单项选择题
A．ballast: foundering B．scale: comparing C．buoy: navigating D．drill: extracting E． hoist: cantilevering
A．incipient: inchoate B．slovenly: dapper C．articulate: eloquent D．vitiated: passive E． pious: agnostic
A．spend: gamble B．hoax: dupe C．wheel: vaunt D．entice: attract E． malign: criticize