Its probably B. its literally in the sentence <span />
Answer:
I do not understand this question
Answer: The answer u clicked is correct
Explanation: :)
Graham Greene's works often focus on themes of
a. death.
b. survival.
c. betrayal.
d. optimism.
The answer that is most appropriate from the question is
that Graham Greene's works often focus on themes of betrayal. The answer is letter C.