The meat smells _____. You’d better thro 发布时间:2017-07-02 02:26 │ 来源:www.tikuol.com 题型:选择题 问题: The meat smells _____. You’d better throw it away.A.wonderfulB.wonderfullyC.badlyD.bad
题型:选择题 已知f(x)=3x-b(2≤x≤4,b为常数)的图象经过点(2,1),则F(x)=[f-1(x)]2-f-1(x2)的值域为A.[2,5]B.[1,+∞)C.[2,10]D.[2,13] 查看答案