I agree with the statement because in the story, when Major Kovalyov loses his nose, the nose achieves a higher rank that him - State Councillor. Considering Kovalyov is an ambitious official, he feels ashamed due to the fact that the nose has climbed higher in rank, and for his physical appearance. Without a nose, he cannot move up in hierarchy or join in marriage favorably.
Answer:
B seems like a good answer, though I'm not sure
The importance is that Saul didn’t do his purpose of what he was supposed to do.
remorseful is your best answer
"remorseful" means "filled with remorse, sorry". Even though it is not said, it is implied that he is sorry, because he thinks back to the history of how his mom ended up like that.
hope this helps
Your very sleepy who slap me it was us what my family slap me