正确答案: C

projectstakeholders

题目：（） are individuals and organizations that are actively involved in the project, or whose interests may be affected as a result of project execution or project completion; they may also exert influence over the project and its results.

解析：该题的关键词为"individuals and organizations、 be affected、 exertinfluence"，其语句结构为" （主语）are（谓语）individuals and organizations"，含义为"什么是个人或组织"，选项A和B容易排除，选项D虽然也受项目影响，也可以施加影响，但其不表示为组织形式，因而 也可以排除。实际上，这句话正是project stakeholders（项目干系人）的定义，所以选择C。

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学习资料的答案和解析：

[单选题]（） from one phase are usually reviewed for completeness and accuracy and approved before work starts on the next phase.

Deliverables

解析：该题的关键词为"from one phase. reviewed. the next phase"，其语句结构为" （）fromone phase（主语）are usually reviewed（谓语）for completeness and accuracy and approved before work starts on the next phase"，含义为"在开始下阶段之前，需要评审前阶段什么的完整性和准确性"，结合选项分析，容易排除A和B，选项C过于笼统，因而选择选项D。

[单选题]The receiving activities conduct analyses of the requirements with the requirements provider to ensure that a compatible, shared understanding is reached on the meaning of the requirements. The result ofthis analysis and dialog is an（）set of requirements.

agreed-to

解析：该题的关键词为"compatible, shared understanding"，其主要的语句结构为"The result of this analysis and dialog（主语）is（谓语）an____set of requirements（表语）"，含义为"分析和讨论对应的结果为一组什么的需求"，根据题意，应该是达成一致的需求集，所以从选项中识别短语，判断短语的正确形式，此处应该选择agreed-t0。agree with表示同意某人，agree to表示同意某事，此处的"同意"作为形容词性质出现，所以应该使用agreed to形式，其他都不对。

[单选题]You are working on the cost budget for one project. Which of the following is true（）

The cost baseline will be used to measure variances and future project performance.

[单选题]A （）is a collection of projects and other work that are grouped together to facilitate effective management ofthat work to meet strategic business objectives.

portfolio

[单选题]An example of scope verification is （）.

review the performance ofan installed software module

[单选题](1) is a method of constructing a project schedule network diagram that uses boxes or rectangles, referred to as nodes, to represent activities and connects them with arrows that show the dependencies.This method includes following types of dependencies or precedence relationships: (2) the initiation of the successor activity, depends upon the completion ofthe predecessor activity.(3) the initiation ofthe successor activity, depends upon the initiation ofthe predecessor activity.

[单选题]Estimating schedule activity costs involves developing an (1) of the cost of theresources needed to complete each schedule activity. Cost estimating includes identifying and considering various costing alternatives. for example, in most application areas, additionalwork during a design phase is widely held to have the potential for reducing the cost of the execution phase and product operations. the cost estimating process considers whether the expected savings can offset the cost of the additional design work. cost estimates are generally expressed in units of (2) to facilitate comparisons both within and across projects.the (3) describes important information about project requirement that is considered during cost estimating.

[单选题]Many of the activities performed during the preliminary investigation are still being conducted in(1),but in much greater depth than before. During this phase, the analyst must become fully aware of the (2) and must develop enough knowledge about the (3)and the existing systems to enable an effective solution to be proposed and implemented. Besides the(4)for process and data of current system, the deliverable from this phase also includes the(5)for the proposed system.

[单选题]Fair and(1) competition in government procurement around the world is good business and good public policy. Competitive pricing, product(2)and performanceimprovements result from competitive practices and help ensure that government authoritiesget the best (3)for the public they serve.