Answer:tone is
Your tone in speaking expresses how you feel about the word or phrase mentioned
The following are the answers to your questions and please if you don't mind, don't post to many questions in just one posting.
#1 D P'u Yi realizes that the splendor is reserved for his position and not for him
#2 <span>B "To show how they loved me and cared for me, the high consorts also sent a responsible eunuch to report on how I had 'consumed viands.' This too was a formality."</span>
The theme is A birthday of my life
I'm not sure if it would be a protagonist and antagonist?