单选题 He wasn't keen ______ buying a car, but we talked him into it.
  • A) about
  • B) for
  • C) to
  • D) on


【正确答案】 D
【答案解析】[解答] be keen on为固定搭配，意为“渴望、喜爱”，例如：Sam is keen on traveling abroad with his father， (山姆渴望和父亲一起出国旅行。)None of us is keen on playing table tennis．(我们没人喜欢打乒乓球)。