Answer:
Well <em>to help a little,</em> they SHOULD be used to insert explanations, corrections, clarifications, or comments into quoted material. Brackets are always used in pairs; you must have both an opening and a closing bracket.
If the original material includes a noun or pronoun that is unclear, brackets can be used for clarification. In many cases, brackets can be avoided by reframing the quotation.
Hope that helps. x
I think modern. will this help
That would be a noun because it's a person stating it.
