Answer:
First is C, second is B (i think) and third is D. Some I'm not entirely sure on but these would be my answers :).
adjective
: fierce, violent, and uncontrolled.
noun: a member of a people regarded as primitive and uncivilized.
verb
: (especially of a dog or wild animal) attack ferociously and maul.
But it used today to describe someone who does not care about the consequences of his or her actions.
Pathos is an appeal to emotion, and is a way of convincing an audience of an argument by creating an emotional responce.
I have not read the book that this question references. If you include the section of it in question, I might be able to help.