Blckburn sys tht it’s importnt for mnger toled their stff by exmple.B．putmbBlckburn sys th

t it’s importnt for mnger toled their stff by exmple. B．putmbitionbove everything else. C．demnd high stndrds from their workforce. D．moves quicklys possible up the corporte ldder.A．lead their staff by exampleB．put ambition above everything elseC．demand high standards from their workforceD．move as quickly as possible up the corporate ladder．