Lifeboat launching is operated at intervals of three months.（）

单项选择题CO2 extinguisher is for an electrical fire.（）

A.二氧化碳灭火器用于灭普通火。
B.二氧化碳灭火器用于灭电火。
C.二氧化碳灭火器用于灭油火。
D.二氧化碳灭火器用于灭木质火。

单项选择题Apart from fire drill, there are also boat drill and emergency drill on board.（）

A.除了救生演习之外，船上还有消防演习和应急演习。
B.除了应急演习之外，船上还有救生演习和消防演习。
C.除了消防演习之外，船上还有救生演习和应急演习。
D.除了救生演习之外，船上还有应急演习和消防演习。

单项选择题Crew members taking part in boat drills should muster, wearing warm outer clothing and life-jackets properly secured.（）

A.参加救生艇演习的船员应身穿保暖外衣集合，救生衣适当系好。
B.参加救生艇或筏演习的船员应身穿保暖外衣集合，救生衣适当系好。
C.参加紧急演习的船员应身穿保暖外衣集合，救生衣适当系好。
D.参加消防演习的船员应身穿保暖外衣集合，救生衣适当系好。

单项选择题Engine room personel should start their fire pumps in engine room and see that full pressure of the fire pumps is built up.（）

A.驾驶台上的人员应启动机舱里的消防泵，并务必使消防总管全压。
B.机舱人员应启动机舱里的消防栓，并务必使消防总管全压。
C.机舱人员应启动机舱里的消防泵，并务必使消防泵全压。
D.机舱人员应启动机舱里的消防泵，并务必使消防总管全压。

单项选择题On hearing the fire signal, the crew should carry out their assigned duties immediately.（）

A.在听到火警信号后，船员应立即履行他们分配的职责。
B.在听到火警信号后，船员应立即分配他们的职责。
C.在听到火警信号前，船员应立即分配他们的职责。
D.在听到火警信号前，船员应立即履行他们分配的职责。

单项选择题船舶发生溢油事故时，水手的主要工作是清理油污。（）

A. When oilspilling happens on board, the sailors’ work is to do oil-cleaning.
B. When oilspilling happens on board, the sailors’ work is painting.
C. When oilspilling happens on board, the sailors’ work is to do some repair work.
D. When oilspilling happens on board, the captain is in over command of it.

单项选择题救火队员之间用灯光保持视觉联系。（）

A. Fire party members maintain contact with lamps.
B. Fire party members maintain visual contact use lamps.
C. Fire party members maintain visual contact with lamps.
D. Fire party members maintain visual contact by lamps.

单项选择题我在现场组织救火。（）

A. I’m on the spot organize firefighting.
B. I’m on the spot organizing firefighting.
C. I’m at the spot organizing firefighting.
D. I’m at the spot organize firefighting.

单项选择题救生圈在甲板栏杆上。（）

A. The lifebuoys are on the main deck.
B. The lifebuoys are on the forecastle.
C. The lifeboat is on the deck railing.
D. The lifebuoys are on the deck railing.

单项选择题生活区保持防火巡回检查。（）

A. Have fire patrols in the accommodation.
B. Have fire patrols for the accommodation.
C. Have fire watch in the accommodation.
D. None of them.