No, "from," "beneath," "except," "since," and "across" are not nouns. They are prepositions.
is Education, philosophy, algebra, fire, teacher a noun
Yes, "education," "philosophy," "algebra," "fire," and "teacher" are nouns.
is And, since, or, after, while, because a pronoun
No, "and," "since," "or," "after," "while," and "because" are not pronouns. They are conjunctions (in the case of "and," "or," and "because") or prepositions (in the case of "since," "after," and "while").
is Cheerful, proud, gigantic, mysterious aa pronoun
No, "cheerful," "proud," "gigantic," and "mysterious" are not pronouns. They are adjectives.
is Begin, cite, retrieve, whimper, pluck a pronoun
No, "begin," "cite," "retrieve," "whimper," and "pluck" are not pronouns. They are verbs.
I, anybody, they, it, him, everything, she a pronoun
