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.
behavior
填空题 According to the behaviorists, all learning takes place through（）.
填空题 According to Skinner, language behavior can only be studied through observation of the（）factors.
填空题 （）,is the study of how words combine to form sentences and the rules which govern the formation of sentences.
