青海省平安县第一高级中学人教版高中英语必修五课件：UNIT5 FIRST AID （共23张PPT） .ppt

1、uint 5 first aid平安县第一高级中学董琳琳RevisionFirst aid is a temporary form of help to someone who suddenly falls ill or gets injured before a doctor comes.second counts in an emergency.2025/11/282Revision2025/11/283Lead inwhat is on the cupboard?what happened to the girl?what should we do to help her?2025/11

2、/284First Aid for BurnsReadingThe functions of the skinHow we get burnsThe three types of burnsThe symptoms of burnsWhat to do if someone gets burnedSkimmingMain idea of each partPart 1Part 4Part 3Part 5Part 22025/11/286Careful readingPart 1 The functions of the skin:1)Protect you against _,_and_2)K

3、eep you _ or _;3)Prevent your body from_;1)4)Give you your _.diseasepoisons the suns harmful rayswarmcoollosing too much watersense of touch2025/11/287Part 2 Causes of burnshot liquidssteamfirethe sunelectricitychemicals2025/11/288Part 3 Types of burnsThe _ types of burns depend on which_ of the ski

4、n are burned.threelayersfirstdegreesecond degreethird degreethe top layer of the skinthe top and the second layersall three layers of the skinmild sunburnhot pan stove.severe sunburnhot liquidselectric shock,burning clothes2025/11/289Part 4Characteristics of burnsfirst degree burnssecond degree burn

5、sthird degree burns2025/11/2810Part 5 First aid treatmentDos1._ clothing and jewellery near the burn.2._ burns immediately with cool but not icy water.3._ cool,clean wet cloths on the burns.4._ the burned area gently.Take offCool Place Dry 2025/11/2811Dos5._the burned area with a dry clean bandage.6

6、.If burns are on arms or legs,_the burned area_ than the heart,if possible.7._the victim_ the doctor or hospital at once,if the injuries are second or third degree burns.Cover keep higherGet to2025/11/2812Donts1.Do not _ the clothing that is stuck to the burns.2.Do not cool the burns with_ water.3.D

7、o not put cold water on _ degree burns.4.Do not _ the burns,it will break the blisters.5.Do not _ butter,oil,ointment on burns.removeicythirdrubput2025/11/28131.Why should you put cold water on a burn?Questions2.Why doesnt a third degree burn hurt?3.Why do you think clothes and jewellery near burns

8、should be removed?4.If someone has a third degree burn,why might you see tissue?2025/11/2814Discussionwhat kind of first aid should you give to the girl?2025/11/2815summaryHomework根据以下内容写一篇日记。今天，你和你的姐姐在家做饭过程中不小心被开水烫伤起水泡，你根据最近所学的急救常识实施了急救。2025/11/2817Thanks for watchingThings I can doEvaluationIve le

9、arnt some knowledge of first aid.5 4 3 2 1I can understand the reading passage.5 4 3 2 1I can express my opinion on how to help a burned person.5 4 3 2 1I can understand and spell the new words and expressions and can use them in new situation.5 4 3 2 1I need more practice in _.self-assessment2025/1

10、1/2819Scanning1.Because the cold water stops the burning process,stops the pain and reduces the swelling.2025/11/2820 2.Because in a third degree burn the nerves have been damaged.If there are no nerves,there is no pain.Scanning2025/11/28213.Because bacteria from the clothes and jewellery could infect the burns.Scanning2025/11/28224.Because all the layers of the skin have been burnt showing the tissue underneath.Scanning2025/11/2823