The contents of my book bag remained where I had left them.
I grabbed my book bag and headed out of the front door.
Some students have so much stuff that one book bag won't do.
"I like having them in my book bag all day," she said of her new friends.
So I pulled it out of my book bag and started reading.
She said he was carrying a black book bag and seemed scared.
He was going to come by and get her book bag.
The boy says he has lost his book bag containing $11.
It has been 22 years since he last sat in a classroom and carried a book bag.
Something was strapped across her back, but it wasn't a book bag.