How often do you eat out?

       ，but usually once a week．

A．Have no idea

B．As usual ‘

C．It depends

D．Generally speaking

患者2个月前患悬饮，经积极治疗，饮邪已退病情好转。现仍胸胁灼痛，呼吸不畅，闷咳，天阴时明显，舌暗苔薄，脉弦。治疗应首选（）。

A．柴胡疏肝散

B．柴枳半夏汤

C．小柴胡汤

D．香附旋复花汤

E．栝蒌薤白白酒汤