What does Shakespeare accomplish by having Lady Macbeth read a letter from Macbeth at the beginning of the scene? A.
He introduces Macbeth and lets the audience know he is a great general.

B.
He brings Lady Macbeth into the action and hints at ambition in both of them.

C.
He explains why Macbeth has been fighting in battle and why Lady Macbeth is worried.

D.
He describes the lifestyle of Macbeth and Lady Macbeth and introduces their family.