How to write the slogan of primary school students' class?

1, learning opportunities are not easy, and it is a pity to waste time.

2. There is a road to diligence in Shushan, and there is no limit to learning the sea.

3. Respect teachers, be friendly to classmates, and be honest and trustworthy.

4. There is a road to diligence in Shushan, and there is no limit to learning the sea.

5. Labor is the source of knowledge, and knowledge is the guide of life.

6. Observe discipline, care for the collective and care for the campus.