C. 易发挥疗效                                                         D. 便于临床加减使用

E. 节省药材

2. 真武汤的组成药物除附子、白术以外，尚有 (         ) 。

A. 桂枝                                                             B. 茯苓

C. 芍药                                                             D. 生姜

E. 炙甘草

3. 半夏白术天麻汤所治之风痰眩晕证，其辨证要点是 (         ) 。

A. 头重                                                             B. 胸痞

C. 呕恶                                                             D. 舌苔白腻

E. 脉滑

4. 仙方活命饮的功用是 (         ) 。

A. 活血止痛                                                      B. 凉血消痈

C. 清热解毒                                                      D.