I haven't read the book, but it seems like he wants to earn Fortunato's trust so he can easily get his revenge in the end.
Answer:
Punctuation is best described at the end of the sentence.
A noun is a person, place, or thing. Here is the list in order:
Naomi, Moab, daughters-in-law, companion, Ruth, journey, mother-in-law.
I believe that it is
C. When the three girls walk down the street