Fire and lifeboat stations are required to be listed on the （）.
Good housekeeping on a vessel prevents fires by（）.
On hearing the bad news, she sprang up （）
During a fire drill on a ship，what action is required?（）
Portable foam type fire extinguishers are most effective on（）.
Control of fire on a ship should be addressed（）.
Dry chemical fire extinguishers are effective on which type(s) of fire?（）
The signal for a fire emergency on an OSV is（）.
I am on fire in Engine room 的中文意思是（）.
Halon fire extinguishers are NOT effective when used on which types of fires?（）
As soon as you hear the fire and emergency signal, you should ensure that the （）.
SWITCH ON FIRE-EXTINGUISHING SYSTEM.的意思是：开启灭火系统。
On hearing a great noise, Mike looked forward through the window （）what happened outside the room．
When you hear three short blasts on the ships whistle and the same signal on the general alarm bells, you （）.
If you hear the firing of a gun at one minute intervals from another vessel，this indicates that（）.
You hear on the radiotelephone the word SECURITE spoken three times. This indicates that（）.
Which portable fire extinguisher should be used on a class C fire on board a vessel?（）
The class of fire on which a blanketing effect is essential to extinguish the fire is （）.
What will the hearing focus on?
I hear you’ve got a new job. How do you get on?
Which of the listed fire extinguishers is recommended for use on an electrical switchboard fire？
Fires rely on , , and , the three components of what fire crews refer to as “the fire triangle.”
Sorry, I ____on music just now, so I didn’t hear you.
