The role of a foil in a literary work to to provide contrast against the protagonist, in order to further highlight one or more characteristics of the protagonist.
The correct answer among all the other choices is a. formality. This is not something to consider when revising for clarity. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
Answer:
Paraphrasing is when you read someone's idea or concept from another source and then put it into your own words. It is perfectly acceptable to paraphrase another author's research IF you cite it and give them proper credit for their ideas--even if those ideas are now in your own words.
Explanation:
They better support the development of his theme.