9. _____ all behavior is learned behavior is a basic assumption of social scientists.
He was a good student and scored _________ average in most subjects.
The days are gonephysical strength was all you needed to make a living.
The young man couldn't afford a new car, he bought a used one.
Shean old friend of hers yesterday while she was shopping att the department store.
Passeagers are permittedonly one piece of hand luggage onto the plane.