The slogan of protecting the earth. It's better to be dual and rhyme. (The best words are 1 1 and 12. )

Every flower and grass is life, and a leaf is always related to love.

Give you a fragrance when you come, and leave me alone.

The grass has life, and the first step is more "green".

The grass smiles at you. Please make a detour.

I can't help but bring spring scenery into my home.

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

Protecting trees is protecting yourself.