Which of these sentences uses pronouns correctly?

A. Both of the girls had their notebooks with them.
B. All of the girls had her notebook with her.
C. Each of the girls had their notebook with them.
D. Few of the girls had her notebook with her.

“the bane of the internet” is written in first-person subjective point of view, so the narrator a) tells the story as it is happening b)tells the story as it is happened in the past c)is a minor character who tells the story as it is happening d)none of the above