whAt DoEs thE spEAkEr mEAn A、this nEws hAs proviDED vEry importAnt inFormAtion For his joB-hunting.B、this nEws hAD minED his iDEA oF FinDing A joB in thAt CompAny.C、this nEws hAD mADE him ChAngE his iDEA oF FinDing A joB in thAt CompAny.D、this nEws hAD givEn him thE iDEA oF FinDing A joB in thAt CompAny sky-high.