Today is September 10th. Teachers Day. A teacher was invited to our school to give us a talk. He had taught for fifty years, and had won the gold medals by the Department of Education. He worked hard all his life, and gave all his love to the students. We were deeply moved by his talk. Today many students he had taught before come back to him, and some others from all over the country visit wrote him letters to express their love and thanks. The old man said that it was the happiest moment in his life.

　　importance to enough sleep and relaxation. I believe this will ensure my good health for the rest of my life.