Select primary or secondary for each source.
sources:
a letter written by sonia sotomayor to her mother

a commencement address given by sonia sotomayor

a documentary film about sonia sotomayor’s public speaking career

an essay about sonia sotomayor and other female justices

A letter written by Sonia Sotomayor to her mother  is a primary source because it is a first hand eddition.

A commencement address given by Sonia Sotomayor is a primary source because it directly given by herself.

A documentary film about Sonia Sotomayor’s public speaking career  secondary source because a third party is telling the story.

An essay about Sonia Sotomayor and other female justices is a secondary source because it is not a direct account is told by a third party.

i think its,

b) the narrator's mental state is anguished.

happy to

pls mark as brainliest

the answer is:

when will (v) the books (n) be (v) due?

nouns refer to people (other than pronouns), places and things, whereas verbs describe actions and are usually part of the predicate of a sentence. finally, pronouns can work as nouns and identify the participants in speech.

in the example sentence, "will" is a verb part or auxiliary verb, "be" is an infinitive verb and "books" is a plural noun.