Hello,I'm Ceilia.I'm a middle school student. There are seven lessons in a day and I have nine subjects.They're Chinese,math,English,biology,geography,history,politics,computer ang P.E. They're very useful for me.But my favorite subject is geography.It is interesting and I like the universe very much.Ang my geography teacher is Ms.Chen.She is friendly.I like her.And I often play geography games with my classmates after class. What about you?Can you tell me?