like the swallow, swallow can help us to eat the pests in the field. If we human beings killed to catch them, they will eat mosquitoes that often to scratch faze us, let us better life? Without the swallow around us become many insect pests, these pests have great harm to our human!

I have an example. For example the frog, the frog can also help us to eat the pests in the field, can be said to be the police in the field. Once we kill them, not the frog, the pests in the field more and more, pest constantly eat vegetables, dont we will have a good harvest?

I have an example. Such as w, w is a doctor in the forest, it can help us to eat the pests in the tree, the tree back to health. We killed them, pests will be more and more trees, trees will slowly decrease. No trees on earth, floods, earthquakes.

My last an example. Such as owls, catch rats, the owl is good for us human beings, human is often hunt them. No owls, voles will increase. Rats ate the crops and vegetables is more, we human beings did not have a good harvest.

So, we need to protect more than animals. At the same time, we also need to protect other wild animals!

我们要保护野生动物，因为我们保护野生动物，野生动物对我们人类也会很友好。

比如说燕子，燕子能帮我们把田里的害虫吃掉。如果我们人类杀害捕捉它们，它们会吃掉那些常常来搔扰我们的蚊子，让我们更好地生活吗?没有了燕子，我们的周围变得很多害虫，这些害虫对我们人类有很大的坏处呀!

我还举个例子。比如说青蛙，青蛙也能帮我们吃田里的害虫，可以说是田里的警察。我们支捕杀他们，一旦没有了青蛙，田里的害虫越来越多，害虫不断地吃菜，难道我们会有美好的丰收吗?

我还举个例子。比如说啄木鸟，啄木鸟是森林中的医生，它可以帮我们吃掉树里的害虫，让树恢复健康。我们杀害它们，树木的害虫会越来越多，树木会慢慢地减少。地球上没有树，会发洪水、地震。

我最后举个例子。比如说猫头鹰，猫头鹰捉田鼠，是对我们人类有好处的，人类却常常捕猎它们。没有猫头鹰，田鼠会增加。田鼠吃的庄稼和菜就更多了，我们人类一样没有好的收成。

所以，我们要保护以上的动物。同时，我们还要保护其他的野生动物!

今天我来到了我爸爸上班的地方张集。张集是一个小镇，它是我的老家 。

Today I went to my father work place Zhang ji. A set is a small town, it is my hometown.

小时候我在那里住的时候，环境特别的不好。人们根本不保护环境。垃圾四处‘‘流浪’’，屋前屋后、路旁岸边都是垃圾的家。夏天苍蝇蚊子大聚会，散发出浓烈的腐臭味，人们过路时得捂着鼻子才行。冬天寒风吹来，纸片、树叶、塑料袋漫天飞舞，真像‘‘天女散花’’，人们不戴口罩眼镜还真不敢出门呢。

When I was a child living there, especially bad environment. People dont protect environment. Garbage everywhere wandering , house, roadside banks are rubbish home. Summer flies mosquitoes big party, stink smell strong, people crossing the road when a clutching his nose it. The winter wind blowing, leaves, paper, plastic bags flying all over the sky, like The heavenly maids scatter blossoms. , people dont wear masks glasses really dare not go out.

如今沙漠正在急剧扩大，人们也已经知道了保护环境的重要性。瞧，现在张集就像一个大森林，街道上干干净净，没有一点灰尘。绿树成荫，鲜花盛开，空气清新，天空湛蓝。

Now the desert is expanding rapidly, people already know the importance of Protect environment. Look, now a set like a forest, the streets clean, no dust. Trees, flowers in full bloom, the air is fresh, the sky is blue.

你看，如今我们在这么好的环境下生活，多么幸福啊，我们要把保护环境进行到底，让老家永远那么美丽。

You see, in such a good environment we live now, how happy ah, we want to Protect environment through to the end, let the home is always beautiful.

人类在变好，环境也在变好，让我们的环境一直好下去吧。

The human is changing, environment is also good, let our environment have been down.

Water pollution on the impact of industrial and agricultural production of industrial and agricultural production not only need to have enough water, but also have some requirements for water quality. Otherwise, the industrial and agricultural industry will cause great losses, especially in the industrial and agricultural production process using contaminated water, the human has a great harm. First, the destruction of industrial equipment, a serious impact on product quality. Second, the chemical composition of the soil changes, fertility decreased, leading to crop reduction and serious pollution. Third, the city to increase domestic water and industrial water treatment costs.

Clean air is the necessary material basis for people to survive, an adult to breathe an average of 15 cubic meters of air a day, if people breathe heavily polluted air, no doubt harmful to health. Therefore, the study of the impact of air pollution, awareness of the value of clean air is a very complex frontier research project. And children in the growth and development stage, is the most sensitive to the outside world air pollution, the study of air pollution on children more likely to obtain valuable results. Based on this, the Chinese Academy of Engineering, China Environmental Monitoring Station Chief Engineer Wei Fusheng for the Chinese chief scientist of the Sino-US scientific and technological cooperation projects one by one air pollution on the impact of human respiratory health research, in Guangzhou, Wuhan, Lanzhou, Chongqing and other cities and suburbs The results showed that 8196 questionnaires were used to investigate the pulmonary function of children in the air, including environmental monitoring data, and about 3 million data were obtained. After statistical analysis, Air pollution has a quantitative understanding of the effects of human respiratory health (especially children). The results confirmed that the impact on human health to the fine particles of air pollution is most serious (China has 2/3 of the city exceeded), followed by sulfur dioxide pollution (1/3 of our city exceeded), the impact of nitrogen oxide pollution relative Weak. It can be said that fine particles (respirable particulate matter) is the first killer of human health. According to experts, particulate matter attached to the toxic heavy metals, acidic oxides compared with the soil enrichment hundreds of times, thousands of times, or even tens of thousands of times, and can float in the air up to several days, harmful substances with the inhalation Particles into the human lungs, and may through the alveolar into the blood, directly endanger human health.

Recently, the eight-year research results in Beijing adopted by the State Environmental Protection Administration presided over the expert appraisal. Experts believe that this research results for our understanding of the importance of clean air, improve the public and the leadership of environmental awareness is of great significance. The data of the research results provide a scientific basis for the national air environment legislation, the development and revision of air quality standards, emission standards and air pollution control policies.

小朋友们，树木和人类的健康也是息息相关的。沙尘暴是我国北方的“常客”，但有了这一棵棵高大、粗壮的大树，就能抵挡住那可怕的沙尘暴。因为植物的根部有防止水土流失的作用，使沙子、土不被刮起来，沙子就不会吹进人的眼睛，也不会呼吸进人的身体中了。

所以，小朋友们，我们今后一定要节约木材，少合用一次性筷子，少用卫生纸，多用手帕，废纸不要扔掉，一定要双面使用，可以当验算纸用，用过再卖给收废品的叔叔、阿姨们，他们再把废纸送到加工厂，由工人们做成一张张崭新的纸……但最重要的还是不要乱砍滥伐。

小朋友们，让我们从点滴做起，一起来保护一棵棵树木、保护所有的植物吧，还小动物们一个美丽、和谐的家园，还我们人类一个洁净、环保的家园！

Children, you grabbed the small tadpoles right, you must know that tadpole grew up to become small frog, the frog can eat insects, so the frog is our humans good friends. We should protect it, not hurt it. But some hotels are also sold the frog meat? Once, dad and his friends took me to dinner. A waiter said: "you see, this is we store the launch of new specials, stir flogs ball". "Chicken is what ah?" I curiously ask, "chicken is the frog." The waiter said, with a smile. I was very angry, because they hurt our good friends-frog! Another thing, he makes a big inspiration. One day, when I finish school, saw a man at the school gate at little chicks must sell, and I will have mercy on them. Because the little chicks must first came to this world, away from the mother, away from the mother love and mother warm embrace, and this is what they faced starved to death, the risk of freezing to death. At that time I thought: we humans are so happy! When you see here, did you see to protect our human friends-animals!

小朋友，你们抓过小蝌蚪吧，你们一定知道蝌蚪长大要变成小青蛙，青蛙可以吃害虫，所以青蛙是我们人类的好朋友。我们应该保护它，而不是伤害它。 可是有些饭店还卖青蛙肉呢。有一次，爸爸和他的朋友带着我去吃饭。一位服务员过来说：“您看，这是我们店新推出的特色菜，爆炒田鸡球”。“田鸡是什么 呀?”我好奇地问，“田鸡是青蛙。”服务员笑着说道。我当时很气愤，因为他们伤害了我们的好朋友——青蛙!还有一件事，他对我有很大的启发。一天，我放学 的时候，看见一个人在学校门口卖小鸡仔，我好可怜它们。因为小鸡仔刚来到这个世界上，就远离了妈妈，远离了母爱和妈妈温暖的怀抱，这也使它们面临着饿死、 冻死的危险。当时我想到了：我们人类是多么幸福啊!当你看到这里时，你是不是明白了要保护我们人类的朋友——动物呀!

记得植树节那天，是周末，我和往常一样，乘车去少年之家上课。我等了一会儿车，突然发现三四个背着书包的中学生，正朝车站走来，他们一边走，一边交头接耳地谈论着什么。这时，其中一个走到车站旁的大树那儿，不停地用手弄着树皮，还剥了几块下来;另一个在使劲摇长得低矮的树枝，最后又踢了大树一脚。

我环顾四周，人们竟然都无动于衷。当时我气愤极了，真想大骂他们一顿，像他们踢大树一样，狠狠地踹他们一脚，为大树“报仇”。可我是敢怒不敢言，只能眼巴巴地看着他们伤害树木。我心疼地扶摸着大树的“伤口”，为它的不幸感到悲哀。

望着伤痕累累的大树，我陷入了沉思。为什么现在的人们这么不爱护树木，况且今天是植树节呢。大树也是有生命的呀!如果你是一棵树，你能容忍别人这样伤害你吗?树木的光合作用，可以净化空气，是一座天然的绿色工厂;树木还可以抵抗风沙、洪水，减少了许多自然灾害;许多木制品也都是以树作为原料。树木是人类亲密无间的朋友。想象一下，人类继续砍伐树木，未来的家园会是什么样子?眼前找不到绿色，空气混浊，无数天灾人祸争先恐后地涌来，到处死气沉沉，没有一点生机。那是一种怎么样的情景啊!保护树木，多多植树吧，这一定也是每一棵树的心声。

让我们一起争当护林木小卫士，把我们的家园——这个依山傍水的花园城市常熟建设得更加美好。