A. are limited to discussions and debates B. include co-ordinating actions where necessary C. are only concerned with human rights D. are economic and culture 参考答案:B 答案解析:[试题分析] 此题为辨析题，需根据上下文做出判断。 [详细解答] 文章第四段讲述了联合国的基本作用是维持国际和平与安全，发展国家间友好关系，在解决国际经济、社会文化和促进尊重人权及基本自由的人类
第25题: [单项选择]He could think of no answer but the truth. A. He had to tell the real fact because he could not find other answers. B. He had to tell the truth if he was asked. C. He had to tell the truth if he could not answer. D. He answered but that was not the real fact. 参考答案:A
第32题: [单项选择]( )是表达招标采购工作中各项工作的开展顺序、开始和完成时间以及相互衔接关系的计划。 A. 招标进度计划 B. 招标采购进度计划 C. 招标采购里程碑计划 D. 投标人工作进度计划 参考答案:A 答案解析:[解析] 招标进度计划是表达招标采购工作中各项工作的开展顺序、开始和完成时间以及相互衔接关系的计划。根据招标采购工作内容的分解，找出各组成要素工作的先后顺序，估计出各工作的延续时间之后，就可以安排招标
