保护树木很重要英语作文热门20篇

由于环境恶化和人类的大量捕杀，鲸目成员特别是一些大型成员由于经济价值高而受到广泛捕猎，许多鲸类已濒临灭绝。让我们保护鲸鱼，让它们不再受到伤害。

保护鲸鱼的英语作文【篇一】

Marine environment is one in water, seawater tolerance hydrolyzate and suspended solids, seabed sediment and marine organisms, including complex systems. Ocean rich biological resources, mineral resources, chemical resources and power resources is an indispensable resource treasure house of human beings, with human survival and development of the relationship very close.

The main objective of the current marine conservation is to protect the living marine resources, so as not to failure, in order for human sustainable use. In particular, give priority to protect those valuable and critically endangered marine life. According to the UN for investigation, due to overfishing, accidental capture and killing of non-target to allow hunting of marine, coastal shoreline construction, mangrove deforestation, widespread marine pollution, at least the worlds 25 most valuable fishery resources depleted, whales, sea turtles, manatees and many other marine animals face extinction risk. Is expected that with the expansion of the scale of ocean development,

Marine living resources are likely to cause more damage.

The task of the first marine protected right to stop over-exploitation of living marine resources and secondly to protect the habitat of marine life or habitat, in particular, their migration, spawning, foraging, avoiding predators coast, tidal flats, estuaries, coral reefs, it is necessary to prevent the heavy metals, pesticides, oil, organic and easy to produce nutrients such as eutrophication of marine pollution. Preservation of the marine living resources of the natural regeneration capacity and water purification capacity, preservation of the marine ecological balance, to ensure sustainable human development and utilization of the oceans.

海洋环境是一种在水、海水、宽容和悬浮固体物水解液海洋底质和海洋生物,包括复杂的系统。海洋丰富的生物资源、矿产资源、化工资源和电力资源是一个不可或缺的资源宝库人类,与人类的生存和发展的关系非常密切。

目前的首要目标是保护海洋保护海洋资源,使生活不失败,为了人类的持续使用。特别是,优先保护那些有价值的、严重濒临灭绝的海洋生物。根据联合国调查,由于过度捕捞,意外捕获和杀害,对非靶标生物的允许打猎、沿海岸线建设海洋、红树林森林砍伐,广泛的海洋污染,至少世界上的25个最有价值的渔业资源枯竭、鲸鱼、海龟、海牛和许多其它海洋动物面临灭绝的危险。预计,随着规模的扩大海洋开发,

海洋生物资源,容易造成更大的伤害。

这项任务的第一个海洋保护权利海洋资源的过度开采生活停止,其次要能够保护海洋生物的栖息地或爱必居,特别是它们的迁徙,产卵,觅食,躲避捕食者,潮汐河口海岸,公寓,珊瑚礁,这是必要的,以防止重金属、农药、油、有机和容易产生富营养化水体的营养物质如海洋污染。保护海洋生物资源的自然再生能力和水净化能力、保存了海洋生态系统的平衡,以确保可持续人类开发和利用的海洋。

保护鲸鱼的英语作文【篇二】

The existence of the oceans allowed the first life to form, grow, and reproduce. T he oceans create atmosphere, weather, and climate. They supply the world with an abundance of life, much of which sup plies humans, among others, with transp ortation, food, medicines, and recreation . While other species may enjoy the ben efits of the oceans, humans have becom e so wide spread and detached from the world around them that they have effect ively brought the oceans to the brink of extinction in a very short time (Woodard, 2000). While the oceans count time in th e billions of years, humans count time in years or decades. In the last fifteen deca des, human activity has decimated a sig nificant portion of the ocean, creating "d ead zones" where there is no oxygen to support life. The ocean chemistry is beco ming dangerously acidic due to the burni ng of fossil fuels and the dumping of was te in the oceans, and may trigger a non-r eversible chain reaction of extinction, sa y before the end of this century (Global warming, 2006). The goal is to motivate, educate, and offer possible solutions to t he problem, however it will not work unt il people across the globe work together.

保护鲸鱼的英语作文【篇三】

Nowadays,the whales is in danger.Because many countries kill them for different use,they are dying out.To protect our earth and ocean,especially the diversity of creatures.we must realize that we should take effective measures to protect them.If the whales died out,it would have an important influence on other animals in the sea.Also,the environment will be changed.I sincerely hope that we can make our effort to save them!

如今,鲸鱼是危险的.由于许多国家杀了他们不同的使用,他们死了.保护我们的地球和海洋,特别是生物多样性.我们必须意识到我们应该采取有效的措施来保护他们.如果鲸鱼死了,它会在海面上的其他动物的重要影响.同时,环境会改变.我真诚地希望我们能努力拯救他们!

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。”

Green water show in the future there is a mountain city, the mountain forests, lush; A stream of water on the bottom; Air pure and fresh and sweet. Industries where there is no smoke, no river floating in a plastic bag, without being cut down trees, only a piece of green.

In the future, humans and animals and plants live in peace, a shotgun into each bird, chainsaw into hits the thick, strong, tall and straight trees, the atomic bomb in the museum, and pulled down the factory chimney, spread a far-reaching blue sky... Then have no the word "cage" in the world, it is full of human and animal for a walk, play games together. To do this, human also built a school to educate minors, animal, building on the twelve golden characters: the "people live in harmony, to build better homes!"

However, the future may also be another scene like: neat rows of factory was built on the hillside, its discharge smoke originally cbsi cbsi pollution became gray sky. The river became smelly, dark, light, cutting down the trees bare stumps, there are many, white plastic bags. Many years later, a sandstorm thoroughly changed all that, that day, dust storm flood came, the whole world of darkness covert, dust storms have been shaved nine days nine nights, all the cities, factories are all turned into desert, everything vanished.

Kid, the above two kinds of the future city which one do you want to let the world become? If you want the first kind, is to protect the environment, come on!

在未来有一个山青水秀的城市，山上的森林郁郁葱葱;小溪的河水清澈见底;空气清新甜润。那里没有工厂排出的浓烟，没有河上漂浮的塑料袋，没有被砍伐的树木，只有一片的绿色。

在未来，人类与动植物和平相处，猎枪变成了一只只的小鸟，电锯变成了一棵棵粗壮、结实、挺拔的大树，原子弹在博物馆展出，而工厂的烟囱被拆掉，铺成了湛蓝深远的天空……那时世界上已经没有了“笼子”这个词，处处可见人类和动物一起散步、做游戏的场景。为此，人类还建了一所学校来培养未成年人、动物，教学楼上闪着十二个金灿灿的大字：“大家和谐相处，共建美好家园!”

然而，未来也可能是另外一种景像：一排排的工厂整齐的被建在山坡上，它排出的浓烟把原本瓦蓝瓦蓝的天空污染成了灰色。河水变得臭了、黑了，树木被砍光了，裸露的树桩上有许多的、白色的塑料袋。许多年以后，一场沙尘暴彻底改变了这一切，那一天，沙尘暴铺天盖地地袭来，整个世界昏天暗地，沙尘暴一直刮了九天九夜，所有的城市、工厂全变成了沙漠，一切都消失了。

小朋友，以上两种未来城市你想让世界变成哪一种呢?如果想要第一种，就赶快保护环境，行动起来吧!

导语：环境污染变得愈加严重，在一些地区,空气也变得又脏又有害。因此,动物和植物濒临绝种。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!

Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too

crowded. We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.

Concerned people have made some progress in environmental protection. Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.

Still more measures should be taken to solve environmental problems. People should be further educated to recognize the importance of the problems, to use modern methods of birth control, to conserve(保存) our natural resources and recycle(再循环) our products. We are sure that we can have a better and cleaner place in the future.

今天,自然环境质量已成为一个重要议题。世界人口增长如此之快以至于世界已经变得太拥挤了。我们正在用尽自然资源,同时,用化学危险品污染环境。如果我们继续这样做,地球上的生命将无法继续存活。

有关人员有了一些进展在环境保护。许多国家的政府都制定了法律以保护空气,森林和海洋资源并停止环境污染。

更多措施应该被采取解决环境问题。受过教育的人应该是进一步认识问题的重要性,要运用现代控制生育的方法来保存(保存)我们的自然资源和循环(再循环)我们的产品。我们相信,我们可以有更好的和比较干净的地方,在未来的。

Long long ago, there were many trees in the mountain, in order to make contribution to the development of the economic, the promising value of the trees have incurred a large-scale deforestation. A lot of trees were hewed, and the mountain have been divested of its primitive habituation, which were contributed by the trees.

Barren topsoil were subsequently exposed, led the ecological balance lost. Ever since then, people live around the mountains have suffered from natural disasters, flooding or drought. However, the situation stopped deteriorating when an old sage saw that with his grandson. They decided to persuade people to plant trees to ameliorate the ecological environment.

相信大部分的同学都有留意位於大埔林村的许愿树，在今年的农历新年期间，因为不堪长期被抛掷宝牒而「壮士断臂」，引起社会极大关注，关于大树的作文。

发生许愿树塌树枝的意外后，有多位本地或外地的树木专家已经立即赶往现场「救伤」，他们都不约而同地指出，许愿树比较几年前已经变得十分虚弱，而且伤痕累累，树叶和幼枝减少七成，周边的泥土又被石屎及地砖压得很实，阻碍了水份及养份的输送，引致霉烂，有树枝感染真菌长出真菌菇，亦有部分树干被烧坏。

一时间，市民议论纷纷，有政府部门、环保团体、学者、传媒机构更组织「救树行动」。有人认为应该禁止抛掷宝牒，以免破坏树木；有人反对这个建议，因为抛掷宝牒是传统习俗，不宜干涉，而且，许愿树每年都吸引很多本地和外地的游客到访，抛掷宝牒又给附近摊挡带来生意，有相当的经济效益；有人因此便提议设一棵影子树在旁，市民游客要抛宝牒，便向影子树抛，不过，影子树还不是一另一棵树木，是否同样有生命，有自己的价值和意义？是否同样值得人们的怜惜？

我们不忍许愿树受伤，关心树木的生命，希望好好保护它们，因为一个「公共财产」的概念。树木乃地球重要资源之一，它们提供各式各样的粮食给予我们；又提供木材给我们制造各种的生活用品，好像同学每天都用的功课簿、书本、桌子、椅子等；更重要的是它们在制造养份过程当中(即光合作用)，吸收空气中的二氧化炭，吐出氧气，使我们的空气清新，让我们乃以生存；树木更是无数雀鸟及动物的居所，孕育无数的生命，是生态系统中非常重要的一环。从自然保育的观点来看，一些珍贵、濒临绝种的树木当然更特别须要我们的关注。近年，为了环保的要求，不少铁路道路建筑部门、住宅发展商等，更选择种植树木，既可以阻隔噪音，同时可以美化环境，作文素材《关于大树的作文》。

从许愿树的事件更可以看见，树木还有它的文化意义。一棵较巨大、年纪较长的树木，往往要数十年才长成。有人将一些古树冠以「活古迹」的名字，认为那是一项文化资产，因为它们包含了一个地方的历史，人们的故事。

世界很多地方均以立法的方式保护树木，例如台湾的台北有《台北市树木保护自治条例》，以保护具有保存价值之树木及其生长环境，维护都市自然文化景观及绿色资源，条例订下具保存价值树木的标准、各机关部门的权责；受保护树木如未经主管机关许可，不得砍伐、移植或以任何方式破坏，违反者可被罚款及要求恢复树木及其生态；有需要时，有关部门有权派员进入公共或私人地方进行勘查。

保护树木成效卓著者，又会予以表扬及奖励。首尔(即韩城)、新加坡、纽约等地方亦有类似的法例。

反观香港的发展虽然急剧，却没有独立的法例保护树木。林村许愿树的事件只不过是冰山一角，香港受破坏或未获关注的树木，又岂止一棵？香港的土地需求紧张，私人土地拥有人、地产发展商、甚至政府部门，可能因为商业住宅发展、设施建设等，而进行各种各样的土木工程。在一些庙宇、乡郊地方，除了有善信各树木抛掷宝牒，亦时有善信在树脚旁烧香，有树木曾经因此而被烧伤。一些由於郊游或祭墓人士不小心留下火种而引起的山火，更曾导致大遍树木被烧毁，山头瞬间变成光秃秃。

综观香港的树木问题，可以归纳出「五宗罪」：

1. 种植太多外来品种，如台湾相思，漠视本地自然生态；

2. 价值观倾向以为种树便可补偿砍掉的树木，而非尽量在原地保留树木；

3. 对保护林木的法律保障不足，不能阻吓破坏树木的人士或机构，尤其对於一些较大规模的发展商或机构，即使他们屡次破坏树木，社会亦束手无策；

4. 用石屎包封树根，此举阻碍了水份及养份的输送，树木难以健康成长；

5. 管理不善—政府把部分树本护理的工作外判，但外判商普遍没有足够护理树木的知识，欠缺定期树木检查、胡乱修理树枝，随便砍掉大风吹倒的大树等等，都是常见的错误树木管理。

这些问题存在已久，实在值得政府部门及公众反思，并且尽快找出良策，及时保护我们珍贵的树木资源。

环保团体长春社现正举行「树木守护大使」，邀请所有同学担当树木风纪的角色，监察四周的树木的生长情况，你可以记下它的位置、特徵、历史，甚至有关它的小故事，如果发现任何破坏，可报告有关当局或长春社。同学更可以组织树木风纪队，集合更大的力量，一同关心和保护我们的树木。

[大树500字初二作文

The Marine life environment is a complex system including seawater, sea water content and suspension, seabed sediment and Marine life.The abundant biological resources, mineral resources, chemical resources and power resources of the sea are the indispensable resources of human beings, which are closely related to the survival and development of human beings.

The main objective of Marine conservation is to protect Marine life resources so that they are not depleted for sustainable use.Special priority should be given to protecting Marine life that is valuable and endangered.According to the relevant departments of the investigation, due to overfishing, accidental killing of non-target to allow hunting of Marine, coastal tidal flats in the engineering construction, mangrove deforestation, widespread Marine pollution, at least 25 in the worlds most valuable fisheries resources exhausted, whales, turtles, manatees and many other Marine animals are in danger of extinction.With the expansion of Marine development, the potential for greater damage to Marine biological resources is expected.

Marine conservation of the first task to stop the excessive use of Marine biological resources, secondly we must protect Marine habitats or niches, especially their migratory, spawning, feeding, avoiding DiHai coast, beaches, estuaries, coral reefs, to prevent the heavy metals and pesticides, oil, organic matter and eutrophication of nutrients, such as pollution of the sea.To maintain the renewable capacity of Marine biological resources and the natural purification capacity of seawater, maintain the balance of Marine ecology and ensure the sustainable development and utilization of the sea.

Pandas are my favourite animals. In fact, all the people like pands as well. Pandasliving in the wild can live for 20 years while the pandas that live in the zoos can have a life of more thqn 30 years. Pandas are really lovely. They can not only climb trees but also swim. However, the number of pandas is decreasing sharply. It is said that there are only 1000 pandas remaining in the world at present. It is sad news for all of us. Therefore, we are supposed to take measures to protect pandas in order to prevent them from dying out.

导语：随着环境污染问题的严重加剧，越来越多人认识到保护环境的必要和重要性，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!

Nowadays more and more people realize it`s necessary and important to protect the environment. Alsothere are some people who don`t pay attention to hygiene and they can`t stop littering the rubbish casually or spitting everywhere all the time.And in addition there are a few factories often cutting down the trees discharging chemicals and dirty water and so on.And it causes many problems like the Greenhouse Effect.If they do these day by day and our life will be harder and harderso we have to stop them. To stop them we can put up commonweal advertisements and tell them the detriment of destroying the environment.So we can start from now to make a beautiful life.

【参考译文】

如今，越来越多的人认识到环境保护的必要和重要性。同时，有些人整天都不注意卫生，而且他们不能停止乱扔垃圾或者随意，随地吐痰。此外，还有一些工厂经常砍伐树木，化学品和污水排放等。并导致像温室效应问题很多。如果他们现在这样做，我们的生活会越来越困难，所以我们必须阻止他们。阻止他们，我们可以贴公益广告，告诉他们破坏环境的危害。所以我们可以从现在开始做一个美好的生活。

Environmental protection is every one of us to do, make the responsibility of each of us, once you live in the earth, you have to protect the environment, because we want for our children and grandchildren, give them a good living environment, and not to harm the environment and harm to our children and grandchildren.

Its our duty to protect the environment, and some people said: this is an important task, we are a little, it should give the big man to do, we have to do is not to undermine. Many people agree that in the face of this statement, and the I will against it. In fact, environmental protection is more than a great thing, or do we all the citizens of these things, and they will go to the governance, we control our things, mind your own affairs, because environmental protection from a small one.

Environmental protection is a small matter, dont throw a piece of junk, dont chop down a tree, not a one-time items... Maybe, you have the conditions, is a piece of junk, recycling plant a tree, with an item again... This is to protect the environment, is so simple, need not you do more difficult things, environmental protection is just as simple as that.

环保是我们每个人要做的事情，使我们每个人的责任，你一旦生活在地球，你就要保护环境，因为我们要为我们的子孙后代着想，给他们一个好的身活环境，而不是去破坏环境，危害我们的子孙。

保护环境是我们的责任，而有的人却说：这是一个重任，我们是个小人物，这应该给大人物去办，我们不破坏就行了。面对这种说法，很多人都同意，而我就反对。其实，环保不止是大人物的事情，还是我们这些市民的事情，而他们就去治理大事，我们就治理我们的事情，管好自己的小事，因为环保是从一件小事做起的。

保护环境其实是一件小事，不扔一件垃圾、不砍一棵树、不用一次性用品……也许，你有条件的话，就回收一件垃圾、种一棵树、再次用一件物品……这都是保护环境的行为，就是如此简单，不用你做更难的事情了，环保只是这么简单。

Today I am very glad here to share my opinionsabout the protection of environment.

With the development ofscience and technology ,different kinds of pollution has been produced andcaused global concern recently.

As we know, people have beenliving on the earth for thousands of years, human activity damaged natural environment, such as excessive abuse of natural resources ,the sewage dischargedfrom factories ,the animal slaughter ,kinds of chemical fertilizers andgreen-house effect. All that is mentioned above has a bad impact on the eco-system .Now, many animals aredying out. We are suffering from unhealthy food and water, we are faced withharmful rays and global warming. It was ourselves who had made a series oftroubles. As you can see, we are the final victim.

Above all, if we human beings cannot recognize theseserious problems and try our best to solve them soon, we would finally lose theenvironment suitable for us to live. So, it is our duty to protect theenvironment ,but what should we do to protect it?

In my opinion, the first and important thing is tounite all forces ,that is to say---gather all hearts together. Next we shouldprotect and plant more trees, which can dispose of the dust in the air. As forfamilies, it is effective to ride bicycles rather than drive cars. Don’t litteranywhere as you like. In addition, sorting and recycling the rubbish also playan essential role in the protection of our earth. We’d better call on everyone aroundus to lead a low-carbon life, as it may make a difference to the environment.

Thus, it’s high time that we did something to improveour surroundings. Everybody should raise the awareness to protect our motherearth. Let’s appeal to more people to join us.

All in all ,there’s no doubt that keeping the balanceof human and nature ,we will benefit a lot.

Thank you for listening！

大地妈妈突然生病了，因为树木大量减少，所以大地妈妈生病。

首先我们要植树造林防风固沙。沙漠逞强施虐，所用的武器是风和沙。每次狂风一起，沙粒飞扬风沙所到之处田园全被埋葬，成都变成废墟，人民生活苦不堪言。

再有，植树造林可以为人了提供许多宝贵资源。木材是森林主要产物，可以用来建房，造桥，纺织，造纸等数目还可用来做工具，农具，家具，工艺品日常用品。在吃的方面，有香甜可口 的水果，有高营养茶油，有清香四溢的茶叶，有滋补身体的珍贵药材，总之，它的用处大得很。此外，植树造林还能减少噪音，美化环境，保护生态平衡，为人类提供理想的学习环境，工作，娱乐，和 生活场所。

我们以后一定要保护环境，不要再破坏。

[树的作文5篇

Hundreds of millions of years ago, the Earths animals go when the plant has a lush, full of vibrant, full of green, but the IQ is much higher than other animals, humans appear, by magic plant as a sharp decrease. That is because human beings to build houses, caused by the felling of trees. Either because of business needs, a large number of trees felled leaving a large number of open space, used to build the building. Because many people without felling trees and trees, so the destruction of nature.

I hope everyone can protect the forest, protection of trees, so that the citys life add in green!

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！

清晨，我在家又没人陪我玩，妈妈去上班了。我就去朋友家玩，可朋友又不在家，我就在他家门外看见了一棵大树，我就往上看，上面有一只啄木鸟在给大树治病。刚好，地上有一个弹弓，我就拿起弹弓，瞄准啄木鸟，正要发射的时候，我的朋友小红回来了，他看见了，就连忙跑过来，说：“小明，快放下，”小明奇怪地问：“为什么啊，”小红说：“因为啄木鸟正在帮我家的大树治病呢，还有，老师也说过我们要保护动物的呀，”小明说：“小红我知错了，我一定会改的，”小明回家了，我就我在小红家做的事告诉了妈妈，妈妈就说：“小明你真是知错能改的乖孩子。

Early in the morning, I at home and no one to play with me, my mother go to work. I went to a friends house to play, can be friends and not at home, I saw a tree outside his door, I look up, there is a woodpecker to cure in the tree. Just, a catapult on the ground, I picked up a slingshot, aim at the woodpecker, when I was about to launch, my friend Xiao Hong came back, he saw, hurriedly run to come over, said: "Xiao Ming, fast down," Xiaoming asks strangely: "why," Alice said: "cure because the woodpecker was helping my family tree, and, the teacher also said that we should protect the animal ah," Xiao Ming said: "red I was wrong, Ill change," Xiao Ming came home, I told my mother I in the red house do, mother said: "Xiao Ming you are really rectifies the lovely children.

我们可一定要向知错能改的好孩子，小明学习呀。

We must ask rectifies the good child, Xiao Ming studying.

文章文体：议论文。

文章要点：1.保护环境的重要性；2.学生在家庭中节约能源的具体做法和感想；3.今后的打算。

文章框架：文章应该是三部分两段式。第一段（包括要点前两部分）1.环保的重要性；2  接着是站在学生的角度谈谈家庭节约能源的具体方法，第二段写第三要点，即谈谈今后打算。  重要句型短语：It is important to protect our environment, the energy in the world is limited. turn off the light and other appliance when you ,re not using them, wed better not waste the energy, use public transportation, recycle the waste，I can learn more to develop new and clear energy, like the energy from the wind and solar 等。

参考例文：

With the development of our society, energy in the world becomes more and more limited, so it is quite important for us to save energy and to protect our environment. As a student, there are a lot of methods we can do to save energy at home. For example, first, we can turn off the light as well as other appliances when we are not using them. Second, recycle the waste water, paper and other waste so that we can reuse them. Whats more, it is suggested to use public transportation more instead of private cars.

Above all, everyone can make a great contribution to our environment. I hope I can learn more to develop new and clear energy, like energy from the wind and solar.

爱护树木，人人有责

——读《山河之书》之《我本是树》有感

窗外雨淅淅沥沥地下着，这时，看书便是一件惬意的事。我找来找去，一本《山河之书》引入眼帘，似乎正是我要寻找的宝贝。哇，黑色的封面显得既神秘又隆重。《山河之书》，听这名字，多么气势磅礴，我迫不及待地打开书本，一下子被里面的内容吸引住了。

本书的作者余秋雨不追逐高官厚禄，毅然孤身一人冒着危险去考察我国重要遗址和文明故地，实在令人佩服。他的书也同样散发着伟大的气息，不禁让人拍案叫绝。此书主要讲了余秋雨考察各地后引发了一些感想，并发表了对古今事物的赞扬与批判。

本书分好几个章节，每个章节又细分成几部分。其中最吸引我的是《我本是树》这一章。它主要讲了苗族人作为蚩尤的后代崇拜枫树，爱护树木，人树合一。这里的人出生时，父母为他种一棵树，死后，村人砍下树，用树皮裹着遗体埋葬，再在上面种一棵树。因此，在这里，人即是树，树即是人，人树合一，人们怎能不爱护树？

“生也一棵树，死也一棵树。”这林中的树，是苗寨人的证婚人；这林中的树，就是苗寨人自己。这种朴素的想法和做法，留下了一片净土，酿造了一片绿荫，吐出了新鲜的空气，净化了数代人的心灵。

如果我们每个人脑海里都有如此想法，世界该是多么美好，树木该是多么高大，沙尘暴、泥石流、龙卷风也许就从此销声匿迹。

记得小的时候，小区里到处可见那美丽的粉豆花，它形似喇叭，夜晚开放，好像一个俏皮可爱的小号手在吹奏着美妙的音乐。我和妹妹经常摘下它的花朵，在花托处轻轻折一下，再轻轻一拉，一条细长的花丝便跟着花托出来了，然后将它挂在两侧的耳朵上，简直就是一对修长的耳环，真是漂亮极了。有时一不小心折断了花丝，或时间长了，花朵蔫了就将它随手扔到一边，不闻不问。那时我可曾想到花朵的痛苦；可曾听到折断它纤长的身躯时，她伤心哭泣的声音；可曾看到将它丢落一旁时，它孤独的眼泪。

如果它是我们的同类，如果它就是我们身边的人，如果他就是我自己。我真想问问自己，我还下的去手吗？

美丽的、可爱的、可亲的生命，就这样，因为我的私心，因为我的一己私欲结束了。从此，便再也见不到它那婀娜的身姿，再也闻不到它那宜人的清香，再也不能听着它那优美的歌声入睡。

可爱的粉豆花，我在此真心的忏悔，愿你的姐妹们不再遭受到人类的欺凌和践踏。

“十年树木，百年树人”。可见树木从一棵小树苗成长为一棵参天大树，是多么的不容易。一朵花要经历播种，发芽，开花，结果等阶段，是多么的艰辛。请爱护花草树木，以树为人，以人为树，到时我岂不是成了“周树人”？

爸爸妈妈小的时候，河水清澈见底，可以见到河里的小鱼;河水非常甜，每当夏天，村里的人都来喝，有的人还把河水加工一下，拿去卖呢!

那里的花草树木也很好。树木密密麻麻的，你要是到树林里去一定会迷路的。那里的花也有很多，有兰花、杜鹃花等等。那里的草也有很多，到处都是，草丛里有许多虫子，仿佛是在玩捉迷藏呢!你要是踩到草丛里，准会被虫子咬得哇哇大叫。

现在的河里有许多垃圾，有泡漠，塑料袋、易拉罐、菜叶等生活垃圾。

现在的花草树木很少了。有的已经被人们踩成了一条路，有的甚至被人们砍下，制造成了一栋栋房子、各式各样的工具、应有尽有的家具。

破坏后果是很严重的。听不到鸟儿歌唱，看不到百花盛开，不再有河流存在，也没有各种动物，整个世界就是一片荒无人烟的沙漠。可以肯定地说：如果我们人类不对自己的生存环境进行肖邮票有效的保护，甚至还恣意破坏，那么，迟早要受到大自然的惩罚。

树木就像是地球的肺，没有它地球就无法呼吸。过度的伤害树木就是伤害我们自己。现在世界上有五十多亿人口，要使每个人每年种五棵、八棵、十棵的话，那么，我们曾经拥有过的绿色的地球就一定会回来的。让我们大家一起保护树木，珍惜家园!

每次我看到有人在破坏花草、折断树枝，我就会很心痛。因为我知道花草树木不仅可以观赏，还有好多重要的作用。

花草树木是一个“天然制氧厂”，人们无时无刻都在吸进氧气，呼出二氧化碳，而绿色的叶子则吸收二氧化碳，放出氧气。据统计，每15亩树林，一天可以吸收一吨二氧化碳，释放出七百多公斤的氧气，空气清新了，人们的头脑就更清醒了。

花草树木是一个“空气过滤器”，树木上的气孔、绒毛和分泌的黏液都可以吸住大量的灰尘。据统计，一亩树林一年能吸收六十吨灰尘，可以起到净化空气的作用。有的树林还可以“灭菌”，像桉树、白桦树和松树等，能分泌出一些能杀死病菌的挥发性物质，甚至还可以吸收有毒气体。

花草树木是一只“消声器”，它们能阻隔噪音、吸收噪音，它们就像一张张吸音帷幕，消除噪音危害，还人们一个能缓解紧张神经的好环境。

花草树木还是一台冬暖夏凉的“空调”，夏天，它们能遮住炙热的阳光，吸收大量热能；冬天，它们又能挡住阵阵寒风，给人们带去温暖，还可以利用自身给人们提供饮食、纺织品、燃料和建筑材料。

由于社会的不断发展，很多花草树木被破坏，已经对人们的生活造成了非常恶劣的影响；只有我们每一个人都行动起来，用心保护花草树木，它们才会好好回报我们人类，让我们一起保护花草树木吧！

一张洁白如雪的纸在厚厚的本子中对他的同伴讲述自己离奇的故事。“我本是一棵小树，”他幽幽的开口，“生活在一片郁郁葱葱的森林中，那里鸟语花香，我们感到非常幸福。可是有一天，噩梦来了，打破了那里的宁静、祥和。那天，我们正晒着太阳，听着鸟儿歌唱。然后，出现了一群人，他们手里都拿着那个被他们称为”电锯“的东西。我们迷惑的看着他们，不知所措。一阵机器的轰鸣响起，闪着金属冰冷的寒气的电锯开始转动，人们狞笑着，走近一棵大树。随着电锯的切割，那棵树产生的一阵阵的痉挛，最终颓废的倒下。我们吓得瑟瑟发抖，鸟儿飞上了蓝天，发出阵阵悲伤的鸣叫。在电锯的轰鸣和人类嚣张的笑声中，一棵树接一棵树的倒下，整片森林中的树，无一幸免。

我被加工成了铅笔，被一个小男孩买走，但我很快被丢弃了，然后，我被送到了一个垃圾场，在那了，我目睹了一场灾难的发生……那天，阳光明媚，但漆黑的乌云渐渐遮住了整片天空。突然间，狂风大作，漫天飞沙，我被风抛到天上，又摔下，再次抛到天上，又摔下……到最后，我被钉进一面快要倒塌的墙里.人们惊慌失措的跑来跑去，高大的楼房岌岌可危，仿佛就要轰然倒地。……几天后，逃难的人回来了，在人群中，我看到了几张熟悉的面孔，但早已没有了往日的得意，取而代之的是失魂落魄，口中模糊不清的念叨着：报应，报应。人类也因为这件事，反思了好长时间，开始保护环境。而我也被回收利用，变成了纸。“这张纸的故事讲完了，能使那些还在破坏环境的人反省吗?

一天我看见一群伐木工人砍走到了一棵大树旁边，他们准备砍掉那棵树。

只见他们离树越来越近，我的目光转向了那棵树，那棵树的树枝越垂越低，好像是很绝望，但我想树应该不会后悔，因为它要是后悔的话，就不会帮我们人类遮风挡雨，吸收我们吐出来的二氧化碳。

伐木工人准备开始砍树了，我想总有一天他们会后悔的，因为他们继续果断砍树会造成空气污染，对人类非常不利，到时候他们会恨自己为什么会砍树。

树在无私的奉献，而我们却一点也不领情，我多想大喊一句告诉人们：“不要再砍树了，要保护人类自然生态环境”。