What are the uses for the brackets? Select all that apply. to show a pause in a sentence
to cite a quote
to change another person’s words to grammatically fit it into a sentence
to add to another person’s words in a quote

to change another person’s words to grammatically fit it into a sentence

Explanation:

Sometimes when people are talking, they misspeak. While this is normal in day-to-day conversation (and is required to be recorded verbatim in a transcript!), this must be modified in an academic paper. Hence, brackets are used to insert or omit words, word parts, or letters in order for the sentence to be grammatically correct.

synonymous.

he was ashamed of himself

c. "but thy eternal summer shall not fade" (line 9)