Read the excerpt from act 4, scene 2 of The Tragedy of Macbeth. Lady Macduff attempts to tell her son that his father has died. When Lady Macduff continually asks her son what he will do without a father, he has quick, unexpected answers.Lady Macduff. Yes, he is dead; how wilt thou do for a father?Son. Nay, how will you do for a husband?Lady Macduff. Why, I can buy me twenty at any market.Son. Then you’ll buy ’em to sell again.