SAT English Practice Question

The narrator's account of their grandmother's life is full of fond memories and anecdotes. The narrator describes how their grandmother, a strong, independent woman, persevered through difficult times, and how she always had a smile on her face. The narrator also emphasizes how their grandmother was always willing to help others, whether it was by lending a helping hand or simply offering a kind word. The narrator's account suggests that their grandmother was a source of strength and inspiration for them, and that her memory is a source of comfort and joy. What is the main idea of the passage?

1. A.the narrator's relationship with their grandmother.
2. B.the narrator's grandmother's character and personality.
3. C.the narrator's fond memories of their grandmother.
4. D.the narrator's grandmother's impact on their life.