You have to take pictures of your spelling
A. is the answer just read it out loud see which one sounds better:) Good Luck!!!!
It is correct but you could use words that people would more understand.
If you were referring to groceries or things you buy from the store, you could say:
He left all his items on the bus.
He left all his groceries on the bus.
(<em>Your answer is great this is just a suggestion) </em>