领导者的相对稳定、具有一贯性的态度和行为就是( )
A．领导艺术
B．领导素质
C．领导经验
D．领导作风
参考答案：D
简述主要课程理论流派。
"______" means "to have, show confidence or pride in one’s worth, good character, ability, .etc".
A. To ride one’s high horse B. To keep a straight faceC. Not to bat an eyelid D. To hold one’s head high
