anniversary celebrations of a school

Today is my senior high school’s birthday. In this day, I go back to see my teachers in Cheng Kung senior high school. I also go to see my association.In senior high, I join the biology club. I think that is a special memory to me forever. In senior two, I learn many things in biology club. Especially at the friendship and knowledge. I met a lot of good friends in biology club. We have some same special experience and memory.