主统血的脏腑是
A．肝B．心C．脾D．肺E．肾
参考答案：C
If only I _______ for one hundred years! [ ]
A. can live
B. could live
C. had lived
D. lived
具有强心作用的消食药是（）
A.麦芽
B.莱菔子
C.山楂
D.谷芽
E.神曲
