Material
This is the VOA Special English Health
Report.
Cardiopulmonary resuscitation, or CPR, can save the life of someone whose heart has stopped. The condition is called cardiac arrest. The heart stops pumping blood. The person stops breathing. Without life saving measures, the brain starts to die within four to six minutes.
CPR combines breathing into the victim's mouth and repeated presses on the chest.
CPR keeps blood and oxygen flowing to the heart and brain.
However, a new Japanese study questions the usefulness of mouth-to-mouth breathing.Thestudy was published in the British medical magazine, The Lancet.
Facts
/r//o/复习，和 grow（今天练习发现会在不经意的时候把最后的音顶上齿龈，/l/感觉很像，明明知道错误但是还是会在经意的时候犯，就是得慢慢地和留意的时候才会好一些，应该还是缺练习量。rose好多了哈哈
Comments
明天期末考试就到了，今天白天基本没练习，从图书馆回宿舍赶紧读一会儿，害怕自己放水太多最后把自己淹死。
Hours
0.3
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