手册英语
劝告别人不要游泳的英语作文
仿写金色花Most people die in aquatic accidents such as boating and swimming becau of drowning.
樱花悠>美发剪刀十大排名>红楼梦故事梗概
Most drowning results from three major factors—inability to swimeffects of relatively cold waterand alcohol.Most drowning occurs ten feet or less from safetyand roughly sixty percent of the time another person is both witnessing and in a position to rescue the victim.Unfortunatelyrescuers are not aware of the classic signs of drowning.The signs are head backmouth openestablishing an airway and arms doing an involuntaryabove the waterbreast stroke.Drowning occurs rapidly and soundlesslyaveraging twenty conds in small children and up to a minute in adults.
红参的吃法大全To the uninitiated a drowning persons surface struggle may appear to be playingclowning or splashing accompanied by lack of requests for help.Simply obrving and reacting to the signs of drowning by basicshore-bad reaching or throwing rescues may cancel a needless tragedy.
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