● you will hEAr A tAlk givEn By juliEt shArmAn.● For EACh quEstions 23--30, mArk onE lEttErA,
B、orC、For thE CorrECt AnswEr.●AFtEr you hAvE listEnED onCE, rEplAy thE rECorDing. whEn DiD First grEAtEAstErn BEComE A privAtE CompAny
A、

A、1997

B、

B、1998

C、

C、1996