I have four sisters.One of them is Chengjie.She is older than me.She is short and fat.She is a senior high school student.She is 17 this year.  
  She likes playing cell phone QQ.She likes sleeping.She likes eating snacks so she is fat.She often buys me snacks,too.
   She gets up at 6:00 and goes to school at 7:00.She often goes to school in the evening.She is very busy.