《安全生产法》规定，未经()合格的从业人员，不得上岗作业
A、基础知识教育B
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Inthe1960spopmusicunderwentarevolutionwhen________becameworldfamousandturnedtheirhometownofLiverpoolintoaplaceofpilgrimage.
Ithasbeenfoundthatastrong________helpovercometheeffectsofdistraction.
TheMississippi,whichissometimescalled________,hasplayedavitalroleinthehistoryoftheUnitedStates.
Whenyoufallinloveforthefirsttime,it’ssurprising______inconveniencesyoucanputupwith.
Tounderstandthesentence,youshouldanalyzeitsparts________.
