冠状动脉造影采集时间应持续至
A．左冠状动脉充盈满意
B．右冠状动脉充盈满意
C．主动脉充盈满意
D．侧支循环充盈满意
E．冠状静脉充盈满意
参考答案：E
下图是“光荣革命”纪念画，“光荣革命”出现的背景是（ ）
A．查理一世推行暴政
B．詹姆士二世危害资产阶级利益
C．英国君主立宪制确立
D．英国内阁制度开始出现
In 2000 they _____. They _____ for seven years.[ ]
A. marry, have married
B. married, have been married
C. have married , have married
