Составь предложение со словом back, at the back?

The car passed back after the driver thought well. I saw the animal at the back of the car. I went back to ask my parents for advice. Many people say that going back is bad, but I make a choice on the situation. I saw my cat at the back of the house. People do not want to look back, but want to look to the future. I saw a beautiful gift at the back of the Christmas tree. People give back unnecessary things to their owners. I know that there is a printer at the back of the computer. Many people hang a backpack on the shoulders, because they want to come back. I think that the stage of my studies is behind me.