listen to the material carefully,although it is difficult and sometime you can't write down the correct answer.As long as you have tried,whatever you write down will be the harvest of yours.You should believe that only by accumulating little by little could you learn English welll.so come on.
Taking a warm bath or sitting by a fire or doing some exercise can also help the body warm up. These are all common-sense treatments.
洗个热水澡、坐到火边烤火或做些运动可以帮助身体暖和起来。这些都是常规治疗。
But treatment needs to change when people enter the moderate or severe stages of hypothermia.
但如果人们患上中度或重度低温症时治疗就需要作出改变。
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They might bump into things or fall over objects.
他们可能会撞到什么东西或跌落到什么物体上。
Members of search-and-rescue teams will first try to prevent additional heat loss.
搜救队成员将首先试图防止低温症患者流失更多热量。
They will place extra covering around the chest, head and neck of hypothermia victims to keep them warm.
他们会在低温症患者的胸部、头部和颈部盖上额外的覆盖物以保温。