I usually go to the library to read books on Saturday morning. Because I think the morning is a good prime time for learning. I have the habit of taking a nap. So I usually take a nap after lunch on Saturday, and then I make a plan to do my homework in a limited time. After finishing my homework, I will go shopping with my friends. In addition, I sometimes make an appointment with my friends to play badminton or run in the evening. Sometimes we make an appointment to visit the museum together.