【正文】
, we will be able to think what to do and ________. should we do before giving first aid? D __ danger. We should first of all____ that the accident scene is ______. R __ response. We can ____ by _____ to see___. A __ airway. We must make sure_______. B __ breathing. We should check_______, if not, we must_______ using_______. C __ circulation. Make sure that the person’s blood is ____. If he is bleeding, we should ________. Some hospitals_____ we use ______ to remember what to do in an emergency. should we do and not do when we have checked the DR ABC? We should ________ that is needed and _________. We should never ___________ unless we know how to do it. should we do when we have given first aid? And how to do it? We should _________. This is a way of ______body so that the airway is ____and it is easy to _______. First aid is very important. Knowing what to do can mean_____ between life and death. Namely, first aid, if properly given, can ____, The most important thing to _____ when _____ is to _____, by staying calm we can