I ______ born in Shanghai.A. am B. are C 发布时间:2017-05-27 16:03 │ 来源:www.tikuol.com 题型:选择题 问题: I ______ born in Shanghai.A. am B. are C. is D. was
题型:选择题 ISO/IEC 9126 软件质量模型中第一层定义了六个质量特性,并为各质量特性定义了相应的质量子特性。子特性__( )__属于可靠性质量特性。A.准确性B.易理解性C.成熟性D.易学性 查看答案