The subject tells whom or what the sentence is about, and the predicate tells what the subject is or does.
Example: The dog ran.
Explanation: The dog is the subject of the sentence, because the sentence is telling something about that dog.
Answer:
None of the answers are great.
However the only relevant choice is : " It creates an eager mood by repeating actions taken
and observed by the narrator."
Answer: Out of those 2 I think it would be B