A、  B、  C、  C给出的问句中的“Why don’t I…?”的意思是说“我做……什么样?”这里是说话人主动提供帮助的一种建议形式。因此，选项(C)的回答“感激(appreciate)”是符合语境的恰当答案。

What department does Ms. Evangelista work in?
(A)She works in accounting.
(B)Next to the department store.
(C)She works out at Speigel’s Gym

Why don’t I take notes at the meeting for you?
(A)It’s tomorrow at 3:30.
(B)Yes, we have it in our records.
(C)Thanks, I’d really appreciate that.