干姜的主治病证是（）
A.肺寒痰饮咳喘证
B.蛔厥腹痛之证
C.肝寒气滞诸痛证
D.痰阻癫痫等
E.寒凝痛经、经闭等
参考答案：A
血分证的治则是（ ）
A．清营解毒，透热养阴
B．清热解毒，凉血散瘀
C．活血散瘀
D．清热凉血
E．清热止痉
___ entered the classroom when the bell rang.
A．We hardly had
B．Hardly had we
C．Hardly we had
D．Had we hardly
