Answer:
Conflict is a struggle between two opposing forces, ideas or beliefs, which form the basis of the plot. Traditionally, these forces have been referred to as the protagonist and the antagonist. The protagonist is the main character in the story.
(C) Taking it literally "-Will not, of purpose, make war on man's earth." Can be interpreted as the promise to not purposefully wreak havoc on earth.
I think its B. Joe's deep desire to please Pip.
Because Pip already knows he can not read but he wants her to be pleased by him, so he says he can read.