The Rational Unified Process (RUP) is a software engineering process, which captures many of best practices in modern software development. The notions of （71） and scenarios have been proven to be an excellent way to capture function requirements. RUP can be described in two dimensions – time and content. In the time dimension, the software lifecycle is broken into cycles. Each cycle is divided into four consecutive （72） which is concluded with a well-defined （73） and can be further broken down into （74） – a complete development loop resulting in a release of an executable product, a subset of the final product under development, which grows incrementally to become the final system. The content structure refers to the disciplines, which group （75） logically by nature.

（71）处填（）。

A．artifacts

B．use-cases

C．actors

D．workers

《医师考核管理办法》已经明确规定，国家将对医师的施行定期考核的内容是（）

A.业务水平，工作成绩，外语水平

B.业务水平，工作效益，职业道德

C.业务水平，工作成绩，职业道德

D.业务水平，工作成绩，人际关系

E.业务水平，外语水平，职业道德