优秀的作文是彰显作者情感和思想深度的有效途径，作文写的吸取人，能够让文章更加生动有趣，下面是小编为您分享的保护环境作文优质7篇，感谢您的参阅。
i’m very proud that i have chosen to speak to you all today, i’m a bit nervous as i’ve never made a speech before to so many people ,so please forgive me if it shows.
as we all know,the environmemt around us is getting worse and worse .in some places we can’t see fish swimming in the river or trees on the hills. some people even have no clean water to drink. so i think we must do something to protect the environment. .but what can we dohow to protect our environmemtfor example, we can go to school on foot or by bike . we can use shopping basskets not plastic bags .when we go shopping and we can use both sides of the paper when we write .in a word ,if everyone pays more attention to our environment ,there will be less pollution and our life will be better.
“there is only one earth”,i hope everyone will protect our environment well.
几天前，我们结束了第四单元的学习。这一单元告诉了我们，要珍惜地球有限的自然资源，保护环境，爱护地球。
《只有一个地球》告诉我们，一个晶莹的球体，上面蓝色和白色的纹痕交错着，周围披着一层薄薄的水蓝色“纱衣”，这便是我们可爱美丽的地球母亲。但是如果人类不加节制的滥用资源，使得地球遭到巨大的破坏，那么我们别无去处。所以我们要珍惜自然资源，保护生态环境，保护我们美丽的地球母亲！
《鹿和狼的故事》告诉我们，地球上的不同生物都是相互制约，相互联系的，人类必须自重自然界的规律，否则就会带来严重的生态灾难。就像文中的`罗斯福总统一样，只是根据自身的片面认识而去判定狼的善恶益害，导致了狼鹿两衰的后果。
《这片土地是神圣的》告诉我们，大地不属于人类，人类不可能拥有对大地的控制权，也不可能做伤害大地的事情。而人类是属于大地的，因为人类的生存都离不开大地，大抵是人类的母亲，所以我们要善待大地，善待我们的母亲。
《青山不老》这篇课文向我们讲述了一位老人植树造林，绿化环境，造福子孙的励志故事，即使老人剩下的日子不多了，他也要继续植树，苍翠的青山会万古长青，老人植树造林美化环境的精神会永世不老！
地球是我们赖以生存的家园，如果我们不保护好它，而是滥用化学物品，滥用有限的自然资源，地球会遭到破坏，那么生存在地球上的我们，又该往哪去呢？
没错，保护地球，刻不容缓！我们应该从我做起，从身边的小事做起，家园只有一个，地球不能克隆！
in modern society, we tend to become more and more aware of our living environment or physical environment, because we are not clean as before. so many people now choose their house as to its environment but not its location and expenses to afford it. as we all know, the environment pollution is more and more serious during these years, what we could do is to make great efforts in protecting environment gradually. as to government pollution, as to common people. we also try to protect it and make it remain clean. although we have managed to protect the environment to a certain extent. it is still a very long way to go.
protect our enviorment the earth is our home,we must take care of it.we shoule make a less pollution as we know everybody in north america makes 1000 kilograms of the garbage everyday. most of it is packaging most of garbage turns into soil but not to plastic,plastic keeps for many years it will pollute our environment so we shouldn’t waste thing we should make some things for recycling .
公鸡发出第一声啼鸣，但太阳缓缓上升，当街道上发出碎碎的脚步声，这就是崭新一当天的开始!我迎着朝阳踏着轻快的步伐，上学啦!
现在是盛夏，太阳公公异常勤奋，早早的跳上了天空，迫不及待的参观我们这五彩缤纷的大地。可是现在的大地已失去了原色。
我漫步在小路上，边走嘴里边念叨着老师今天早上要提问的课文。突然“咔嚓”一声，引起了我的注意。只见是一辆白色的宝马车，他们摇下车窗，把塑料袋，还有乘着八宝粥的塑料杯扔到地上。原来整洁的地面消失了。我急忙捡起来，放到不到一米处的垃圾桶里。然后气愤地去找这个“环境的破坏者”，只见两个高贵典雅的阿姨，一个身上缀满了珠宝，另一个身披一头乌黑浓亮的长发，他们是那样的`美丽、富裕。还没等我开口她们就头也不回地开走了。这时，灿烂的太阳被云遮住了，只剩下一丝光芒。我迈着沉重的步伐继续向前走去，一个光彩夺目的女孩在前面走着，他长得那样甜美可爱，连我也被她漂亮的外表吸引了。只见他一手拿着一包辣条，一手握着一瓶饮料。津津有味地吃着。不一会儿他离开了我的视线，可是过了几秒钟后他又出现了。这是怎么回事呢?我向前走去，只见那有一堆垃圾，我急忙叫住他，她好像警戒似的飞快地跑了起来。我回头望了望现在的地上已是一片狼藉。原本干净的地面竟成了人们的垃圾场。
我眼眶涌满了泪花，小草也哭了，她不在那样青翠欲滴;小花也哭了，他不再那样粉嫩可爱;天空也哭了，他不再那样湛蓝洁净;白云也哭了，再也不会像以前那样洁白无瑕。
让我们一起保护环境吧，让大自然不再哭泣，让大地恢复原本漂亮的色彩，让我们生活在如画的风景里吧!
in fact, there is no absolute waste on earth. everything can be recycled. but human intervention makes the cycle deviate, something that cannot be recycled. like the early foaming lunch box. if so, then, it's a vicious cycle. thus the earth's resources will be consumed. then, the earth is in danger. the protective measures should be as close to earth's self-circulation as possible. prevention should be more "far-sighted" and don't focus on economic goals. we should start from the humanistic and natural point of view
at present, there are different degrees of environmental pollution in the world. the global impacts include air pollution, marine pollution and urban environmental problems. with the globalization of economy and trade, environmental pollution is becoming more and more international. the problem of transboundary transfer in recent years is the outstanding performance of this aspect.
environment pollution can cause direct damage to the ecological system and influence, such as desertification, forest destruction, will also be an indirect damage to the ecosystem and human society, sometimes the indirect environmental effect of harm does more harm than was caused by the direct, and much harder to eliminate. for example, the greenhouse effect, acid rain, and ozone layer destruction are environmental effects derived from atmospheric pollution. the environmental effects derived from the environmental pollution has lag, often occur in pollution is not easy to detect or anticipated at the time, however, in the event of means have been developed to the point of serious environmental pollution. of course, the most direct and easily felt consequence of environmental pollution is to bring down the quality of human environment, affecting the quality of life of human beings, physical health and production activities. for example, air pollution in cities causes air pollution, and people's incidence rises and so on. water pollution worsens the quality of water environment, the quality of drinking water is generally decreased, and the health of people is threatened. serious pollution incidents not only bring health problems but also social problems. with the increase of pollution and the improvement of people's environmental consciousness, the number of people disputes and conflicts caused by pollution increase year by year.
let us to love nature, love the earth, arm in arm, side by side, heart to heart to cast up a green environmental protection levee, defend the resources, protect environment, to defend the earth, to defend our beautiful homeland!
让天空碧蓝，让河水清澈，让动物自由自在地生活——这是我们共同的愿望。但是，我们的家乡正日益遭受环境的污染。
从前，爸爸经常带我去膏城花园玩，膏城花园里有一条弯弯曲曲的小溪，里面清澈见底，还有活蹦乱跳的小鱼。不光是小鱼，偶尔还会飞来几只野鸭子，在水里非常快活的游来游去。小溪两边有许多高大又粗壮的柳树，柳树上还会飞来麻雀、喜鹊等各种鸟类，有的小鸟还会在上面安家落户，和它们的孩子叽叽喳喳的唱着欢快的歌，膏城花园里还有一片绿油油的草地，小草中间有许多野花，有红色的、紫色的、黄色的等各种颜色，五彩缤纷，非常美丽。我非常享受这种生活。
但是，这是以前的膏城花园。随着人们生活水平的提高，保护环境的意识反而越来越差了。现在的膏城花园面目全非，小溪里的水又黑又臭，根本看不到小鱼，更别说野鸭子了。绿油油的草地也不见了，取而代之的是满地的方便袋、牛奶盒、饮料瓶等各种垃圾。还有许多孩子在上面跑来跑去，使草地变得像斑秃的头发，非常丑陋。这都是人们乱排污水、乱扔垃圾造成的。
保护环境、人人有责。让我们从自我做起，不乱扔一片垃圾；不乱排一滴污水；不踩踏一颗小草。共同努力，让膏城花园恢复以前的生机，让我们的生活环境越来越好。
很久以前，我们的地球是一个美丽的家园，那里树木葱茏，鲜花盛开，空气湿润，各种各样的鸟儿快乐地歌唱。然而，后来的人类猎杀动物，滥伐树木，无休止地开垦荒地，干涸河流，将森林变成沙漠。蓝海本来是鱼的世界，现在变成了垃圾袋的世界。地球臭氧层被严重破坏，使得大量紫外线可用，使人皮肤变黑。干旱和沙尘暴威胁着北方的许多地区，沙尘暴经常袭击。
人类只有一个地球。只有保护好生态环境，才能有美好幸福的发展前景，造福子孙后代。从现在开始，让我们保护环境，保护我们的星球。
现在，我给你一些保护环境的小点子：首先，把书写在两面，然后你可以练习书法和绘画。然后你可以用淘米水洗菜、拖地、冲厕所。最后，出门要多走路，少坐车。
只要我们都行动起来，地球母亲就会变得更加美丽。
内蒙古阿拉善盟阿拉善右旗第一小学三年级3360马池
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