属于三次文献的是
A．新编药物学
B．英国药典
C．新编药物学
D．中国药学文摘
E．国际药学文摘
参考答案：A,B,C
You must be very tired. Why not _____ a rest? [ ]
A. to stop to have
B. to stop having
C. stop to have
D. stop having
活血散瘀、祛风通络药物常采用的炮制方法是（）
A.醋炙
B.酒炙
C.盐炙
D.蜜炙
E.姜炙
