单选题 [单选] 下列哪一项配置管理活动属于执行整体变更控制过程的组成部分？
Which of the following configuration management activities is part of the perform integrated changer control process?

单选题 [单选] 收尾过程包括以下所有，除了：
Closing process includes all the following EXCEPT:

单选题 [单选] 下面哪一项不是制定项目章程需要依据的？
Which of the following is not required to make project charter?

单选题 [单选] 客户提出的一项变更需求已经实现，并得到了客户的认可。但项目经理发现为了满足客户的这个需求，团队不得不加班才没有影响项目的进度基准。项目经理把这个经历整理成文字并记在了经验教训登记册中，项目经理更新的是：
A change request submitted by the client has been realized and approved by the client. The project manager found that team had to work overtime to meet this request without affecting the project's schedule baseline。The project manager put the experience into words and record it in the register of lessons learned. Which of the following is the project manager updated?

单选题 [单选] 一个项目已经结束，新系统已正式上线并完成了所有的验收程序。客户要求项目经理调查系统用户流失率高的原因并及时解决。项目经理发现是运营团队不熟悉新系统而导致服务用户的响应慢造成的，项目经理应进行哪一项？
A project has been completed, the new system has been officially launched and all the acceptance procedures have been completed. The customer requests the project manager to investigate the reasons for the high turnover rate of the system and solve it in time. The project manager found that the operation team was not familiar with the new system and caused the slow response of service users. Which item should the project manager carry out?

单选题 [单选] 一名团队成员因为低估了活动的难度，导致估算的活动时间明显不足，他周末连续加了两天班才把工作完成，好在没有影响其他人员的工作和项目进度。他应该把这件事：
A team member underestimated the difficulty of the activity, resulting in an apparently insufficient duration estimate of activity. It took him two days to complete the work on weekends. Fortunately, the project schedule and activities of other team members were not affected. What should he do:

单选题 [单选] 当变更即将发生时，项目经理的注意力最好集中在：
When it comes to changes, the project manager’s attention is BEST focused on:

单选题 [单选] 记录经验教训发生在什么时间？
What is the time when the lessons learned?

单选题 [单选] 项目经理刚得到团队成员的通报，项目系统的速度和最初计划的速度有偏差。项目经理很惊讶，因为这个绩效衡量没有在规划中识别。如果项目经理稍后评估是否这个偏差需要反应，项目经理是在哪个管理过程中？
A project manager gets a call from a team member notifying him that there is a variance between the speed of a system on the project and the desired or planned speed. The project manager is surprised because that performance measurement was not identified in planning. If the project manager then evaluates whether the variance warrants a response, he is in which part of the project management process?