1, flowers and trees are friends, and everyone should take good care of them.

2. Bring green into the world.

3. Planting more trees adds a glimmer of hope for human survival.

4. Let life be full of vitality in love!

5. Green is always accompanied by life, and environmental protection is closely related to health.

6, the road with you, don't step on my head.

7. Give me green and give you shade.

8. The resources of the earth are limited, and the cause of environmental protection is unlimited.

9. Create environmental protection and enjoy a better life.

10, reach out your hands, show your love and make the school greener.

1 1, I bloom for your beautiful heart.

12, everyone cares about environmental quality and participates in environmental protection.

13, let animals and plants live with us.

14, for a green campus, cherish every grass and tree under your feet.

15, the fate of the earth is in people's hands. If you are not careful, it will be ruined.

16, relying on scientific and technological progress to promote environmental protection.

17, endless statements have blinded the eyes of the world. If you don't open your eyes of wisdom, the energy we live on will be exhausted.

18, limited resources, unlimited uses, turning garbage into treasure, benefiting the country and the people!

19. Build a beautiful frontier and care for your home.

20. Let an elegant environment coexist with a beautiful mind.

2 1. Please don't throw rubbish into Hanoi.

22. Protect the environment, talk less and do more, and make the campus a green temple.

23. Respect nature and fear life.

Protecting the environment is more important than eating.

25. Cutting down trees harms others and harms yourself.

26, Fang Cao Yi Yi, everyone pity.

27, the earth, my home environment depends on everyone.

28. Welcome green resources and send waste gas pollution.

29, less dust, reproduce the blue sky.

30. Flowers are blooming and young trees are growing.

3 1. There is only one village where human beings live-the earth. Protecting the environment is for every villager on the earth.

32. Beautifying the campus environment means beautifying our life.

33. The life of the flowers taken away is short, and the beauty left behind is forever.

I am a flower, please love me, don't pick me.

35, protect the green cradle, you can, so can I!

36. Save our oceans for life on earth.

37. Only when human beings are kind to nature can nature reward human beings infinitely.

38. One more thank you, one more friend, one more apology and one more tolerance.

We dream of a pollution-free environment.

40. Using the earth's resources is for the better survival of mankind, and protecting the earth's environment is for the longer survival of mankind.

4 1, everyone saves a little energy, and the world infinitely adds oases.

42, green hand in hand, quality life heart to heart.

43. Stop your steps and keep a piece of green!

44. The school is my home, and it is up to everyone to protect the environment. Campus is my home, and health depends on everyone.

45. Being kind to nature means being kind to yourself.

46. I send garbage to my house to protect the environment.

47. Water breeds and sustains life on the earth. Who cares about the life of water?

48. Love flowers, trees and campus.

49. Save a drop of water today and leave a drop of blood for future generations.

50. Take care of the natural appearance wholeheartedly and hand in hand to describe the beautiful rivers and mountains.