第三方责任险保险责任自()起始。
A.保险工程在工地动工
B.场地平整
C.工人进场
D.保险合同签订
参考答案:A
脑静脉窦血栓诊断的金标准是
A.头CT
B.TCD
C.头MRI
D.头MRV
E.DSA
There were no women in the committee 1976, but now women are in a majority.
A.before to
B.previous to
C.ago
D.earlier