The interactionalist’s position is that language develops as a result of the complex（）between the uniquely human characteristics of the child and the environment in which the child develops.

Mentalism holds that a human being possesses a mind whi...

填空题Mentalism holds that a human being possesses a mind which has consciousness, ideas, etc., and the mind can influence the（）of the body.

According to the behaviorists, all learning takes place...

填空题According to the behaviorists, all learning takes place through（）.

According to Skinner, language behavior can only be stu...

填空题According to Skinner, language behavior can only be studied through observation of the（）factors.