Unit5 First aid for burns Reading and thinkingppt课件-（2022新）人教版高中英语高二选择性必修第二册.pptx

1、Words Bankbe/get burnt/ injured 受伤受伤first aid 急救急救fall ill 生病生病hospital leaflet 医院宣传册医院宣传册blog post 博文博文characteristic 特征、特点特征、特点concise 简洁的简洁的fever 发烧发烧chill 怕冷怕冷cough咳嗽咳嗽difficulty breathing呼吸困难呼吸困难fatigue疲劳疲劳loss of taste or smell失去味失去味觉觉wash handsget vaccinated 注射疫苗注射疫苗keep social distance 保持社保持

2、社交距离交距离wear masks 戴口罩戴口罩work from home 居家办公居家办公eat a healthy diet 健康饮食健康饮食do exercise 锻炼身体锻炼身体 Learning Objectives： To learn some knowledge about burns; To get key information by identifying text types; To raise students awareness of security.Discussion: (2m) What would happen to the girl? What woul

3、d you do if you come across the situation? The girl would be _(伤害伤害) by hot water, so we should give her some _(急救急救). burntfirst aidWhat is first aid？First aid is the kind of help given to someone who suddenly _ ( 生病）or _（受伤) before a doctor comes. falls illgets injured FIRST AID FOR BURNSPredictio

4、n: What is the text type?_ advertisement _ blog post_ hospital leaflet _ email_ newspaper article _ short story Find out the main idea and structure of the passage Part 1: The_ of the skinPart 2: _of burnsPart 3: _of burnsPart 4: _of burnsPart 5: _for burns?CausesTypesFirst aid treatmentCharacterist

5、icsThe main idea of the passage:Fast-reading:tips: just looking at the title and subtitles will be okay. mfunctions of the skin Acts as a barrier against disease, toxins, and the suns _; prevents your body from _ warns you when things are too _ or _ gives you _body temperature losing too much waterc

6、oldhotsense of touchtoncontrol your _raysCareful-reading:Part 2: Types of burns:Which things would cause burns? (1m)According to _, the burns can be divided into_types.Part 3-4: Types & Characteristics of burns (6m)Three layers of the skinthe top layerthe 2nd layerthe 3rd layerFirst-degree burnsSeco

7、nddegree burnsThird-degree burnsthe depth of the damagethreeHow do you understand the sentence?Details Types First-degree burnsSecond-degree burnsThird-degree burnsDepth Feelings_ of the skinthe burnt are _ serious；mildly _; _sunburns and_household incidents_of the skinthey are_ and take_to get bett

8、er;_painfulburns caused by_ of the skin and sometimes _ underneaththese burns cause _ internal injuries and the victim must _ at once.little or no pain if _ are damaged_(电击电击), _(着火的衣服着火的衣服)，_(汽油起火汽油起火)top few millimetresbelow the top layerevery layerthe tissuenotseriousa few weeks very severgo to t

9、he hospitalExamplesmildminorhot liquidselectric shockburning clothespetrol firespainfulpainfulnervesDetails Types First-degree burnsSecond-degree burnsThird-degree burnsCharacteristicsdry, red, and mildly _; turn _when pressedred and swollen; _; _ surface; black and white; swollen; _ _can often be s

10、een; swollenwhiteblisterswatery the tissue underneathTo judge which degree of the burns and speak out the reason.second-degree burnsfirst-degree burnsthird-degree burnsPart 5: First-Aid Treatment Can do1. _ burns under cool running water for 10 minutes2. _ the burned area gently.3. _ any clothes usi

11、ng scissors if necessary.4. _ the burned area with a loose, clean cloth.5. _ the victim to the hospital if serious. Cant do1. Dont remove any clothes if they stick to the burnt skin.2. Dont apply oil to the burnt area.3.If the burns are on the face, make sure the victim can breathe.PlaceDryRemoveCov

12、erTakeTask 1: Focus on the text type. 1. Whats the feature of the language (语言特征)?2. Which kinds of person(人称) are used in the kind of the passage?3. What is the purpose of the writing? In second and third persons.To tell people why and how to give first aid on burns.Post-reading:concise (简洁的简洁的) te

13、dious (冗长的冗长的)Discussion：(10) Whats the difference between Cold and Covid-19? How to prevent being infected by Covid-19. Task 2: Make a Hospital-leaflet for Covid-19Symptoms（症状）（症状）: Fever or chills; cough; difficulty breathing; fatigue ; loss of taste or smellDo & Dont wash hands often for at least

14、 20 seconds; get Covid vaccine； cough and sneeze into your elbow; practice social distancing ; work from home if you can； wear a mask； do exercise； eat a healthy diet get plenty of sleep avoid crowds avoid handshakesHomework:Level A: To retell the treatment for burns.Level B: To write one leaflet to avoid Covid-19.