This excerpt is from 'The Hamlet'. 
Explanation:
Ophelia says that Hamlet has made sincere proclamations of his love for her. Polonius answers, Tender yourself more dearly. Polonius means Ophelia should be more careful and judge to whom she has to give her affection.
Shakespeare uses humor in this scene but the humor is subtle as it describes the conflict between Ophelia and her father. 
The tone creates despair and disgust among the readers. The story is about her love for Hamlet and loyalty to her father. 
Polonius depicts Hamlet as unreliable and to have intentions that are not noble. 
 
        
             
        
        
        
Answer:
She doesn't want to be friends because she doesn't want to feel bad once she has to kill him.
Explanation:
 
        
             
        
        
        
I believe that the answer is his body will become a part of the earth, because 'bequeath' means to pass something on or leave to someone else, and he is leaving his body and letting it become one with the earth.