Which of the following sentences demonstrates correct pronoun-antecedent agreement?
erica and i begged our parents to let us go on summer vacation with our cousins this year.
when the flute players got on the bus, the director made him or her sit in their seats quietly.
larry and ryan worked together to make sure that his guitars played the notes exactly right.
each member of the debate team is ready to compete should they be called to do so today.

1. this would be first person. it would be like "i walked home from school today" they are the narrator of the story and is a character as well.

2. first person because they used the word "i" in the quote.

3. i'm really not sure about this one i'm really sorry i never read it so i wouldn't know how to answer it. 

4. it would be character vs. society because everyone he meets there is always a conflict of some sort because he's stuck in his daydream.

5. it would be sadness at the loss of youth because the title itself tells us it's about age so it couldn't be about regret. and the tone just sounds sad, not angry. 

i hope this !