单选题The major use of water in fighting fires is to（）.Asuffocate the fireBabsorb the oxygen supporting the fireCact as a cooling agentDwash the fire away
单选题
The major use of water in fighting fires is to（）.
A
suffocate the fire
B
absorb the oxygen supporting the fire
C
act as a cooling agent
D
wash the fire away
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解析：
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