经典例句： 英语作文之环境保护类 1. It’s our duty to save water. 2. As we know , water is very important to man. 3. We can’t live without water. 4. The amount of water which is suitable to drink is less and less. 5. But some people don’t care about it. 6. Many rivers and lakes are seriously polluted. 7. Something must be done to stop the pollution. 8. It"s our duty to protect our environment. 9. It is very important to take care of our environment. 10. We should not throw litter onto the ground. 11. We should not spit in a public place/ cut down the trees. 12. We should plant more flowers and trees. 13. We must pick up some rubbish and throw it into a dustbin. 14. If everyone makes contribution to protecting the environment, the world will become much more beautiful. 15. Trees are very helpful and important for us. 16. We should plant more and more trees in order to live better and more healthy in the future. 17. It’s everyone’s duty to love and protect the environment. 范文： 一、从2008年6月1日起，国家将禁止商家免费提供塑料袋，掀起全国“拒塑”的环保运动。假如你是李华，准备以“What Can We Do for the Environment” 为题，写一篇保护环境的英语演讲稿。 内容包含： 1).在购物时用布袋子替代塑料袋; 2).尽可能地再利用使用过的课本; 3).离开教室应关灯; 4).最好走路或骑自行车上学; 5).简述理由：保护环境，减少污染，节约能源等 二、在世界环保日到来前夕，联合国教科文组织就如何保护环境尤其是如何处理城市垃圾问题面向世界各国的中学生征文。请你根据下列提示，以“Saving our city”为题，写一篇100词左右的短文。 1.城市垃圾的危害：污染环境，有害健康。 2.你所在的城市是如何处理(deal with)垃圾的： (1)垃圾分类(sort)； (2)报纸、玻璃等垃圾的再利用(recycle)； (3)处理废水(waste water)、废气(waste air)； 3.你的建议。 三、如何保护好我们的环境，采取怎样的措施，举例1—3方面进行说明，字数100左右。 1. 参考作文： What Can We Do for the Environment Hello, everyone. I’m Li Hua. It’s nice to speak about what we can do for the environment, and I think each of us can do a little bit to help with this problem. The first thing we can do is to use cloth bags in stead of plastic bags when we go shopping. It helps to protect the environment. The second thing we can do is to reuse(再利用) the old textbooks as possible as we can. We should also never forget to turn off the lights when we leave the classrooms in order to save energy. What’s more, it would be better if we walk or ride a bike to school. We should try our best to reduce pollution and waste. In fact, even the simplest everyday activities(日常活动) can make a real difference to(对…有影响) the environment. I believe we can make the world a better place to live in. Thank you for your listening! 2. 参考作文： It is important to find a better way to deal with the rubbish in cities. Rubbish must be treated properly. Otherwise it may cause a lot of problems. It may pollute the air and water. The polluted air and water are so harmful that they may make people ill. Our city has begun to pay attention to the problem. As far as I know, some rubbish is sorted and taken away to different factories. Some rubbish, such as old newspapers and glass, is recycled. Waste air is cleaned before it goes into the air and waste water is treated before it is poured into rivers. In my opinion, to improve the environment, the government should pass laws to prevent people from throwing rubbish everywhere. Each of us should try our best to look after the environment and fight against pollution. 3. 参考作文： Dear headmasters,teachers,classmates and friends, 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 so many people, so please forgive me if it shows. As we all know, the environment 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 do? How to protect our environment? For example ,we can go to school on foot or by bike. we can use shopping baskets not plastic bags when we go shopping. 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 lives will be better. “There is only one earth”, I hope everyone will protect our environment well. Thanks! 本文来源：https://www.wddqw.com/doc/8097af2b900ef12d2af90242a8956bec0975a5ba.html