read the excerpt from act ii of hamlet. ophelia: alas! my lord, i have been so affrighted. polonius: with what, in the name of god? ophelia: my lord, as i was sewing in my closet, lord hamlet, with his doublet all unbrac'd; no hat upon his head; his stockings foul'd, ungarter'd, and down-gyved to his ancle; pale as his shirt; his knees knocking each other; and with a look so piteous in purport as if he had been loosed out of hell to speak of horrors, he comes before me. what is the most likely reason shakespeare included this passage?