Write a slogan about protecting the environment. What are the third grade students?

1. Go around for three or five steps and leave the grass green.

2. The grass is green. Please be merciful under your feet.

3. The grass gives me a piece of green, and I give it a love.

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

5. Walk a few more steps, and don't use the lawn as a road.

6. Bring green to every corner of the world.

7. Let green flow into people's hearts.

8. If greening is done well, pollution will be reduced.

9. The environment is guaranteed by sorting garbage.

1. Protecting the environment is the responsibility of every citizen.