高中二年级英语必修5全套课件.ppt

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1、Unit5FirstAidWhatdidthewomandotothelyingwoman?Thinking:Firstaidisatemporaryformofhelpgiventosomeonewhosuddenlyfallsillorgetsinjuriedbeforeadoctorcanbefound.Oftentheillnessorinjuryisnotserious,butthereareothertimeswhengivingfirstaidquicklycansavelives.WhatisFirstAid?Whatwordscanyouthinkofwhenyoutal

2、kaboutaccidentsandfirstaid?DiscussionAccidentFirstaiddrownbleedchokeburncutabloodynoseasnakebitesprainedankleabrokenarmDiscussionDiscussionWhathashappenedtothem?Whatcanyoudotohelp?asnakebite1.Laythepersondownandkeephimstill.2.Donotwashthevenom(毒液)offtheskin.3.Applypressuretothebittenpartwithyourhan

3、ds.毒蛇的牙痕为单排,无毒蛇的牙痕为双排。bleedingPutabandageonthewoundandapplypressuretoreducethebleeding.asprainedankleFirst,havethepatientsitdownandraisethefoot.Second,putabandagearoundthefootandankle.Third,putanicepackontheankletoreducetheswelling.chokingMakehim/herspitbypattinghim/herontheback.Don’tslap(拳击)hisbac

4、k,whichmaymakethingsworse.abrokenarmDonotmovethepatient.Keepthearmstillusingabandage.Getmedicalhelpimmediately.abloodynosesitdownandbendhisheadforwardandpinch(捏)hisnose×Whathashappened?Thinking:Thegirlhaspulledboilingwaterontoherself.Canyouguesswhatwillhappentothegirl?Shewillgetbadburns.Howwillherm

5、otherdealwiththeburn?FirstaidforburnsPre-readingWhatdoesthepassagetalkabout?2.Whatdotheytellyouaboutthepassage?Firstaidforburns.Causes,types,characteristicsandfirstaidtreatmentforburns._____thethreetypesofburns_____whattodoifsomeonegetsburned_____thepurposeofskin_____thesymptomsofburns_____howweget

6、burns1.Inwhichorderarethesetopicscoveredinthetext?Numberthemfromfrom1to5.Part1:ThepurposeofskinThereare______layersofskin.threeTheskinisthe________organ,andalsovery__________.Protectyouagainst_________,_________and_______________________;2)Keepyou________or________;3)Preventyoufrom______________;4)

7、Giveyou_____________.diseaseslargestessentialpoisonsthesun’sharmfulrayswarmcoollosingwatersenseoftouchCarefulReadingthetoplayerthesecondlayerthethirdlayertissueundertheskinnervePart2CausesofburnsHowcanyouge