Which writing sample uses pronouns correctly?
A. Jeannie is ours best friend. She and I love playing with animals. We are starting a pet-sitting business together.
B. Jeannie is my best friend. Her and I love playing with animals. We are starting a pet-sitting business together.
C. Jeannie is my best friend. She and I love playing with animals. We are starting a pet-sitting business together.
D. Jeannie is my best friend. She and I love playing with animals. Us are starting a pet-sitting business together.