下列各项制度中被许多人称为国际私法中的“安全阀”的是()
A.识别
B.反致
C.先决问题
D.公共秩序保留
参考答案:D
—What do you think of his talk on the Information Technology?
—Oh, very good. It’s worth ______.
A.listening to
B.to listen to
C.listening
D.hearing
类风湿关节炎患者出现颈痛、双手感觉异常和力量减弱、腱反射亢进、Hoffman征阳性应首选下列哪种检查()
A.ESR
B.CRP
C.RF
D.摄颈椎正侧位X片
E.颈椎CT