You have a good friend whose name is Lily.She is 12 years old and now studying in Class 6 Grade 3 of the 15th middle school.You are in the same class.She sits in the third line and you the fifth.You go to school together in the morning and go back home after school is over in the afternoon.You usually play tennis together at weekends. You have a good friend whose name is Lily.She is 12 years old and now studying in Class 6 Grade 3 of the 15th middle school.You are in the same class.She sits in the third line and you the fifth.You go to school together in the morning and go back home after school is over in the afternoon.You usually play tennis together at weekends.