第14题: [单项选择]It can be inferred(推断出)that the main idea of this passage is ______. A. cooperation in sports B. productive team C. advantages of being in a team D. effective teamwork 参考答案:B 答案解析:[精解] 推断题。[A]cooperation in sports体育比赛中的合作[B]productive team效率高的团队;[C]advantages of being in a team在团