S1:Have new crew members been made familiarized with the duties and safety equipment on board? S2:Yes,they are,Sir. Q:What does the first speaker want to know? A. If the firefighting equipment is available and complete or not. B. If the crewmembers know about the lifeboat drills or not. C. If the required drills on board are conducted regularly or not. D. If the new crewmembers know about the safety equipment or not.