I go to school for Monday to Friday。These days I must carrying my friend to the school。Who is my friend?Guess!Oh，it my school bag。
I like my school bag very much。It’s very fat。There are many school things in its stomach，like pen，like pencil，like book，like pencil-case，and so on。When it’s dirty that I wash it。I see my school bag become new。I feel happy。
My school bag is my use friend。