Children's enlightenment foreign teachers should go back to China to say something.

Dear teachers, thank you for meeting you in the best years. It is because of your tireless teaching that our life has won again and again.

I can't praise you in a thousand words. I can't express my gratitude to you in thousands of words. I will never forget my kindness.

3. Life is ordinary and hard, and you contribute your knowledge silently. You are the messenger of civilization, and you are a diligent gardener. Thank you sincerely and wish you good health.