(2010?大连)如图,反比例函数y1=k1x和正比例函数y2=k2x的图象都经过点A(-1,2),若y1>y2,则x的取值范围是( )A.-1<x<0B.-1<x<1C.x<-1或0<x<1D.-1<x<0或x>1