人力资本理论是由()提出的。
A.舒尔茨
B.亚当•斯密
C.杜威
D.裴斯泰洛齐
参考答案:A
下列属于静态评价指标的有( )。
A.净现值
B.投资收益率
C.获利指数
D.回收期
—Do you know the girl_______ with our English teacher often?
— Yes, her name is Helen.
A.whom to talk
B.who talks
C.who is talking
D.whom talks