第30题: [单项选择]It can be inferred from the second paragraph that A. UN is in an unprepared predicament. B. noble aspirations take humanity to heaven. C. UN is in an unprecedented dilemma. D. former secretary-general saves human from hell. 参考答案:C 答案解析:[考点解析] 本题是一道细节题,其答案信息来源在第二段首句破折号后面的部分,该部分的含义是:“联合国的创始国们在噩梦里都未曾梦到过的威胁”。从该部分可推导出本题的正确答案是C,联合国正处于前所未有的困