Final answer:
The primary purpose of the poem 'Paradise Lost' is epic poetry.
Step-by-step explanation:
The primary purpose of the poem 'Paradise Lost' is d) Epic poetry.
Epic poetry is a genre of poetry that tells the story of a hero or an important event. 'Paradise Lost' is an epic poem written by John Milton that tells the story of the fall of Adam and Eve and the war between heaven and hell.
The poem aims to evoke emotions, explore moral and philosophical themes, and provide a grand and epic narrative. It is written in a poetic and captivating language, making it a masterpiece of epic poetry.