【C12】
A.outward
B.apart
C.aside
D.outside
【C10】A.AwayB.UponC.AsideD.Since
【C17】A.ExceptB.OrC.AsideD.Apart
【C17】A.flatB.apartC.backD.behind
【C20】A.set aboutB.set apartC.set againstD.set aside
A.backB.apartC.throughD.behind
【C8】A.BesideB.BesidesC.AsideD.Asides