英语课前关于保护环境的演讲稿 篇1
Hello:
everyone!Now I want to talk about a beatiful world!
When I was young,I always dreamed that I lived in a beautiful country. There were many flowers and trees around our counld hear the birds singing and see the children dancing. The streets were clear and the the air was very fresh! How nice it was!But that only was a dream of mine!How I wish that it would be come true! So I think we should do something to protect our environment. Everyone should make a contribution to protect the environment.
Taking care of our environment is very ever you live,you can do something around your neighbourhood.
Have you ever thrown any litter onto the ground?Have you ever drawn pictures on public walls?Have you ever spat in a public place?Have you ever cut down trees?If your answers are "No",it means that you have already helped protect our environment.
It is our duty to keep our envionment clean and tidy. You might ask yourself,"Have I ever picked up some rubbish and thrown it into a dustbin?Have I ever collected waste paper or bottles for recycling?Have I ever planted any trees or flowers in or near my neighbourhood?"If your answers are"Yes",it means that you have already done something useful to improve the environment.
Now I want to say :Let's do our best to make our world more beautiful!
英语课前关于保护环境的演讲稿 篇2
We have only one earth. But now,the environment becomes worse and worse.
As you know,there's no enough clean water for people. So many of them lose their lives because of water. In a lot of countries, people have to cut trees for living. So there's nothing to keep water from running away. Also we have polluted the land, the river and the air. So we have to face more and more floods and droughts .
It's time that we must do something useful to protect our environment. We can plant trees and take good care of them. We can save the water and ask our parents to do so. We can't throw any litter onto the ground and we should collect them for recycling.
If we take good care of our earth today,it will be more beautiful tomorrow.
英语课前关于保护环境的演讲稿 篇3
We live in the world every day. We eat food, drink water, wear clothes, watch TV, use computers and so on. We are producing waste every moment.
Generally speaking, there are four sorts of waste. They are material waste, organic waste, inorganic waste and poisonous & harmful waste. Now, we are going to talk about each sort of waste one by one.
Material waste: it means the waste of substance or things from which something else can be made. For example, people throw away the used metal products and buy a new one, so the old metal waste accumulates. At last, they become waste. For example, when people finish reading newspaper, the paper will become waste. When the glass is broken, it also becomes waste. Nobody wants to use a broken window or drink with a broken glass or wear a pair of broken glasses. Once it is broken, it becomes waste. The rate of using plastics is increasing day by day. People use plastic bags because they are convenient. When they get home, they throw the plastics way, paying no attention to the environment. The more convenience plastics brings to us, the more plastic waste is produced. This is called “white pollution” as most plastics are white. Some of our products we use every day are made of rubber, just like the tyres and the bottom part of our shoes. It’s true that rubber plays an important role in our life. However, it also brings us some trouble when it has been used for a long time and becomes old. The old tyres become waste because it can’t break down by nature. This is really a big problem.
英语课前关于保护环境的演讲稿 篇4
敬爱的老师、同学们：
早上好!今天我发言的主题是“保护环境，从我做起”。我们生活在当今这个科技、工业飞速发展的时代，享受着高科技时代特有的快捷和便利，但有不少人忽略了保护环境的重要性。
首先让我们一起看看世界近年来的环境问题已经在各个国家普遍涌现，成为各地最棘手的发展隐患。
放眼国外，素有雾都之称的伦敦于1972年12月5-8日期间，又被浓雾笼罩。这期间许多人突然患呼吸系统疾病，一下子住满了伦敦各家医院。这与伦敦当时大量耗煤有关，事件发生的当时，空气中的尘粒浓度为往常10倍，它们和浓雾相凝结，从而形成酸雾，成为这一事件的杀手。
回首国内，20xx年7月16日，大连新港一艘30万吨级的油轮在卸油时导致陆地输油管线发生爆炸，引起油罐泄漏，至少污染了附近50平方公里的海域。
环境污染的日益严重远在天边，近在眼前，可喜的是我们国家和政府已经意识到它的严重性，积极采取各种措施应对。看着家乡—福州这几年来的发展，兴许许多人会感慨内河的变化。20xx年福州内河整治攻坚战正式打响，政府还河于民，70亿元整治75条内河，标本兼治，堪数10多年来力度最大，原先难以入鼻，浑浊不堪的死水、黑水变成了流动的清水，河道两岸也渐渐恢复了生机。
保护环境也可以是身边小小的一举手，一投足，为了让我们永远拥有一个美好的生存环境，我真诚地向大家发出以下倡议：
1、节约滴水，一度电、一张纸。节约用水，用完水后及时拧紧水龙头，避免大开水龙头，提倡用脸盆洗手、洗脸;节约用电，电器不使用时应关闭电源;节约用纸，多用手帕，抹布，尽量两面使用纸张。
2、努力减少空气污染，节约能源，尽量使用公共交通工具，自行车或步行。
3、为保护森林、矿产等自然资源，尽量购买使用再生材料制成的、可多次长期使用的商品，减少使用一次性纸杯、一次性木筷和餐盒等。
4、减少使用塑料袋，它是白色污染的元凶。
5、自觉保护生态环境，积极参与绿化美化活动。
最后，我想说：地球只有一个，它的生命是脆弱的，不能因为我们为着眼前的发展和获得微小利益，以肆虐的行为，无“度”的获取，使原本已经脆弱的躯体更加脆弱!保护环境就是保护我们自己!
谢谢大家!
英语课前关于保护环境的演讲稿 篇5
我是世界上最后的一滴水
我是一滴水，是世界上最后的一滴水——泪水。
曾经的我有很多兄弟姐妹，他们流入世界各地，为人类造福，可是快乐总是那么的短暂。人类一点也不珍惜水，江水被污染，人们把垃圾往里丢，吐口水，小孩子把石头丢进去，把吃的零食袋往里丢。江水本身那么纯净，渐渐的变得非常混浊。
我的兄弟姐妹流着泪默默祈祷，却无济于事。人们把自然水随便的用，大人洗完菜后一大盆还很干净的水就泼在地上，小孩在水里踩，把水放在杯子里，加点肥皂水吹泡泡，吹不了就倒掉重做，一直做好才行，浪费了多少水!
工厂里，天天用水，水用完了又向外面排放污水，危害大自然，多么可恨!我的心颤抖起来，我的兄弟姐妹为你们人类造福，你们却不珍惜，还污染它们，如果不是我们，你们就不能喝水，不能洗澡，世界没有枝繁叶茂的树，没有芳香四溢的花……那是多么可怕的，你们知道吗?
水，是生命之源;水，是造福人类的;水，为人类无私奉献，你们却眼睁睁地看着水慢慢消失。
水到最后没有了，你们只能哭泣，我是最后一滴水，你们哭泣的泪水，请保护水源，不浪费。否则，连我这最后一滴水，也将消失在那茫茫的宇宙中。