Save water, please start from your side.
3. Raise awareness of environmental protection and protect a beautiful home.
4. Pursue green fashion and move towards green civilization.
Don't let dust enter the campus, only let beautiful women come to my house.
Protecting the environment means protecting ourselves.
7. Our earth needs the protection of everyone.
8. The construction of "four modernizations" cannot be separated from greening.
9. Take care of our common home-the earth.
10. Protecting the environment is good for health.
1 1. Fresh water is used up-the north and south poles are taken away, the iceberg is used up-the seawater is filtered, and the seawater is used up-?
12. With a drop of water, I still have true feelings!
13. Protecting the earth means protecting yourself.
14. Keep the beauty of grass and reflect your beauty.
15. I hope that one day, the trash can will also be laid off.
16. Jiao Jiao Xiaocao, please have mercy.
17. A happy life lies not only in adequate food and clothing, but also in clear water and blue sky.
18. Picking up a piece of waste paper means eliminating a kind of pollution.
19. Protect nature and care for home.
20. Who doesn't love home? Who doesn't love mom?-protect the earth.