The longer an oil fire is permitted to burn, the （）.
Your vessel is equipped with a fixed CO2 system and a fire main system. In the event of an electrical fire in the engine room what is the correct procedure for fighting the fire?（）
If a scavenge fire starts, the engine must be put to “（）” and the fuel must be taken off the cylinders affected by the fire.
On a bulk chemical carrier，water should NOT be used as an extinguishing agent to fight a fire if the water may come into contact with the chemical called（）.
In the event of a fire, the doors to a stair tower must be closed to prevent the spread of fire by （）.
Fire dampers prevent the fire spreading through the process of （）.
All of the following are part of the fire triangle EXCEPT（）.
Your vessel is equipped with a fixed C02 system and a fire main system. In the event of an electrical fire in the engine room what is the correct procedure for fighting the fire?（）.
The fire of burning plastics is classified as （） fire.
Fire dampers prevent the spread of fire by（）.
The fire of burning paper is classified as（）fire.
Since the fire is increasing on board the vessel，the Captain orders that the ship be（）.
The fire of fuel oil is classified as（） fire.
The fire of sodium is classified as（） fire.
The defective places in the furnace （） with fire bricks.
What is required in addition to the heat，fuel，and oxygen of the fire triangle to have a fire?（）
The class of fire on which a blanketing effect is essential to extinguish the fire is （）.
The Wargs were not afraid of the fire.（）
While the young people were celebrting the festivl, the big fire______t the hll.broke outB．br. While the young people were celebrting the festivl, the big fire______t the hll.broke out B．broke down C．broke into D．broke up
The police accused him______fire to the apartment, but he denied having been in the neighborhood on the night of the fire.
The newspaper did not mention the_____of the damage caused by the fire.
People called the Fire Brigade（军旅) that the fifth floor of their neighboring __________ was on fire.
Fires rely on , , and , the three components of what fire crews refer to as “the fire triangle.”
