A. blastB. short blastC. prolonged blastD. prolonged bl……

单项选择题Where do you post your （）(火势控制图)?

A. fire control plan
B. fire control
C. fire plan
D. fire-fighting plan

单项选择题Send a fire （）(火势探测员) to see the situation .

A.detect
B.detector
C.watch
D.inspector

单项选择题Close the port side （）(通风口) .

A.ventilators
B. designated station
C. fire outfit

单项选择题The emergency alarm is sounded on （）(汽笛) according to master’s order.

A.VHF
B.whistle
C.broadcast
D.sextant

单项选择题There is a smell of gas in the hold. You must wear your （）(氧气面罩).

A. fire mask
B. breathing apparatus
C. life-jacket
D. fire drill

单项选择题Prepare for （）(弃货) cargo.

A.jettisoning
B.lowering
C.hoisting
D.abandoning

单项选择题Post two lookouts with （）(望远镜).

A.binoculars
B.mask
C.sextant
D.VHF

单项选择题Prevent （）(油) overboard

A.chips
B.water
C.cotton
D.oil

单项选择题Put on your （）(救生衣).

A.lifeboat
B.life-jacket
C.life-raft
D.lifebuoy

单项选择题Proceed to your （）(集合地点).

A. muster list
B. muster
C. muster station
D. price list

单项选择题（）(拉响) the alarm immediately.

A.Sound
B.Ring
C.Release
D.B+C

单项选择题The ship is （）(搁浅).

A.strand
B.stranding
C.stand
D.standing

单项选择题The air is （）(有毒的).

A.humid
B.damp
C.toxic
D.mould

单项选择题Close all fire doors and use the （）（干粉灭火器）.

A. dry powder extinguisher
B. foam extinguisher
C. CO₂ extinguisher
D. portable extinguisher

单项选择题The signals that will be used for emergency should be clearly （）（列出）.

A. put out
B. set out
C. set on
D. put on