whiCh oF thE Following stAtEmEnts is truE ACCorDing to thE pAssAgE
A．thE DigitAl rEvolution BEgAn in u.s..
B．gADgEt proDuCts ArE wElComED By EvEryonE.
C．thE DigitAl gADgEts ArE ExpECtED to tAkE A strongEr holD oF thE mArkEt this yEAr.
D．only sCiEntists ArE AwArE oF thE ADvAntAgEs oF thE DigitAl proDuCts.