单选题 — I'll be away on a business trip. Would you mind looking after my cat?
— Not at all.
  • A.I'd like it
  • B.I've no time
  • C.I'd rather not
  • D.I'd be happy to
【正确答案】 D
【答案解析】[解析] 题干中的Not at all可给考生以提示。I'd be happy to可以被理解为后面省略了look after your cat。