It's a pronoun.
Adjective
the subject
Comes is a verb in that sentence.
third person singular verb
regular speech
it depends what word it is it could be any part of speech depending on the sentence
The action in a sentence is the part of speech known as a verb.
The word "boy" is a noun. A boy is a person.
The part of speech for "gliding" is a gerund, which functions as a noun in a sentence.
The part of speech of "correct" in this sentence is an adjective.
In this sentence, "brilliance" is a noun. It is used to describe the quality or state of being brilliant.
Imitated is a verb.