用于治疗痰湿阻滞型闭经的方剂是 （）
A.归肾丸
B.苍附导痰丸
C.血府逐瘀汤
D.加减一阴煎
E.佛手散
参考答案：B, E
感染根管内最主要的细菌为（）
A.变形链球菌
B.黏性放线菌
C.专性厌氧菌
D.革兰氏阳性杆菌
E.支原体
A: Would you mind sending champagne and strawberries to my room at 1 a.m. please B: ().
A. Yes, but the kitchen staff will leave at that time.
B. I’ll try, ma’am. But on Wednesday the kitchen staff will leave at midnight.
C. Not at all. But we only have apples.
D. Sorry, I can’t help you because it’s too late.
