Abused people respond well to love, but they usually don't believe it's real. They wonder why they aren't being hurt or why there is no pain in their love. If they are in a relationship with someone who abuses them, and they never got help as a child, they will continue to be abused and hurt. If they did get help as a child, they will, most likely, walk out of the relationship. On the other hand, people who had good childhoods will respond 'normally' to love, getting out of bad relationships, and staying in good ones.
The answer is D, he was a good guy unlike the president we have now lol
Others are unable to answer your question if you do not give them more information regarding what you want to be answered. My suggestion is to edit your question so it can be answered properly.
A; because the narrator is usually a character in a story, who interacts with other characters.