成瘾性最小的镇痛药是()
A.吗啡
B.芬太尼
C.哌替啶
D.喷他佐辛
E.美沙酮
参考答案:D
Though they are far away from school, the children who live in mountains ______ go to school on foot.
A.ever
B.always
C.never
D.hardly ever
下列个人贷款中,( )通常由银行和特约商户合作开展。
A.个人消费贷款B.个人教育贷款C.个人汽车贷款D.个人耐用消费品贷款