【单选题】
· you will hEAr A pAnEl DisCussion ABout somE mAjor proBlEms, or issuEs FACing thE intErnEt tEChnology. thE host is joinED By An inDustriAl ExpErt AnD A sEnior ExECutivE FromEFFnEt, A swEDish CompAny proDuCing intErnEt sECurity EquipmEnt.
· For EACh quEstion 23--30, mArk onE lEttErA,B、orC、For thE CorrECt AnswEr.
· you will hEAr thE rECorDing twiCE.
whAt’s thE EspECiAlly Big issuE thAt holDs BACk thE intErnEtA、thE quAlity oF BEing EAsy to usE.B、For most oF us, BroADBAnD ACCEss is yEArs in thE FuturE.C、to mAximizE thE intErnEt’s suFFiCiEnCy.