缪希雍创制的方剂是（）绮石创制的方剂是（）
A.固体肾气丸
B.脾肾双补丸
C.八珍汤
D.牛膝散
E.四神丸
参考答案：B,A
He ______that factory since 1958. [ ]
A. has left
B. has worked in
C. has gone from
D. has come to
62岁男性，两天前突然右眼视物不清，左上下肢无力，历时5分钟左右好转，今日再次发作。体检，神经系统未见异常。病变定于
A．左颈内动脉B．右颈内动脉C．左大脑中动脉D．右大脑中动脉E．右大脑后动脉
