This is an expository prose.
Answer:
B. the philosophies that the work addresses
C. the work's cultural context
Explanation:
A writer is concerned with the formal elements in a literary text because it enables him to see the formalities.
Also, he is interested in the philosophies that the literary work addresses and the cultural context of the work.
Answer:
B
Explanation:
He expresses how he wishes he had taken the rangers advice.
Its already there! the prefix is 'un'