Try to write a slogan calling on everyone to care for the environment.

1. Only when trees are green can the earth have a pulse.

2. Don't take anything with you except photos; Leave nothing but footprints.

3. The earth is my home, and greening depends on everyone.

4. A flower and a grass are all life, and a branch and a leaf are always related to love.

5. Give you a fragrance when you come and leave me clean.

6. The grass is alive, and there is more "green" in the first step.

7. The grass smiles at you. Please take a detour.

8. if you want to bring spring scenery into your home, you can't help it.

9. I am a little bird, always flying and not flying high.

1, 1+1 = 2, a tree+a tree = a forest

11, green is the true color of the earth

12, the earth is my home, greening depends on everyone

13, protecting trees means protecting yourself

14, fragrance comes from flowers, and beauty needs your care

14. Why don't you take more steps?

17. Red flowers and green grass are planted all over the garden. Come when the wind sends flowers to the dish.

18. Flowers have their own tears

23. The forest is the factory of oxygen

24. The plants and trees are green, the flowers are smiling, the air is fresh and the environment is good

25. When you come, it will give you a fragrance, and when you leave, give me a clean suit

26. Plant a tree and a flower, and the world will be better

27. The grass is lovely and everyone loves it <