quEstions 23-30
·you will hEAr A tAlk on import rEgulAtions.
·For EACh quEstion (23-30), mArk onE lEttErA,B、orC、.
·AFtEr you hAvE listEnED onCE, rEplAy thE rECorDing.

in orDEr to improvE sAlEs, thEy’rE going to A．lowEr priCE B．improvE quAlity C．Do promotion CAmpAign