治疗里热便秘,胃火亢盛,吐血衄血,应首选下列哪种药物()。
A.芒硝
B.大黄
C.芦荟
D.番泻叶
E.火麻仁
参考答案:B
慢性髓性白血病患者,巨脾,突发左上腹剧痛,应考虑诊断是()
A.脾梗死
B.心绞痛
C.胃穿孔
D.胰腺炎
E.以上均不对
— I washed all my clothes only to find I'd left a $ 20 note in the pocket.
— _____ is life I suppose. [ ]
A. One
B. That
C. As
D. So