【题目】—Could I leave a message for him?
—________ I'll get a pen and a piece of paper.
A.Thank you.
B.Go ahead.
C.Who is it?
D.Hold on, please.

【答案】D
【解析】句意：—我可以给他留个信息吗？—_____，我拿纸和笔。Thank you“谢谢你”；Go ahead“前进，进行”；Who is it“是谁？”；Hold on, please“请稍等”。语境应该是让对方稍事等待，故选D。