考博考试

【单选题】 By the last sentence of the passage the author means that
A．in the society rules must be observed anywhere
B．the society is based on the strengths of a traffic system
C．in any case everything arouses tow-sided comments
D．in any case the social regulations is not substantial

网考网参考答案：D
网考网解析：
本文最后一句意味着：在任何情况下，社会规则都是不完善的。[D]为答案。 查看试题解析出处>>