{{B}}pArtA{{/B}}{{i}} you will hEAr 10 short DiAloguEs. For EACh DiAloguE, thErE is onE quEstion AnD Four possiBlE AnswErs.ChoosE thE CorrECt AnswEr --A,B,
C、orD, AnD mArk it in your tEst BooklEt. you will hAvE]5 sEConDs to AnswEr thE quEstion AnD you will hEAr EACh DiAloguE only onC
E、now look At quEstion 1.{{/i}} whAt is thE possiBlE rElAtionship BEtwEEn thE spEAkErs
A、sAlEsmAn AnD CustomEr.
B．post oFFiCE ClErk AnD CustomEr.
C、tEAChEr AnD stuDEnt.
D．rAilwAy stAtion ClErk AnD pAssEngEr.