Answer:
the ghost told hamlet to take revenge against his brother Claudius, the one who killed him and not to take revenge of his mother.Hamlet disgust his wife Gertrude.
Explanation:
B.The thought of piano music symbolizes escape and freedom
I, me, we
Hope I helped!!
~ Zoe
Three They are all pretty un-important to the rest of the story. Why didn't you just google this?