33. The police will discover the truth sooner or later, whether you try to the fact or not.A. cut back B. set back C. keep back D. look back

熱心網友

C. keep back ,有"隱瞞"的意思

熱心網友

C. keep back 隱瞞不管你是不是想隱瞞事實，警方遲早都能發現真相的。