Clarification:
I found the story online.
Answer:
D) The narrator stresses her sincerity as proof of a dedication fostered by her maidenhood.
Explanation:
To complete this exercise, you have to read the fragment of a story about a man who is marrying a girl named Amy and then answer the question.
The story is narrated in first person and the narrator describes the girl he is going to marry, Amy, how she acts and what she tells him.