I have lots of things to do in my free time. I often play ping-pang, listen to the music, and go to the
English corner after school. Among them I like going to the English corner most. I often make many
friends who have the same hobby as me. And the same time, I can improve my English.
In every summer vacation, I often join a summer camp to the country side. There we will learn
something about environment and learn how to stop pollution. I can get good grade because of this
habit.
(答案不唯一)