专业英语题库2022考试试题及答案(4T)

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

A. This process assigns cost estimates to project activities including risks and contingency plans.
B. The cost baseline will be used to measure variances and future project performance.
C. This process assigns cost estimates for expected future period operating costs.
D. The cost baseline is the expected cost for the project.

2. [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.

A. A

3. [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.

A. C

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