自然与人类英语作文汇总19篇

【篇二：动物给我的启示作文】

大家知道吗?人类的许多发明都是从动物身上得来的!下面，我就介绍几种!

人类的发明——来自动物的灵感船和潜艇来自人们对鱼类和海豚的模仿。科学家根据火野猪的鼻子测毒的奇特本领制成了世界上第一批防毒面具。火箭升空利用的是水母、墨鱼反冲原理。科研人员通过研究变色龙的变色本领，为部队研制出了不少军事伪装装备。科学家研究青蛙的眼睛，发明了电子蛙眼。美国空军通过毒蛇的“热眼”功能，研究开发出了微型热传感器。人类还利用蛙跳的原理设计了蛤蟆夯(hang)。人类模仿警犬的高灵敏嗅觉制成了用于侦缉的“电子警犬”。

仿生与高科技现代的雷达，一种无线电定位和测距装置：科学家研究发现蝙蝠魔不是靠眼睛，而是靠嘴、喉和耳朵组成的回声定位系统。因为蝙蝠魔在飞行时发出超声波，又能觉察出障碍物反射回来的超声波。科学家据此设计出了现代的雷达――一种无线电定位和测距装置…科学家通过对海豚游泳阻力小的研究发明了能提高鱼雷航速的人工海豚皮;以及模仿袋鼠在沙漠运动形式的无轮汽车(跳跃机)等。

导语：描写人与自然的英语作文怎么写?以下是小编精心为大家整理的有关描写人与自然的英语作文，希望对大家有所帮助，欢迎阅读。 描写人与自然的英语作文篇一：

The beauty of nature is like a magician. To daub on light green, spring to summer with a dark green, and, with dazzling aureate autumn to winter again put on a white coat; Ding-dong of the spring water gently singing tune, spectacular sea in rhythm, those little the singer with the wind also show up their indirect voice; Beautiful picture of nature is the blue sky white clouds, green hills and water, flowers, quiet mountains...

What a sight!

However, such a view, so beautiful, because human desire is dont have much, everywhere is named "tall buildings" tree; Flow of the river is called "car" of water droplets; Beautiful mountain "has been renamed as" factory "; Beautiful blue sky white clouds seemed to fit the nobility, clothed in black.

Oh my god ~! The beauty of the earths natural villages? Where is she? Oh, she is still there, just for old face... These, is she the children are making! The human and the nature cant coexist? As long as we are taking the path of sustainable development, mother nature will not be ill-treated in human ~! But now? Human unchecked, makes the natural mother scarred, also sped up the earths resources to reduce...

Stupid human ah, you really are in knowingly ah ~! Preached that environmental protection, and increase the demand, this is the face of love your mother? Action! Action! With the practical action to implement environmental protection, for future generations point f!!!!!

美丽的大自然好似一个魔术师。给春涂抹上淡淡的翠绿，赠予夏一抹深绿，又为秋染上耀眼的金色，再给冬披上一件白色的大衣;叮咚的泉水唱着轻柔的调子，波澜壮阔的大海则打着节拍，那些小小的歌唱家们伴着清风也展示起了自己婉转的歌喉;大自然中美丽的图画则是那些个蓝天白云，青山绿水，鸟语花香，幽静山林……

多美好的景象啊!

可是，这样的景色，这样的美好，因为人类的欲望已经所剩不多，到处可见的是名叫“高楼大厦”的树;流动着的河是名叫“汽车”的水滴组成的;美丽的山已经易名为“工厂”;美丽的蓝天白云似乎也装起了高贵，披上了黑色的纱衣。

天啊~!那个美丽的地球自然村呢?她到哪里去了?哦，原来她还在，只不过是换成了苍老的容颜……这些，正是她那些儿女们所一手造成的~!人与自然难道就不能和平共处吗?只要我们走可持续发展道路，自然母亲是不会亏待人类的~!可是现在呢?人类无节制的索取，使得自然母亲伤痕累累，也加快了地球资源的减少……

愚蠢的人类啊，你们真的是在明知故犯啊~!一边口口声声的说环保，一边又加大索取，这就是你们爱母亲的表现吗?行动!行动!用实际行动来实行环保，为子孙后代积点福吧!! 描写人与自然的英语作文篇二：

For the behavior of human, nature and the earth mother gave us a words: "who done no wrong, and that could change, be not." People seemed to understand the meaning of this sentence, and began to enjoy the environment of the protection of the environment at the same time, hope in harmony with nature.

Said to the man and nature in harmony, for example, we see a tree to plant a tree, to do everything in our power to our compensation fault before, treat every inch, protect animals...

People began to afforestation and the protection of animals, is also a lot of propaganda slogans on television. People in the desert near to shelter forest, prevent dust storms. Remember there is a news said: "an old man near their HuangShanPo value on trees, trees when I was a child, every day he came to see once, pouring water or weeding, seedlings grown up now, he has to go to other places to plant trees, he said, he is old and his son, and his son is old sons son." Old man planting trees have spent, also. Can such a man, what cant we? Wenxin after reports, it is more and more people began to plant trees. A lot of naughty children no longer draw out a birds nest, but long accompanied by building the birds nest at home. These things have become common now.

I believe in that way, the earth mother will restore the original beauty, man and nature will become more harmonious to get along, is more prosperous, human life more beautiful! Finally remember a words: "be gentle with the earth _ scientific development, harmonious.

对于人类的这些行为，自然和地球母亲给我们留下了一句话：“谁无过，而过而能改，善莫大焉。”人们仿佛已经理解了这句话的含义，开始在享受环境的同时保护环境，希望与自然和谐相处。

说到人与自然和谐相处，打个比方，我们看一棵树要栽一棵树，要尽我们一切力量来补偿以前的过失，善待一草一木，保护动物……

人们开始植树造林、保护动物了，电视上也大量宣传环保的口号。人们在沙漠附近再上了防护林，防止沙尘暴。记得有一则新闻上说：“一位老爷爷在他们附近的荒山坡上值树，树苗小的时候，他每天都来看一回，浇浇水或除除草，现在树苗长大了，他还要去其他地方种树，他说，他老了还有他儿子，他儿子老了还有他儿子的儿子。”老人种树也有大半辈子了，也乐此不疲。一位老人都能如此，我们有什么不能?这则兴文报道后，更多的人开始植树。很多调皮的小朋友不再掏鸟窝了，而是在家长的陪同下筑鸟巢。这些事现在已经屡见不鲜了。

我相信这样下去，地球母亲定能恢复原先的美丽，人与自然会更和谐地相处，是人类更加兴旺，生活更加美好!最后请记住一句话：“善待地球_科学发展，构建和谐。

[描写人与自然的英语作文

【篇一】

大自然是人类的老师，比如人们观察茅草发明了锯，此如人们观察小鸟发明了飞机。而我却观察了一回壁虎。

一天，我去明珠公园玩，正和好朋友的起兴，，我本想让他看看“树叶雨”就把手向长满藤条的围墙伸过去，“哗”的摘下一大堆树叶来，刚想来个“天女散花”可是突然发现，树叶里有个软软的，棕色的东西，我想：不会是那种会咬人的，还带着见血封喉的毒液的毒虫吧！可是我的好奇心驱使着我把那个小东西用双手一合给捉了出来，一看心里一块大石头就落地了。我听说壁虎的尾巴断了还会长，于是我把壁虎带回了家，用小刀把壁虎的尾巴一刀两切后，我把它放在一个精美的月饼包装盒里，还给它点水，等我去看它被我切下来的尾巴时，发现那尾巴还在动。我急忙去看那只壁虎，我见那只壁虎正在墙上爬呢！我一把把它抓进来，脑海里闪出了两个问题一。壁虎为什么断了还会动？二。壁虎为什么能在墙上爬呢？后来察了百科全书才知道，原来壁虎断下来的尾巴，上面有神经尚能跳动。三。壁虎四角上的指于趾均扁平宽大。趾下面是皮肤褶皱，上面有微细腺毛，因此，有极强的粘附力，能在墙和天花板上爬行。

我想利用壁虎能在墙和天花板上行走的特长发明一样东西——壁虎脚登山器：现在一些探险家去一些山路十分陡的山，如果一不留神，就会跌下去摔个重伤，穿上壁虎脚登山器，探险家们可以像走在平地上一样，走上山了。希望随着科技的发达能做出这种壁虎登山器。

大自然就像一个万花筒，只要你能留心观察每一株植物，每一种动物就会有一个个新的发现。

【篇二】

人类的发明很多来自动物的灵感。

就来谈谈海洋动物吧！海洋动物对我们的发明贡献可真不少。火箭大家都很熟悉，可是火箭与海洋动物有什么关系呢？当然有关系了，火箭升空科学家就是利用水母、墨鱼的反冲原理制造出来的。科学家还通过对海豚阻力小的研究发明了能提高鱼雷航行速度的人工海豚皮。船和潜水艇就是来自人类对鱼儿和海豚的模仿。前苏联科学院动物研究所的科学家在企鹅王的启示下，他们设计了一种新型汽车——“企鹅王”牌越野汽车。这种车的宽阔的底部，直接贴在雪面上，用轮勺撑动着前进，行驶速度达到每小时50公里。

陆地动物更是不能忽视了。科研人员研究变色龙的变色本领，为部队研制出了许多军事装备。人类模仿警犬的高灵敏嗅觉制成了用于侦缉的“电子警犬”。科学家研究青蛙的眼睛，发明了电子蛙眼，还利用蛙跳的原理设计了蛤蟆夯。人类通过毒蛇的“热眼”功能，研究开发出了“微型热感器”。科学家通过袋鼠在沙漠上的运动形式而发明了无轮汽车、跳跃机等。根据野猪鼻子测毒的奇特本领制成了世界上的第一批防毒工具。

昆虫的作用也不小。科学家模仿昆虫制造了太空机器人。澳大利亚国立大学的一个科研小组通过了对几种昆虫的研究，已经制成了一个小型的导航飞行装置用于火星考察的小型飞行器。

大自然给人们带来了无穷的幻想，大自然给人类的启示可真多呀！

大自然是个奇妙无比的世界，有许许多多令人惊叹的奥秘。

那是一个天气晴朗、阳光明媚的一天。我和爸爸一起去山上享受大自然呈现于我们眼里的美丽，去理解大自然给人类的启发。

在山中竹林里，我仔细地观察着竹子。我突然注意到这种情形：竹子交错，竹叶繁茂的竹子，都长的不是太高，而挺拔向上，竹叶稀疏的竹子反而比其它竹子高出许多。在竹林中，我走到一棵竹子前，抬头向上看。竹子高达数十米，在它的旁边有高达数百米的竹子，巍然耸立。

看着这情景，我眼前仿佛出现一幅画面：那些低矮的竹子，它们为了得到比别的植物更多的好处，于是长出更多的竹叶，来满足它的欲望，从而失去了向上的力量和长势。而那些高大的竹子，也许只想着向上，它不像别的竹子那么贪婪。它不需要太多的竹叶，它只为了生命的必需，还想让自己变得更粗壮、得到更多的营养；再把一部分送给不是太大的竹冠让它一直保持着巍然耸立的势头。

无言的自然之书，正是用无字的一页默然地向我们透出了这样一个真理：一个人的欲望愈多，希望捞到的好处愈多，总想处处风光，事事占先，那他就会永远失去向上的机会，永远成不了人间的一棵巍然的“竹子”；而有些人在卓越的路上，不断抛弃一些“欲望的竹叶”，一心向上，心无旁念，甚至一些在别人看来不能不要的好处，他们也弃之不取，只留下些能使自己变得粗壮和向上的力量，这些人看似非痴即傻，但却最终成就了人间非凡的业绩，成为一棵离太阳最近的“竹子”！

自然与人间，万物与万物，莫不同此一理啊！

学习了《人类的老师》和《蝙蝠和雷达》后，我知道了：人们研究鲸的“流线型”形体，发明了航行速度极快的轮船；研究蝙蝠探路的方法，给飞机装上了雷达，飞机就可以在夜里安全地飞行；研究蜻蜓的飞行情形，研制成了具有优良性能的飞机。

这就是“仿生学”，我觉得很有意思，对它很感兴趣，便开始四处搜集有关的资料。水母耳内的听石听到由空气和波浪摩擦产生的次生波，便迅速往深海里钻。于是，人们模仿水母耳内的结构与功能，制造出了能提前15小时对风暴作出预报的“水母耳风暴预测仪”。它的出现，对航海、渔船有着重要的意义。青蛙的眼睛看活动的东西很敏锐，但对静止的东西却视而不见。人们根据它的这一点，发明了能准确指挥飞机降落的“电子蛙眼”。别看蚊子很讨厌，它也能给人类带来启示。人么模仿蚊子呈锯状的口器，制造了完全感觉不到疼痛的“无痛针头”，给人么打针减少了痛苦……

原来，大自然中有许许多多人类的老师，万事万物都能带给我们启示，只有留心观察，善于发现，就会有所发明，有所创造。我从骆驼的驼峰得到启示，准备发明一个营养储存机，为老人、儿童等身体虚弱的人们储存营养。我相信只要努力学习，掌握更多与有关“仿生学”的知识，一定能实现我美好的愿望。

[大自然给人类的启示500字作文

Students, you know what? China is one of the worlds largest resource countries and resource producers. For a long time, we have achieved the goal of developing economy mainly by relying on the resource development of our country, but our country has very little per capita. Resources, how could there be a population of 1.3 billion?

Take the precipitous form of farmland protection in our country. In recent years, the cultivated land has been greatly reduced, and the contradiction between people has become increasingly serious. Arable land resources per capita are also low quality. First, per capita arable land is at a low level in the world. Per capita arable land is less than 47% of the worlds arable land. There are already 666 counties (districts) per capita arable land under the UN food and agriculture organization (fao). There are 463 counties (districts) below 0. 5 acres. Second, the overall level of farmland quality is low. The country cultivated land distribution in hilly, hilly, plateau area is 66 %, in the plain, basin is only 34 %. In the existing cultivated land, there are 91 million mu of slope below 25 degrees, and long-term cultivation is bad for soil and water conservation. The natural distribution of cultivated land is defective, and 74 of the farmland in China. Five percent is dry land, only 25. 5% is the paddy field. Third, the land degradation is serious. Affected by the desert, 40% of the cultivated land in arid and semi-arid regions of China is degraded to different degrees, and about 30% of the farmland in China is affected by soil erosion.

What an amazing amount of data and data! It is no wonder that comrade jiang zemin repeatedly stressed that "protecting the cultivated land is a matter of the overall importance of socialist construction"; General secretary hu jintao stated that "conservation and intensive use of land should protect arable land, especially basic farmland, strengthen resource management and improve resource utilization efficiency". We must remember these two important sentences firmly!

Students, whether our country can achieve the grand goal of the trans-century smoothly, depends on whether it can successfully meet the severe challenges of population, resources and environment. The situation of Chinas land resource shortage will exist for a long time, and the future social and economic development will further aggravate the shortage of resources and domestic resources. China has a large population, relatively inadequate resources, low resource utilization, and gloomy prospects. Along with our country modernization step 3 the implementation of the strategy, will be sustained, rapid and healthy development of national economy to further speed up the process of industrialization, large-scale infrastructure construction, industrial restructuring and the upgrading of demand structure levels, will continue to keep the demand for natural resources, resource shortage will worsen again, we must speed up the use of foreign resources at the same time, the better protection and rational utilization of domestic resources. We should study hard, strengthen confidence, seize opportunities, give full play to our strengths, meet challenges, raise awareness, and unify our thoughts to the value of our land and resources. We will continue to take the most stringent measures to protect the land and resources. Overall planning, scientific development and rational use of land resources.

Students, let us join hands to cherish the land resources together to protect our lifeline.

[节约自然资源英语作文

同学们：

大家好！我演讲的题目是《人类，请保护大自然吧》。

大自然是人类生命的起源地，也是动植物的出生地、栖息地。所以，人类应该竭尽全力地去保护大自然，维护大自然生态系统的平衡。

昨天，我在手机上看到几张图片，这些图片给了我很大的震撼——海边都是人类乱丢的垃圾，海面上也漂浮着塑料袋、易拉罐……

还有一张森林里有许多高大挺拔的大树都被砍伐了的图片。

在一只已经死亡了梅花鹿的肚子里，发现了一个塑料袋。因为人们把装东西的塑料袋随手乱扔，被梅花鹿误食入嘴中，导致窒息死亡。

还有一些关于海洋生物的信息。原来，海洋里的生物很多，也很美，有凶猛的，有温顺的，有庞大的，也有细小的，这些生物都有它们各自的生态循环，可因为人类的捕捞、猎杀，导致大多数海洋生物系统无法循环，更严重的是会导致许多物种濒临灭绝或已经灭绝了。

相比之下，大自然都已经这样了，可某些人并没有要停止破坏的意思。有一天，我走在放学路上，看见有几名小学生在小区的小树林里爬树折树枝玩，我走上去制止他们这种可恶的行为。可他们并没有要停止的意思，还恶狠狠地对我说：“要你管，赶紧走开，小心我们揍你！”因为当时时间已经不早了，我又是独自一人，不好说什么，就离开了。可是，这种行为真是太可恶了，这种人就应该受到惩罚。

大自然是一个非常巨大的生态循环系统，人类和动植物都离不开它的。从现在起，我们应该尽自己最大的“力量”去保护大自然！

谢谢大家！

在大自然中动物们给了我们许多启示,使现在我们的生活变得十分方便。可我还是觉得,还有一些动物给了我们启示，但是我们没有发现它给我们什么启示，没有去发现它去创造它。其实,远在天近在眼前。

在我们的生活中,蚊虫是我们讨厌的。不仅叮我们，还偷吃我们的东西。怎样才能防止呢?其实，蜘蛛已经给了我们答案。它可以用蜘蛛网把蚊虫吸上去，我想跟据蜘蛛结网的原理，发名一种名叫蜘蛛网地毯的毛毯。

蜘蛛网地毯其实和蜘蛛网的原理是一样的，它们都可以把害虫吸在上面。蜘蛛网地毯还有三大好处，一、是可以消灭害虫、老鼠等有害物。二、色彩鲜艳以便用来装饰和部置房间。三、可以吸灰尘是吸尘器二代。

蜘蛛网地毯把害虫黏住后，它会开始慢慢消化。只需十秒，害虫老鼠全部都灰飞烟灭了。蜘蛛网地毯颜色繁多，样式齐全。颜色花花绿绿的、还有大红大红的。它吸尘，只要被它铺到的区域的尘埃通通吸尽，只要三分钟家里就会变得一尘不染。

动物真是人类的好老师!希望你们能多多帮助我们，让我们的生活更加方便，让科技更加发达。

东莞市莞长路33号东华小学二校区五年级张春灶

以前，人们骑着自行车，骑一点点路到感觉不到累，可是长路就很费劲。

怎样才能不费一点力气就能长路的行驶呢?随着时光的`流逝，人类看见马四脚奔跑，后来发明了汽车。汽车能长路行驶，而且一点也不费力，可是汽车又不能下水，人们又说：“潜水艇!早已经问世了。”它能潜水，可是又不能在路地上行驶。人们看见了小鸟在天上飞，后来又发明了飞机，飞机飞的时间长了，机翼会有严重碎裂现象，人们想了又想，看了又看，可是没有任何东西能代替飞机的机翼，当人们想放弃时，一只蜻蜓飞来，被人们看见了，仔细观察蜻蜓的翅膀后，发现蜻蜓的翅膀末端有一些负重的物体，人们给飞机的机翼上也加了负重的物体，果然，飞机的机翼一点儿也没有碎裂现象，可是检票时有人没买票就进了飞机，人们又从青蛙的身上得到启示，有发明了电子蛙眼，能帮助人们自动检票，就不会有人不买票就进飞机的。

大自然真是人类的好老师啊!它们给了我们很多启示，使我们的生活方便了许多，我相信以后一定会还有很多动物、植物给我们带来启示的!

长长的、弯弯的尾巴，后面还会发出响声。你猜这是什么动物？当然是响尾蛇了。

说到响尾蛇，我通过查阅资料了解了它的一些基本的信息：响尾它蛇体呈黄绿色，背部具有菱形黑褐斑。尾部末端具有一串角质环，当遇到攻击它的动物或急剧活动时，它就会迅速摆动尾部的尾环，每秒钟可摆动40～60次，还能长时间发出响亮的声音，致使敌人不敢近前，被吓跑，它也因此被称为响尾蛇。

上科学课的时候，听老师说响尾蛇的视力几乎为零。在这里我不禁要问：响尾蛇的视力几乎为零。那么它是靠什么在白天或者夜间捕食的呢？我决定把这个问题搞懂。

最近，我一直在学校图书室查阅资料或者看课外书，终于在《十万个为什么》里找到了答案。原来，响尾蛇捕食不是靠视力来捕食的。在它的眼和鼻孔之间的颊窝，是十分灵敏人。当猎物靠近时，它可用来测知周围动物的准确位置，然后喷出致命的毒液把猎物干掉。这样响尾蛇就可以独享美食了。科学家们把这一特点用于军事上研制了响尾蛇飞弹。

人类从动物身上得到的启示还有很多，如人类模仿海豚的样子发明了潜水艇；观察青蛙的眼睛发明了电子蛙眼；利用蜻蜓发明了直升飞机等等。

从现在开始，我们要认真地学习知识，观察大自然，说不定也可以从它们身上得到启示，研究出造福人类的东西。

导语：大自然是五彩缤纷的，大自然是美丽的，你爱大自然吗?下面是yuwenmi小编为大家整理的英语作文，欢迎阅读与借鉴，谢谢!

When summer holiday comes, I always go back to my hometown and spend the time with my grandparents. I like the life there, it is so simple and happy. Living in the countryside, I feel the peace in my heart. It seems the days become longer. In the morning, I hear the cock make out the sound, as if it is singing, then I wake up. Sometimes I will go to the mountain and I can hear some birds singing. I enjoy listening to these birds’ sound. I am so close to the nature. I love everything that the nature brings. The green tree, the colorful flower, the clean water even the fresh air. I find its beauty.

【参考翻译】

暑假的时候，我总是会回到老家跟爷爷奶奶在一起。我喜欢那里的生活，它是如此的简单和快乐。住在乡下，我心里感受到了平静。在这里的日子似乎变得更长一些。早上，我听到公鸡的声音，好像是在唱歌，之后我就醒过来了。有时我会跑到山上去，可以听到一些鸟儿唱歌。我喜欢它们的声音。我是如此的接近大自然。我爱大自然带来的一切。绿色的树，五彩缤纷的花朵，干净的水甚至是新鲜的空气。我找到了它的美。

神奇的大自然，千资百态，鬼斧神工，日月星辰，高山大河，花鸟虫鱼……人在与大自然的相互观照中，会获得美的愉悦和熏陶。大自然在给人们美的享受的同时，也给了人们更多的启示。

车前草的叶子是按螺旋形状排列的，这种排列方式能得到充足的阳光。因此，建筑师依照这种形状建造的房子也能使每间屋子享受到温暖的阳光。

青蛙的眼睛非常特别，它们看活动的东西非常敏锐，可是看静止的东西却非常迟钝。人们利用青蛙眼睛这一特点，发明了“电子蛙眼”，使机场里的人员能够准确地指挥飞机的降落。

人们从大自然中得到的启示还有很多。例如“从苹果落地”中发现了“万有引力定律”;从“长颈鹿的身体结构”发明了“抗荷飞行服”;从“响尾蛇”中发明了“现代夜视仪”……

由此可见，有许许多多值得我们发现的奥秘和无穷的哲理，只要我们仔细观察，勇于探索，就算一株小草，也会有它的奇妙之处，也会带给我们千百万个灵感。所以我们在享受大自然的同时，还要去发现观察其中的许许多多的奥秘，并合理的利用它，为人们提供更多的方便，让人们的生活更加美好。

Nature has provided us with many kinds of resources。 Al most everything we use in our everyday life comes from Nature。 The food we eat， the water we drink， the clothes we wear， the concrete and bricks to build our houses， the materi als to make bikes we ride， etc， all come originally from Nature。

People have been XXX use of these natural supplies for thousands of years。 With the development of technology and the increase of the population， the amount and range of mate rials taken has increased。 It is estimated that this tread will continue in the years to come。

However， natural resouces are not in exhaustible。 Some resources are already nearly used up。 For example， the end of the world＇s fuel is already within sight。 Such an essential daily item as water is in short supply in many parts of the world。 We can no longer thoughtlessly use the many resources provided by。 Nature。 We must learn to conserve what remains。

There is an English says: we never know what will happen in the future, well, people may not know the future is what appearance, what will happen in the future, the past cannot be changed, and the future is at any time may be rewritten.

I am not a prophet, but I can speculate on a number of situations in Chinas future according to the current situation in China.

Todays Chinese society, in the field of architecture is a bit messy, what "bridge crispy" crispy "floor", and with their similar events one after another, some real estate developers to quickly completed, drive time limit for a project, to sell the house as soon as possible, regardless of the life safety of the housing residents, grab something to "scraps left slag" was completed. As a result one by one "jerry-built projects" appeared in front of the world, this is not simply the construction sector is perfunctory, including land supervision bureau of the responsibility, he "tofu", and you are responsible for censorship, but look not to come out. How can this attitude let people rest assured to buy a house?

Land evictions and after compensation, and is one of the Chinese social problems, people live in a good house, all of a sudden, I do not know what reason, say demolition demolition, put aside who can accept, some people because of dissatisfaction with the compensation, petition protesting, this had to say its a tragedy, the tragedy of the Chinese society. One of city middle school teacher, because of dissatisfaction with forced evictions, resolute dont move, but under the guidance director, the headmaster a barrage of "met" can be the teacher or not to move, the results after the guidance director "met", under the pile of a malicious words: "if you dont move, you dont do!" You said he was a guidance director, no education, instead of what land housing demolition, among them, there is a problem -- -- -- -- -- - after the house dismantlement, nature will build a new house, the property developers are eager to demolition, is rushing to sell a house, now, around the house prices, 1 vigorously. Many people think: alas, house prices 1 vigorously soared upwards, return not equal to taking advantage of low price is to buy a house now, then, holding the psychological, even college students as a mortgage slave, alas, are prices provoked trouble ah! If the house hadnt collapsed, I would have guessed that the children would have had one more trouble - the house.

Recently, the severe drought in yunnan, the national peoples all lend a helping hand, in a timely manner "drought relief", and at the same time, some county in the streets of the water pipe burst, splash, and the passing pedestrians is blind, indifference, the relevant departments or. So let the waste of water resources, the drought in yunnan province can also completely is natural disaster? Isnt it perfunctory? Authorities dont prevent the happening of the drought in advance, but only in vigorously disaster relief and post-disaster China was originally a scarcity of countries, Chinas domestic water price and low, waste of water resource of penalties is not strong, caused many people to think like this, I have plenty of money, I want to how to use water is how to do, Im afraid according to the development of the situation, as a public welfare advertisement, said: the last drop of water in the world, is the humans tear.

Ill call you, save every drop of water, per kilowatt-hour, cherish water resources, improve the environmental protection consciousness, dont think this is stingy, this is to save, is a reflection of the quality. Dont look down on a drop of water, electricity, once if everyone can save a drop of water, electricity, once 1.3 billion people in China, is not a small number, as long as we can to do seriously, this believe that tomorrow will be better.

There is also a problem in Chinese society, which is the problem that is most worrying for every student in the seat, and for your parents, education.

Speaking of Chinas education, its historical origin is very long. Institution from the western han dynasty, it has too, for the nobles children learn, and then through the dynasties, is pay attention to education, and it is up and down five thousand years of splendid civilization in China, but have yet to develop a Nobel prize-winning level of talent, that where the problem is that? There are many reasons, first of all, the social competition is too fierce. Many children are under high pressure from an early age, and there is no happiness, no golden childhood, which kills the childrens interest. Followed by the problem of education system, schools and the education sector hero with fractional theory, cause the student schoolwork burden overweight, the serious influence students physical and mental health development, again is the idea of parents, parents are you interested in, whether children will learn not to learn, to give the child to the class, the cram school, what the piano, drawing, dancing, let the children learn day and night, just to let the child to become a special immortal, try to ask in such cases, in the college entrance examination can add a few minutes? How good it is for your childs healthy growth.

I sincerely hope that our great motherland will be stronger and more beautiful, so that every Chinese can proudly say, "I am Chinese!" Its not America, not Russia, not Britain, not France, but our great China!

I hope that my future is not a dream.

Man is the product of nature, people rely on natural and survival, it is known. In the process of survival and development, people should live in harmony with nature. But now, due to the expansion of the population, especially the human greed, unchecked for the nature, nature is badly damage, polluted water, reducing the green, gone part of the life, even threatening the survival of mankind itself.

Man is closely related to nature. The survival is dependent on natural resources. Drinking water. Heating of coal. The burning oil. Cooking gas... Notting have is not directly or indirectly derived from natural sources.

Earth resources rich again, also have to do. Therefore, the human to the use of natural resources, especially non-renewable resources, must be reasonable exploitation, effective use, to protect natural resources, the parched and fishing, kill the limited horizon, just drink my thirsty, ultimately hurt will be human beings, between human and natural resources, should find a way of sustainable, to protect the natural resources.

Should be in harmony between human and nature, and has been recognized by more and more people, accept and to practice, why want to harmony, this the truth clearly, intensive land for human beings with nature, nature will revenge on human, it has to be embodied from many natural disasters.

Since many people praise, drunk and linger in the midst of them, with their spiritual pen, writing a succession of good poems. These, how many people have made amazing! Love nature, into the natural. Close to nature. Natural writing, it will be your best choice.

人是自然的产物,人依赖自然而生存,这是众人皆知的道理.在生存与发展的过程中,人与自然应和谐相处.可现在,由于人口的膨胀,特别是人类的贪欲,对自然进行无节制的索取,自然已遭到严重的破坏,污染了水,减少了绿,消失了部分的生命,甚至威胁到了人类自身的生存.

人与自然息息相关.人的生存就依赖于自然资源.饮用的水.取暖的煤.燃烧的油.做饭的气......无一不是直接或间接来源于自然源.

地球资源再丰富,也有竭尽之时.因此,人类对自然资源的利用,特别是不可再生的资源,一定要合理开采,有效利用,切实保护自然资源,那种涸译而渔,杀鸡取卵的只顾眼前的做法,无异饮鸠止渴,最终受害的将是人类自身,人与自然资源之间,应走可持续的路子,切实保护好自然资源.

人与自然之间应和谐相处,已被越来越多的人认同,接受并去实践,为什么要和谐,此中的道理很明显,人对自然超强度地索取,自然就会报复人类,这已从众多自然灾害中得到了体现.

从古到今多少人为之讴歌,他们沉醉在其中而流连忘返,用他们灵性的笔,书写了经世的佳作诗篇.这些,曾让多少人为之惊叹!热爱自然.走进自然.亲近自然.书写自然吧,这将是你最美好的选择.

人类的生存依赖于大自然，人类的发展都是建立在大自然的启示中，没有大自然的启示就没有人类现在如此发达。大自然对人类的启示大自然是美丽的大自然，我们因该保护大自然，不能丢垃圾、吐啖、砍树。

人类的发明——来自动物的灵感船和潜艇来自人们对鱼类和海豚的模仿。科学家根据火野猪的鼻子测毒的奇特本领制成了世界上第一批防毒面具。火箭升空利用的是水母、墨鱼反冲原理。科研人员通过研究变色龙的变色本领，为部队研制出了不少军事伪装装备。科学家研究青蛙的眼睛，发明了电子蛙眼。美国空军通过毒蛇的“热眼”功能，研究开发出了微型热传感器。人类还利用蛙跳的原理设计了蛤蟆夯(hang)。人类模仿警犬的高灵敏嗅觉制成了用于侦缉的“电子警犬”。

仿生与高科技现代的雷达，一种无线电定位和测距装置：科学家研究发现蝙蝠魔不是靠眼睛，而是靠嘴、喉和耳朵组成的回声定位系统。因为蝙蝠魔在飞行时发出超声波，又能觉察出障碍物反射回来的超声波。科学家据此设计出了现代的雷达——一种无线电定位和测距装置…科学家通过对海豚游泳阻力小的研究发明了能提高鱼雷航速的人工海豚皮;以及模仿袋鼠在沙漠运动形式的无轮汽车(跳跃机)等。前苏联科学院动物研究所的科学家在企鹅王的启示下，他们设计了一种新型汽车--“企鹅王”牌极地越野汽车。这种汽车的宽阔的底部，直接贴在雪面上，用轮勺撑动着前进，行驶速度可达50公里/小时。科学家模仿昆虫制造了太空机器人。澳大利亚国立大学的一个科研小组通过对几种昆虫的研究，已经研制出一个小型的导航和飞行控制装置。这种装置可以用来装备用于火星考察的小型飞行器。

人们根据蛙眼的视觉原理，已研制成功一种电子蛙眼。这种电子蛙眼能像真的蛙眼那样，准确无误地识别出特定形状的物体。把电子蛙眼装入雷达系统后，雷达抗干扰能力大大提高。这种雷达系统能快速而准确地识别出特定形状的飞机、舰船和导弹等。特别是能够区别真假导弹，防止以假乱真。

电子蛙眼还广泛应用在机场及交通要道上。在机场，它能监视飞机的起飞与降落，若发现飞机将要发生碰撞，能及时发出警报。在交通要道，它能指挥车辆的行驶，防止车辆碰撞事故的发生。

人们模拟海蛰感受次声波的器官，设计成功精确的“水母耳”仪器。它由喇叭、接受次声波的共振器和把这种振动转变为电脉冲的转换器以及指示器组成。将这种仪器安装在船的前甲板上，喇叭做360°旋转。当它接收到8赫兹-13赫兹的次声波时，旋转自动停止，喇叭所指示的方向，就是风暴将要来临的方向。指示器还可以告诉人们风暴的强度。这种仪器，可提前15小时左右预报风暴。( cnfla：www.cnfla.com )

对鲎行为影响最大的是两侧的复眼。受光束照射后，复眼产生脉冲。一只眼受光束照射，一只眼产主脉冲;两只眼同时受光束照射，两只眼同时产生脉冲，但比光束照射一只眼时产生的脉冲的频率略低些。人类受其启示，研制成功一种电子模拟装置，能解10个元素构成的网络方程，应用这个原理制成的电视摄影机，能在激光下提供清晰度较高的电视影象。

没有大自然就没有我们这个美丽的地球，让我们手拉手来保护大自然，保护地球。

动植物是人类的老师，如果不按自然规律办事，就会产生与我们愿望相反的结果。

这组课文引起了同学们对自然界的兴趣。于是，我们在课下组成了综合性学习小组。我们组同学经过讨论，决定拜蚂蚁为师。

经过课下的细心观察，知道了蚂蚁的颜色一般分为黑色或黄褐色，和米粒一般大小。体壁具弹性，光滑或有毛。蚂蚁外部结构为头、胸、腹三部分，有六条腿。

我们组同学上网搜索了关于蚂蚁的资料：十多只团结一致的蚂蚁，能够搬走5000倍的东西。这相当于10个平均体重70公斤的彪形大汉搬运3500吨的东西。蚂蚁怎么能搬这么重的东西呢？原来蚂蚁腿台高效率的“发动机”。这个“发动机”由十几亿台微妙的“小发动机”组成。这个“发动机”使用的是一种含磷化合物的特殊“燃料”，称为三磷酸腺苷。只要肌肉在活动中产生一点儿酸性物质，就能使肌肉蛋白的长形分子在霎那间收缩起来，产生巨大的力量。这种特使的“燃料”不经过燃烧就能把潜藏的能量释放出来，转变为机械能，加之不存在机械摩擦，所以没有能量损失。

根据蚂蚁的这一特点，我产生了一个奇思妙想：我想发明一个效率既高，又不损失能源的发动机。有了这样的发动机，我要把它装在的动力室里。这样就能让载更多的飞机，节省更多得能源，走更远的路，为保卫祖国做出更大的贡献！

世间万物都是人类的好老师。我们要仔细观察它们的本领，创造出一个又一个的奇迹！

Last weekend, I wanted to swim in the river that I usually wen in the

childhood. When I went there, I was shock. The river is no longer like before.

It was full of rubbish. It seemed that the rubbish is from the villagers

themselves. In order to put the rubbish nearer, they put all of them into the

river. Not only the water is not clean any more, the river also smelt bad. I

real touched. Why human and the environment couldn’t live harmonious? Long time

ago, they could get along with each other. Why not now? People have to stop

their behavior to harm the environment. Otherwise, it would cause destruction to

both sides.

生命，对于我们每一个人来说都是多么的珍贵，因为生命只有一次，

它精彩而又短暂。除了横遭不幸的危害之外，还有一个更可怕的索命鬼，那就是-----资源枯竭!

我们人类生存所需要的水资源、森林资源、生物资源和大气资源。本来是可以不断再生、长期给人类作贡献的。可是，却由于人类任意地毁坏资源，于是人类的生命资源就这样一步步毁于自己的手中。这是一种耻辱，全人类的耻辱!生命资源的枯竭，也会让人类的灿烂生活毁于一旦!如果自己让自己走向生命的尽头，这难道不是一种耻辱吗？地球为了我们，付出了多少？这也许没有人知道，但是，这个“付出”一定不会少的。地球为了我们快乐的生活，几乎付出了一切。但是，我们又是怎样回报我们的这位“地球母亲呢？我们为了生活便利，污染了地球。为了造纸，大量砍伐树木；为了便利，使用汽车；为了舒适，使用空调，这难道就是我们的回报吗？

我想，我们应该，不，是必须要保护地球而不是污染地球。可是，我们要怎样做呢？其实很简单：把普通灯换成节能灯；电脑不用时，应该关机而不是待机；少用纸张，废物利用，

少吃快餐，少用塑料制品在这些我们看来小事，可是，这些却可以让地球母亲不再哭泣。

我想，保护母亲是每个儿女的天性，但是，又有没有想过我们共同的母亲-----地球呢？

地球母亲是最伟大的，她把所有的一切几乎都给了我们。但是，我们却不像她的儿女，把她给的资源任意浪费，但是，这些大多是不可再生的。可是，我们却仍是不顾后果的毁坏，到最后，最惨的还是我们自己。

我们生活在地球母亲温暖的怀抱里，这是我们共同的、唯一的家园，难道我们不应该珍惜和爱护吗？为了子孙后代，为了地球母亲，同时也为了我们自己，醒悟吧!让我们携起手来，为创建一个美好的，精彩的，充实的未来而共同努力和奋斗吧!

我相信，只要我们共同努力，就一定会迎来最美好的未来的!

大家在夏天时见到了许许多多的苍蝇，一旦苍蝇落到了食物上，那么食物就不能吃了。因为食物上面已经沾满了细菌，它还能传播疾病。我很讨厌苍蝇，你们讨厌吗?可是，科学家还根据苍蝇发明了一种东西呢!

苍蝇的眼睛是一种“复眼”，有三千多只小眼组成，人们模仿它制成了“蝇眼透镜”。“蝇眼透镜”是用几百或几千块小透镜整齐排列组合而成的，用它做镜头可以制成“蝇眼照相机”，一次就能照出千百张相同的相片。这种技术已经用于印刷制版和大量复制电子计算机的微小电路，大大提高了功效和质量。“蝇眼透镜”是一种新型光学元件，用途还有很多很多。

动物真是人类的好老师啊。