Answer:
Answer is DON'T
Explanation:
because there are more than one brother.
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.
<h3>Fill in the blank with appropriate preposition.</h3>
✅ Fill the bag 
apples.
A 
is defined as a word or group of words that is used before a noun, pronoun, or noun phrase to show direction, time, place, location, spatial relationships, or to introduce an object.
of preposition :- after, at, before, behind, by, during, for, from, in, of, over, past, to, under, up, with, etc.
