单选题 Jack said it had been foolish______me to make such a mistake.
  • A) of
  • B) for
  • C) to
  • D) with


【正确答案】 A
【答案解析】[分析] 不定式前for引出的短语常指不定式所表示的动作是谁做的，of引出的短语说明不定式指的是谁的情况，而不是引出不定式的逻辑主语，如：It's important for a nurse to stick to the rule．(for引出不定式逻辑主语)，It's foolish of you to do that. 像foolish 这样的形容词还有：right, careful, clever, kind等。