城市环境变化英语作文(通用20篇)

I love my school so much, because of the beautiful environment. The first day I walk into the school, I am very impressed by the green trees and the colorful flowers. It seems that I just walk into a park and getlost in the green world. The trees and flowers make me feel so comfortable, and my heart feel the peace.

我非常喜欢我的学校，因为环境很优美。我走进学校的第一天，校园里绿色的树和五颜六色的花就给我留下了非常深刻的印象。就好像我走进了一个公园，迷失在绿色的世界里。树和花让我感到很舒服，心情也很平和。

今天，我给大家讲一讲城市里有什么很大的变化吧！

现在的，城市有许多的变化，我就给大家讲一讲吧！比如：以前的书包是自己做的，现在的书包是可以拉着走的；以前的衣服了有些是有几个洞的就只能补丁把它补上的，而且有一件新衣服就已经是不错的了。现在的衣服只要是有一个洞就吵着爸爸妈妈买新衣服；以前没有灯，只有蜡烛，如果蜡烛用完了就只得借着月光写作业，不像现在的我们，作业没写完可以用电灯照着课本写完；以前没有风扇，就只能用自制的扇子扇风，而我们有了风扇，不仅不费体力，而且还可以吹一个晚上；以前没有闹钟，只有看天色估计时间，现在，有了闹钟，只要调好时间，早上到了那个时间闹钟就会响；以前只能穿布鞋，穿几天就磨坏了，现在有了高跟鞋、运动鞋、皮鞋、休闲鞋、绣花鞋；以前的文具盒最高档次使用铁做的，现在的文具盒是用塑料做的，而且还有指南针，还可以弹出来；以前用的是木头铅笔，现在用的是自动铅笔；以前的尺子用断了还能用，现在是用断了就重新买一把；以前用井水，现在用自来水；以前是马车，现在是汽车；以前用算盘，现在用计算机；以前是用信来联系，而现在是用电话给家人联系；以前用柴来取暖，现在用天然气取暖，以前没有吹风机，只有用毛巾把头发擦干，现在是用吹风机来把头发吹干的；以前的桌子是自己用木头做的，现在是用大理石做的，以前没有零食，如果有一块糖就已经不错了，可现在我们有了零食还不满足！

这就是以前与现在的鲜明对比，也是城市的变化。

社会在进步，祖国在发展，但是我们的环境了，却变得越来越糟糕，下面以我们家乡环境的变化来看看我们的环境变成什么样子了。

有一天，我回到久违的家乡桐柏时，惊讶的叫了起来，以前，我一回来，第一眼看见的是那又大又高的山，山是那样的绿，漫山遍野都是绿色;那又长又宽的河，水是那样的清，一眼可以看到小鱼在河里畅游。可是现在，山上的树木不断减少，裸露的土地面积不断扩大。河底的沙子被挖土机挖出一个又一个的大洞，以前清澈见底的大河变成了垃圾堆，黑黑的、散发着阵阵的恶臭，几乎所有的小鱼都死了……

我想就算我们的祖国变得再富裕，社会变得再发达，环境破坏了一切也还是徒劳，让我们以我们家乡环境的变化为鉴，好好保护环境，好好保护我们的家园吧。

郁郁葱葱的树木，绚丽多姿的花朵，清新的空气，飘香的果林……这就是我们未来的德州!

让我们把时光倒回18年前，那时候，工厂里的烟尘排放到空气中，乌烟瘴气，污水随便排放，植物减少，河水污染，水中大量鱼类死亡，太痛心了!德州，只是一个环境恶劣的小城市。

渐渐的，不知是谁建起了第一所动物乐园，建起了“保护环境，人人有责”的社区服务公约，人们开始意识到环保的重要性，爱护环境、保护环境的人多了，破坏环境的人少了;植树造林的人多了，砍树摘花的人少了;水变清了，地变绿了，天空变蓝了，空气清新甜润了，德州变成了一个环保之城!

在18年后的一天，我走出家门，花园里，树木苍翠欲滴，花儿朵朵争奇斗艳，鱼儿在水中畅游，鸟儿在树上欢唱，它们唧唧喳喳地议论着，好像在说：“是谁把这个城市变得如此美丽!”

当我使劲吸了一口清新的空气后，我发现：人们越来越重视环保，大自然也给了我们越来越多的回报，德州已是一个美丽和谐幸福的城市!

Save the Wild Animals

Many wild animals are facing the danger of extinction, because the environment that they are living in has changed greatly. For example, with the developmet of cities, the using of insecticide and serious pollution, their living areas have become narrowcr and narrower. Many of the wild animals, now are confronted with food crisis. At the same time, man is killing off species just for getting their fur, skin, horns, teeth and meat.

In order to protect our resources of ecology, people should realize that the loss of any species is at least the loss of source of knowledge and a source of natural beauty. There fore, measures of the following should be taken: pollution standards are made to keepdown poisons; killing off certain rare species is prohibited; national parks should be set up as wild life, reserves.

Only if we human beings take some drastic measures can wild animals be preserved.

保护野生动物

许多野生动物正面临绝种的危险，因为它们生活的环境发生了极大的变化。譬 如，随着城市的发展，杀虫剂的使用和严重的污染，野生动物的生活区域变得越来越狭小。许多野生动物目前正面临着食物方面的危机。同时，为了获取野生动物的毛、皮、角、牙齿和肉，人类正在屠杀野生动物。

为了保护生态资源，人们应当意识到任何物种的缺失，至少意味着知识资源和自然美的缺失。因此，应采取以下措施：制订污染标准以降低有毒物质;严禁杀害某些稀有物种;应建立国家公园作为野生动植物保护区。

我们只有采取一些有力措施，才能保护野生动物。

我家乡的房子座落在大旺未来城。

未来城右边有一条弯弯的小河，我站在阳台上，看见河水并不清澈，时而还漂浮着死鱼。每次经过小河，阵阵扑鼻而来的臭味让人难以呼吸。你想想，这样的环境怎么能让鱼虾生存呢？

未来城前面是一条大马路，马路上车子日夜川流不息的，车子排放的废气让空间很是浑浊，每逢夏天，站在路边你都感觉窒息一般难受。

未来城后面是一片的工厂，工厂的烟囱断断续续，或浓或淡，居民每天忍受着毒烟尘的危害，空气严重污染，天空灰蒙蒙一片……难道雾霾不就是这样来的吗？

我在想，未来的家乡会是怎么样呢？

那一定是河水清澈见底，鱼儿小虾自由欢游；马路上车子依然川流不息，不同的是车子都装上环保设置，不会排放废气的；工厂整顿，不在偷排废烟……天空湛蓝深远，空气清新甜润，草常绿，天常蓝，水常清，那是多么舒适啊！

真想让未来马上变成现实啊！不过，我相信只要我们人类爱护好一草一木，自觉行动起来保护好环境，未来就不只是一个梦了！

让我们走进2018年的一天吧！那里风景优美，真让人陶醉。

以前大桥里的河水臭臭的，人们乱砍伐树木，使树木不断减少，土地不断扩大，引起沙尘暴。人们乱丢乱扔垃圾，引来苍蝇在垃圾堆上飞来飞去，散发出一阵阵难闻的气味，工厂排放出来的烟气污染了蔚蓝的天空。从排水管里流放出污水，流入大桥清澈的河水里，使河水被污染。

现在和以前大有改变，山岥上种满了一棵又一棵小树苗，远远望去，一片绿色。道路两旁，鲜花朵朵、争奇斗艳、芬芳迷人，散发出一阵阵芳香，真是香味扑鼻。现在，随着科技的发展，人类发明了“清洁丸”，只要把它放进去，河水就立即变的清澈见底，如今，河水已经透明、清澈了。人类把垃圾箱制成可回收垃圾和不可回收垃圾。另外，如果人们不放进垃圾箱，而乱丢垃圾，垃圾箱就会去处罚他们，因为，垃圾箱也被科技人员改变成“机器人”啦！

真希望这能变成现实，只要我们好好学习、天天向上，梦想就会实现的。

我生长在凌海市，我的家乡是个县级市，虽然比不过大都市繁华富贵，但几年来

家乡发生了翻天覆地的变化。家乡的变化处出可见，大到工业发展，小到各家各户的饮食起居，和原来相比，真是天壤之别。

几年前，家家户户住的都是平房，如今，住的是楼房、家里的电器什么也不缺，凌海的街道变了，原先是条石子路，下雨天，人们的裤脚便像开了花似的，沾满泥水，晴天，车辆行走过，尘土飞扬，现在都是平坦的板油马路。两排的电铺正齐的排烈，一片繁荣景象。

过去，人们没有休闲场所，现在，建起了明珠广场，夜晚的广场灯火辉煌，工作了一天的人们，来到广场，在音乐中，跳着舞，孩子们在人群中钻来钻去，老年人扭着秧歌，这一切组成了快乐的交响曲。有谁想到，这里过去是一片居民区呢?

凌海向出生的婴儿一样茁壮成长，我相信，在凌海人们的勤劳工作下，它会变得更加英俊，更加辉煌。

[关于写环境变化作文

Green, is the true nature of life, is the intentional and unintentional destruction of the day by day to reduce the disappearance, and take it that is pollution, is rubbish. Our mother - the earth! She was originally fenghuangmao, but she was old, sick, wounded: human beings, wake up! Let us protect our mother, let her return to the young bar!

How can we protect the environment? First of all, we must establish a sense of protection, to establish peoples civilized fashion, to eliminate the phenomenon of littering, which is followed by one, then the second is what? Is rubbish. Speaking of garbage, then we pay attention to the more of the. 1, we set the attention of garbage health. Garbage, we have to use a garbage bag to wrap up and keep the sanitation environment. 2, garbage to be classified. In the classification process, we should put the waste paper. plastic. Waste bottles cans and other renewable resources can be recycled, can not be recycled into the garbage poke, but never allowed to throw the old battery, you must put the battery into the recycling station, so that the recycling staff to deal with the third With or without plastic bags, disposable lunch boxes of these white pollution, these aspects are introduced how to protect the environment, the following let me introduce how to save resources! 1, saving water, in the use of faucet in the process, we To keep the faucet away from any drop of water. Some people will think, is not a drop of water? What can be worth a fuss? But you have not thought that Chinas fresh water this year, a sharp reduction, do not cherish, the last drop may be your tears! So please be sure to cherish this drop of water! 2, cherish every grain of rice. I think we all hear who knows the plate of Chinese food, grain are hard this sentence it! A grain of rice, a drop of sweat, some children can also develop a snack, do not eat bad habits, so not only a waste of food, Also harmful to the body, is not it tasteless? So, you should correct this bad problem as soon as possible.

In addition, we have to carry out and participate in the city, the town of some environmental activities, consciously to the masses to promote some knowledge of the ring, but also the use of some waste to produce a variety of small production. In addition, you can also in March 12 to carry out tree planting activities, continue to add green to their homes.

People only ah! Only let the green to restore the original beauty, can we let our mothers on behalf of the reproduction, enduring. Let us work together to create a happy and happy world!

Protect our environment

In the last several decades, our earth has been extremely polluted, such as air pollution, water pollution, noise pollution and so on. In recent years, the extreme weather becomes more and more frequent. Winter gets colder and summer becomes hotter and it rains more frequently. All of these warn us that protecting the environment is a serious and emergent event. As our general people, we should build proper lifestyle. We should pay attention to water and light saving. When we go out, we should firstly choose the public transportation. The most important is that we must realize that we can do a lot of things to protect our environment. Its our duty to make our home better. Let’s change from ourselves.

家乡是花园，有着鲜花的芬芳；家乡是森林，有着绿树的清凉；家乡是田野，有着收获的希望；家乡是雪景，有着冰晶的闪亮。

回忆过去，家家户户都为了不愁吃，小院里满是瓜果蔬菜。一年四季，只要能种点什么，小院里就会满满的，瞧去，各种颜色掺杂交错，杂乱无章。好拥挤、好杂乱的小院。现在，各家都不怎么种蔬菜了，而是种花。一年四季，鲜花不断。春天，月季、玫瑰等竞相开放。夏天花儿更加繁盛，五颜六色。秋天，本该百花凋零，菊花却傲骨怒放。冬天，瑞雪纷飞，梅花却在枝头绽放。一年四季，芬芳不断。香啊，花园般美丽的家乡。

再想以前，村里村外都光秃秃的，几乎没有树。到了夏天，在外边聊天的大人都顺着墙边坐，小孩们大都躲在屋里扇扇子。屋里像蒸笼，屋外像热锅。而现在，房前屋后，街道两旁，村里村外，都种上了绿化树，虽说不像森林那样茂密，但也绿树成荫。夏天，大人们在树下乘凉，小孩们在树下嬉戏。茂密的树叶，送来了阵阵清凉。爽啊，森林般清凉的家乡。

回首以往，田野里种满了庄稼，密密麻麻的，有玉米、水稻、花生等。那时人们的种植技术还不是很高，虽然辛勤努力了，但收获的却不十分理想。那用一滴滴汗水浇灌出的庄稼，好像有意跟人们作对似的。现在呢，随着科学技术的普及，遍地都是绿色无公害作物，实现了机械化生产，省时又省力，农民的腰包越来越鼓，业余生活也丰富了。春天，水稻如碧绿的海洋，泛起阵阵波浪；秋天水稻垂下了头，大地一片金黄，真可谓是“春种满野皆碧绿，秋收遍地是黄金”。乐啊，田野般满是收获的家乡。

回首往事，垃圾拥有一片乐土——街道，任意呆在每个角落，有时还迎着风翩翩起舞，甚至在水里游泳，让人看了就想躲，真脏啊。现在呢，垃圾都有了自己的归宿——垃圾场，街道整洁了，铺上了水泥路，成为了一个耀眼的亮点。净啊，冰晶般闪耀的家乡。

家乡在不断的变化。在我心中，家乡如妙龄少女，越变越好看，我从心眼里热爱我的家乡

[家乡的环境变化作文800字

我们的祖国环境在变化，交通在变化……处处都在变化。

以前，我们走在路上，总能见到被人随手丢弃的塑料袋和其他废旧的塑料制品，人们形象地称它们为“白色垃圾”。不过，现在我们再也见不到那些“白色垃圾”和不环保的行为了，人人都有了保护环境的意识，现在，只要有人看见别人乱丢垃圾，都会上前制止，告诉他们保护环境的知识。

还有，以前有许多人喜欢使用一次性用品，例如：一次性餐盒，一次性筷子，一次性方便袋……而现在就不了，大家都是使用盘子和能长时间使用的筷子。在超市也是使用自备的购物篮或提篮，减少白色污染。并且，现在人们都使用无铅汽油、无隔铅电池、无磷洗涤剂，减少对水、对空气的污染。

还有，以前人们大肆砍伐树木，排放污水到河里，使鱼虾大面积死亡，动物无家可归。而现在，人们大面积植树造林，不仅让动物们有了家园，还在沙漠上种上了树木，希望能够改善沙漠环境，让沙漠中多一些绿色。

祖国环境的变化远远不止这些，还有许许多多，让我们携起手来，一起保护我们美丽的家园吧!

We cant live without water, but now the water was polluted.It is the biggest problem.It influences our daily life.So we should find a way to solve this problem.Water is important resources.In our daily life, we often leave the tap on after cleaning hands.Sometimes we often drop litter in the river.So the water was polluted by us.I think we could use a bottle of water two or three times.We have to turn off the tap after cleaning hands.

Lets try to form a good habit and save things around us.Lets do it from now on!

Water is very important to us.We cant live without water.But the drinking water is less and less.Because we waste a lot of water in our daily life.And some of us often throw rubbish into the rivers.So the rivers are polluted seriously.

Its our duty to save water, we must do something to save water.For example, we shouldnt pour waste water into the rivers and we should pick up litter around us.

If we dont save water, the last drop of water will be our tear.

Fish cant live without water.Plants cant live without water.People cant live without water, either.As you can see, the water is very important to us.But now drinking water is less and less.The water was polluted seriously.

So we would act quickly in order to save the water, But what must we do now? I think we can plant trees, clean the banks of the river, water the plants by using used water.Turn off the shower while we are washing hair.And we shouldnt drop litter into the river and so on.

Its our duty to try our best to protect and save water.And dont forget that if we dont save water, the last drop of water will be our tear.;

If we dont save water, the last drop of water will be our tear.What a frightful announcement!

Water is very important for people, animals and plants.Water is needed to many things in daily life, like taking a shower, drinking, washing clothes, making meals and so on.We cant live without water.But now water has become less and less because people waste water and pollute water.If we continue to do things like this, we shall destroy ourselves.So we should take action to improve the environment quickly.We shouldnt throw rubbish into the rivers.We should pay attention to environmental protection.We can use less water when we wash something.In a word, we should save water.

The earth scale change of climate has brought a new kind of natural disaster and the developed and complicated city system is holding a latent risk of expanding the damage artificially. Also people has been spoiling the health since the immense quantity of chemicals have been produced and already used in pursuit of convenience and various toxic substances have been produced unintentionally and accumulated in environment. Therefore, We need some countermeasures from the viewpoint to prevent the city environment form disaster and to manage environmental risks. So we will develop and improve a new risk management system and a disaster prevention system to preserve and create the city environment where people feel easy and sound in their life

地球规模变化的气候带来了一种新的自然灾害和发达和复杂的城市体系持有人为扩大损失的潜在风险。还人以来一直破坏健康的巨大数量的化学物质已经被生产和用于追求方便和各种有毒物质无意中产生和积累的环境。因此,我们需要一些对策的观点,以防止城市环境灾难和环境风险管理形式。所以我们将开发和改进一个新的风险管理系统和防灾系统保护和创造城市环境,让人感觉容易和声音在他们的生活

Throughout history man has changed his physical environment in order to

improve his way of life。 With the tools of technology he has altered many

physical features of the earth。 He has transformed woodlands and prairies into

farms and made lakes and reserviors out of rivers for irrigation purposes or

hydroelectric power。 Man has also modified the face of the earth by draining

marshes and cutting through mountains to build roads and railways。

However， mans changes to the physical environment have not always had

beneficial results。 Today， pollution of the air and water is an increasing

danger to the health of the planet。 Each day thousands of tons of gases e out of

the exhausts of motor vehicles。 Smoke from factories pollutes the air of

industrialized areas and the surrounding areas of the countryside。 The pollution

of water is equally harmful。 The whole ecological balance of the sea is being

changed and industrial wastes have already made many rivers lifeless。

Now environmental protection is more pressing than ever before。 As we know，

massive destruction of environment has brought about negative effects and even

poses a great threat to mans existence。 Indifference to these problems will

mean mitting suicide。 Therefore， effective measures should be taken and laws

passed to conserve environment。 Otherwise，man is certain to suffer from the

serious consequences caused by this lack of care for his living

surroundings。

There is no doubting the great benefits which scientific advances have brought us 。 Yet we have become increasingly aware that some technologies’ developing brings unexpected and harmful side effects 。

A number of factories spring up like mushrooms ，exhausting much waste gas ， which leads to the greenhouse effect and air pollutions 。 Plentiful trees are cut down that causes the lands to change into the deserts 。 At the same time ， varieties of species are gradually extincting 。 These phenomenons give us clear warnings of the dangers of failing to live harmony with nature 。

We ought to set up a profound mind to protect our environment 。 For the governments ，they should make detail laws and policies to observe the behaviors of destroying the environment 。 Factories should exhaust polluted water or gas after dealing with rather than merely pursue the economic interests 。 Planting as more as possible trees ， in case of the water and soil erosion 。 For farmers ， they must reduce spraying the insecticides 。 We also must make less use of plastic materials and one—off products 。 In addition ， we wouldn’t throw the rubbish anywhere 。 Thus ， we at least can maintain our environment in a good state 。 However ， that’s not enough 。 We are supposed to work harder to protect our environment 。

[英语作文怎样做到保护环境

Nowadays, a lot of environment has been seriously polluted. Now, look at the polluted environment.

The river

I was walking in the park, smell a smelly fish, the pedestrians on the road also cover your nose in one hand, with his other hand fan with bad smell, I cant stand, hurriedly to speed up the pace, I looked down and turned out to be a lot of dead fish in the river, is this why? I puzzled, and then takes a look, want to come out, must be the river has been polluted, I saw the river there are many junk "gather" talk loud talking and laughing together, so I must be the fish cant stand it, to "rest" in this harsh environment, the main or because people litter, let the water turbidity, polluted, alas! Looking at the already clear water of the river is now dark, the original lively and disorderly fish are also motionless, I have a feeling of not coming out!

air

It is a sunny day, I a person walking in the street, the road cars, buses, motorcycles, the horn is to me a son to chung, car and more up, however, pedestrians less, because the way the air became more pungent, car tail industrial waste gas, contain a variety of toxic substances, in the sunshine, will produce many harmful gases, respiratory tract have a lot of harm to human body, high incidence of respiratory disease. Why do people have bicycles? It is one of the best tools for overcoming heart disease, and cycling can also help prevent high blood pressure, sometimes more than medicine, and can prevent weight gain, hardening of the arteries and keeping the bones in half. And bikes dont emit waste gas and are healthy. Doesnt this kill two birds with one stone? So I urge people not to drive a bike only, for the whole earth more color, one less dirty!

Here, I appeal to everyone to love our home -- earth, we have only one earth, you do not love her how do she love you? So let us work together to make our home more beautiful and rich. And everyone thrifty, polite and hygienic, so that the whole earth will be more beautiful and clean! I believe that after listening to my appeal, we will all act together to make our family more beautiful, wont we?

[英语作文环境污染

我的家乡是中国五大经济特区之一――汕头，它是一颗璀璨明珠。常听大人说：“汕头这几年发展快，天天都在变。”的确，在党的带领下，在党的带领下，汕头的变化确实日新月异。改革开放后，汕头有了变化，搞了饮水项目：打井、建水池、开水渠……解决了许多人的饮水问题。以前的楼房，都是木房。瓦房，破破烂烂的，而现在汕头的楼房，都成了一栋栋漂亮楼房，别墅，那些平房。瓦房都没有了！

以前的道路是坑坑洼洼的，现在都变成了水泥路，柏油路，非常平坦整洁！由于经济的发展，现在的环境也越越来越好了，不少景点有很大的改变！如：人民广场、中山公园……海滨长廊也随之改变。10年前的海滨长廊的是一片泥泞的海滩，海水中漂浮着许多垃圾，真臭！海面上也很冷清，只有几条小渔船。长廊上长满杂草，丢满垃圾，蚊子苍蝇满天飞，没有石雕，更别提有旅客来参观啦！

昔日的荒凉之地，起了翻天覆地的大变化，成了今天闻名的潮汕八景之一。现在的海滨长廊是一条沿海的漂亮长廊。漫步在海滨长廊，静静地看着海，湿润的雾气萦萦环绕，模糊看见远处那秀丽的山在朦胧中探头，山头还依着云层叠叠的天。近处，忙碌着捕鱼的渔船与群山远近相映，这不是大自然潜心绘出的杰作吗？

今日的海滨长廊真美啊！长廊上的石雕可闻名了，也使观光者大饱眼福。看，那是一个母亲正在微笑着看着孩子吃母乳！这石雕不就是母爱吗？长廊长满了翠绿的草与花香扑鼻的鲜花，那绿得鲜亮，那花香得沁人心脾，布满了生命力！轻柔海风迎面扑来，还带着海姑娘的芳香，使人神清气爽！

家乡的变化使我们感到骄傲和自豪！这一切变化都离不开党的英明领导、离不开改革开放！我们得好好学习，把未来的家乡――汕头建设得更加美好！

As we all know, the environment around us is getting worse and worse /more and more seriously today. Water is polluted, we have no clean water to drink. Many trees are cutting down, some animals are getting less and less. Some factories are pouring dirty air into the sky. The population is increasing faster and faster, resources are getting less and less…etc. Not only does it affect our lives and health, it also has a great affection in the future. People’s health has been greatly affected by air, noise and water pollution. Many people died of diseases. In order to live a better life, something must be done to stop the pollution. It’s our duty to protect our environment. We shouldn’t throw away rubbish everywhere. Trees are very helpful and important for us. We should plant more and more trees in order to live better and more healthy in the future.

If everyone makes contribution to protecting the environment, the world will become much more beautiful. 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.

[英语作文保护环境200字

世界上不管是人、动物，还是季节都在变化。在变化中，人是变化无穷的，而环境却是世界上最大的变化，它的变化关系到人类的生死存亡。

以前森林里绿树成阴，远远望去像一片林海，一棵棵树精神抖擞的排列着，像一个个士兵在保卫家园。正因为有了这些树，人们才不会受到沙尘暴等自然灾害的摧残，安心的生活在地球上。

但是现在，因为人民乱砍乱伐，是树木变得十分稀少，以前像林海一样茂密的森林变得少而又少，没有树木的保护，沙尘暴有机可乘，他满天卷地的摧毁着人们的房屋，使人们防御不及。这都是环境的变化引起的

以前小河、小溪里的水清澈见底，水里的鱼和石子看得一清二楚。水清凉甘甜，在小河里洗一把脸可以精神万分，而庄稼也正因为有水的浇灌而长得很好。因为有水资源人们才不会从地球上消失。

现在，因为人们把污水排到小河里，把脏东西扔到小河里，使河水变得混浊不清，小河里臭气满天，人们每次经过都捂着鼻子走。而在地球上，由于人们的破坏，人们能喝的但谁也越来越少了，如果再不加以保护，那人们就会遭受灭顶之灾。这也是环境的变化引起的。

以前，天空湛蓝，每次出门清新空气迎面扑来，使人神清气爽，干什么都有劲。

现在，人们汽车排放的尾气，使空气里掺杂着刺鼻的味道，让人忍不住打喷嚏。空气污染对人类有伤害，也有可能中毒。这也是环境的变化引起的。

以前，大街上没有一点废纸，人们生活很安宁。但现在大街上满是废纸，有的人连一、两步都不愿意走，顺手把果皮纸屑扔在大街上。是我们周围的环境变得更恶劣了。

这些都是环境在发生变化，而他的变化对人类产生直接的伤害，对人类危害极大。

就让我们一起来改变环境、保护环境，一同来保护我们这个可爱的家园吧!

Traffic and Protecting Environment

交通与环保

2015年11月，全国中东部地区17省市持续雾霾，陷入大范围的重度和严重污染。造成这一现象的主要原因是工厂排出的废气和汽车尾气等。绿色低碳，保护环境，从我们身边小事做起。现请你根据以下三个方面的提示，以"Let’s Do Something to Save Our Environment"为题写一篇80词左右的短文。

内容包括：

1.重要性：只有一个地球。2.主要问题：污染、疾病、灾难。3.措施：停止污染、保护大自然。

Let’s Do Something to save Our Environment

We all live on the earth. The earth is our home. We have only one earth. We must take care of it. It gives us the best environment. If we harm it, it will be angry. And then we will have a terrible end. There are three problems in our earth, they are pollution, disaster and illness.

It’s our duty to protect our environment. So we must plant more trees, protect the flowers and the trees, save energy, reduce the pollution. We should ask our government to control the pollution from the factories.

Protecting the nature is very important. It’s our duty to keep our environment clean and tidy.

If everyone makes a contribution to protecting the environment, the earth will become much more beautiful.

[关于保护环境的英语作文示例