As the saying goes, there must be a teacher for three people...

Parents are teachers, friends are teachers, competitors are teachers, and customers are teachers.

We are grateful to every teacher we meet in our lives.

Share a sentence to the teachers: Chalk dyes your black hair white, but makes your youthful green more intense.

On the podium, next to the desk, the cold and the hot, the spring, summer, autumn and winter, I put a little effort into it.

Hard work, my teacher, love can never be forgotten!

On this day that belongs to you, I wish you a happy holiday!