【单选题】Ifthewholeoperation______beforehand,agreatd ealoftimeandmoneywouldhavebeenlost.A、wasnotplannedB、hasnotbeenplannedC、hadnotbeenplannedD、werenotplanned
【单选题】Ifthewholeoperation______beforehand,agreatd ealoftimeandmoneywouldhavebeenlost.A、wasnotplannedB、hasnotbeenplannedC、hadnotbeenplannedD、werenotplanned



