Solution:
The correct option is C) ‘Possessive pronoun’. The words that are used in place of a noun are pronouns. Pronouns that are used to ask questions are called interrogative pronouns, such as ‘What’, ‘Who’, ‘Where’, etc. Reflexive pronouns are those which show that the actions done by the subject reflect back to them. Pronouns that stand to show possession or ownership of someone over something are known as possessive pronouns. The pronouns used to emphasise are known as emphatic pronouns. From these definitions of various types of pronouns, it is clear that the correct answer is (C).