问题 单项选择题

无符号二进制整数10111转换成十进制整数,其值是

A.17

B.19

C.21

D.23

答案

参考答案:D

材料分析题

根据下列情境回答问题。

情境一:王某在公园游览观光时,不听劝阻,乱涂乱刻。

情境二:张某在上学的路上,骑车违章闯红灯。

情境三:赵某因无钱上网吧,入室盗窃财物。

(1)以上三种情境都违反了行为规则。请谈谈为什么社会生活离不开规则? 

                                                                                                                                                              

                                                                                                                                                           

(2)我国法律有哪些最为显著的特征?

                                                                                                                                                             

                                                                                                                                                               

填空题