Choose the sentence that might be found in a personal narrative that correctly uses both a gerund and an infinitive.
a. acting became my door to a world of adventure and excitement.
b. although i had participated in school plays since i was in first grade, my parents did not appreciate my acting.
c. if only they had realized that to act was the focus of my dreaming.
d. i knew i had to show them how i felt by saving all my money to attend drama camp.