头痛畏寒,面色恍白,四肢不温,舌质淡胖,有齿痕,脉沉细者,治疗的主方为
A.金匮肾气丸
B.左归丸
C.杞菊地黄丸
D.归脾汤
E.右归丸
参考答案:E
--This decision really upsets me.
--- _______, Ellen. Things will work out well.
A.Don't mention it
B.I don't think so.
C.No problem
D.Take it easy.
在KI和KIO3混合溶液中通入H2S发生反应后,只生成碘、硫酸钾和水,在此反应中被氧化的碘元素与被还原的碘元素的物质的量之比为( )
A.5:1
B.6:1
C.1:1
D.1:5