热秘,燥热不甚,除便秘外,并无其他明显症状,可服何方清腑缓下,以免再秘
A.更衣丸
B.麻子仁丸
C.青麟丸
D.润肠丸
E.龙胆泻肝丸
参考答案:C
分别在[0,1]和[0,2]内取一个实数,依次为m,n,则m3<n的概率为______.
He is only too ready to help others, seldom,(), refusing them when they turn to him.
A.if never
B.if ever
C.if not
D.if any