下列哪首治疗血证的方剂首载于《备急千金要方》：
A．泻心汤
B．犀角地黄汤
C．柏叶汤
D．黄土汤
E．十灰散
参考答案：B
Let’s turn on the TV and watch the football match.
— It’s too late. It for an hour. And the result was 1-0. China won.
A．has finished
B．has begun
C．has been on
D．has been over
( )是投保人与保险人约定保险权利义务关系的协议，是实施保险的依据。
A．工程保险B．保险合同C．保险D．保险凭证
