2. The green campus is full of birds and flowers, and the environmental protection achievements are shared by you and me.

May the green be eternal and the blue sky and white clouds be happy.

4. Do your best and do your duty, and the task of environmental protection will be accomplished.

5. There is a beautiful campus with creativity, and campus life is better.

6. Civilization erodes dry mountains and rivers, and the withered ruins of the earth.

7. Protect the environment, regardless of age; Greentown, blooming brilliantly.

8. It is extremely easy to make good use of resources. Why not try to practice environmental protection?

9. Every grass and tree should be cherished, and environmental life will make a big difference.

10, planting green grass, recycling paper, environmental protection can be done.

1 1, cherish paper, don't waste it, save energy and make it yourself.

12, don't waste paper, green trees are precious.

13, the earth's resources should be cherished, and environmental protection is a * * * knowledge.

14, everyone works hard for environmental protection, and the lives of endangered creatures can be guaranteed.

15, environmental protection should be done together, and it is wise to use less plastic bags.

16, protect the environment, I know, I promise to do it in practice.

17, a variety of plants have good air, and it is more environmentally friendly to use less plastic bags.

18, the haze covers the sun, and the empty city is clear.

19, concrete forest air is turbid, and greening the city is very comfortable.

20. Recycling is a virtue, and environmental awareness comes first.

2 1, environmental protection knowledge is indispensable, so it is very important for you and me to participate.

22. Planting trees is not only 3 12, but also environmental protection.

23. Don't wait for the environmental protection work, there will always be green mountains and green waters.

24, water, electricity and kerosene are not wasted, and double-sided printing saves paper.

25. Cherish the earth's resources and coordinate environmental protection.

26. Cherishing resources is everyone's responsibility, and caring for the environment starts from the heart.

27. Plant trees for environmental protection and strive to create a blue sky.

28. Reduce, reuse and recycle, and cultivate an environmental attitude.

29. Cherish the earth's resources and create a new era of environmental protection.

30. The earth is my home. Come and protect it.

3 1, widely planting trees, fresh air, saving resources, and reborn the earth.

32. The world is no longer beautiful, and human beings are still playing. It is your responsibility to protect the pollution alarm.

33. The mountains and seas are closer, and there is less garbage in plastic bags.

34. Create a green life together and start together.

35. Advocate environmental protection and work together to create a green planet.

36. Trees and mountains enjoy greenery and then recycle their homes.

Everyone can do environmental protection and life on earth will be better.

38. Reduce emissions and save energy, protect the blue sky, cherish soil and protect wood, and develop green power.

Protecting the environment is loved by everyone and passed down from generation to generation.

40, energy saving and carbon reduction often turn off the lights, caring for the environment is physical and mental.

4 1, everyone is responsible for environmental protection, and it is up to you to cherish resources.