The would be a because it makes more sense than the other sentences. If you read each of them a will make better sense.
Answer:
could you explain your question more?
To judge whether or not a conclusion is successful, simply look back in the story and try to relate things in the story with the conclusion. Depending on what you find will determine whether or not the conclusion is successful.
Refusing to acknowledge something unpleasant is a way of coping with that thing. Saying something that’s unpleasant isn’t unpleasant or there, convinces them that it might make it actually go away,
A. the Narrator
hope that helps?