单选题合同中的一项要求规定卖方向项目经理提交月度验收实验结果。如果卖方不提交验收实验结果，则卖方______。
单选题通常，可以用项目生命周期来定义______。
A.产品导向过程
B.项目管理过程
C.产品生命周期
D.项目管理生命周期
单选题大量的信息在众多干系人中间以不同方式传递、交换。沟通工作直接关系着项目的进展和成败，按沟通方法归类，信件、电子邮件和传真等属于______。
单选题Ideally，communication between the project manager and the project team members should take place______．
单选题You have just taken control of a project in the middle of execution and need to learn who has approval authority for revisions in scope. Which document provides this information?
单选题在项目的执行过程中，原项目经理被安排了其他工作，管理层指派了一名新的项目经理。由于事发突然，两人并没有做充分的交接与沟通。该项目经理根据客户要求发出了他上任的第一份阶段报告，详细描述了当前项目进展情况，以及后续的重要工作。但是他却发现客户对他的报告方法有抱怨。项目经理接下来应当做的第一件事情是______。
单选题在什么情况下，最好采用关键比率来预测完工尚需估算?( ) A．项目成本有所节约、进度有所提前，又必须按原定计划完工 B．项目成本有所超支、进度有所落后，又必须按原定计划完工 C．项目成本有所节约、进度有所落后，又必须按原定日期完工 D．项目成本有所超支、进度有所落后，又必须按原定日期完工
单选题机会成本是( )。A．开展一个新项目而必须付出的代价B．为做一件事而放弃做另外一件事，假如做另外一件事可能得到收益C．进行决策时无需考虑的虚拟成本D．未来要开支的所有成本
单选题Team-building activities include management and individual actions taken I specifically and primarily to improve team performance. Many of these actions may enhance team performance as a secondary effect. An example of some action that may enhance team performance as a secondary effect is ______ .
单选题关于赶工，下面说法中错误的是______。
单选题Both under-communication and over-communication can cause problems on a project．You want to ensure that the information you collect showing project progress and status is meaningful to stakeholders．To determine specific metrics，you will conduct a stakeholder analysis，and then determine the level of detail stakeholders require．This is available through the______．
单选题已经完成项目计划编制，项目经理需要召开以下哪个会议来向干系人介绍项目计划和目标，获取干系人的支持?______
A.项目开踢会议
B.项目启动会
C.干系人识别会议
D.项目状态评审会
单选题The term deflection has a number of meanings，but in terms of pure risk mitigations strategies，deflections are accomplished by______．
单选题关于采购管理中采购绩效审查、检查与审计，正确的说法是______
A.采购绩效检查必须得到卖方的协助才能开展
B.检查与审计由买方开展，卖方提供支持，以便决定卖方绩效是否达到合同要求
C.检查与审计团队成员中应该排除买方的采购人员
D.通过检查与审计来决定卖方对以后类似工作是否仍有竞标资格
单选题As the world's leading seller of pogo sticks to senior citizens, your business has had its ups and downs. Recently, a high-priced consultant completed a study tracing the “downs” directly to the fact that your organization is not a learning organization. It seems that no one shares information, and that people are managing projects the same way they were managed three generations ago. You are convinced that the consultant's advice is correct and decide to make some changes. Accordingly, your firm now will conduct regular learning events. You hired a chief learning officer to make it all happen. Her first suggestion aimed at achieving this goal is to ensure the company supports______.
单选题进行项目沟通需求分析，旨在确定______。
A.能用于沟通的时间和资金多少
B.所需信息的类型和格式，以及信息对干系人的价值
C.可使用的沟通技术
D.沟通渠道的多少
单选题During the execution phase of project，you realize that one of the product functionalities has been omitted in the project plan，which will not eventually satisfy the requirement，you should______．
单选题你正在分析应该将相关培训工作外包还是直接由团队中的工程师来完成。此时项目采购正处于以下哪个过程?______
单选题你所负责的一个为期3年的项目，刚刚进入收尾阶段，再过3周就可以宣布正式结束。这时，发现了一个已定义的重大缺陷。这很可能是以下哪个过程没有做好?______
A.识别风险
B.规划风险管理
C.控制风险
D.应对风险
单选题变更请求是以下哪个过程的输出?( )A．实施整体变更控制B．规划采购C．组建项目团队D．建设项目团队