Explanation: parallelism or parallel structure is a literary device that consists in the repetition of the grammatical structure of different words or phrases in a sentence or paragraph, in order to emphasize an idea or to create an impact in the audience. From the given options, the one that correctly completes the sentence is the corresponding to option C: parallel structure uses the same tense and structure.
The answer that would best complete the given statement above would be the third option: EPIC CATALOGUE. An epic catalogue is a convention that includes a long listing of arms, ships, or participants in an important event. Hope this answers your question.