下列哪项不属于沉香散的组成 （）
A.沉香、石韦
B.滑石、当归
C.橘皮、白芍
D.瞿麦、车前子
E.冬葵子、甘草、王不留行
参考答案：D
With a lot of difficult problems_____,the newly-elected manager is having a hard time.
[ ]
A. settled
B. settling
C. to settle
D. being settled
早期食管癌病人治疗，首选是（）
A.化学疗法
B.放射疗法
C.激光疗法
D.手术疗法
E.免疫疗法
