在计划执行中，判断某项工作进度偏差对整个工期的影响，应主要分析（）。

A、此项工作的进度偏差与质量的关系

B、此项工作是否位于关键线路上

C、此项工作的进度偏差是否大于总时差

D、此项工作的进度偏差是否大于自由时差

E、此项工作的进度偏差与相应费用的关系

用象形文字写成的罕见的艺术珍品《东巴厕谱》、《神路图》出自（　　）的壁画。

A、白族

B、纳西族

C、傣族

D、彝族

Ravi, like many project (1) , had studied the waterfall model of software development as the primary software life-cycle (2) . He has all set to use it for an upcoming project, his first assignment. However, Ravi found that the waterfall model could not be used because the customer wanted the software delivered in stages, something that implied that the system had to be delivered and built in (3) and not as (4) . The situation in many other projects is not very different. The real world rarely presents a problem in which a standard process, or the process used in a previous project, is the best choice. To be the most situation, an existing process must be (5) to the new problem. A development process, even after tailoring, generally cannot handle change requests. To accommodate change requests without losing control of the project, you must supplement the development process with a requirement change management process. 空白（4）处应选择（）

A、parts

B、modules

C、software

D、awhole

关于顾渚紫笋茶的表述正确的是（　　）。

A、产于长兴县

B、唐朝就列为贡品

C、中国十大名茶之一

D、我国产制历史最悠久的名茶

一台Windows 2000 Server服务器的管理员。这个服务器配置有一个18GB的驱动器，包含了操作系统文件。这个驱动器同时也包含了一个共享文件夹用于给5个网络用户存储他们的Microsoft Excel文件。你想防止每个网络用户在共享文件夹中使用超过1GB的空间。哪个或哪些行为能够达到这个目的？（）

为用户组创建一个磁盘限额，限制量为1GB

在卷上开启磁盘限额功能

设置默认的磁盘限额为1GB

选择“拒绝将磁盘空间给超过配额限制的用户”

升级磁盘为动态磁盘

在word文档编辑区的任意位置（）可选定一个段落

A、单击

B、双击

C、三击

D、右击