I can't do question 2, but question 3 is C. homophones
Answer:
a feeling of strong or constant affection for a person motherly/maternal love fatherly/paternal love attraction that includes sexual desire : the strong affection felt by people who have a romantic relationship a declaration of love He was just a lonely man looking for love.
Explanation:
I think the reader can most likely conclude that the speaker: Recognizes and respects her grandmother's social position
During her bath, the narrator slowly understands her Grandmother position as she grew older. If we pay attention to our society, we will see that the elderly keep losing power as they got older. They used to be listened by their children but after a certain age, the position is reserved. The children took more power over their old parents.
I am drawing a pentagon for this question.
hope it helps