Question

Who is at the door? What is the pronoun and what type of pronoun is that?​

Answer 1

Answer:

who - interrogative pronoun

Answer 2

Who

Interrogative pronouns

Interrogative pronouns are used to ask questions. The interrogative pronouns are who, whom, which, and what. If you are learning English as a second language, it is important to remember that who and whom are used to refer to people, while which is used to refer to things and animals.

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