Okay, so this is a little hard to answer when you do not have the excerpts, but I will try my best to work a answer out of the headings. I think your answer would be C. It makes sense, the info that comes after the titles, so If I were you I would go with C.
I hope that helps.
Question 1: a
Question 2: a
If u r referring to the book The Giver then ur answer is because he drowned in a river and the family need a replacement child to fill in his place.
All i can say is good luck.