Never in my life ____ such a thing. A. I have heard or have seen B. have I heard or seen C. I have heard or seen D. did I hear or see 答案:Bp{font-size:10.5pt;line-height:150%;margin:0;padding:0;}td{font-size:10.5pt;}(08年周至二中三模理) 若函数y=f(x)的图像经过点(0,1),则函数y=f(x+4)的反函数的图像必经过点 ( ) (A)(1,-4) (B)(4,1) (C)(-4,1) (D)(1,4)