blah blah blah
The part of speech of "correct" in this sentence is an adjective.
"Fastly" is not a word. However, "quickly" is a word which you can use. The words "speedily" and "hurriedly" would also work.
adjective
No fastly is not a word. Fast is an adverb so you can say: He ran fast.
noun
"Fastly" is not a word. The appropriate word to use in place would be quickly."She is doing it quickly" or "She is doing it fast" are both acceptable.
Neither is correct in English. The correct form would be - " David is a fast driver "
"Fireproof" is an adjective. "Tongs" is a noun.
Excursion is a noun.
That is the correct spelling of the word "conjunction" (part of speech, or a juncture).
The correct spelling is "rhetorical" (as part of a persuasive speech).
She and pass are two different parts of speech. She is a pronoun; pass is a verb. However, pass is not the correct conjugation for she. It should be "she passes".