以My Family为题请写一篇英文作文?

My Family
There five people in my family.My father,my mother,my grandparents and me.My father is a teacher.He teaches in NO.1 Middle Scholl.He teaches Chinese.He is a very good teacher.He often teaches me Chinese,too.My mother is a English teacher.She teaches in Primary School.She is very busy every day because she teches in Graduating class（毕业班）.My grandparents is retired(退休）.They're at home every day.I am a student.I am 13 years old.I study in NO.1 Middle School.My father's school.I love my family very much.
我是七年级的学生,这是答案,可能有些语法不太标准,请多多指教!