It means to stop whatever you are doing and go rest, go home, sleep.
The answer to your question would be C. Repetition.
Because of the truth that every argument has a counter argument, the purpose of a counter argument is to give another possible proposal if the reader does not wish to accept your own.
The answer is D because the tension would be counted as rising action, which leads up to the climax. A counts as exposition, B is opinion and fact, and C is resolution.
