The answer is D promoting participation, because Anna wasn't participating so Jennifer had Anna share.
I think it would be to agree with the information so it will stick into your head if it is what you believe.
The Answer Is C: One Of My Favorite Hobbies Is Cooking. It Is C Because That is Just One Sentence, Without Description. Just A Simple Statement. With A,B, And D, They Add Description. C Is Just A Simple Sentence.
~Spades15