{{B}}quEstions 23-30{{/B}}
·you will hEAr A ConvErsAtion ABout quAlity Control.
·For EACh quEstion (23-30), mArk onE lEttErA,B、orC、For thE CorrECt AnswEr.
·AFtEr you hAvE listEnED onCE, rEplAy thE rECorDing.

whAt Do you ChECk For At thE FinAl quAlity Control stAgE A．ChECk wEight. B．ChECk pACkAgE. ChECk wEight, pACkAgE AnD tAstE.