Which of the following sentences has a possessive pronoun?
- ARamesh who is my grandson, is reading a poem.
- BHer sister is known to me.
- CHe could not help me.
- DOurs is a vast country.
Solution & Step-by-step Explanation
Possessive pronouns replace a noun phrase to show ownership (e.g., mine, ours, yours, theirs). In option D, 'Ours' is a possessive pronoun acting as the subject. In options A and B, 'my' and 'Her' function structurally as possessive adjectives because they precede and modify nouns.