試題詳解

二、對話測驗(請依照對話內容，選出最適當的答案)
21. Tiffany: Harry, can you give me a hand?
Harry: Sure. What can I do for you?
Tiffany: I’m going to my son’s drama performance tomorrow evening. ________
Harry: No problem. I can help you out.
(A) Could you take my shift?
(B) Why not ask someone else?
(C) In case I am occupied.
(D) It sounds like a good excuse.