1. President Zhang pays attention to thought, teaching and production, which makes the school work colorful.

President Zhang has been awake at night for decades and devoted all his energy to education.

3. man's proposal: plan, arrange. Do what you can.

4. competent and happy: competent: competent enough. Refers to the ability to undertake a task or work and complete it well.

5. Proud ability: pity: self-righteousness, ability: attitude. A sign of pride that you are more capable than others.

6. Although our old headmaster has retired, he still actively makes suggestions for educational reform and never stays out of it.

7. The management measures and long-term planning put forward by the headmaster are very wise.

8. A bachelor is a flexible and good principal.

9. The old headmaster's calligraphy is very kung fu, and his style is natural and smooth.

10. The old headmaster has devoted himself to primary education for 30 years, and peaches and plums are all over the world.

The old headmaster is very simple, and we all respect him.

12. In order to improve the students' grades, the headmaster went to ask special teachers to give us lessons.

13. On the journey of life, you enriched my thoughts, developed my intelligence and lit the light of hope for me. Thank you, leader.

14. I am very grateful for your hard work in teaching the ocean and will keep it in mind.

15. I will ask you more when I have the opportunity. Everything you say will benefit me for life. In my impression, you are a person full of energy and charm.