Answer:
B. determination
Step-by-step explanation:
Determination can be defined as firmness of purpose, resoluteness. In other words, a person who has determination is someone who knows what he wants and will not give up because of obstacles and difficulties.
From the excerpt, we can see the narrator's grandfather is a determined person. Getting a beating upon returning home after walking for two hours in the forest could have been enough to break any kid's spirit. Still, he did not cry, he did not say a word. He was determined to calculate how much the Baleks owed him, determined to address that injustice. He is clearly a character who does not give up easily. For that reason, I believe the best option to be letter B. determination.