What should I say about picking up junk in a more noble way?

1, how can you sweep the world without sweeping a house?

2. School is a place to learn, and civilization is the foundation of success.

Let's take care of the collective, public property and the environment!

4, clean and beautiful environment, healthy and scientific life, social civilization and progress.

5, the flowers at hand are like brocade, and the grass at the foot is like grass!

6, let our quality and civilization show in words and deeds!

7. It is not difficult to say hello to the teacher; The difficulty lies in insisting on saying hello to the teacher sincerely.

8. Flowers dress up the world with beauty, and we beautify the campus with actions!

9. Picking up a piece of paper is purely your own spirit.

10 intentionally erases a stain and purifies one's soul.