口服胆囊造影时,胆囊显影最佳时间为口服造影剂后()。
A.6小时
B.6~8小时
C.8~10小时
D.12~14小时
E.24小时
参考答案:D
"Why did you go to the wrong class, Mr. Wang "
"Well, I forget _______ I was supposed to go to."
A.which the room
B.which room
C.what was the room
D.what room was it
在企业财产保险中,确定流动资产保险价值的依据是( )。
A.被保险人最近12个月任意月份的账面余额
B.被保险人最近12个月的平均账面余额
C.被保险人12月份的账面余额
D.被保险人出险时的账面余额