Answer:
I'm pretty sure the best answer would be D.
Feel free to correct me if i'm wrong cause i'm not 100% sure..
"Autobiography" means a biography of oneself, that is, the author is describing their own past and their own life.
When you describe your own life, typically you would write it in the first person ("I") and this is also true for Barrio Boy.
Your gonna have to give us a summary of the selection because we don learn the same things you do. After you explain the summary maybe then we can help you with this question.
