高二英语必修五unit5firstaid精品课件Reading部分.ppt

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1、Unit5FirstAid?Whatisfirstaid?Firstaidisthefirstkindofhelpgiventosomeonewhosuddenlyfallsillorgetsinjuredbeforeadoctorcanbefound.Whathashappened?snakeasnakebite3.Laythevictimdownandkeephim/herstill.4.Trytosuckoutthevenom(毒液).5.Applyatourniquet(止血带)6.Applypressuretothebitte

2、nareawithyourhands.1.Movethevictim.2.Callmedicalhelp.7.Applypressurewithabandagefirmlyoverthebite.X√√XX√√Whathashappened?bleedingPutabandageonthewound.Applypressuretoreducethebleeding.√√Whathashappened?asprainedankle2.Putafirmbandagearoundthefootandankle.3.Havethevictims

3、itdownandelevate(抬高)thefoot.4.Putanicepackontheankletoreducetheswelling(肿胀)1.Massagetheankletoreducetheswelling.X√√√Whathashappened?choking1.Ifthepersoncancough,don’tdoanything.2.Ifhe/shecan’tcoughandisturningblueintheface,makehim/herspitbypattinghim/herontheback.√√3.Ify

4、ouchokeonafishbone,trytochokeitdownbyeatingmorerice.XWhathashappened?abrokenarm2.Movethebrokenboneifpossible.3.Keepthearmstillusingasling(吊腕带).4.Getmedicalhelpimmediately.X√√1.Takethepatientbackhomeortothedoctor’s.XWhathashappened?abloodynose1.Getthepersontositdown.2.Til

5、t(倾斜)his/herheadbackwardslightly.3.Gentlypinch(捏)thesoftpartofthenosebelowthebridge(鼻梁).√√√Whatsituationcanyouthinkofthatneedsfirstaid?asnakebitebleedingasprainedanklechokingabrokenarmanosebleedBrainstormvi.流血;失血vt.给(某人)放血bleed>bledbledbloodbloodyn.血;血统adj.出血的;血染的;血腥的spr

6、ainvt.扭伤sprainedadj.扭伤的chokevt.&vi.(使)噎住;(使)窒息Discusswhatkindoffirstaidyoushouldgiveinthefollowingsituationsandthenactthemout.Pressthewound;Wrapbandage.Cooltheinjurywithice.Fastenwithbandage.Pinchthenostrilsandpressupward.Coolthebridgeofthenose.showtimeCanyouguesswhatwil

7、lhappentothegirl?Howwillhermotherdealwiththeburn?Lookatthepictureontheleft.Whathashappened?Thegirlhaspulledboilingwaterontoherself.Shewillgetbadburns.FastReadingInwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5._____thethreetypesofburns_____whattodoifsomeoneg

8、etsburned_____thefunctionsofskin_____thesymptomsofburns_____howwegetburns35142FirstAidForBurnsDetailInf