账务系统的特点之一是内部控制已部分实现程序化。()
参考答案：对
—How clean the window is!
—Yes, it just now.
A、cleaned
B、has been cleaned
C、was cleaned
化生"天癸"的物质基础是( )
A．心血
B．肾精
C．肺阴
D．脾气
E．肝血
