寒湿痢宜选方（）
A.白头翁汤
B.芍药汤
C.不换金正气散
D.葛根芩连汤
E.连理汤
参考答案：C
— When did you lose your passport, sir?
— It was yesterday evening ______ I was walking down the street.[ ]
A. when
B. that
C. which
D. on which
《金匮要略》前22篇载方共有（）
A.262首
B.212首
C.206首
D.205首
E.204首
