胸痹的病机，总属（）。
A.气血失和
B.寒热错杂
C.气血两虚
D.本虚标实
E.上盛下虚
参考答案：D
—How about your English speech contest yesterday?
—Quite well.But my heart was in my mouth before it.
A．I felt very happy.
B．I felt very nervous
C．I felt very easy
D．I felt very cold
中国邮政储蓄银行的组织形式为股份有限公司。
A、正确
B、错误
