[单选题,25分]短期内固定不变的一般资源或生产要素获得的收益(率)叫做( ) [单选题,25分]短期内固定不变的一般资源或生产要素获得的收益(率)叫做( )A.地租B.租金C.准租金D.隐性成本 分类:湖南大学-计算机 题型:选择题 查看答案
[多选题,1.9分] 西方经济学所说的排他性是指( [多选题,1.9分] 西方经济学所说的排他性是指( A.个人能够被排除在消费某种产品的利益之外B.厂商被排除在产品生产之外C.穷人被排除在消费某种公共物品之外D 分类:湖南大学-计算机 题型:选择题 查看答案
I can . thelp wondering()that has made her so exci I can . thelp wondering()that has made her so exciteA.what it isB.how it isC.wha 分类:湖南大学-计算机 题型:选择题 查看答案
The boy is tall enough ___ his age. --Yes, I was m The boy is tall enough ___ his age. --Yes, I was much _____ when I was his age.A 分类:湖南大学-计算机 题型:选择题 查看答案