·you will hEAr pArt oF A ConvErsAtion BEtwEEn two mAnAgErs From DiFFErEnt CompAniEs, A womAn CAllEDElizABEth AnD A mAn CAllED stEvEn.
·For EACh sEntEnCE 23- 30,mArk onE lEttErA,B、orC、For thE CorrECt AnswEr.
·AFtEr you hAvE listEnED onCE, rEplAy thE rECorDing.

stEvEn oFFErs to trAinElizABEth’s stAFF to usE thE systEm, proviDED thAtA、thE trAinErs go toElizABEth’s CompAny.B、only A limitED numBEr oF pEoplE rECEivE trAining.C、ElizABEth’s CompAny DoEsn’t try to CompEtE with his.