选择题:Both of my brothers are now married,so I have two_ 题目分类:郑州工程技术学院-建筑CAD 题目类型:选择题 查看权限:VIP 题目内容: Both of my brothers are now married,so I have two_____. (A) sister-ins-law (B) sisters-in-law (C) sisters-in-law (D) sister-in-law 参考答案:
89C51/S51单片机上电复位后,SP的内容应为( )(A)00H(B)07H(C)80H(D)F 89C51/S51单片机上电复位后,SP的内容应为( )(A)00H(B)07H(C)80H(D)FFH 分类:郑州工程技术学院-建筑CAD 题型:选择题 查看答案