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單項選擇題

What should be used to steer an open lifeboat if the rudder becomes lost or damaged?（）

A.Sea anchor
B.Steering oar
C.Spare rudder
D.Dagger board

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單項選擇題

What is placed on the under side of an inflatable liferaft to help prevent it from being skidded by the wind or overturned?（）

A.Water pockets
B.A keel
C.Strikes
D.Sea anchor

單項選擇題

What is one of the FIRST things you would do on boarding an inflatable liferaft?（）

A.Open equipment pack
B.Post a lookout
C.Issue anti-seasickness medicine
D.Pick up other survivors