高中英语unit5firstaid课时作业新人教版

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1、Unit5　Firstaid【导语】　在别人发生危险时，我们会尽量去进行急救。但是你知道进行急救应该注意哪些问题吗？Nevertryandreset(重新安装)abrokenbone.Remember，thisisfirstaid－ifyouaredoingthis，youarepreparingapatientfortransport.Unlessyouare110%sureofwhatyouaredoing，resettingabrokenbonerunsastrongriskofmakingthingsworse.Itisdangeroustogiveaspirin

2、(阿司匹林)toanyoneundertheageof16asitcancausepotentiallydamagetothebrainandliverbeforethisage.Never，everputyourselfindanger！Asmuchasthisseemstolackcompassion，rememberthatbeingahero，inthiscase，meansnothingifyoucomebackdead.Ifyouaren'tsurewhattodo，leaveittotheprofessionals.Ifit'snotalife-critic

3、alinjury，doingthewrongthingcanendangerthepatient.Seethenoteabouttraining，upaboveintips.Donotmovetheperson.Itcouldharmthemevenmore；unlesstheyareinimmediatedanger.Waitfortheambulancetoarrivetotakeovertreatmentoftheperson.Donottouchsomeonewhoisbeingshockedbyanelectricalcurrent.Turnoffthepowe

4、roruseapieceofnon-conductivematerial(eg，wood，dryrope，dryclothing)toseparatehimfromthepowersourcebeforetouchinghim.Beforetouchingavictimorofferinganyaid，getconsenttotreat！Checkthelawsinyourarea.Ifsomeonehasa“Donotresuscitate(使复苏)”order，respectit(onlyifyouseeproof)．Ifthepersonisunconsciousa

5、ndatriskofdeathorinjury，withoutanyknown“Donotresuscitate”order，goaheadandtreatbyimpliedconsent.【词海拾贝】1．risk　　　　n．&v.冒险2．potentiallyadv.潜在地273．compassionn．同情4．consentn．同意，许可【问题思考】1．Cananordinarypersonresetabrokenbone？why?_______________________________________________________答案：No，hecan't.

6、Becauseresettingabrokenbonemayresultinmakingthingsworse.2．Whatshouldyoudofirsttotouchsomeonewhoisbeingshockedbyanelectricalcurrent?_______________________________________________________答案：Turnoffthepoweroruseapieceofnon-conductivematerialtoseparatehimfromthepowersource.Ⅰ.为单词选择正确的释义1．temp

7、orary　　A．液体2．injuryB．温柔的；轻微的3．liquidC．暂时的；临时的4．mildD．绷带5．electricshockE．损伤；伤害6．bandageF．触电；电休克7．symptomG．典礼；仪式8．ceremonyH．症状；征兆答案：1.C　2.E　3.A　4.B　5.F　6.D　7.H　8.GⅡ.根据所给汉语提示写出单词1．________n．&vt.帮助；援助2．________n．皮；皮肤3．________v．(使)膨胀；隆起4．________adj.生死攸关的；至关重要的5．_______