Unit+5+First+Aid+Reading+and+Thinking+课件-高中英语人教版（2019）选择性必修第二册.pptx

ReadingandThinking;Lookanddiscuss:;CompletetheproceduresofCPRbasedonthevideoclip.;4.Doyouthinkit’simportantfor

thestudentstolearnthis?Why?;Warming-up;;1.Headinjury(头部受伤);5.Choking(噎住);9.Unconscious(失去意识);burn;FirstAidfor;Leadin;Readtocheck;subtitles

illustrations

...;;Findoutthemainideaandstructureofthepassage.;ReadforDetails;Whyisitvital?;steam;Accordingto___________________________,theburnscanbedividedinto_________types.

;

;B;ReadforDetails;Part5:First-AidTreatment;;Part5:First-AidTreatment;Checkyourunderstanding;Post-reading;;;Whatarethestepsofthefirst-aidtreatmentforburns?

;语法填空（根据课文内容和语法规则完成短文）

Theskin，whichactsasabarrieragainstdisease，toxinsandthesun’s1（ray），isanessentialpartofyourbodyandisitslargestorgan.Soifyourskingets2（burn），itcanbeveryserious.Thecauseofburnscanbea3（vary）ofthings：hotliquids，steam，fire，radiation，thesun，electricity，acidsandsoon.

Dependingonthe4（deep）ofskindamage,theyarecalledfirst,secondorthird-degreeburns.First-degreeburnsaffectonlythetopfewmillimetresofskinanditturnswhite5_________pressed.Second-degreeburnsgobelowthetoplayeroftheskin，6（include）burnscausedbyhotliquids.Third-degreeburnsaffecteverylayeroftheskin，andsometimesthetissue

7it，whichcauseslittleornopainifnerves8（damage）.

Weshoulddosomefirstaidifburnshappen.Iftheburnsareslight，placeburnsundercoolrunningwater，whichcanstoptheburningprocessandreducethepainandswelling.Iftheburnsaresevere，removeanyclothesusingscissorsunlessitisstuck9theburn.Ifthevictimissufferingbadly，thereisanurgentneed10（take）him/hertothehospitalatonce.;FIRSTAIDFORBURNS

Theskinisanessentialpartofyourbodyandisitslargestorgan.Yourskinactsasabarrieragainstdisease,toxin