Unit2SectionB3a-3c课件2025-2026学年人教版英语八年级下册

2.Whosebirthdayisit?Unit2StayHealthy人教版英语（八年级下册）SectionB

3a-3c2.Whosebirthdayisit?010203学习目标阅读故事，获取关于食物过敏的关键信息（人物、事件、症状、处理方式）；理解并掌握描述健康问题的核心词汇和句型（如allergic,symptom,medicine,takecareof等）；能够识别医患对话的基本结构。（学习理解）根据笔记将故事信息转换为第一人称的医患对话，正确使用一般过去时；能够通过角色扮演模拟医患交流，运用所学句型进行口语表达。（应用实践）运用本课所学词汇和句型，描述自己或他人的一次健康经历，包括问题、原因、措施和教训，形成结构清晰的短文；能够在写作中融入个人反思，提升健康意识。（迁移创新）2.Whosebirthdayisit?Pre-writing01写前Let’swatchandlearn.Whatdoyouknowaboutfoodallergy?Whatisthematterwithhim?Heisallergic.FoodAllergy:Anabnormalreactionofthebody'simmunesystemtosomeharmlessfoods,whichcausesuncomfortablesymptoms.DifferenttypesoffoodallergyshrimppeanuteggmilkI’mallergicto…3aReadtheshortstory.Retellwhathappenedtoapartner.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.Markisallergicto_______.Whenheatethesaladwithpeanuts,hisfacefelt______andhisthroatfelt_____.Hisfriendstookhimtothehospital,andthedoctorgavehimsome_________.peanutswarmtightmedicineDrCooperMarkWhathappenedjustnow?Doyouknowwhatyouareallergicto?Whendidyoustarttofeelsick?Howmuchsaladdidyoueat?Whathappenedafteryouatethesalad?Youshouldchecktheingredientsofanythingyoueatordrink.了解事件Lookatthedoctor’squestionsinthetablebelowanddiscuss:"Whydoesthedoctoraskthesequestions?"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DrCooperMarkWhathappenedjustnow?Doyouknowwhatyouareallergicto?Whendidyoustarttofeelsick?Howmuchsaladdidyoueat?Whathappenedafteryouatethesalad?Youshouldchecktheingredientsofanythingyoueatordrink.了解事件Lookatthedoctor’squestionsinthetablebelowanddiscuss:"Whydoesthedoctoraskthesequestions?"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2.时态：故事是过去时叙述，对话中Mark的回答也应用过去时。1.人称转换：故事是第三人称（Markfelt...），对话需转为第一人称（Ifelt...）。3.推测：如“Howmuchsalad?”故事未写明，根据上下文合理猜测。HowtoreplyfromTom'sperspective?ReadDrCooper'squestionsandadviceforMark.ImaginehowMarkresponded.Makenotes.3bDrCooperMarkWhathappenedjustnow?Iatesomethingatmyfriend'splace;IfeltstrangeDoyouknowwhatyouareallergicto?Whendidyoustarttofeelsick?Howmuchsaladdidyoueat?Whathappenedafteryouatethesalad?Youshouldchecktheingredientsofanythingyoueatordrink.Yes,Ido.I’mallergictopeanuts.Inthemiddleofthemeal.Iateasmallbowl.Itastedalittlepeanutinit.Myfacefeltwarm,mythroatgottight,andIfeltreallystrange.Thankyou,Dr.Cooper.I’llbemorecarefulfromnowon.2.Whosebirthdayisit?While-writing02写中Useyournotesin3btowriteaconversationbetweenDrCooperandMark.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.3cUseyournotesin3btowriteaconversationbetweenDrCooperandMark.____________________________________________________________________________________________________________________________________DrCooper:Youshouldchecktheingredientsofanythingyoueatordrink.Mark:You’reright.I’llbemorecarefulfromnowon.Whatdoyouthinkofthisdialogue?Howcanwemakethisdialoguebetter?simple

Q&Anodailyexpressionsaddsomeexpressionsanddetails3cUseyournotesin3btowriteaconversationbetweenDrCooperandMark.Mark:Thankyou,DrCooper.Ifeelmuchbetternow.DrCooper:That'sgood.Whathappenedjustnow?Mark:Well,Iatesomethingatmyfriend'splace,andthenIstartedtofeelstrange.DrCooper:Doyouknowwhatyouwereallergicto?Mark:Yes,I...__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________DrCooper:Whendidyoustarttofeelsick?Mark:Inthemiddleofthemeal.Ididn’tfeelwellallofasudden.I’mallergictopeanuts.DrCooper:Alright.

Howmuchsaladdidyoueat?Mark:Iateasmallbowlofit.Andthentheuncomfortablefeelingcame.DrCooper:Oh,Isee.Whathappenedafteryouatethesalad?Mark:Myfacefeltwarm,mythroatgottight,andIfeltreallystrange.3c3cUseyournotesin3btowriteaconversationbetweenDrCooperandMark.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________DrCooper:That’sterrible.Youshouldchecktheingredientsofanythingyoueatordrink.Mark:You’reright.I’llbemorecarefulfromnowon.DrCooper:Takegoodcareofyourself.Whatotheradvicedoyouknowtodealwithfoodallergy?carryallergymedicinewithyou（补充）…learnsomeknowledgeaboutfoodallergyinadvancetellothersaboutyourallergychecktheingredientsWhatcanwedotodealwithfoodallergy?Describeahealthissueyouhaveexperiencedbefore.

假设你最近有一次健康不适的经历，请根据提示写一篇短文，内容包括：1.你遇到了什么健康问题，是什么原因引起的；2.你采取了哪些措施（如看医生、吃药、休息等）；3.你从这次经历中学到了什么。写作指导

文本体裁话题分析要求写一次健康不适的经历，内容主要为健康问题及其原因，解决措施和收获。本文要写记事文章，主要围绕时间地点人物和事件进行描写，侧重记叙文（叙事）。人称时态以第一人称为主；以一般过去时态为主。Writethefirstdraftbasedonthemindmap.healthissueyouhaveexperienced交代时间、地点和发生了什么健康问题开头Lastmonth,Ihadabadcoldatschool.BecauseIplayedintherainwithoutanumbrella.原因正文症状Ihadarunnynose,asorethroat,andahighfever.措施Mymomtookmetotheclinic.Thedoctorcheckedmeandtoldmetodrinkmorewaterandtakesomemedicine.Istayedinbedfortwodays.结尾从这次经历中学到了什么Fromthisexperience,Ilearnedthatweshoulddresswarmlyandtakegoodcareofourselves.Someusefulexpressionsforwriting.健康问题词汇headache,stomachache,toothache,cold,fever,cough,allergy,rash,cut,injury原因词汇becauseIatetoomuch/caughtacold/forgottowearacoat/playedsportscarelessly/stayeduplate症状词汇feltpainful/sore/dizzy/weak;hadarunnynose;sneezed;mythroathurt;myfaceswelled;Icouldn’tstopcoughing措施词汇seeadoctor,takesomemedicine,havearest,drinkwarmwater,putabandage,gotothehospital,getanX-ray常用句型Ihada...because...Ifelt.../My...hurt/wassore.Iwentto.../Mymothertookmeto...Thedoctoradvisedmeto.../gaveme...Ilearnedthat.../Fromthisexperience,I...Samplewriting：AHealthExperienceLastweek,IhadabadcoughbecauseIforgottowearacoatwhenIwentoutandcaughtacold.Atfirst,Ididn’ttakeitseriously,butthecoughgotworseatnight.Mymomtookmetothedoctor,whoadvisedmetotakemedicinetwiceadayanddrinkmorewarmwater.Istayedathometorestfortwodaysandavoidedeatingspicyfood.Soon,Ifeltbetter.Fromthisexperience,Ilearnedthatweshouldtakecareofourselvesindailylife.Wearingproperclothesandhavinggoodhabitsareimportanttostayhealthy.2.Whosebirthdayisit?03写后

AfterwritingingLet'slearnandtakenotes.allergic/əˈlɜːdʒɪk/adj.过敏的固定搭配：beallergictosth.（对……过敏）词性转换：名词：allergy（过敏症）词讲练Markisallergictopeanuts.（马克对花生过敏。）Shehasaseriousallergytoseafood.（她对海鲜有严重的过敏反应。）Ifyouhavefoodallergies,alwayschecktheingredients.（如果你有食物过敏，一定要检查配料表。）例填空：Manypeopleareallergic______pollen(花粉)inspring.翻译：我对这种药不过敏，可以服用。toI'mnotallergictothismedicine,soIcantakeit.Let'slearnandtakenotes.nervously/ˈnɜːvəsli/adv.紧张不安地词讲练Markaskednervously,"Weretherepeanutsinthefood?"（马克紧张地问：“食物里有花生吗？”）Shesmilednervouslybeforeherspeech.（她在演讲前紧张地笑了笑。）Ialwaysfeelnervousbeforeajobinterview.（面试前我总是很紧张。）例填空：Thelittleboylookedaround___________(nervous)whenhegotlost.翻译：她紧张地等待着医生的诊断结果。nervouslyShewaitednervouslyforthedoctor'sdiagnosis.词性转换：形容词：nervous（紧张的）名词：nervousness（紧张）固定搭配：benervousaboutsth.（对某事感到紧张）用法：nervously修饰动词，表示动作的方式。FromnowonI’llbemorecareful.从今以后，我会更加细心。Tomaketheearthabetterplace,everyoneshouldlearntoloveourplanetfromnowon.为了让地球成为一个更好的地方，从现在起，每个人都应该学会爱我们的地球。fromnowon从现在起常与一般将来时连用。词讲例Fromthenon,Ipractisedevenharder.从那时起，我练习得更加努力。fromthenon从那时起常与一般过去时连用。拓1.Theball____(hit)theboyjustnow.2.Thiswomanwithherfriendsreallyenjoyed________(she)attheparty.3.Theoldmanhadproblemsbreathing.Whatshouldwedo________(help)him?4.WhenI’mtooangry,__________(control)myselfisnotaneasything.5.“Perhapsyou'vemadeamistake?”Iaskedhim_________(nervous).6.He______(throw)ablanketontotheflamestoputthemout.7.Suddenly,MrWhitefelldownonthegroundandhisnose_____(bleed).8.He_____(cut)hisfingerbyaccidentwhenhewaspeelingapples.hit一、用单词的适当形式填空。herselfnervouslythrewbledcuttohelpcontrolling1.吃了那块蛋糕后，他开始感觉不舒服。Aftereatingthatcake,he________________________sick.2.我对猫毛过敏，所以不能摸小猫。I___________________catfur,soIcan’ttouchthekitten.3.莉萨吃完海鲜后喉咙发紧，得马上去看医生。Aftereatingseafood,Lisa’sthroat__________________,soshehadtoseeadoctorrightaway.4.当弟弟受伤时，姐姐立刻送他去了医院。Whenheryoungerbroth