The answer is C. Childhood.
I also agree that the answer is B: whom
in this sentence you are using the preposition + whom grammar structure. Whom is considered an object pronoun and is used when asking who will receive the action, which in this case, I believe is, baking those cookies. Hopefully this makes sense and good luck.
I believe the answer is abridge!
I would not get involved with any of it, drama could start and it could end with negative results for you as well. it will catch up with jana eventually.
