Unit 5 First Aid单元引入&课文译文（课件）-【优化探究】2022-2023学年新教材高中英语选择性必修第二册同步导学案（人教版2019）

下页 上页 人教英语 选择性必修 第二册 单元话题 　　本单元属于课程标准中“人与自我”——“生活与学习”主题群。在我们日常生活中，其实很多的疾病都是突然发生的。甚至是很多的意外也会随时出现，不给我们准备的时间。这个时候，为了帮助患者延长救援时间，急救措施就显得非常重要。所以，学点急救知识实在是一件重要而有意义的事情。 本单元涉及烧伤急救、一个急救故事等话题。 下页 上页 人教英语 选择性必修 第二册 单元核心素养 下页 上页 人教英语 选择性必修 第二册 话题美文赏读 Never try and reset a broken bone.Remember，this is first aid—if you are doing this，you are preparing a patient for transport.Unless you are 100% sure of what you are doing，resetting a broken bone runs a strong risk of making things worse. It is dangerous to give aspirin (阿司匹林) to anyone under the age of 16 as it can potentially cause damage to the brain and liver before this age. 下页 上页 人教英语 选择性必修 第二册 话题美文赏读 Never，never put yourself in danger！As much as this seems to lack compassion (同情)，remember that being a hero，in this case，means nothing if you come back dead. If you aren't sure what to do，leave it to the professionals.If it's not a life­critical injury，doing the wrong thing can harm the patient.See the following tips about training. Do not move the person.It could harm them even more；unless they are in immediate danger.Wait for the ambulance to arrive to take over treatment of the person. 下页 上页 人教英语 选择性必修 第二册 话题美文赏读 Do not touch someone who is being shocked by an electrical current.Turn off the power or use a piece of non­conductive material (e.g.，wood，dry rope，dry clothing) to separate him from the power source before touching him. Before touching a victim or offering any aid，get permission to treat! Check the laws in your area.If someone has a “Do not resuscitate (使复苏)” order，respect it.If the person is unconscious and at risk of death or injury，without any known “Do not resuscitate” order，go ahead and treat by the permission. 下页 上页 人教英语 选择性必修 第二册 $附录：UNIT 5　FIRST AID 课文译文 下页 上页 人教英语 选择性必修 第二册 附录：UNIT 5　FIRST AID 课文译文 [教材P50] 烧伤急救 皮肤是人体的重要组成部分，也是人体最大的器官。皮肤是抵御疾病、毒素和太阳光线的屏障。它还有助于控制体温，防止身体流失过多水分，当事物过热或过冷时警告你并给你触觉。正如你所想象的，被烧伤会导致非常严重的伤害。治疗烧伤的第一步也是最重要的一步就是施行急救。 下页 上页 人教英语 选择性必修 第二册 烧伤的原因 你可能会被各种各样的东西烧