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how DoEs thE proFEssor orgAnizE thE lECturE
A、hE CompArEs DomEstiC AnD ForEign proDuCts.
B、hE rElAtEs thE tExtBook to his proFEssionAl ExpEriEnCE.
C、hE rEFErs to CAsE stuDiEs From thE tExtBook.
D、hE prEsEnts inFormAtion From most to lEAst importAnt,