I think D. A and B aren’t acting as a noun with the hyphen.
Answer:
Valentine becomes a go between for Orsino and Olivia.
I think the 3rd one would be the best answer
So the question is asking to choose among the following essay and base on my further research, I would choose <span>In the short story, "The Cask of Amontillado," the reader is never told what the exact insult was that caused Montresor to seek revenge against Fortunato. Write to tell what happened before the story begins in "The Cask of Amontillado."</span>
