第14题: [单项选择]The practice of first names, according to the author, is ______. A. cheerfulness in appearance but mockery in reality B. out of fashion C. a well-accepted skill in public relations D. an act of outward warmth 参考答案:A 答案解析:[解析] 根据最后一段的最后一句“Like the mock-cheery staff at PlaySpace，they are engaged in a smiley-faced act of b
第25题: [单项选择]Secretary: ______ Manager: Definitely. A. Do you want me to photocopy the file for each director B. Would you like the file photocopied for each director C. Can I help you photocopy the file D. May I have the file photocopied 参考答案:B 答案解析:[解析] 秘书和经理间的对话，发生在办公室。根据选项判断此句应为询问。B项是最礼貌、得体的方式。礼貌原则要求最小限度强调自我付出，因此B和C不是最佳选项；D项要求对方允许做某事，不符合语境。
第26题: [多项选择]下述情况中，电力负荷应为二级负荷的是( )。 A. 中断供电将造成较大政治影响者 B. 中断供电将造成重大政治影响者 C. 中断供电将造成公共场所秩序混乱者 D. 中断供电将造成重大经济损失者 参考答案:A,C
