1、莫踏青草，勿采红花。
Don't step on grass, don't pick safflower.
2、保护树木，让空气更清新。
Protect trees and make the air cleaner.
3、地球是我家，共同保护她。
The earth is my home, protect her together.
4、节约用水，请从身边做起。
Save water, please start from your side.
5、善待地球就是善待自己。
To be kind to the earth is to be kind to oneself.
6、让我们和小树共同成长。
Let's grow together with the tree.
7、环境你我他，绿色靠大家。
Environment you, me and him, green depends on everyone.
8、芳草依依，大家怜惜。
Grass yiyiyi, everyone pity.
9、心中有情，脚下留情。
Feelings in the heart, feet.
10、保护学校环境，共创学生圣地！
Protect the school environment and create a holy place for students!
11、请脚下留情，别伤害一棵小草。
Please be merciful at your feet and don't hurt a grass.
12、垃圾分类，循环回收。
Waste classification and recycling.
13、我是一朵花，请爱我，别采我。
I am a flower, please love me, don't pick me.
14、提高环境意识保护美好家园。
Enhance environmental awareness and protect a beautiful home.
15、校园整洁，大家开心。
The campus is neat and everyone is happy.
16、拒绝白色污染，对白色饭盒说不！
Refuse white pollution and say no to white lunch boxes!
17、请将废电池送入规定的电池箱。
Please send the waste batteries to the prescribed battery box.
18、为了美丽家园，请从小事做起。
For a beautiful home, please start small.
19、爱花、爱草、爱树、爱校园。
Love flowers, grass, trees and campus.
20、地球妈妈需要你我的细心呵护。
Mother Earth needs your and my careful care.
21、保护生态环境，共健美好家园。
Protect the ecological environment and build a healthy and beautiful home.
22、美丽的环境，离不开大家的维护。
Beautiful environment can not be separated from everyone's maintenance.
23、绿化环境，净化心灵。
Greening the environment and purifying the mind.
24、只有一个地球人类应该同舟共济。
There is only one earth where human beings should work together.
25、从自己做起，爱护我们的家园。
Start with yourself and cherish our homeland.
26、大路随你走，别踩在我头。
Follow you down the road. Don't step on my head.
27、小草青青，脚下留情。
The grass is green and the feet are merciful.
28、保护水源，留下纯净。
Protect the water source and leave it pure.
29、促绿色消费，做绿色选民。
Promote green consumption and be a green voter.
30、追求绿色时尚，拥抱绿色生活。
Pursue green fashion and embrace green life.
31、发展经济不能以牺牲环境为代价。
The development of economy should not be at the expense of the environment.
32、保护环境，就是爱惜生命。
Protecting the environment means cherishing life.
33、拯救地球，从生活中的细节做起。
Save the earth from the details of life.
34、全员参与改善，持续环保社区。
Participate in improvement and sustainable environmental protection community.
35、保护地球等于保护自己。
Protecting the earth is equal to protecting oneself.
36、由俭如奢易，由奢入俭难。
From thrift to luxury, from luxury to frugality.
37、什么时候垃圾筒也会下岗。
When will the garbage can be laid off?
38、绿色奥运应从绿色校园开始！
Green Olympics should start from green campus!
39、学校是我家，环保靠大家。
School is my home, environmental protection depends on everyone.
40、用我们的双手，保护我们的地球。
Protect our planet with our hands.
41、树立大环境意识，保护生态环境。
Set up the awareness of the environment and protect the ecological environment.
42、理想校园——绿色生机健康希望。
Ideal Campus - Green Vitality and Health Hope.
43、做地球妈妈的好孩子，保护她！
Be a good child of Mother Earth, protect her!
44、风清水绿天蓝，我们美丽的家。
Wind, water, green sky and blue, our beautiful home.
45、失去生态平衡人类寸步难行。
It is difficult for human beings to lose their ecological balance.
46、碧水蓝天，笑容自然！
Blue water and blue sky, natural smile!
47、保护环境，人人有责。
It is everyone's responsibility to protect the environment.
48、环保做不好，生命就难保。
Life is hard to protect if environmental protection is not done well.
49、让优雅的环境与美好的心灵同在。
Let the elegant environment be with the beautiful mind.
50、用爱心呵护每一片绿色。
Take care of every piece of green with love.
51、垃圾也有用，请别乱扔它。
Garbage is also useful. Please don't throw it around.
52、追求绿色时尚，走向绿色文明。
Pursuing green fashion and moving towards green civilization.
53、爱护小草吧，它是春天的信使！
Take care of the grass, it is the messenger of spring!
54、少一个脚印，多一份芳香。
One less footprint, one more fragrance.
55、爱花爱草爱树爱校园。
Love flowers, love grass, love trees, love campus.
56、追求美好生活，应先拥抱绿色！
In pursuit of a better life, we should embrace green first!
57、你是否听见，地球妈妈在哭泣。
Do you hear Mother Earth crying?