中国革命中“新人”的确切含义是？（）

A.具有新的自然属性

B.具有新经济属性

C.具有新道德的独立个体

D.具有新的政治觉悟

Specifications for software should contain several components, e. g., specifications of information flow, user interface, functional requirements, and design constraints. Two other important components are specifications of the( ).

A．methods of testing and ways to obtain quality assurance

B．criteria for testing and ways to obtain quality assurance

C．methods of testing and criteria for function assurance

D．criteria for testing and methods of function assurance