Which statement is completely true?
a. playfulness with theme and form is characteristic of literature written by naturalists.
b. romanticism is a literary movement modeled on the works of ancient greece and rome.
c. our literary heritage has been shaped by a number of literary movements, which are characterized by shared assumptions, beliefs, and practices.
d. postmodernists are concerned with balancing perceived opposites such as love and hate, and innocence and knowledge.