I think C is the most accurate choose to define elaboration
It represents Lady Macbeth's malaise and guilt awakening and driving her to insanity. In this scene, she "sees" blood on her hands, a metaphor for her guilt, and it cannot be washed off- the sin cannot be undone. After this scene, Lady Macbeth's strength runs out and is overcome with guilt to the point that she commits suicide.
Your answer will be B I am sure of it
Based on his actions, he receives a title that defines what he’s like and how he treats others.
It is pensive
pensive-looking thoughtful especially from sadness