Answer: All you have to do is choose a poem or a short story and a historical document to read. Then you simply have to analyse both of them and compare them to each other. I would recommend you to choose both of this to talk about the same this. Just look for som that were from around the same time.
B. They said to others to convince you that b was right
Parables were commonplace in Chaucer's time, and audiences would have found them familiar.
Parables resembled the teachings of Jesus, with which most audiences in Chaucer's time were familiar.