如何保护树木英语作文精彩20篇

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!

“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。

A sunny Sunday， usually every day and sleep until the sun father-drying

bottoms climb to get up early and get up in red， wake up my mother。 Drowsily

mother slowly said: "Today what the section， from Why so early?" Little Red said

excitedly: "Mom， do not install confused， you said that today took me to the

park!"

Came to park， mother and son were two beautiful scenery attract: kids， some

kite-flying， and some shooting while playing ball red bumper cars， while also

playing slippery slides， played with enjoying themselves， was sweating

profusely。

Little Red hobbled down to holding mothers hand while walking while

singing。 Suddenly， a banana peel， a red block of the avenue， little red slip

banana skin reminded once again to see if the banana peel to her protest， then

do not fight a gas， the foot kicked the banana peel。 Mom saw， as if aware of her

mind like， and did not criticize her， she just pulled the banana skin side next

to her while saying with great earnestness: "I know you have been slipping on

banana peel， very angry， but you should From the perspective of others think

that if you somehow accidentally stepped on a banana peel how to do red listened

to， very ashamed， the banana peel thrown into the bin。

Little Red looked at the move， my mother smiled。

Yes ah! Would it not everyone should be protected?

Prtect Envirnent Treat the Earth Well

As we all nw, there is nl ne earth. And the earth is ur he. I can’t iagine if the earth disappears, hw can huan exists.

We can’t live withut the earth, s please treat the earth well.

Nw the air is nt clean and fresh. The s is nt ver blue. But wh? Because an peple defrest and pllute the river. We can’t see anials pla in the frest and fish swi in the river.

If we eep this scence fr a lng tie, the end f the wrld will be cing.

S hw can we prtect envirnent? Let e give u se advice.

First, we plant trees. Trees can give us the fresh air and absrb the carbn dixide.

Secndl, we can tae buses t schl r wr, drive less. The exhaust gas fr cars will pllute the air, and it’s nt gd fr ur health. It’s bad fr the earth, t.

This is advice.

Tda is the Wrld Envirnent Da. Let’s prtect envirnent and treat the earth well tgether.

保护环境善待地球

众所周知，我们只有一个地球。地球是我们的家园。我无法想象，如果地球消失了，人类该怎样生存。

我们的生活不能离开地球，所以，请善待地球。

现在的空气不是很新鲜，天也不是那样湛蓝。这是为什么？因为有很多人乱砍滥伐，还污染河流。我们在森林里看不见小动物玩耍，也看不见小鱼在水里游泳。

如果长时间都是这个景象，世界末日就会来临。

那么，我们怎样才能保护环境呢？让我来给大家一些建议吧。

首先，我们可以植树。树木可以给予我们新鲜的空气，还可以吸收二氧化碳。

其次，我们可以坐公交去上学或上班,少开车。汽车排放的尾气会污染空气，它对我们的身体没有好处，对地球也没有好处。

这就是我的建议。

今天是世界环境日，让我们一起保护环境，善待地球吧！

[高中保护环境的英语小作文

There are still many problems of environmental protection in recent years。 One of the most serious problems is the serious pollution of air， water and soil。 the polluted air does great harm to people’s health。 The polluted water causes diseases and death。 What is more， vegetation had been greatly reduced with the rapid growth of modern cities。

To protect the environment， governments of many countries have done a lot。 Legislative steps have been introduced to control air pollution， to protect the forest and sea resources and to stop any environmental pollution。 Therefore， governments are playing the most important role in the environmental protection today。

In my opinion， to protect environment， the government must take even more concrete measures。 First， it should let people fully realize the importance of environmental protection through education。 Second， much more efforts should be made to put the population planning policy into practice， because more people means more people means more pollution。 Finally， those who destroy the environment intentionally should be severely punished。 We should let them know that destroying environment means destroying mankind themselves。

目前环保还存在着许多问题。最严重的问题就是空气、水和土壤的严重污染。污染的空气对人类的健康十分有害。污染的水引起疼病，造成死亡。更有甚者，随着现代社会的迅速扩建，植被大大的减少。

为了保护环境，各国政府做了超多的工作。采用了立法措施控制大气污染，保护森林资源和海洋资源，制止任何环境污染。因此，在当今的环保中政府起着最重要的作用。

我的看法是，为了保护环境，政府应当采取更具体的措施。首先，应当透过教育的方法使人们充分謒到环境保护的重要性。第二，应更加努力把计划生育政策付诸实施，因为人口多就意味着污染严重。最后，要严惩那些故意破坏环境者。使他们破坏环境就是毁灭人类自我。

[英语作文保护环境的

“不到长城非好汉”，所以今天我们就去登长城了。长城东到山海关西到嘉峪关。刚到长城的脚底下，就感到一丝丝的凉气，可是越往上走天气就越热。到了坐滑车的地方，头顶上已经是有许多豆大的汗珠从脸颊上流下来。

我们坐滑车来到了长城的一半，但剩下的444米还得要自己来完成。我和奶奶一起开始爬，不到半小时，我们就爬到了长城最高峰。为了证明我们真的爬到了长城最高点888米，我们在哪里还买了一个金牌，上面刻着我们的名字，还有登上长城的日期。我把金牌挂在胸前，那时候我的心里别提有多高兴了。在爬长城的过程中，我们在烽火台遭遇了像堵车一样的“堵人”，真是太拥挤了。我们在下去的过程中，拍了许多长城的风景。在长城上，有好多的游客，其中有一部分的游客还是外国游客呢。时间不早了，我们终于返回了滑车乘车点，准备乘车下山了。

万里长城是古代劳动人民的结晶，是劳动人民辛辛苦苦筑成的，苦人真是太伟大了!

在地球上，除了人类，还有什么呢?没错，还有动物。可几年下来，动物的数量逐渐下降。人类有没有把动物当朋友看呢?

On earth, except human beings, what else? Yes, there are animal. But after several years, animal numbers decreased gradually. Human beings have no regard animal as a friend?

动物和人类应该是好朋友，可为什么动物会和人类为敌呢?是因为人类没有把动物发在眼里。比如奶牛。人类用奶牛生产奶牛，可等奶牛没有奶的时候，人类就会把奶牛残忍地杀死。奶牛没奶时，不会将它放生吗?奶牛也是一条活生生的生命啊!近几年的“鼠疫、艾滋病、疯牛病、禽流感”，这些都是动物们奋起反击的预兆呀!难道人类还要打第三次世界大战吗?我们的祖先就是高级动物呀!如果人类再不制止这种滥杀动物的行为，是对我们的地区母亲沉重的打击呀!

Animal and human should be good friends, but why animal and human enemies? Is because people dont send in the eyes of the animal. Such as the cow. With cow dairy production such as human, cow milk can not time, humans will put the cow to brutally kill. Cows milk, will not be released? The cow is also a vivid life ah! In recent years the "plague, AIDS, mad cow disease, avian flu", these are a harbinger of animal who respond! The meeting has also had the third world war? Our ancestors is an animal! If human beings dont stop this killing the animal behavior, is the mother of our area heavy blow ah!

我们现在不要再破坏动物的家园，这样动物们就可以安心繁殖后代。朋友们，还动物们一片蔚蓝的天空，让小鸟自由地飞翔;给动物一片绿草地，让牛羊欢快地奔跑;还动物一片汪洋，让动物无忧无虑地畅游海洋之中。也许，这样可以安抚动物们受伤的心灵。动物原本不坏，只是人类破坏它们的家园，这些只是它们对人类的“报复”而已。

Home we dont damage animal now, so they can feel at ease to animal reproduction. Animal friends, also have a piece of blue sky, let the bird fly freely; to the animal a piece of green grass, let the cattle and sheep running merrily; also a world of waters animal, allow the animal to be light of heart from care to swim in the ocean. Perhaps, this can soothe animal were wounded soul. Animal originally bad, but human destruction of their homes, these are just their effects on human "revenge".

朋友们，让我们一起保护动物吧!

Friends, let us work together to protect animal!

更多保护动物的英语作文推荐：

可今年的年却没有了年的样子，新型冠状病毒来到我们的身边，破坏了热闹非凡的春节和无忧无虑的假期。

Novel

coronavirus came to our side light of heart from care and the carefree

holiday.

新型冠状病毒长得像一个皇冠，因此得名。他就像一个高傲无知的国王，把人们都锁在家里，不能出去。

The

novel coronavirus is named after a crown. He was like a proud and ignorant king

who locked people in his home and could not go out.

2020年的春节，在所有中国人的心里，注定是一个永生难忘的记忆。新型冠状病毒的肆虐，让辞旧迎新的钟声更加沉重，人们脸上的那一个个口罩，让这个春节倍感冷清。

The

Spring Festival in 2020, in the hearts of all Chinese people, is destined to be

a memorable memory forever. The novel coronaviruss raging force makes the bell

ring for the old and new year more heavy, and the mask on peoples faces makes

the Spring Festival feel cold.

病毒给人类带来了很大的灾难，我想对大家说：“加油！我们有办法对付这个病毒，我们一定会胜利的！”

The

virus has brought great disaster to human beings. I want to say to you, "come

on! We have a way to deal with this virus, we will win! "

★★关于疫情的作文800字★★

★疫情期间的英雄事迹和人物故事★

Nowadays, there are more and more students becoming short-sighted. Some students get short-sightedness when they are little. There are fifteen students wearing glasses in my class. Being short-sighted is common among students, even in primary school. That is too serious. Therefore, we should protect our eyes carefully. When we are reading and writing, we should keep a standard posture. Besides, we should not watch TV or play computer for too long. They are bad for our eyes. And, we should do eyes exercises regularly. A good rest is also important to our eyes. In all, eyes are the windows of our mind. We should keep it healthy.

我想起以前我和我很要好的朋友一起摘树叶、摘花。现在我要用实际行动告诉老师：我以后不会再破坏花草树木了。只有我一个人保护树木是不够的，要倡导大家一起保护树木，这样才能让世界变得更美好! 有些人为了自己的利益来砍伐树木，他们这样做是不对的。我希望他们和我一起保护树木，不乱砍滥伐。如果你砍了多少树就种多少树，让大地多一些绿色，让我们享受它们带来的清凉，享受它们制造的新鲜空气。 保护树木，人人有责。

二篇 关于保护树木的作文

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。

我们的祖国虽然资源、物产比较丰富。可是，你知道吗?光光这些都还不够，更重要的是要注重环保!

Although our motherland is rich in resources, products. But, you know? Only these are not enough, it is more important to pay attention to environmental protection!

我觉得，政府应该多多提倡环保，多多参与环保工作，为环保做贡献，组织好环保是最关键的。你们说，是吗?

I think, the government should take to promote environmental protection, actively participate in the environmental protection work, make a contribution to protecting the environment, organization of environmental protection is the key. You say, yes?

首先，应该告诉市民，要关注每一件环保的事，积极做环保工作，不要随手扔垃圾、看到垃圾要及时捡起。其次，要把废旧电池该扔哪的问题解决好，应该把这件事给做得更完善：在一些地方分放一些回收废旧电池的筒，每天都有专门负责的人去取。这样一来，不管是住在偏远地区，还是住在热闹的地方，都可以很方便的把废旧电池处理了，再也不会发生人们不知道废旧电池怎么处理，就把废旧电池扔进垃圾箱里的事了。最后，政府应该增加一个环保工作者的职务，让更多的人投身于环保工作当中!

First of all, should tell the people, pay attention to every green thing, to do environmental protection work, do not readily throw garbage, garbage to pick up see. Secondly, to throw the waste batteries which to solve the problem, should put this thing to do better in some places put some recycling waste batteries, cylindrical, every day there are responsible for people to get. In this way, whether it is to live in the remote areas, or in the bustling place, can be very convenient to the handling of used batteries, and it wont happen again and people dont know how to deal with the waste batteries, waste batteries thrown in the garbage again. Finally, the government should increase a environmental protection worker job, let more people involved in environmental protection work!

为了环保，行动起来吧!

To be environmentally friendly, action!

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.

Everyone can do something for our environment.What Can I Do for Our Environment?

每个人都可以为我们的环境做些事情。我可以为我们的环境做些什么呢?

Everyone can do something for our environment.As a student, we should build the sense of frugality in our daily life in the school.I always turn off the lights in the classroom when I leave.Both sides of the paper can be used if it is possible.After school, I bear the consciousness of environment protection in mind.In order to protect the forest I often refuse to use the paper cups and disposable chopsticks consciously.I believe that individual contribution to the environment will build a more beautiful world.

每个人都可以为我们的环境做些事情。作为一名学生，我们应该在学校的日常生活树立节俭意识。当离开教室的时候我经常把灯关掉。如果可能的话，纸张的两面都可以利用。放学后，我时刻把环保意识牢记在脑海中。为了保护森林我经常有意识地重复利用纸杯和一次性筷子。我相信，个人对环境的贡献将建立一个更美好的世界。

[保护环境英语作文60字

爱护环境这个词想必大家并不陌生。因为我市正在创建全国文明城市，保持良好的环境这是必要的。可是大家虽然都知道，又有几人能够做到呢?在一些比较偏僻的地方我们仍然可以看见有人随地乱丢垃圾，随地吐痰，在墙上乱涂乱画，乱贴小广告等等许多不爱护环境的现象。大自然中也有许多环境污染的现象，工厂里含有有毒物质的污水排出来，排在干净清澈的河水里，污染了河水;人类为了自己的利益，毫无节制的乱砍滥伐，导致土地荒漠化，引发洪水，泥石流等许多自然灾害。

不管我们走到哪里，都会看见许多环境污染的现象：

走进公园，车辆毫无秩序地乱停乱放;景区景点到处都有涂画的痕迹;湖面上漂浮着许多垃圾;花草树木到处被损坏;人们随意践踏草坪;垃圾不分类……你们可曾想过，你们欣赏看到了美丽的风景，下一个游客就不能看到同样的景色。

走到马路上，人们乱发名片，乱贴小广告的现象到处可见，他们把名片插入车窗，车主看见了又随便扔掉，这对于环卫工人又增加了更多负担。如果每个人都为环保工人考虑，不乱扔垃圾，就能帮他们减轻负担。

走进大自然，被污染的河水，裸露的大地随处可见。这都是人类造成的。人类乱砍滥伐，使大面积土地变成沙漠。工厂里排出含有有毒物质的污水，河水被污染的同时有多少生物因此而灭绝，多少动物失去了它们美丽的家园。根据调查结果显示：

“二十世纪九十年代以来，全球森林面积以平均每2。4%的速度缩减。根据联合国粮农组织统计，一九九零年到两千年全球森林面积减少了0。22%。两千年到二零零五年减少了0。1。”

“全球荒漠化面积已经达到三十六亿公顷，占陆地总面积四分之一，涉及九亿人口，一百多个国家。我国的荒漠化面积约占国土面积之27。3%而且这一比例还在扩大。”

Recently I found out that some bad things happened in our school.

At ordinary times is very neat and clean campus, has recently become some dirty, some corner or in the corridors, students can be seen the plastic bags used to hold things, eat some fruit peel, cabinet and throw away the packing bag of after loud snacks. Is each class in our school there is a certain region responsible for cleaning, clean, will arrange the students per class every day the rubbish is certainly in the classmate after cleaning the health, and others left, I think the quality of the students really is very low, I dont know to cherish other peoples work achievement, dont know how to protect the campus environment.

Students, not to be good, not to be, not to be evil small but to be, everybody join hands together, protect our campus environment together!

最近我发现我们的学校发生了一些不好的现象。

平时十分整洁干净的校园，最近却变的有些脏兮兮的，一些角落里或者是走廊里，都能看到同学们用来装事物的塑料袋，还有一些水果皮、碎纸屑和吃完小零食以后扔掉的包装袋。我们学校是每个班都有一定的卫生打扫的负责区域的，每天每班都会安排学生打扫，这些垃圾肯定都是在同学打扫完卫生之后，又有人丢下的，我觉得这些同学的素质真的很低，都不知道珍惜别人的劳动成果，不知道保护校园的环境。

同学们，不以善小而不为，不以恶小而为之，大家携起手来，共同保护我们的校园环境吧!

It seems we are living in the conflict between modern and traditional

cultures every day. Hearing the blaring of horns the moment you step out of your

house, seeing the so called "pop" the moment you open your eyes, you cant help

thinking, "Will the traditional culture be gradually lost?"

Many people believe so. They may put right in front of you all the

evidences they can dig out. They may argue that people are rushing to

restaurants instead of cooking at home, listening to pop music but not

traditional, wearing in a way people couldnt imagine ten years ago. Modern

people like the air of freedom, not to be restrained by traditions. They offer

this long list, only trying to confirm that this world is full of

fashion,competition and temptation and the traditional culture is fading and

will be lost at last.

Though we are now living in a world in which undeclared aggression, war,

hypocrisy, chicanery, anarchy are part of our daily life. Though this is a

skeptical age, and our faith has weakened, our confidence in some aspects of the

traditional culture should and would never be lost.

Wouldnt you agree that our traditional culture is always credited with

modesty, politeness and respectfulness, which have always been treasured for

more than five thousand years?Even in this modern world, people still admire

those with good manners, those who are polite to others or respectful to old

people.

Wouldnt you agree that our Chinese traditional music is beautiful and

artistic and our Chinese tea culture is always an appealing treasure to people

around the world?

So there may just be some changes in our lifestyle or our attitudes towards

life, but little change occurs to some fundamental aspects of our traditional

culture that people still treasure in heart.

The traditional culture will never be lost, I believe.

Protect Trees

Ladies and gentlemen,I want to say something about trees.As we know now trees are very important to human beings.First of all,they benefit our health.They send out oxygen for us to breathe.We cant live without trees.Secondly,trees can beautify our environment.

As trees are so important,we must do our best to protect them.We must enforce the tree protection laws.We must plant as many trees as possible.Only in this way can we live happily in the beautiful world.

女士们,先生们：我想说一些关于树的问题,我们也知道树对于人类来说很重要.首先,树有益于我们的健康.树提供我们呼吸的氧气.没有树我们就不能生存.其次,树可以美化我们生存的环境.由于树这么重要,我们必须尽量保护它们.

我们必须应用法律的武器来保护树木.我们必须尽可能的多种树.只有这样我们才能在这个美丽的世界上幸福快乐的生活

Protect Our Environment It is important to beal with the rubbish in cities. Our world was colorful,beautiful and full of life. But these years, people have built many factories along rivers. Many trees have been cut down. Many animals have lost their homes. Factories cause pollution. Rivers become polluted. As a student, you should do every things in your everyday life to protect them. First, stop wasting more water. Second, throw waste things into different dustbins. For example, waste paper should be throw into paper recyclable bins. Third, stop cutting down trees. Instead, plant more. Fourth, pick up garbage in the park or on the road when we are free. Last, call on more and more people to pay attention to contrlling pollution. In a word, everybody has his duty to protect the world.

我见过有些人那弹弓或者气，枪来打鸟，特别是啄木鸟，这让我非常痛心。

因为树木医生——啄木鸟有一个独特的本领，能发现隐藏在树皮底下和树干里的害虫，并把它啄出来吃掉。啄木鸟的食量很大，一口气可以吞下几百条甲虫的 幼虫，一对啄木鸟就能保卫一大片树林免受虫害。尽管危害树木的害虫藏在树洞很深的地方，啄木鸟也有一套巧妙的办法来对付它们。原来，在啄木鸟坚硬的嘴里有 一条细长灵敏的舌头，能毫不费力地钻入树洞，再加上舌头上的粘液，小虫就被粘出来了。有些啄木鸟的舌头上还有细钩，能把细小的蠕虫也钩出来。所以它是鸟世 界中出色的“除害飞行家”。

如果人类把包括啄木鸟在内的鸟类全部杀死了，那些害虫就会把树木全部吃干净了，没有树木净化空气，人类可能就会患上许多疾病。

让我们来保护树木医生——啄木鸟吧！

[保护树木医生啄木鸟作文

Today was the first day of my new life. I looked at my new books and

checked everything for the new school year. I was excited as well as

worried.

Entering new school, I was curious about everything, new classrooms, new

teachers, new classmates etc. It would be a new start for each student. And what

I was worried about is that I had no friends here. I wondered if no liked to

play with me. Were the teachers strict with students?

I fell relaxed when the teacher asked me, What else could I help you,

freshman?". I found that the teachers were kind and polite, and the classmates

around me were friendly. While I was thinking about how to get on well with my

classmates, my desk mate showed me his favorite Ipad4s. He wanted to play with

me, but I didnt know how to play, so he taught me patiently, and we played

happily.

Worries have gone, and happiness is coming.

唐山地震、汶川地震、南方暴风雪、北方暴风雪是谁造成了这些自然灾害?有些人会说所有的自然灾害都是由地球本身造成的。这是一个原因。

然而，主要是因为人类对地球无止境的需求，破坏才会导致这些事情。日益严重的环境污染是一个主要因素。原本被草覆盖的草原变成了一片荒凉的沙漠。植物消失了，动物消失了，下一个将是人类。人类的无休止的毁灭使地球布满了洞。美丽的地球已经变得荒凉。世界上几乎所有的地方都被摧毁了，甚至南极也被污染了。

人类已经失去了地球上最后一块净土。然而，我们仍然没有注意到这一点，仍然在摧毁我们美丽的家园。我们应该看着这个美丽富饶的地球家园被摧毁吗?人类会在那之前醒来吗?白羊吃草，野马在草原上奔跑，鱼在清澈的河里游泳。人类还有机会看到这些照片吗?保护环境始于周围的水滴。节约用水意味着保护环境和节约资源。我们应该把我们的想法付诸行动，从小事做起，注意我们的行动，不要浪费水资源。刷牙时关掉水龙头，浇花，洗拖把。为了节约水资源，你不能认为水龙头里的几滴水就不会浪费水。一点点可以成就很多。如果继续下去，会浪费多少水!水资源是地球给我们维持人类生活的重要物质。我们必须珍惜它!节省电力资源。电已经成为人们生活中不可缺少的东西。

没有它，电视、电脑、冰箱和其他电器就不能使用。但是你有没有想过它们是从哪里来的?地球是如此无私，它慷慨地为人类提供能源。我们应该珍惜这一资源。如果我们不节约使用，它总有一天会干涸的。为了节约资源，我们应该从自己做起，上完厕所后关掉灯和电视。这些都是节约能源的措施。我们应该在现在的基础上努力宣传它，这样人们才能养成良好的习惯。我们应该过低碳生活，在生活中节约水、电和油。低碳生活是我们想要建立的绿色生活方式。

我们需要采取行动，努力建设低碳生活。我们应该从身边的小事做起。不要让世界上最后一滴水变成人类的眼泪。让我们采取行动，让我们亲爱的地球母亲的伤疤消失。让地球在未来变得更加美丽和强大。