A.shape B.pin C.certification stamp D.color code
A.immediately jump into the water to assist the individual B.call for help and keep the individual in sight C.run to the radio room to send an emergency message D.go to the bridge for the distress flares
A.call for help and keep the individual in sight B.run to the radio room to send an emergency message C.immediately jump in the water to assist the individual D.go to the bridge for the distress flares