In recent days, 33 persons have been infected with the H7N9 virus, _____9 deaths.

A．causing

B．caused

C．to cause

D．cause

患者詹某，发热头痛，恶寒无汗，口渴面赤，胸闷不舒，舌苔白腻，脉浮而数。治宜选用（）。

A.竹叶石膏汤

B.连朴饮

C.新加香薷饮

D.香薷散

E.清暑益气汤