Unit2StayhealthySectionB3a-3cProject课件人教版八年级英语下册

Writing(3a-3c)SectionBHowshouldwestaysafe?01020304积累食物过敏等健康问题的相关词汇，掌握复述故事、医患对话的核心句式；通过分析过敏事件的因果与应对逻辑，提升问题分析与应急判断能力，学会理性评估健康风险并给出合理建议。通过小组合作，梳理不同健康问题及应对策略，完成对话创作与健康手册的撰写。建立主动关注健康的意识。理解食物过敏防护的多维度要点及相关对话的问答逻辑与表达特点，并梳理事件复述马克过敏的经过。LearningobjectivesWarming-upLet’swatchavideo.Whatdoyouknowaboutfoodallergy?DifferenttypesoffoodallergyshrimppeanuteggmilkI’mallergicto…FoodAllergy食物过敏

Anabnormalreactionofthebody'simmunesystemtosomeharmlessfoods,whichcausesuncomfortablesymptoms.患者食入过敏原后感觉嘴麻、嗓子痒，这是最轻的表现；重症者会浑身起皮疹、皮肤肿胀；最严重的可引起过敏性休克、急性哮喘、喉头水肿等能置人于死地的反应。/əˈlɜːrdʒɪk/过敏的Whataretheydoing?Theyarehavingdinner.Whathappenedtotheboy?Nowlet’sreadthestorytogether.SkimthetextandanalysewhatMarkisallergicto.Lead-in

OneSaturday,JulieinvitedMarkandLucytoherhouseforlunch.Herparentsweren’thome,sotheyhaditalltothemselves.Theyorderedpizza,salad,andjuice.Butinthemiddleofthemeal,Markstartedtofeelstrange.Hisfacefeltwarm,andhisthroatfelttight.“Werethereanypeanutsinourfood?”heaskednervously.“IthinkItastedpeanutsinthesalad,”saidJulie.“What'sthematter?”“Ohno,I’mallergictopeanuts!”Markcried.Hisfriendsjumpedintoactionandtookhimtothehospitalatonce.Atthehospital,Mark’sfriendstoldDrCooperwhathappened,andshegaveMarksomemedicinerightaway.WhenMarkfeltbetter,thedoctoraskedhimsomequestionsandgavehimsomeadvice.“I’lltakebettercareofmyselffromnowon,”Markpromised.Itwasadayhewouldneverforget.Mikeexperiencedafoodallergy.1.Whatisthepassagemainlyabout?2.Howwasitsolved?Hisfriendssenthimtothehospitalatonce.FastreadingScanthetextandfindout:

OneSaturday,JulieinvitedMarkandLucytoherhouseforlunch.Herparentsweren’thome,sotheyhaditalltothemselves.Theyorderedpizza,salad,andjuice.Butinthemiddleofthemeal,Markstartedtofeelstrange.Hisfacefeltwarm,andhisthroatfelttight.“Werethereanypeanutsinourfood?”heaskednervously.“IthinkItastedpeanutsinthesalad,”saidJulie.“What'sthematter?”“Ohno,I’mallergictopeanuts!”Markcried.Hisfriendsjumpedintoactionandtookhimtothehospitalatonce.Atthehospital,Mark’sfriendstoldDrCooperwhathappened,andshegaveMarksomemedicinerightaway.WhenMarkfeltbetter,thedoctoraskedhimsomequestionsandgavehimsomeadvice.“I’lltakebettercareofmyselffromnowon,”Markpromised.Itwasadayhewouldneverforget.Readdetailedlyandfillintheinformationlist.Peopleinvolved:Mark,Julie,Lucy,Dr.CooperWhen&Where:Saturday,atJulie’shouse→hospitalWhathappened:1.Atesalad(with___________).2.Feltsick(________face,_______throat).3._______tohospital.4.________doctor,______medicine.peanutswarmtightwentsawtookCarefulreadingFinishtheStoryMountainMapping.BeginningDevelopmentClimaxEndingWho?When?Where?Whatwentwrong?Whatdidtheyfind?Whatdidtheydo?Whathappenedatthehospital?Mark,Julie,LucySaturdayJulie’shouseAtesalad,allergictopeanutsFeltstrangeFacewarmThroattightHospital,medicineAdvice,promiseReadtheshortstory.Retellwhathappenedtoapartner.3aOneSaturday,JulieaskedMarkandLucytoherhouseforlunch.Theyorderedpizza,saladandjuice.Marktastedpeanutsinthesaladandbecameallergic—hisfacefelthotandhisthroatwastight.JulieandLucytookhimtothehospitalatonce.DoctorCoopergavehimmedicineandtoldhimtocheckfoodingredientsnexttime.Readandpayattentiontotheunderlinedexpressions.invitesbtosomeplaceforsth邀请某人去某地做某事Iinvitedmyclassmatestotheparkforapicnic.我邀请同学去公园野餐。havesthalltooneself独自享用/独占某物Ihadthelibrarystudyroomalltomyselflastnight.昨晚我一个人用了图书馆的自习室。beallergictosth对某物过敏I'mallergictocathair.我对猫毛过敏。jumpintoaction

立刻行动起来

Assoonassheheardthechildcrying,shejumpedintoactiontohelp.一听到孩子哭，她马上帮忙。

fromnowon

从现在起Fromnowon,Iwritediaryeveryday.从现在开始，我每天写日记。rightaway立刻You'reright.I'lldoitrightaway.你说得对，我马上去做。邀请某人到……独自享用……感觉不舒服/异样喉咙发紧对……过敏立刻采取行动立刻给某人药感觉好些更好地照顾自己从现在开始invitesb.to…have…alltooneselffeelstrangethroatfelttightbeallergicto…jumpintoactionatoncegivesb.somemedicinefeelbettertakebettercareofoneselffromnowonWhatkindofquestionsandadvicewillthedoctoraskandgive?Whathappenedjustnow？Doyouknowwhatyouareallergicto？Whendidyoustarttofeelsick?Howmuchsaladdidyoueat?Whathappenedafteryouatesalad?Youshouldchecktheingredientsofanythingyoueatordrink.了解事件确定病因判断反应速度评估严重程度了解处理过程给出预防措施PostreadingDrCooperMarkWhathappenedjustnow?Doyouknowwhatyouareallergicto?Whendidyoustarttofeelsick?Howmuchsaladdidyoueat?Whathappenedafteryouatethesalad?Youshouldalwayschecktheingredientsofanythingyoueatordrink.ReadDrCooper'squestionsandadviceforMark.ImaginehowMarkresponded.Makenotes.3bP19atesomethingatmyfriend'splace;feltstrangepeanutsinthemiddleofthemealfeltstrange;facefeltwarm;throatfelttightabouthalfofitbemorecareful;takebettercareofmyselffromnowonRole-playtheconversationwithyourpartners.Whathappenedjustnow?Well,Iatesomethingatmyfriend'splace,andthenIstartedtofeelstrange.Doyouknowwhatyouwereallergicto?…Mark:Thankyou,DrCooper.Ifeelmuchbetternow.DrCooper:That'sgood.Whathappenedjustnow?Mark:Well,Iatesomethingatmyfriend'splace,andthenIstartedtofeelstrange.DrCooper:Doyouknowwhatyouwereallergicto?Mark:Yes,I...__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________DrCooper:Whendidyoustarttofeelsick?Mark:Inthemiddleofthemeal.I’mallergictopeanuts.DrCooper:Howmuchsaladdidyoueat?Mark:Iateasmallbowlofit.DrCooper:Whathappenedafteryouatethesalad?Mark:Myfacefeltwarm,mythroatgottight,andIfeltreallystrange.Useyournotesin3btowriteaconversationbetweenDrCooperandMark.3c________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________DrCooper:That’sterrible.Youshouldchecktheingredientsofanythingyoueatordrink.Mark:You’reright.I’llbemorecarefulfromnowon.DrCooper:Takegoodcareofyourself.Whatotheradvicedoyouknowtodealwithfoodallergy?·foodallergy ·toothache ·headache ·backache·eyestrain ·cut ·burn ·___________Imagineyourschoolisholdingahealthawarenessevent.Workinagroupandchooseahealthproblemtofocuson.4a✱Project/streɪn/损伤/bɜːrn/晒伤，烫伤GroupName/小组名称：________________

HealthProblem/健康问题：

1.Whatcausesthishealthproblem?/这个问题是什么引起的？-_______________________________________________2.Howmightyoufeelwhenyouhaveit?/患病时你感觉如何？(Symptoms/症状)-______________________________________________

3.Whyisitimportanttodealwithit?/为什么处理这个问题很重要？-______________________________________________

4.Whatshouldwedo?/我们应该怎么做？ToTREATit/治疗方法：-_________________________________________________________ToPREVENTit/预防方法：-_________________________________________________________5.Whatotherfactsdoyouknow?/你还知道哪些相关信息？-_________________________________________________________HealthProblemResearchWorksheet健康问题调研表Dosomeresearchonthehealthproblemyourgroupchose.Usethequestionstohelpyou.4bCreateahealthbrochureasagroup.Thenpresentittotheclass.HOWyoumaygetit:•UsingaphoneorcomputerforalongtimeWHATproblemsyoumayhave:•Tiredeyes

•Dryeyes•Headache

•DoublevisionWHYitisimportanttoactnow:•Eyestraincancauseourvisionto

getworseovertime.WHATyoucando:•Reducescreentime.•Lookawayfromdevicesfrequently.•