下列社会保险保障项目中,哪些保险项目依法必须建立个人帐户?()
A.基本养老保险
B.失业保险
C.基本医疗保险
D.工伤保险
参考答案:A, C
—I feel really _____ before the interview.
—Take it easy. Sure you are the best.
A.patient
B.happy
C.nervous
D.cool
我国的《公路沥青路面再生技术规范》建议水泥等活性填料一般不超过()
A.1%
B.1.5%
C.2%
D.2.5%