1、But save square inch ground, stay with descendant Geng.

　　但存方寸地，留與子孫耕。

　　2、Protection of the environment is everyone's responsibility.

　　保護環境，人人有責。

　　3、Rescue the Earth is to rescue future.

　　拯救地球就是拯救未來。

　　4、The amount of water which is suitable to drink is less and less.

　　水的量是適宜的飲料是越來越少了。

　　5、But some people don't care about it.

　　但有些人不關心它。

　　6、How to pretect our enviroment has been one of the most difficult problem in the world.

　　如何保護環境已經成為世界最大難題之一。

　　7、We should plant more and more trees in order to live better and more healthy in the future.

　　我們應該種更多的樹，為了生活得更好，更健康的未來。

　　8、Keep the enviroment clean and tidy.We have only one earth.We should try our best to pretect it,make our home more and more beautiful.

　　保持環境干凈和整潔，我們只有一個地球，應該保護它，使我們的家園更加美麗。

　　9、Many rivers and lakes are seriously polluted.

　　許多河流和湖泊受到嚴重污染。

　　10、The rubbish will pullute the enviroment .It is bed for our health.So please don't throw about the rubbish.

　　垃圾污染環境，損害健康，不要到處扔垃圾

　　11、It's our duty to protect our environment。

　　保護我們生存的環境是我們的責任和義務。

　　12、The waste water will pour into rivers,lakes and fields.It will harm the crops ,kill a large number of fish.

　　廢水流到河里，湖里和田野里，污染農作物，殺死大量的魚。

　　13、It's everyone's duty to love and protect the environment.

　　這是每個人的責任，愛護和保護環境。

　　14、Cherish the source of nature, totally make a living a life green.

　　珍惜自然之源，共營生命綠色。

　　15、It is very important to take care of our environment.

　　這是非常重要，我們要保護我們的環境。

　　16、Something must be done to stop the pollution.

　　必須采取某種措施來制止污染。

　　17、We should not spit in a public place/ cut down the trees.

　　我們不應該在公共場所吐痰/砍伐的樹木。

　　18、We should plant more flowers and trees.

　　我們應該種更多的花和樹。

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

　　如果人人都為保護環境作出貢獻，世界將變得更加美麗。

　　20、We must pick up some rubbish and throw it into a dustbin.

　　我們必須拿起一些垃圾，扔到垃圾桶它。

　　21、As we know , water is very important to man.

　　我們知道，水是非常重要的人。

　　22、We can't live without water.

　　我們的生活離不開水。

　　23、We should not throw litter onto the ground.

　　我們不應該往地上扔垃圾。

　　24、Treat kindly the Earth is to treat kindly oneself.

　　善待地球就是善待自己。

　　25、Trees are very helpful and important for us.

　　樹是非常有益的，對我們很重要。