A.frostbite
B.skin burns
C.asphyxiation
D.an explosive reaction
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A.on the part of
B.in lieu of
C.subject to
D.in accordance with
A.increased appetite and thirst
B.decreased appetite and thirst
C.gain in weight
D.elevated temperature
A.they generate heat
B.they emit hydrogen
C.of the toxic fumes they emit
D.they recharge faster in a well ventilated space
A.indication of broken bones
B.breathing and heartbeat
C.symptoms of concussion
D.bleeding injuries
A.lighter than air
B.heavier than air
C.a yellow gas that is easily recognized
D.mildly toxic
最新試題
In reviving a person who has been overcome by gas fumes，what would you AVOID doing?（）.
Persons who have swallowed a non-petroleum based poison are given large quantities of warm soapy water or warm salt water to（）.
The rescuer can best provide an airtight seal during mouth-to-mouth resuscitation by pinching the victim’s nostrils and（）.
Storage batteries should be charged in a well ventilated area because（）.
First aid treatment for small cuts and open wounds is to（）.
Symptoms of sugar diabetes include（）.
Medical treatment aboard a ship should not go beyond examination and emergency care without first consulting（）.
Treatment of frostbite includes（）.
The danger associated with using carbon dioxide in an enclosed space is（）.
Treatments of heat exhaustion consist of（）.