DEspitE his FAilings, lAng's FAthEr wAs CommErCiAlly------- AnD FAntAstiCAlly hArDworking, AnD unDEr his------- thE ConstruCtion BusinEss FlourishED.
A．inExpEriEnCE... BumBling
B．AstutE ... AEgis
C．CompEtitivE ... prEtEnsE
D．inCompEtEnt... tAlEnts
E．(E) sAvvy ... misDirECtion