下列项目中，免征、减征个人所得税的有（）。

ify business and user requirements for a new system. As an accelerated analysis technology, （72） reads the program code and automatically generates the equivalent system model, and the code can be obtained from （73） . All system analysis approaches require some form. of （74） whichincludes those techniques to be used to identify or extract system problems and solution requirements from user community. （75） is a classical set of techniques used to collect information about system problems, opportunities, solution requirements, and priorities.

（71）

A. object models

B. prototypes

C. use cases

D. components

（72）

A. eXtreme programming

B. model driven

C. reverse engineering

D. agile method

（73）

A. existing database and application program

B. application program and user interface

C. existing database and user interface

D. existing database, application program and user interface

（74）

A. requirement discovery

B. business process redesign

C. cause-and-effect analysis

D. total quality management

（75）

A. Continuous process improvement

B. Joint requirements planning

C. Fact-finding

D. Structured engineering

ify business and user requirements for a new system. As an accelerated analysis technology, （72） reads the program code and automatically generates the equivalent system model, and the code can be obtained from （73） . All system analysis approaches require some form. of （74） whichincludes those techniques to be used to identify or extract system problems and solution requirements from user community. （75） is a classical set of techniques used to collect information about system problems, opportunities, solution requirements, and priorities.

（71）

A. object models

B. prototypes

C. use cases

D. components

（72）

A. eXtreme programming

B. model driven

C. reverse engineering

D. agile method

（73）

A. existing database and application program

B. application program and user interface

C. existing database and user interface

D. existing database, application program and user interface

（74）

A. requirement discovery

B. business process redesign

C. cause-and-effect analysis

D. total quality management

（75）

A. Continuous process improvement

B. Joint requirements planning

C. Fact-finding

D. Structured engineering

A、life cycle analysis

B、life cycle assessment

C、green design

D、design for assembly

The author's attitude toward online advertising can be summarized as _____.

A．reserved consent but discontent.

B．objective analysis void of opinions.

C．enthusiastic support but slight contempt.

D．approval so far but uncertainty in the future.

The author's attitude toward online advertising can be summarized as one of

A．reserved consent but discontent.

B．objective analysis void of opinions.

C．enthusiastic support but slight contempt.

D．approval so far but uncertainty in the future.

Changing one's "losing streak" means______.

A．doing transactional analysis

B．becoming more like a winner

C．learning new psychological approaches

D．getting rid of bad habits

● （71）analysis emphasizes the drawing of pictorial system models to document andvalidate both existing and/or proposed systems. Ultimately, the system models become the（72） for designing and constructing an improved system. （73）is such a technique.The emphasis in this technique is process-centered. Systems analysts draw a series of processmodels called（74）. （75） is another such technique that integrates data and processconcerns into constructs called objects.

（71）

A. Prototyping

B. Accelerated

C. Model-driven

D. Iterative

（72）

A. image

B. picture

C. layout

D. blueprint

（73）

A. Structured analysis

B. Information Engineering

C. Discovery Prototyping

D. Object-Oriented analysis

（74）

A. PERT

B. DFD

C. ERD

D. UML

（75）

A. Structured analysis

B. Information Engineering

C. Discovery Prototyping

D. Object-Oriented analysis