It is plot. resolution and denouement mean the same thing, and they are a piece of the plot, and theme is the subject of a piece of writing.
A cultural and artistic movement among African American intellectuals
B because it specificly says battle which is war talk
I think its C. maybe it might be the drugs, because drugs can make someone 'high' but the also the beauty of the song that overwhelms him. Wheather he is on drugs or not, he feels drowsy and numb. something that makes him recall his past or his lover?