·you will hEAr A DiAloguE Among Four spEAkErs．thEy ArE tAlking ABout mEgADromE pArk proBlEm．
·For EACh quEstion(23-30)，mArk onE iEttErA，B、orC、For thE CorrECt AnswEr．
·AFtEr you hAvE listEnED onCE，rEplAy thE rECorDing．

thErE ArE thrEE options to solvE thE proBlEm．FrAnk’s option is A．to ClosE thE pArk ComplEtEly． B．to kEEp it opEn on A muCh rEDuCED sCAlE． C．to go on mAnAging it．