54._________A.onB.at C.for D.of

___________A] when [B] since [C] for [D] whereas

_________(57)A.like B.as C.for D.since

_________(55)A.in B.at C.for D.on

59._________A.behind B.beyond C.for D.in

58._________A.from B.in C.for D.of

62._________A.in B.about C.for D.to