D. Formal poetry uses rhyme or rhythm in a regular pattern
Chaucer uses satire in his characterization of the Pardoner to criticize the Church. The Pardoner's sermon against greed humorously contrasts with his exaggerated greediness. Chaucer creates such an excessively greedy character to draw attention to real corruption in the Church and to bring about change.
Yes, it is better to sacrifice one for the life of all
