Well, the whole novel is basically told through these letters, so they are used to advance the plot an offer some sense of authenticity to an implausible story. Plus, it is a way for them to express their own feelings and thoughts about the whole thing.
It's b. Here are more characters to make this answer look smarter ;)
The Greek root for bi- is di- both meaning two.
I hope this helps!
Answer:
rude and bad behavior
Explanation:
when you have manners you and a good student or something else but when it's the opposite of manners your are rude have bad behavior and don't listen to people.Your welcome!