Answer:
A. I was very sick one winter with flu. I had to stay inside all month long, and no one could come to visit me. I was so lonely and felt so sad, because I wished my friends would come over, so I know how August might have felt when everyone stayed away from him.
I think it's the second one.
C.
The introductory phrase, "Crowned with a wreath of olive leaves", is correctly separated by a comma.