Direct to indirect speech help me with this

Which statement best explains coelho's choice in the alchemist to have the boy work for the crystal merchant? it shows the reader what happens when one follows his or her personal legendit explains how the boy earns enough money to marry the merchant's daughter. it provides the reader with engaging details about the city of tangier. it demonstrates that the path to one's personal legend is not a straight and obvious one.

In his adaptation of this excerpt, laurence olivier uses high cliffs as a a background and he holds onto a knife. what's effect do these choices have?

How do "the jilting of granny weatherall" and "the love somg of j alfred prufrock" differ?