Entire sentences do not have parts of speech; instead individual words or small groups of words do. Other groups of words may function as a single part of speech, but each word or small word group within such a phrase or clause is still usually assigned its own part of speech. In the sentence given:
Yes, the sentence is correct.
When you are referring to a specific aunt, by name. (Notice it is not capitalized in that last sentence.) "I am going to visit Aunt Jenny." "I am going to visit my aunt."
A noun is a word for a person, place, or thing; a noun acts as the subject of a sentence, or the object of a verb or a preposition.A pronoun is a word that takes the place of a noun in a sentence; a pronoun acts as the subject of a sentence, or the object of a verb or a preposition.Noun subject: Aunt Jane made cookies for Jack and Jill.Pronoun subject: She made cookies for Jack and Jill.Noun object of verb: Aunt Jane made cookies for Jack and Jill.Pronoun object of verb: Aunt Jane made some for Jack and Jill.Noun object of preposition: Aunt Jane made cookies for Jack and Jill.Pronoun object of preposition: Aunt Jane made cookies for them.
In addition to the question you asked, I will point out that "Aunt Kay is most interesting relative" is incorrect English grammar. It is missing the Article of Speech (which are a, an, the). The correct wording would be "Aunt Kay is a most interesting relative." You use 'a' before a word with a consonant, and because you are referring to one specific 'relative': Aunt Kay.
my aunt's interests change with the weather, showing she is a truly fickle person.
The subject is aunt because the rest of the sentence is about her.
aunt
My aunt Holly is as tiny as an ant!
Bennet girls makes up the simple subject. Yay for Pride and Prejudice.
Not if the Aunt tells the girls parents where she is.
Yes because Aunt is a common noun and it deserves to be Capitalized
I love my aunt and uncle. The boy's aunt was his mother's older sister, and she was very strict.
Aunt is a noun, because nouns describe persons, places, things, or ideas.
Yes, the sentence is correct.
When you are referring to a specific aunt, by name. (Notice it is not capitalized in that last sentence.) "I am going to visit Aunt Jenny." "I am going to visit my aunt."
A pronoun is the word that takes the place of a noun in a sentence and can perform the same functions as a noun. A pronoun can function as the subject of a sentence or a clause, and the object of a verb or a preposition. Examples:Subject of sentence: She made cookies for Jack and Jill.Subject of clause: The cookies that she made are for Jack and Jill.Object of verb: Aunt Jane made them for Jack and Jill.Object of preposition: Aunt Jane made cookies forthem.
"Aunt is teaching uncle how to cook."