D. Bitter. It wasn't humorous because they were enemies, it wasn't friendly because it ended in a murder, and it wasn't optimistic because in now way was it positive.
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 played a good roll because it helped people understand more
Answer:
1. person vs. person
2. person vs. nature
3.person vs. society
4. person vs. supernatural
5. man vs.technology
6.person vs. self
Explanation:
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