Answer:
The correct answer is D.
Explanation:
A is very informal due to the use of slang such as ''ain't''.
B has an informal tone and language due to the usage of 'you guys' to address other people.
C is very informal due to the use of shortened street slang ''Y'all'' commonly used in informal set-ups for example among friends.
Answer:
Marlo is the hero of "Heart of Darkness."
Explanation: I just assume this is right because he is on a journey looking for Kurtz?
It should have the main idea and why it is.