Hey there!
The correct answer would be choice C. irony.
The reason for this choice would be because in the story, Fortunato ends up being killed by the narrator, making it ironic that the narrator would say something about Fortunato's "long life".
Hope this helps!
I cannot write everything here on Brainly because of the character limit, so I'm uploading a document where I've answered all of these 20 questions. :)
I believe it would be an example of self discipline, correct me if I'm wrong.
Answer:
"I guess before we're through she may have something more serious than preserves to worry about."
Explanation: