保护树木很重要英语作文（推荐20篇）

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

今天，我在书上看见一个数据，让我很吃惊。 生产2000张贺卡要消耗一棵3米高的树。根据中华环境保护基金会对北京地区机关、学校、企业、商社及邮电等部门的调查：该市每年圣诞节至春节期间的贺卡邮寄量达到3000多万张，相当于砍伐十年生树木1万多棵。回收1吨废纸，可以少砍17棵大树，生产800千克好纸能源。节约用纸，杂志、报纸做环保贺卡，纸要双面写，节日问候可以打电话、发电子邮件，废纸、旧报纸要回收再利用。 如果树木越来越少，各种天灾就会随时降临。热带林逐渐消失，沙漠逐渐出现。没了树木新鲜空气渐渐少了，人们健康会受到影响。绿色逐渐消失的话，世界会多么可怕。 拯救树木从我做起，节约资源，让树木再次茁壮成长吧！

When I went to school two years ago, I felt so nervous, at that time, it was the first time for me to go to school, before, I never left my parents.

Around me, there were many students that I did not know them, I did not know what to do, I felt so lonely. Then a boy who sat behind me opened his mouth, he said hello to me and smiled to me. I felt so moved, he was just like an angel to me, I said hello to him, then we started to introduce each other, I made a friend in the first day of school.

Since then, I am not lonely again. He is such an important person to me.

两年前，当我去学校的时候，我觉得很紧张，那时候是我第一次上学，在那之前，我从来没有离开我的父母。

在我的周围，几乎都是我不认识的学生，我不知道怎么办，感到很孤单。然后一个坐在我后面的男孩子打开了话匣子，他对我打招呼，对我微笑。我很感动，他对我来说就像是个天使，我也对他打招呼，然后我们开始自我介绍，在开学的第一天我交了个朋友。

打从那时起，我不再孤单。他对我来说是很重要的一个人。

It is widely noted that lots of traditional culture is disappearing along with the development of technology. Many ancient architectures and traditional ways of living have been deserted. It seems that the traditional culture and craftsmanship will be replaced in this modern era.

The following reasons can account for the above phenomenon. Firstly, traditional technologies are always considered ineffective while the new sciences are always highly efficient, because modern science and technology facilitate both our daily and academic life a lot, with which we can save much money and time. Secondly, it is costly to protect the traditional culture, especially the maintenance and repair of the historical buildings.

In my opinion, although traditional culture is an ancient heritage, it couldnt keep pace with the development of society. It is the tide of history that the traditional culture and technology will no doubt be eliminated in the end.

作文在小学英语考试中占了很大的分值，那么究竟怎样做才能写好一篇小学作文呢？不妨看看保护动物的英语作文。 保护动物的英语作文一：

Animals Need Protecting

Animals are natural resources that people have wasted all through our history. Animals have been killed for their fur and feathers, for food, for sport, and simply because they were in the way. Thousands of kinds of animals have disappeared from the earth forever. Hundreds more are on the danger list today. About 170 kinds in the United States aloneare considered in danger.

Why should people care? Because we need animals, and because once they are gone, there will never be any more.Animals are more than just beautiful or interesting. They are more than just a source of food. Every animal has its place in the balance of nature. Destroying one kind of animal can create many problems. For example, when farmers killed large numbers of hawks, the farmers stores of corn and grain were destroyed by rats and mice. Why? Because hawks eat rats and mice, with no hawks to keep down their numbers, the rats and mice multiplied quickly.

Luckily, some people are working to help save the animals. Some groups raise money to let people know about the problem. And they try to get the governments to pass laws protecting animals in danger. Quite a few countries have passed laws. These laws forbid the killing of any animal or planton the danger list. Slowly, the number of some animals in danger is growing. 保护动物的英语作文二：

It was a fine day today and the sun was bright. I visited Beijing Zoo with my classmate, He Song. The animals were so interesting that all the people loved them. When a bear asked for some food by waving its ann, a visitor threw something to it. At once I went up to him and said without thinking,Dont do that. Its bad for it. If you really love them, take good care of them. His face turned red and answered he wouldnt do that again.

今天是个风和日丽的好天，我和同学贺松去了北京动物园。动物们是那么可爱，大家都非常喜欢它们。一只熊挥动着胳膊向人们要吃的，一个游客就投进去了什么东西。我想都没想就走过去说：“不要那样做。你的做法对它们没好处。如果真的喜欢它们，就应该爱护它们。”他的脸红了，并且回答说他不会再那么做了。 保护动物的英语作文三：

Many animals are in danger of dying out. As is shown in the chart, we can see the number of animal species decreases faster and faster and this trend will continue. From 1980 to 2010, at least 1 million animal species have disappeared. Worse still, more and more wild animals are in great danger. It is not a piece of sensational news; it is a fact, a harsh reality. Unfortunately, we may not see these animals in the near future.

很多动物频临灭绝的危险。图表显示，我们可以看到动物物种数量下降的速度越来越快，而且这种趋势将会持续下去。从1980年到2010年，至少有100万动物物种已经消失。更糟糕的是，越来越多的野生动物处于巨大的危险中。这不是一则耸人听闻的新闻，这是一个事实，一个残酷的事实。不幸的是，将来我们可能看不到这些动物了。

From the second picture, we can find some reasons. Why is the number of animal species declining year by year? Apparently animals have become victims of fashion industry. Animal skin has been used to make fashionable clothes and these clothes sell at a high price. So some greedy people begin to kill animals in a large quantity. This irresponsible behavior not only breaks the balance of nature but also endangers the living environment of human beings.

从第二幅图我们可以找到一些原因。为什么动物物种的数量一年年的减少呢?显然，动物成为了时尚工业的受害者。动物的皮被用来做时髦的衣服，而且这些衣服都是高价出售。因此，一些贪婪的人就开始大量屠杀动物。这种不负责任的行为不仅打破了自然的平衡，而且使人类居住环境陷入危险。

As far as I am concerned, something must be done to stop this illegal action. We believe "no buying, no killing". First, we must make concerning laws to protect these animals in danger. Second, we must take some measures to protect animals effectively. Animals are our friends and part of our environment. Third, we should raise peoples awareness to protect animals and our environment. In this way, we can build a harmonious society and ensure a sustainable development.

在我看来，我们必须要做些什么来阻止这种违法行为。我相信“没有买，就没有杀”。首先，我们必须制定有关法律来保护这些处于危险中的动物。其次，我们必须采取一些措施有效的保护动物。动物是人类的朋友，也是我们环境的一部分。再次，我们应该提高人们保护动物和环境的意识。这样一来，我们就可以建立一个和谐的社会，确保其可持续发展。 保护动物的英语作文四：

I am a student from Xinhua Middle School in Chongqing，China. Informed that you have a vacancy for a student to serve as the spokesman for animals, I cannot resist my inner excitement,hoping to seize the opportunity to do something for animals .

我是来自重庆新华中学的一名学生。得知你们有一个空缺给学生充当动物发言人，我抑制不住内心的激动，想要抓住这次机会为动物做些什么。

In my mind，nothing can delight me so much as caring for animals. Wherever I go and whatever I do, I usually keep in mind that animals are angels from the heaven, which bring us endless comfort and pleasure. I have been a panda lover since my childhood. Panda is so lovely that brings fun to people and they are regarded as the treasure of our country. Unfortunately，such a rare species is now faced with the danger of being extinct。What I am eager to do is to raise people’s awareness of animal protection and appeal to more people to care for our earth companies.

我认为，没有什么能够像关心动物一样让我快乐。不管我去到哪里，在做些什么，我会时刻牢记动物是来自天堂的天使，带给我们无尽的舒适和快乐。我从小开始就是一名熊猫爱好者。熊猫是如此可爱，给人们带来乐趣，而且它们是我国的国宝。不幸的是，这种稀有物种现在正频临灭绝的危险。我想要做的是提高人们保护环境的意识，呼吁更多的人关心我们地球的伴侣。

It is my belief that all human beings can make a difference together. I would appreciate it if my application could get your approval.

我相信，所有人团结起来就会有很大的不同。如果我的申请 能够得到大家的赞成，我将不胜感激。

Many animals are in danger of dying out. As is shown in the chart, we can

see the number of animal species decreases faster and faster and this trend will

continue. From 1980 to 2010, at least 1 million animal species have disappeared.

Worse still, more and more wild animals are in great danger. It is not a piece

of sensational news; it is a fact, a harsh reality. Unfortunately, we may not

see these animals in the near future.

From the second picture, we can find some reasons. Why is the number of

animal species declining year by year? Apparently animals have become victims of

fashion industry. Animal skin has been used to make fashionable clothes and

these clothes sell at a high price. So some greedy people begin to kill animals

in a large quantity. This irresponsible behavior not only breaks the balance of

nature but also endangers the living environment of human beings.

As far as I am concerned, something must be done to stop this illegal

action. We believe "no buying, no killing". First, we must make concerning laws

to protect these animals in danger. Second, we must take some measures to

protect animals effectively. Animals are our friends and part of our

environment. Third, we should raise peoples awareness to protect animals and

our environment. In this way, we can build a harmonious society and ensure a

sustainable development.

一个天气晴朗的下午，我到乡下玩，看见一颗颗大树在尖利刺耳的电锯声中倒下，我心里很难过，但听说村里的人要栽风景树来取代它们，我又很期待。可是过了一年多，树还是没有栽，看着眼前光秃 秃的景象，想起那时大树倒下的情景，我心里特别不是滋味。

树木能净化空气、调节气候、防风降噪，是人类最好的朋友。

树木是氧气制造厂。一公顷阔叶林一天可以吸收1吨二氧化碳，释放0。37吨氧气，这不少呢！

树木是粉尘过滤器。有些书的表皮长有绒毛，能分泌出油脂粘住粉尘，让空气更加纯净。此外，它还可以杀菌，据调查统计，百货大楼是400万个病原菌，而林区只有55个，相差7万多倍。林区的空气这 么干净卫生，全是树木的功劳。你看，它多有本事哇！

我们要保护树木，不要大量砍伐树木，节约、少用纸制品，减少森林资源的消耗，不然将会多么可怕啊！

One Sunday afternoon, I casually adjust the TV channel. All of a sudden, disastrous scene into my line of sight: a peasant who was holding a piece of iron hammer, turned out to be a butcher is a not how big head of pig slaughter.

I saw all this. Found that pigs fate was so miserable! Is this fate arranged? Or pigs caused by past delicious lazy? I found the "people" are so cruel. Oneself have so long pig, cruel to kill it. Ah, I found that at the moment I was so sad, so sad, so lost, so helpless. In nature there are many more miserable than this things are happening, perhaps this is fate, it is inevitable in the growing of a test.

Not often say that animals are friends of human beings? Not often say that people for the ethical treatment of animals, protect the earth? Maybe this is just for those rare animals! Those animals that almost nearly perish! Pigs in a country of the world, one city, a town, a village, or even a home, a person can see. Pigs are a lot of, is not worth to treat? Pig also is to have life, and human beings, it also know pain, also have feelings, also know how sad. People for the ethical treatment of animals! The animals as their friends, for they give a little love!

Animals are friends of human beings, like humans, are the people of the earth. Let us hands reach out, to protect, to help those who need help human friends!

一个周日的下午，我漫不经心地调着电视频道。突然，惨不忍睹的一幕进入我的视线：一个农民模样的人正拿着一根铁棍敲打什么，原来是一群屠夫正在屠杀一头不怎么大的小猪。

我亲眼目睹了这一切。发现猪的命运竟是这么悲惨!难道这是命运安排好的吗?还是猪前世的好吃懒惰造成的?我发现“人”竟是那么狠心。自己养了这么长时间的猪，竟然狠心杀掉它。哎，我发现此刻自己竟是那么的伤心，那么的悲痛，那么的迷惘，那么的无奈。大自然中还有很多比这更悲惨的事情正在发生，或许这就是命运，这就是在成长中不可避免的一次考试。

不是常说动物是人类的朋友吗?不是常说善待动物，保护地球的吗?可能这只是针对那些稀有的动物罢了!那些几乎将近灭亡的动物罢了!猪在世界的某个国家，某个城市，某个城镇，某个村庄，甚至某家某户都可以见到。猪是很多，多到不值得善待?猪也是有生命的，和人类一样，它也知道痛，也有感情，也懂得伤心。善待动物吧!把动物当成自己朋友，对它们付出一点爱吧!

动物是人类的朋友，同人类一样，都是地球的子民。让我们伸出双手，去保护，去帮助那些需要帮助的人类的朋友吧!

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!

With the development of science and technology, peoples living standards are getting higher and higher, environmental problems are more and more serious, you found it?

Lets talk about water pollution! Gas stations and other factories always put the water without purification to the river, resulting in small fish without home. 50% of our country can not use clean water, this figure is not terrible? So saving water is imminent, you still waste it?

Lets talk about the problem of reducing trees! Now a lot of trees have been cut down by us, so the dust storm came, the flood came, nature to revenge us. We all know that the use of disposable chopsticks are made of trees, if each of us every day can use a pair of disposable chopsticks, one year down can keep ten thousand trees, see this time, you are still presumptuous Behavior?

Lets take a look at the sky, the blue sky is gone, the white clouds are hidden, is it really gone? No, they are just "smoke" by the smoke from the factory.

These are water caused by it? Are our own human beings, if not felling of trees, garbage, a reasonable discharge of purified sewage, I believe our planet will be beautiful. Protect everyone from the earth, let us work together to protect the environment!

随着科技的发展，人们的生活水平也越来越高，环境问题也越来越严重了，你们发现了吗?

咱们就来说说水被污染的问题吧!加油站和其他工厂总是把未经过净化处理的水排放到河里，导致小鱼没有了家。我们国家有百分之五十一的人都无法用到干净的水，这样的数字难道不可怕吗?所以节约用水已是迫在眉睫，你还在浪费吗?

我们再来说说树木减少的问题吧!现在好多树木已经被我们砍伐叻，所以沙尘暴来了，洪水来了，大自然来报复我们了。我们都知道使用的一次性筷子都是用树木做的，如果我们每个人每天可以少用一双一次性筷子，一年下来就可以保留千万棵树木，看到这时，你还在放肆自己的行为吗?

我们再来看看那天空，蓝蓝的天不见了，白白的云也藏起来了，是真的没有了吗?不是的，它们只是被工厂排放的浓烟给“保护”起来了。

这些都是水造成的呢?都是我们人类自己，如果不乱砍伐树木、垃圾，合理排放净化过的污水，相信我们的地球就会很美。保护地球人人有责，让我们一起来保护环境吧!

我读《失踪的森林王国》后深受打动，感触很深。

在很久很久以前，有一个美丽富饶的森林王国，那里鲜花四季开放，野果挂满枝头。森林王国有一条规矩：任何人不得乱砍树木。后来，老国王去世了，临终前再三嘱咐儿子：“森林是我们的守护神。不能改特别法律，否则各种妖魔鬼怪都回来危害我们。”但是新国王下了一道命令：“把树木全砍掉，建造新王国。”大臣们极力劝阻，但他却置若罔闻。苍天大树一排排倒下，高耸的大楼一幢幢立起来。动物们四处逃散，大树的变成了梁柱，门窗和家具。各种妖魔袭击而来，人们失声痛哭。百姓背井离乡，四处逃荒。国王深深叹了一口气，瘫倒在自己的宝座上。森林王国就这样消失了。

在这里我认识到任意砍伐树木是多么可怕的事，我们身边也有这些事情。在我上二年级的时候，在我家楼下，有几个大哥哥，他们把我家楼下的得一棵小幼苗用铲子挖出来了，然后把它的树枝折下来打灌木丛，让上面的树叶落一地。又去花园中把绿油油的小草踩来踩去，还烧着了幼苗，烟熏得我们真不开眼，呛得我们无法呼吸。

我要忠告大家，我们的美丽家园地球只有一个，保护树木，保护我们这个家园。

Stepping into the new century, environment pollution has become more serious than ever since. There are different kinds of pollution. Such as, water pollution, air pollution and noise pollution and so on. It seems that we live on a planet which is full of pollution. Where all these pollution comes from? To a large extend, the environmental destruction is the heavy price that we pay for the rapid development of economy and the growing population. In order to have more fuel, people cut down trees and dig more corals. But the growing needs for energy are hardly to meet. Countless private cars on the street, the gas stations are short of gasoline, even the government has raise the price so many times in order to control the needs of gasoline, but it’s still not working. Overusing the natural resources has already affected the ecological balance. However, the factories still release the toxic air into the sky and the polluted water into the rivers. People still lack of the conscious of protecting the environment. I think it’s time for all of us to do something.

The government should put forward some more strict laws to prevent the environment from being further polluted. And they should let people know more about the importance of environment protection. And we should find the balance between the economic growth and environmental protection. Plant more trees in the deserts and stop cutting down the forest. Forbid the factories to pour the waste water into the rivers directly. Encourage people to use public transportations to work. Both government and ordinary people should join hands together to make our home clean and fresh again. Only in this way, our earth could be a better place to live in.

进入新世界以来，环境污染比任何时候都要严峻。有各式各样的污染：水污染，空气污染，噪音污染等等。看起来我们活着一个四周都是污染源的星球。那么，这些污染是从何而来的呢?在很大程度上，环境被破坏就是我们为快速的经济增长和人口增加所付出的惨烈代价。为了得到更多的能源，人们砍伐树木，挖更多的煤矿，但是还是难以维持日益增长的需求。不计其数的私家车充斥着公路，加油站的汽油严重短缺，政府多次上调油价也未能阻止私家车对汽油的需求。自然资源的过度利用已经影响到了生态平衡。然而，工厂依旧向外排放有毒气体，把工业废水倒入河里。人们依旧缺乏保护环境的意识。我认为人们应该做些事情了。

政府应该施行一些更为严格的法律来防止环境被进一步的破坏掉。他们应该让人们了解到保护环境的重要性。我们要在保持经济发展和环境保护中找到平衡点。在沙漠中植树造林，停止砍伐森林。禁止工厂往河流里直接排放废水。鼓励人们用交通工具上班。政府和普通民众都应该携手保护环境，让我们的家园变得干净整洁。只有这样，我们的地球才能更适合人类居住。

[英语保护环境作文3篇

【作文题目】保护濒危动物

要求：1.以约30个词概括短文的内容要点;

2.然后，以约120个词就“endangered animals”的主题发表看法，内容包括：

(1)濒危动物的现状;

(2)就如何改变这个现状，谈谈你的看法;

(3)假如你是濒危动物的一员，你如何呼吁人们关注濒危动物。

范文

There are more and more endangered animals at present,so how to protect them has been our task of top priority . Its wrong for people to hunt animals for their meat and feather,for they are our good friends.We should protect them instead of killing them.Giant pandas,which are one of the endangered animals,live in the forests and live on bamboo lealves.They can just live safely in the natural protection zones.We should stop killing animal and protect them.

目前，濒危的动物正在日益剧增。如何保护濒危动物成了我们的当务之急。人们疯狂的捕杀动物，为了它们的肉、皮毛。我们这样做是不对的，因为动物是我们的朋友，我们应该保护它们，而不是将它们赶尽杀绝。大熊猫就是濒危动物的代表，它生活在森林里，以竹子为食，它们仅仅依靠着自然保护区生存。我们应该停止对动物们的捕杀，更好地保护它们

Mark suddenly had a bad bellyache before class began this morning. His classmates immediately sent him to the Peoples Hospital nearby. In the hospital, the doctor gave him a medical check-up. The result of the examination showed that he was suffering from acute appendicitis and he needed an operation right away.

The monitor of his class quickly called Marks father and asked him to come to the hospital at once. After a while,Marks father came and the operation began in no time. Several days later,Mark recovered.

保护树木，从身边做起

同学们，老师们：

大家好!相信大家都知道：随着人类生活的进步，人类的需求不断增加，为了自己的利益，不断地向地球母亲索取，而没有满足的时候，原本漂亮温柔的地球母亲己变得千疮百孔，伤痕累累。母亲的绿裙子也变灰暗苍茫了。

树，对人类做出的贡献很大，建房，做家俱，造纸-------等等，曾经有一位外国学者对树木五十年的价值进行了估算，大约是十九万六千美元，其次，树木还可以净化空气，吸收二氧化碳，释放氧气。但这些还不足以让个别人停止乱砍乱伐树木。日常生活中随处可见大大小小的纸片、一次性筷子、等，这些都极大地浪费了我们的森林资源，如果再这么下去会怎么样呢，没有树木，没有森林，就会有洪水肆虐，水土流失，土地沙化，小鸟无家可归--------，多么可怕的结果。

现在，人们也逐渐意识到了树木对保护环境的重要性，纷纷用自己的行动来保护树木，保护环境。我国政府每年的将每年的三月十二日定为植树节，动员全民参与植树，绿化祖国，绿化我们生存环境，绿化我们的家园，世界各国也都有自己的植树节，据联合国统计，全世界有五十多个国家制定了植树节。

我们每个人都不希望树木从我们的身边消失。那么就从今天开始，从现在开始扩大我们的“保护绿色生命的绿洲”保护我们的一草一木，加入到植树造林的行动中来，让小鸟快乐地成长，让我们的家园成为永远的绿洲，让地球妈妈重新容颜焕发，恢复活力和生机。

我发现有一些人经常到树林中砍树，使许多树死于非命，让我感到非常痛心。

植物是地球之肺，如果没有了植物，地球上的氧气只够动物吸收三千年。如果没有了树木，就没有新鲜的空气。树木可以将阳光、水份和二氧化碳转化为氧气。动物吸进氧气，呼出二氧化碳，植物又吸进二氧化碳，这就是生态平衡。如果人类破坏了生态平衡，那大自然就会惩罚人类，甚至会让人类灭绝。

如果有一天，我们夺走了它们的生命，那将是无法挽救的灾难。让我们保护地球之肺——树木吧！

一天，砍伐树木的工人在砍树，正在一旁的啄木鸟看见了，连忙飞过来看热闹，伐木工人在不断地砍树，啄木鸟不明白，就想，这人不停地在砍树，这树里一定有虫，也许他在保护树木吧!这与啄木鸟 想的完全相反，他是在破坏树木啊!

看了这幅漫画，我觉得很气愤，给我的感受很深刻。人们不断地乱砍树木，全国的森林在不断地减少，绿色植被被破坏了，那些泥石流、沙尘暴，以及各种灾难来了，没有了树，抵不住那些怪物......还 有，我们的书、笔记本等等，不都是用树木造的吗?笔记本没有了几页就随手扔进垃圾桶，这不是浪费树木吗?我们生活中的一次性快餐盒，一次性筷子，一次性杯子等，你想想看，一次性的用品，用 完了就扔了，不能再回收起来，我们尽量在生活中不使用一次性用品，没有买卖，就没有杀害。

树木对我们来说很重要，它能抵住风沙，也能为我们乘凉等，现在的森林已经很少了，请保护森林吧，让我们从身边做起，从小事做起，从点滴做起!

保护树林，保护那绿色的卫士!

春天快过去了，老师带领同学们一起去春游。

突然，李小刚和王小丽发现有一株小树快要干死了，他们俩决定救救小树。他们用护栏把小树围起来，用笔写了一块牌子：“保护树木”。然后，他们给小树浇了水，施了肥，把小树绑牢。小树喝足了水，挺直了身体，好像在：“谢谢你们把我救活了。”李小刚和王小丽高兴地笑了，也说：“不用谢，保护树木是我们每个人都应该做的，树木是人类的好朋友。”

这时，老师走过来，高兴地说：“对呀，你们说的非常正确，我们都应该保护树木。”大家全都高兴地笑着说：“好，保护树木大家一起来。”

From June1, 2008, shops and supermarkets are forbidden from offering free plastic bags to customers, according to a new law. A nation-wide campaign against plastic bags has been launched.

Nowadays, Chinese people use up to three billion plastic bags a day. While being very convenient to shoppers, plastic bags also cause serious white pollution” and waste resources.

Though the ban may cause some inconvenience to shoppers, it can help reduce the use of plastic bags when people have to pay for them. Besides, the ban, in away, can promote public awareness of environmental protection.

So I think it necessary to forbid shops and supermarkets from offering free plastic bags. When shopping, we can use cloth bags or baskets instead of plastic bags as we used to.

所有的人们：

树木，为我们提供了很大的便利，如：用它制成的纸张我们可以在上面写字、画画，一次性筷子我们可以用它吃饭;它还可以抵挡洪水、沙尘暴等自然灾害。但在无声无息中，我们不知道浪费了多少棵树木。

纸张，是我们生活中不可缺少的好伙伴。我的妈妈是一名编辑，她在出版社工作，他们每天都要审稿，稿子要打出来，再在上面批改，所以每年，都要有几个书架的只要被浪费掉，那将是多少棵树啊!因此，我提议：稿子不要打印出来再批改，直接就在电脑上面批改，这样既容易修改，又节约纸张。最重要的是保护了树木，不让它们就这样白白浪费掉，

一次性的木头筷子，为我们的生活提供了很大的便利。但是，我们每年能消耗一次性筷子450亿双，约消耗木材166万立方米。每加工5000双木制筷子要消耗森林100多亩，一年下来总计3.6万亩。这是一组多么可怕的数据!因此，我提议：餐馆里不提供一次性的木头筷子;我们外出吃饭都自己携带筷子，减少一次性木头筷子的使用。

在一些农村里的人们都劈柴烧火做饭，树木就这样变成一缕缕青烟消失在浩瀚无边的天空中。就这样，森林中出现了裸露的土地，人们也不加节制地砍伐树木。因此，我提议：时代在变化，科技越来越发达，越来越先进，住在农村里的人为什么不用天然气做饭呢?这样既不用忍受柴烟的气味，也可以保护许多树木。

在我们的生活中，还有很多事情可以保护树木。如果我们做到垃圾分类，那一年积攒的废纸是540万棵树木;如果我们可以在打印作业、文件的时候，连背面一起用上，正反面打印，那一年下来，能节省多少纸，多少树啊;如果……

如果我们每天少用1张纸，每天少用1双木头筷子，每天少用1个木柴;那全中国每天就能节省13亿张纸，13亿双筷子，13亿个木柴!

“知了，知了——”蝉在树上大声的叫着。

窗外的树不像以前那样绿，那样茂盛，在太阳下显得奄奄一息。

我们这里已经快两个月没下雨了，听爷爷说：“乡下的土都干得裂了缝。”

我们这里是旱灾，但我看新闻和报纸上说福建广洲一带又暴雨成灾，山洪暴发。这就是因为我们破坏森林，过度乱砍树木，才会发生现在的事情。

如果我们的森林多，树木多，它就会给我们提供足够的氧气，能够给我们调节气温，那样我们就不会干旱了。它巨大的根系交差盘结在一起，保护了水土的流失。那样就不会山洪暴发了。但是人们没有这么做，他们把砍了的树木拿来做成一双双一次性的筷子，做成一根根串羊肉串的杆子，剃牙的牙签……一棵棵一百多年的大树，就被人们砍了，一百多年呀!它生长得那么慢，却毁灭得这么快……

“独木不成林”，如果世界上的每一个人种一棵树，世界上的绿色不就更多了吗?

人类呀!让我们去种下一棵棵树吧。好让我们的母亲地球不再哭泣。