Answer:
logos, ethos, and pathos.
some examples are:
Metaphors
Anadiplosis
Alliteration
Rhetorical questions
Hypophora
Asterismos
Personification
Explanation:
I believe that the answer is; D. Move the comma and place it after softly.
The sentence would look like this:
Geoffrey mumbled softly, "She could have fixed it. I know she could have."
For fiction, I think that the plot should tell a story such as in the history of something or someone and describe the main characters and how they are related to the story such as Jack London's Martin Eden which discusses a lot the feelings of the main protagonist working class character and his relationship to his girlfriends rich parents and their very different perspectives on life.
