[单选题]The process of（）schedule activity durations uses information on schedule activityscope of work, required resource types, estimated resource quantities, and resource calendarswith resource availabilities.

正确答案 ：A

estimating

解析：该题的关键词为"schedule activity durations"，其语句结构为"The process（主语）of（）schedule activity durations uses（谓语）information"，语句的含义为"(?)进度活动持续时间的过程使用信息"，结合选项，此处应该选择动词，所以观察对进度活动持续时间采取什么行为会应用到各种信息（information on schedule activity scope of work, required resource types, estimated resource quantities, and resource calendars with resource availabilities)，只有在估算进度活动持续时间时才会使用这些信息得到活动的工期，其他选项容易排除，因而选项A符合题意要求。

[单选题]In approximating costs, the estimator considers the possible causes ofvariation of the cost estimates, including（）

正确答案 ：C

risk

解析：该题的关键词为"approximating costs、 causes ofvariation"，其语句结构为"the estimator （主语）considers（谓语）the possible causes ofvariation of the cost estimates, including（）"，含义为"估算人员考虑对成本估算可能造成影响的原因，包括什么"。估算成本考虑不确定性，而不确定性正是风险的一个基本特征，所以选择选项C。

[单选题]Estimating activity durations uses information on activity scope of（），required resource types, estimated resource quantities, and resource calendars.

正确答案 ：D

work

解析：该题的关键词为"required resource types、estimated resource quantities、 resource calendars"，其语句结构为"Estimating activity durations（主语）uses（谓语）information on activity scope of_____（宾语）"，含义为"估算活动工期应用什么活动范围的信息"，结合前面的关键词，此处应该识别出估算活动工期对应的输入项，因而选择工作范围，选择选项D。

[单选题]Many useful tools and techniques are used in developing schedule（）is a schedule network analysis technique that modifies the project schedule to account for limited resource.

正确答案 ：D

Critical chain method

[单选题]Creating WBS means subdividing the major project deliverables into smaller components until the deliverables are defined to the level（）

正确答案 ：D

workpackage

[单选题]The connection between two networks from an intemet is handled by a machine known as a（）

正确答案 ：C

router

[单选题]Your project is behind schedule due to conflict between team members . Havingresolved the conflict, to get the project back on schedule , you should consider （）.

正确答案 ：A

crashing the schedule

[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.

正确答案 ：

解析：阅读试题并结合选项中的术语简称分析，首先定位该试题考察的知识点集中于项目网络图方面的知识，要求考生识别不同的网络类型以及依赖关系的类型；(1)题的主要语句结构为"__(1)__（主语）1S（谓语）amethod"，即要求考生辨识不同的网络类型，再结合关键词和关键词组"boxesorrectangles和torepresentactivities"，可知用方框表示活动的做法是前导图的特征；最后再四个选项中发现只有PDM为前导图的简称，其他都不是。CPM的全称为CriticalPathMethod（关键路径法），PERT的全称为ProgramEvaluationandReviewTechnique（计划评审技术），AOA的全称为ActivityOnArrow（箭头法）。(2)题和(3)题的主要语句结构都属于名词解释，根据(2)题的关键词"initiationofthesuccessor和completionofthepredecessor"，可知该依赖关系为F-S;(3)题采用相似的分析方法，其依赖关系应该为S-S。

[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.

正确答案 ：

[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.

正确答案 ：

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