在黄土高原上行走,本来距离很近,却常要绕道远行,原因是( )
—________ great fun we had at the party last night!
—Yes, it was so exciting that everyone was happy.
图片是另一种历史语言,承载了大量的历史信息。读下面的一组图片,探究问题。
已知A={y|y=log2x,x>1},B={y|y=(12)x,x>1},则A∩B=( )