Which sentence provides commentary information for elaboration on the passage?

Macro polo had a great friend named, princess cocachin. she begged her father to give consent to go to a party.

North korea is using the book to convince their school children that george w bush is just as bad as hitler was. a single text can be used for many purposes by how its read to students and how it can be altered in many ways. i also think that anne's purpose for writing the diary is to express her feelings. because she had no one to talk to.