人教版高二英語必修五《First-Aids-For-Burns》課件

人教版高二英語必修五FirstAidsForBurnsWhatwasthebigboydoing?Warm-upWhathappenedtothelittleboy？drown1.Whathashappened?2.Canyouguesswhatwillhappentothegirl?Doyouknowhowtogiveherfirstaidtreatment?FirstAidsForBurnsLearningaims:1.Weshouldmastertheimportantwordsandsentencespatternsofthispassage：layer,characteristic,painful,watery…2.Weshouldhavetheabilitytousewhatwe’velearnttodofirstaidtreatmentforburnscorrectlyandmakeafirst-aid-kit.3.Weshould

increasetheawarenessoftheimportanceofknowingaboutfirstaid.Fast-readingPutthefollowingstatementsinrightorder.()thethreetypesofburns()whattodoifsomeonegetsburned()thefunctionsoftheskin()thecharacteristicsofburns()howwegetburns12345Careful-readingTask1:1.Howmanylayers(層次)ofskinarethere?Three

2.Whatfunctionsoftheskin?①Actasabarrieragainstdisease,poisonsandthesun’sharmfulrays.②Keepuswarmorcool.③Preventourbodyfromlosingtoomuchwater.④Giveussenseoftouch.Careful-readingTask2:Howcanwegetburned?hotliquidssteamfireradiation輻射thesunelectricitychemicalsCareful-readingCareful-readingTask3:typeseffectscharacteristics________________burnsAffectthe_________oftheskin.Dry,redand______swollen（浮腫的）Mildly_________Turnwhitewhen_________________________burnsAffectboththe________________oftheskin.______,redandswollenBlisters（水泡）_________surface_________painful________________burnsAffect________________oftheskin.Blackandwhiteand_________Swollen_________canbeseen______or____pain;aroundedgeof______areaFirstdegreeThirddegreetoplayermildlypainfulpressed

topandsecondlayerRough

wateryExtremely

allthreelayerscharred（燒焦的）Tissue（組織）littlenoinjuredgentlySeconddegreeCareful-readingTask4:______clothingWhattodowhengetburned?______burns_______cloths_____burnedarea_______withbandage______victimRemoveCoolPlaceDryCoverGetCareful-readingRemoveclothingusingscissorsifnecessary.Coolburnsimmediatelywithcoolbutnoticywater.Placecool,clean,wetclothsonburnsuntilthepainisnotsobad.Drythe

burnedareagently.Covertheburnedareawithadry,cleanbandagethatwillnotsticktotheskin.Getthe

victimtothedoctororhospitalatonce.Discussion1.Whattypeofburnsdoesthelittlegirlreceive?why?2.Whattreatmentshouldbegiventothelittlegirl?RemoveclothingCoolburnsPlaceclothsDryburnedareaCoverwithbandageGetvictimAreyoufamiliarwiththefollowingnumbers?

Policedepartment119Firedepartment120Medicalemergencycentre

Lifeisprecious.Weshouldcareaboutothers,andtryourbesttogivepeopleeffectivefirstaidiftheyareindanger.