The Unified Modeling Language is a standard graphical language for modeling object-oriented software．（  ） can show the behavior of systems in terms of how objects interact with each other.

 A、Class diagram

 B、Component diagram

 C、Sequence diagram

 D、Use case diagram

　　统一建模语言是为面向对象软件建模的一种标准图形语言。顺序图可以根据对象间如何交互来展示系统的行为。

　　选项A是类图，选项B是组件图，选项C是顺序图，选项D是用例图。

 

The creation of a work breakdown structure（WBS）is the process of （  ） the major project deliverables．

 A、subdividing

 B、assessing

 C、planning

 D、integrating

　　创建工作分解结构是分解项目可交付物的过程。

选项A是分解，选项B是估算，选项C是计划，选项D是整合。

 

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

 A、analysis phase

 B、design phase

 C、implementation phase

 D、maintenance phase

在初步调研时完成的许多活动在分析阶段还要继续进行，只是比以前更深入地去做。在这个分析阶段，系统分析师一定要充分注意到问题的根源，并且充分掌握关于业务环境和现行系统的知识，以提交和实施一个有效的解决方案。除了提交现行系统的过程和数据的逻辑模型外，这一分析阶段的交付物还包括推荐系统的正式需求定义。

 

英语日积月累

（  ）is primarily concerned with defining and controlling what is and is not included in the project.

 A、Project Time Management

 B、Project Cost Management

 C、Project Scope management

 D、Project Communications Management

（  ）是最先定义和决定项目中包含哪些内容和确定边界的。

 A、项目时间管理

 B、项目成本管理

 C、项目范围管理

D、项目沟通管理

Primarily：首先

Concerned：有关

 

英语日积月累

A project manager believes that modifying the scope of the project may provide added value service for the customer. The project manager should（  ）.

 A、assign change tasks to project members

 B、call a meeting of the configuration control board

 C、change the scope baseline

 D、postpone the modification until a separate enhancement project is funded after this project is completed according to the original baseline

Modify：改变

added value service：增值服务

assign：安排

postpone：延缓

separate：分开的

enhancement：增加

funded：（为某一特定目的给予的）资金

according：依照