I know this because A states that the training is not worth the cost, which is correct a little, but it does not state the right way. B is the wrong way around, and C is not even relavent to the text. Therefore you can conclude that D is correct. I JUST WANT THE RIGHT ANSWER TO BE IN THIS!
Comic relief Other persons in a piece utilize this literary term as a means to irritate others or keep themselves confident.It generally attempts in delivering emotional or other stress arises from a comic episode arbitrated in the midst of serious or tragic elements in a drama.