The type of writing in which an interjection would be most appropriate is B. Narrative writing.
An interjection is an independent word that expresses feelings rather than meanings.
Some examples of interjections are
Narrative writing is personal and creative writing that tells a story about a personal experience.
Answer Options:
A. Formal writing
B. Narrative writing
C. Business writing
D. Persuasive writing
Thus, an interjection would be most appropriate for B. Narrative writing rather than formal, business, or persuasive writing.
Learn more about interjections and narrative writing at https://brainly.com/question/1413971