Club activities after class hours are an important part of our school life. There are a number of sports and cultural study clubs that students may__  .Students are free to choose the clubs they are   in．Nobody forces you to choose this club or that one. Some students join two or more while only a very few     join any clubs at all. The students organize (安排) all the clubs by     without the help of teachers.
The clubs meet two to four times a week after school. Many students feel that club activities are the most enjoyable part of Senior High School life. When we asked them the : "What interests you most in daily life?" There were their answers:
Classes: 28%; Teachers: 24%; Club activities: 38% and others 10%, Young people spend a lot of time in club activities     and they often become true friends. In China, people believe that true friends are people who have had similar life experiences. These friendships often   a long time after graduation. Many graduates say their best memories of Senior High School life are the days they spent together. Some students become lifelong friends because      this.