犯罪最基本的特征是()
A.刑事违法性
B.应受刑罚惩罚性
C.社会危害性
D.阶级性
参考答案:C
— When did you become a volunteer?
— Two years ago. I _____ this group since then. [ ]
A. joined
B. have joined
C. have been in
下列保险合同属于强制保险合同的是( )。
A.设计责任保险
B.安装工程一切险
C.建筑意外伤害保险
D.工程监理责任保险