第19题: [单项选择]A. She broke the microphone. B. She was interrupted by a phone call during her presentation. C. She is planning to give her presentation as soon as the microphone is fixed. D. The microphone broke just as she began her presentation. 参考答案:D 答案解析:[解析] M: How did Sally go with her presentation last night W: No sooner had she begun her
第37题: [单项选择]J.Martin指出,企业模型应具有3个特性,在下面列出的特性中,哪种不属于企业模型的特性 A. 完整性 B. 持久性 C. 适用性 D. 原子性 参考答案:D 答案解析:[解析] J.Martin指出,企业模型应具有如下3个特性: ①完整性:该模型应提供组成企业的各个职能范围、各种业务活动过程管理技术的完整的图表。 ②适用性:该模型应是合理地、有效