题目

Seeingthat she's (legal) old enough to get married, I think you shouldn't stopher. 答案：【1】legally下列不等式中，解集不同的是（　　）A．5x＞10与3x＞6B．6x-9＜3x+6与x＜5C．x＜-2与-14x＞28D．x-7＜2x+8与x＞15