Unit4EatWell-第4课时（SectionB1a-1d）（课件）-人教版七年级英语下册

人教版英语7年级下册培优备课精做课件第4课时（SectionB1a-1d）Unit4EatWell授课教师：Home.

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2026年3月11日MealFoodbreakfastlunchdinner++++++Alistfortomorrow’smealDiscussandsayDiscusswithyourpartnerwhetheryourchoicesarehealthyorunhealthyandgivethereasons.MealFoodbreakfastlunchdinner++++++Breakfastishealthy.Noodlesaredigestible(易消化的).Eggsarerichinprotein(蛋白质).They

can

provideenergyforaday.

MealFoodbreakfastlunchdinner++++++Lunchishealthy.Ithasfish,vegetablesalad,tofuandrice.It’sabalanceddiet.balancedadj.均衡的；平衡的MealFoodbreakfastlunchdinner++++++Dinnerisunhealthy.It’sallfastfood.Ithaslotsofsalt,fatandsugar.fastfood快餐saltn.盐fatn.脂肪adj.肥胖的

1.SomeofLisa’seating

aren’thealthy.2.Lisalikestoeatpizzaand

forherbreakfast.3.SometimesLisaistoobusy

anythinginthemorning.habitshamburgerstoeatfat,common,salt,eat,habit,among,hamburger4.Shethinkssomefoodisdeliciousbutithaslotsof

,sugarand

.5.Alloftheseare

problems

youngpeople.saltfat/fatsaltcommonamongfat,common,salt,eat,habit,among,hamburgerMealFoodbreakfastlunchdinner++++++Eatinghabitsareveryimportant.Doyouknowhowtoformhealthyeatinghabits?Lookandsay1.Whereisthearticlefrom?2.Whatisitabout?It’sfrom______________________________.A.Goodeatinghabits.B.Badeatinghabits.C.Improvingeatinghabits.improvev.改进；改善articlen.文章；冠词aclinic’snewsletterFastreadingWhat’sthestructureofthearticle?Part1(Paragraph1):____________IntroductionPart2(Paragraphs2~4):__________MainpartPart3(Paragraph5):___________ConclusionWhat’sthemainideaofeachpart?1.Introduction2.Mainpart3.ConclusionB.Theimportanceofhealthyeating.C.Giveexamplesof

pooreatinghabits.A.Eathealthyfoodandhavegoodeatinghabits.pooradj.不好的；贫穷的；可怜的Carefulreading1bReadthearticlefromaclinic’snewsletter.Howmanypooreatinghabitsarementioned?Threepooreatinghabitsarementionedinthearticle.ImproveYourEatingHabitsHealthyeatingisimportantforahealthybodyandmind.Bothwhatweeatandhowweeatareimportant!Forexample,somepeoplehavefastfoodeveryweek.Itiseasyanddelicious!Butitoftenhaslotsofsalt,fat,andsugar.Thatmakesusputon

weight.Eatingfastfoodlikepizzaandhamburgerstoooftenmayputon增加；穿上weightn.体重makesbdosth使某人做某事JoyClinicANNOUNCEMENTSPEOPLEWHAT’SNEWNEWSLETTERcause

heartproblemslater.Ifyoucookyourownmealsinstead,youcanmakehealthybalancedmeals.Eatingthreemealsadayisimportant.Butsomepeopledon’thavebreakfast.Maybetheydon’tfeelhungryinthemorning,ortheyaretoobusytoeatanything.Butfoodgivesusenergy.Itiseasytofeel

sleepyandfindithardtofocusonourworkorstudiesifwedon’teatbreakfast.causev.造成；导致heartn.心脏；中心too…to太……以至于不能one’sown+名词某人自己的……动名词短语作主语，谓语动词用第三人称单数形式givesbsth=givesthtosb给某人某物It’s+形容词+todosth.做某事是……的。it是形式主语，真正的主语是后面的动词不定式。focuson集中（注意力、精力等）于sleepyadj.困倦的；想睡的Somepeoplealsoeattoomanysweetthings.Icecream,sweets,andchocolatearedelicious,buttheyusuallyhavelotsofsugar.Thiscancausetoothproblems.Whenyouwantasnack,whydon’tyouhavesomefruitinstead?Afterall,anappleadaykeepsthedoctoraway.Remember:Youarewhatyoueat.Healthyeatingmeanseatinghealthyfoodandhavinggoodeatinghabits.afterall毕竟；终归awayadv.离开；在别处Whydon’tyou+动词原形（+其他）?（你）为什么不做某事呢？与“Whynot+动词原形（+其他）?”同义。常用来表达对别人的建议或劝说。keepsb/sth+宾语补足语使某人/某物保持……状态what引导的从句，作are的表语熟词生义fat写出画线词的汉语意思1.Mylittlecatisveryfatbecauseiteatsaloteveryday.____________

2.Mygrandpagavemeafatredenvelope(红包)formybirthday.___________胖的厚的Lisa读了关于健康的文章，意识到不良饮食习惯有不良后果，让我们来了解一下吧。用所给词的适当形式填空。(6分)6.Lisareadssome

(article)abouthealthandrealizesbadeatinghabitscanleadto(导致)bad_______(result).7.Ifwedon'teatbreakfast,wewillfeel

(sleep)easily.articlesresultssleepy8.Withouteatingfood,itishard

(focus)onourworkorstudies.9.Eatingtoomanysweetthings

(cause)toothproblems.10.Wewillputon

(weigh)ifweeattoomucheveryday.tofocuscausesweight1cCompletethetablewiththeinformationfromthearticle.PooreatinghabitResultReasonfortheresultIdea/Advicehavefastfoodtoooftenfeelsleepy;hardtofocusneedfoodforenergyhavefruitforsnacksresultn.后果；结果Readparagraph2andcheckanswers.PooreatinghabitResultReasonfortheresultIdea/Advicehavefastfoodtoooftenputonweight；maycauseheartproblemslaterhaslotsofsalt,fat,andsugarcookyourownmeals;makehealthybalancedmealsCheckanswersPooreatinghabitResultReasonfortheresultIdea/Advicefeelsleepy;hardtofocusneedfoodforenergydon’teatbreakfasteatingthreemealsadayReadparagraph3andcheckanswers.PooreatinghabitResultReasonfortheresultIdea/AdviceeattoomanysweetthingscausetoothproblemsReadparagraph4andcheckanswers.havefruitforsnackshavelotsofsugar健康饮食—日常可践行的行动基于对健康饮食的认知，Lisa积极采取行动，逐步培养健康的饮食习惯。请根据汉语意思完成句子。（26分）11.Lisa想改善她不好的饮食习惯。Lisawants_______________her

eatinghabits.12.例如，她决定放弃吃快餐。

,shedecidestogiveupeating______

_________.toimprovebadForexample

fastfood13.因为它会让她长胖，它还可能引起心脏问题。Becauseitmakesher

anditmay_________________________.14.她每天吃一些水果。毕竟，一天一个苹果，医生远离我。Sheeatssomefruitseveryday.

,anappleaday

.putonweightcauseheartproblemsAfterallkeepsthedoctoraway15.她每天制作健康均衡的膳食。Shemakeshealthyand

mealseveryday.16.健康的饮食意味着吃健康的食物，有好的饮食习惯。Healthyeating

andhavinggoodeatinghabits.balancedmeanseatinghealthyfood1dReadthearticleagainandanswerthequestions.1.Whatfoodshavelotsofsaltandfat?2.Whatfoodshavelotsofsugar?3.Whatdoes“Youarewhatyoueat”mean?4.Doyouthinkthepooreatinghabitsinthearticlearecommonamongyoungpeople?Whyorwhynot?ReflectionWe

havesomepooreatinghabits.Doyouwanttochangethem?Doyouwanttoimproveyoureatinghabits?Howdoyouimproveyoureatinghabits?Tipsforimprovingeatinghabitseatlessfastfoodeatlesssweetfoodsetuptimeforthreemealsnotpickyaboutfood,havehealthybalancedmeals熟词生义poor选出画线词的词义A.adj.贫穷的B.adj.可怜的1.Thepoorcathadnohomeandwanderedinthestreet.________2.Aftertheactivity,theyraisemuchmoneyforthepoorfamilies.__________

B

A饮食地域差异——文化与健康的映射不同国家的饮食习惯既承载着文化印记，也与健康息息相关。阅读文章并回答问题。（10分）Healthisveryimportanttous.Tokeephealthy,weshouldhavebalancedmealsfirstbecauseourbodiesneedalltheenergy.Herearefivemain（主要的）foodgroups.However,peopleindifferentcountrieshavedifferenteatinghabitsandtheyeatdifferentfoods.Forexample,peopleintheUKoftenhaveafternoonteaataround4p.m.withsmallsnacks.InChinaweofteneatbiggerlunchesanddinners.PeopleintheUKeatfoodswithhighfat,butmanyChineselikericeandvegetables.Peoplemayeatdifferentfoods,butweallenjoysharingfoodswithou