_________(56)A.mnuse B.for useC.byuse D.on use

_________(60)A.Through B.InC.From D.On

_________(61)A.at B.byC.within D.on

_________(54)A.To B.ForC.At D.On

_________(52)A.with B.asC.to D.on

_________(52)A.above B.overC.at D.on

_________(56)A.in B.forC.at D.on