2, love the motherland, protect green, keep clean, love home.

Maintaining the ecological balance of the earth means protecting the number of human beings.

Protecting the environment means cherishing life.

Where there is green, there is life.

There is only one earth. Where can we find our home without it?

7. If greening is done well, pollution will be reduced. Garbage will be sorted and the environment will be guaranteed.

8. Care for the environment and protect the earth. Let's work together to hold up a blue sky.

Please lift your feet. Listen, the grass is crying!

10, who can stand living with a gas mask every day? -Still fresh air!

1 1. The sky is the home of birds, the river is the home of fish and the earth is our home.

12, let Mother Earth be young and beautiful forever.

Bring green to every corner of the world and let it flow into people's hearts.

14, the trees are shaded and the flowers are overflowing-the ideal home depends on everyone.

People who destroy the environment will eventually be punished by nature.

16, saving energy is everyone's responsibility!

17, use your hands well, there is no place for garbage to slide.

18, the earth is our mother, and we should cherish her.

19, wind, water, sky and blue are our beautiful homes.

Let's make the sky bluer and the water clearer. Let's start with the little things.

We dream of a pollution-free environment.