uu literally cant lie and say 20 points when it shows how many points ur offering the amount of braincells it takes to figure that out is mcdonalds iq
Well a digression is a temporary departure from the main subject in speech or writing. So because the person writing the paragraph getting ill last year has nothing to do with this years cookie sale, I think you are correct, sentence 3 is an example of a digression. So D is the answer.
A citation is using a particular idea that you got from another author. A quotation is using the exact words of another author. Note that some people refer to a "citation" as a "paraphrase."
Your answer is B.Predicative Nominative.
Hope this helps :)