Stratford-upon-Avon is______.
A. the nickname of a playwright
B. the birthplace of Shakespeare
C. the name of a theatre in Shakespeare's time
D. none of the above
患者，女，30岁，已婚。每逢经行小腹冷痛喜按，经量少，色暗淡，腰酸腿软，小便清长，舌苔润。脉沉。治疗应首选
A. 温经汤(《金匮要略》)
B. 温经汤(《妇人大全良方》)
C. 艾附暖宫丸
D. 膈下逐瘀汤
E. 少腹逐瘀汤
It was in that lab ______ they did the chemical experiment.
A. which
B. where
C. that
D. what
月经先期阴虚血热证的发病机制是
A. 阴虚失守，冲任不固
B. 肝郁气滞，疏泄失常
C. 肾阴不足，封藏失职
D. 阴虚阳盛，热扰冲任
E. 湿热下注，血热妄行
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