必修三Unit2ReadingComeandEathere1学习课件

必修三Unit2ReadingComeandEathere1学习课件第1页/共128页TeachingAimsanddemandstopicProblemswithahealthydietVocabulary

wordsPhrasespatternsN:dietnutbeanpeacucumbereggplantpeppermushroompeachlemonmuttonbaconvinegarfibrecarrotgarlicbarbecueflavourbreaststrengthweaknessdiscountcustomerhostess

debtcuriosityV:balanceroastfryouthttolieconsultdigestglarespylimitbenefitsighcombinea.ad.:slimrawBalanceddietoughttoloseweightgetawaywithtellaliewin…backearnone’slivingindebtspyoncutdownbeforelongputonweightfartooglareatloseone’s-voiceonlytoo…toHecouldn’thaveYonghuigettingawaywithtellingpeoppelies.Justeatitlessoften………lesshealthy第2页/共128页TeachingAimsandDemandsFunctionLikesanddislikesSeeingthedoctor&adviceAgreement&disagreementI.Myfavoritefood/fruit/meatis…I’mfondof…Iprefer…to..Idon’tofteneat...Ireallyhate…Ican’tstand2.What’sthematter/wrongwithyou?Whatseemstobethetrouble?Howlonghaveyoubeenlikethis?It’snothingserious,only…takeiteasyI’vegotapainin…I’msufferingfrom…IfeeltiredallthetimeI’vegotabadcough/cold/fever/headache…IthurtswhenItouchit.Isupposeyou’dbetter…Ithinkyououghtto…I‘dstronglyadviseyouto…Itmightbeagoodideato…Youmustn’t…How/Whatabout…Whynot…?I’mnotsureaboutthat.i‘mafraidIdon’tagree.Youcouldberight,but…Iagreeuptoapoint,but…That’saninterestingidea,but…Doyoureallythink…?Youcan’tbeserious!That’snothowIseeit.Rubbish/Nonsense!Asamatteroffact,Ithink…Whynot?Ican’tagreemoreNothingcouldbebetterthanthisYYes,IthinksoThat’strueCertainly/Sure/Ofcourse第3页/共128页TeachingAimsandDemandsGrammarRevisionofmodalverbsTheusageofoughttointentiondutypermissionpossibilityguessingability(can&couldmay&mightwill&wouldshall&shouldmust&can’t)1.givingoraskingforadviceoropinion2.Indicatingthatsthwillprobablyhappen,probablybetrue3.+havedoneindicatingsb’sregretorscolding4.Indictatingsb’sdutyorresponsibilty第4页/共128页TeachingAimsandDemandsImportantsanddifficulties1.Wordsorphrasesrelatedtofood,fruitandvegetables2.Usefulexpressionsofpersonalattitudeaboutlikesordislikesoragreementoradvice3.Howtounderstandtheeffectofeatingonhealth4.Modalverb“oughtto”第5页/共128页TeachingPlananddesignBetterdivideunittwointonineperiodsPeriod1WarmingupandspeakingPeriod2-4ReadingcomprehensionPeriod5VocabularystudyPeriod6GrammarPeriod7ListeningandspeakingPeriod8SpeakingandwritingPeriod9SummaryandSelf-assessment第6页/共128页Period1WarmingupandSpeakingcarrot第7页/共128页Teachingdesign目的及预期效果:通过栩栩如生的图片,以竟猜的方式开始,激发学生们的学习兴趣,激活已有的背景知识,使其带着问题积极主动地参与,思考,作答,同学们既获取了新的信息,掌握新的知识,也丰富了自己的生活经验,养成通过分析,归纳,总结,解决问题的习惯,同时也逐渐养成合作的意识及所带给的快乐和收效主要运用的策略认知策略:学习和运用语言的策略:对各种蔬菜,水果,食物进行识别,区分,组织及反复接触并有意识记忆;再进行归类,总结,然后用于日常生活之中社会情感策略:采用竟猜,讨论,对话等促进同学间合作学习,共同完成任务,同时为同学创造条件和机会扩大信息(与日常生活息息相关的健康话题方面的)输入量和输出量方式:以小组为单位竟猜(团队效应);个人展现才华(满足自我表现欲及个人成就感);两人排练(再现实际生活)

第8页/共128页GuessingGamesCompetitioningroupsPleaseidentifythenamesofthefollowingfood,fruitorvegetables?第9页/共128页crabshrimpmuttonroastduck第10页/共128页第11页/共128页第12页/共128页第13页/共128页第14页/共128页第15页/共128页vegetablesbeanpeaeggplantmushroomcabbagepeppertomatopotatocarrotChinesecabbagepumpkincucumbertofuceleryfoodriceporriageporkmuttonbeeffishchickenfishfruitappleorangepearpeachcherrylemonstrawberrywatermelonpineapple

第16页/共128页nutrientsmineralsfatproteinvitamin……sugarcarbohydrates

someessentialnutrientsfibre

Whatdothefoodshaveincommon?第17页/共128页Whichfoodcontainsmoresugar?grapeschocolatecakesbananas第18页/共128页Whichofthefollowingfoodscontainthemostfat?Puttheminorderfrom1(mostfat)to5(leastfat):12345第19页/共128页Whichfoodcontainsmorefibre?nutspeasporkcabbage第20页/共128页Whichfoodcontainsmoreprotein?hampotatocrispseggsicecream第21页/共128页beansbreadbuttercheesecucumbereggslemonsmeatmilkmushroomsnoodlesnutsorangespeaspotatoesricespaghettisugartofucabbagepeachesWhichfoodsgiveusenergy?helpusgrowbonesandmuscle?giveusfibrefordigestionandhealth?第22页/共128页beansbreadbuttercheesecucumbereggslemonsmeatmilkmushroomsnoodlesnutsorangespeaspotatoesricespaghettisugartofucabbagepeaches1.Whichfoodsmainlygiveusenergy?第23页/共128页beansbreadbuttercheesecucumbereggslemonsmeatmilkmushroomsnoodlesnutsorangespeaspotatoesricespaghettisugartofucabbagepeaches2.Whichfoodscanhelpusgrowbonesandmuscle?第24页/共128页beansbreadbuttercheesecucumbereggslemonsmeatmilkmushroomsnoodlesnutsorangespeaspotatoesricespaghettisugartofucabbagepeaches3.Whichfoodsmainlygiveusfibrefordigestionandhealth?第25页/共128页SpeakingP12Inpairsmakeupadialogueaboutfoodyoulikeordislikeusingtheexpressionsbelowandasmanyfood,fruitorvegetablesaspossibleandstateyourreasons.第26页/共128页Usefulexpressions

aboutlikesanddislikesMyfavoritefood/fruit/meatis…I’mfondof…Idon’tofteneat...Ireallyhate…Ican’tstand第27页/共128页Discussion:Howtokeephealthy?whatkindoddietcanhelppeoplebefit?第28页/共128页BlackboardDesignHealthyEating

abalanceddietenergy-givingbody-buildingprotectivefoodfoodfood第29页/共128页Homework:

PreviewReading第30页/共128页Period2---4

Reading第31页/共128页TeachingAimsandDemands教学目标技能策略

情感态度进行阅读技巧和方法训练认知(积极思考,整理归纳);交际(克服语言障碍,利用机会用英语进行真实交际)了解饮食文化,正确处理解决矛盾与冲突,公平竞争重点与难点培养阅读技能,特别是获取和处理信息及猜测词义的能力在阅读过程中如何分析和解决问题方法任务型:比较对照任务;问题解决任务,交流个人意见的任务,创造性任务第32页/共128页TeachingProcedureStep1:Talkaboutmealsanddesignamenuofbalanceddiets.Step2:Leadinthetext,guessthecontext.Step3:Read,firstskim,thenscanbycreatingquestionsandanswertheminpairs(

sortandmethodInstructions).Step4:Guessthewordsfromcontext.understandsentences.Step5:Groupdiscussion第33页/共128页fatslimwhat?第34页/共128页exercisediet+=第35页/共128页MenuBreakfast:abowlofcornflakes

+

unfatmilkLunch:vegetable

+

somesortsofunfatmeatTimefortea:Onlywhenyoufeelhungrycanyouhavesomecrackers

Supper:3dishes

+

asoupcourseAhealthydiet第36页/共128页GroupWorkPlanamenuwithabalanceddietcontainingproperenergy-givingfoodbody-buildingfoodandprotectivefoodsothatyoucankeepbothhealthyandslimHowandwherecanyouhaveit?Cookathomeorbuyattherestaurant?第37页/共128页Comeandeathere(1)第38页/共128页Where?Readingstrategies:

Makeaguessaccordingtothetitlebeforereading.

Pre-reading

“Come&eathere”

What?第39页/共128页GuessingWherecanithappen?restaurantWhowillbethere?customersWhatfoodcanbeservedthere?energy-givingfood?Body-building-food?orprotectivefood?．Whatisthebusinesssenseoftheboss?servegood-eatingfoodorslim-keepingfood?第40页/共128页Whatdoesthestorytellus?(mainidea)Twodifferentowners:WangPengandYongHuiservetwodifferentfoodintheirrestaurantsandhavedifferentresults.

第41页/共128页ReadingfordetailsReadthetextsilently,createasmanyquestionsaspossibleandaskandanswertheminpairs.WhydidWangPengfeelfrustrated?FactWhathappenedthen?Washewarmlywelcomeorturneddown?Whatdidhefind?Whatattractscustomersinsideindeed?Wheredidhegoafterheleftandwhy?Whatmeasureswashegoingtotaketoimproveit?第42页/共128页Readingstrategies:

Readfasttoproveyourguess.Summarizethemainideaofthestoryaccordingtotheabovetable?Skimming

Where?What?

restaurantsWangPeng’s

YongHui’s

Foodofferedmuttonkebabs,roastpork,friedrice,cola,icecreamfruit,waterrawvegetablesProblemswithfoodsofferedfattirednotenoughfibrefoodnotenoughenergyfood第43页/共128页Scanning

MakealistofplaceswherePengweistayedandwentandhisfeelingsintheplaces:frustratedemptyfoodfriendcuriousamazedfoodpricesdelightedawayThecompetitionwason!第44页/共128页ReadingfordetailsWasWangPengrunhisbusinessverywell?Howdoyouknowthat?Whatkindofpersondoyouthinkheis?Whatwillhappentothem,WangPengandYangHui?Pleasefindenoughevidencetosupportyouropinion.

opinionorinference第45页/共128页WorkoutwordsfromcontextThehostess,averythinlady,cameforward.“Welcome”shesaid.EventhoughhercustomersmightgetthinaftereatingYongHui’sfood…Perhapswithadiscountandanewsign,hecouldwin….…justrice,rawvegetablesservedinvinegar,fruitandwater.第46页/共128页UnderstandingsentencesBynowhisrestaurantoughttobefullofpeople,butnottoday.Hecouldn’thaveYongHuigettingawaywithtellingpeoplelies.SomethingmusthavehappenedifLiChangwasnotcomingtoeatinhisrestaurantashealwaysdid.第47页/共128页AnswertrueorfalsequestionsaccordingtoReadingUsuallyWangPeng’srestaurantwasfullofpeople.(T)Heprovidedabalanceddietinhismenu.(F)Yonghuiservedabalanceddiet.(F)Yonghuicouldmakepeoplethinintwoweeksbygivingthemagooddiet.(F)WangPeng’scustomersoftenbecamefataftereatinginhisrestaurant.(T)Yonghui’smenugavethemenergyfoods.(F)WangPeng’smenugavethemfoodcontainingfibre.(F)WangPeng’sadmiredYonghui’srestaurantwhenhesawthemenu.(F)WangPengdecidedtocopyYonghui’smenu.(F)

第48页/共128页Discussinpairs

Whowillwinthecompetitionatlast?VS第49页/共128页Blackboarddesign“Comeandeathere(I)”

restaurantfoodofferedproblemswithfoodWangPeng’sYongHui’s

WangPeng’sfeelings:frustrated-------amazed-------delighted

empty,food,friendfood,pricesawayout第50页/共128页Discussion2WhatwillhappentopeoplewhoofteneatatWangPeng’s?andatYongHui’s?toofat---disease---obesity(toomuchenergy-givingfood)toothin---disease—rickets(notenoughbody-buidlingfood)*Whatmakesabalanceddiet?第51页/共128页Period3ListeningandreadingLead-inThinkofthethreekindsoffood:ThreekindsofcommondiseasesRickets---legsthatdonotgrowstraightScurvy—teethfallout,problemswithskinandscoresthatwillnothealObesity---muchtoofat第52页/共128页Reading2AtthelibraryHello,canyouhelpme,please?Iwanttofindoutmoreabout_balanced_diets.Ofcourse.Abalanceddietneeds_energy_foodlikericeandnoodles,__body-buildingfoodlikefishandmeatforprotein

andfat,and_protectivefoodlikefruitandvegetablesforfibresand_vitamins_.Yes,butdoesitmatterhowmuchrice,noodlesand_sugar

Ieat?Yes.Ifyoueattoomuch,youmaybecome_obese_.Thismeansyouaretoofatanditmayleadtootherillnesses.However,ifyoudon’teatenoughrice,noodlesorsugar,you’llget_tired

easily.Isee.I’llbecarefulaboutthat.Doesitmatterhowmuchfish,meator_cheese

Ieat?Toomuchcanalsomakeyoufat,butifyoudon’teatenough,your_bones_won’tgrowstrong.Alongtimeago,childrenwhodidn’teatenough_vitaminD_andbody-buildingfooddidn’tgrowstraightlegs.Theygotanillnesscalled__rickets_.第53页/共128页Oh,dear!Dopeoplestillhavetheproblem?Sometimes.Thenwhataboutfruitandvegetables?Howmuchshouldweeat?You__oughtto_eataboutfivebigspoonfulsofdifferentfruitandvegetableseveryday.Really?I__didn’t_knowthat.Yes.Inthe18thcenturysailorsatseausedtofindthattheir_teeth__felloutandtheyhadhadspotsontheir_skin__.Theygotitbecausetheydidn’teatenoughfruitandvegetables.Theillnessiscalled_scurvy_.Goodness!Whataboutnow?第54页/共128页ListentothedialogueListenandwritedownthemainidea

WangPengisdoingresearchtofindouthowan_unbalanced___dietaffectsyour_health___,soyouneedtoeata_balanced___dietifyouaretostay__healthy___.第55页/共128页Actthedialogueinpairsanddiscusswhatproblemstheyhaveandhowtheywouldsolveit.第56页/共128页FinishthischartOwneroftherestaurantProblemswithfoodofferedFoodtobeneededWangPengToomuchfatandenergy-givingfoodMorefruitandvegetablesYongHuiToomuchfruitandtoomanyvegetablesMoremeat,fish,cheese,eggsandrice,noodles第57页/共128页Extensivereading:P52•FororAgainstbuildingaMcdonald’sListtheweaknessesandstrengthesofit.food,service,effectonpeople---yourownopinion•Discuss:onthefirstfloorofDARUNFA,twofast-foodrestaurants:PisaHutandKentucky.Howdoyouthinktheycancompeteagainsteachother?Howwilltheysolveanyproblemsifany?第58页/共128页FoodandserviceatMcdonald’sstrengthweakness第59页/共128页Discussinpairs

Thinkofawaytoputanendtothecompetition.VScooperation第60页/共128页Reading3Comeandeathere(2)ReadinganddiscussingLookatthepictureandpredicttheending(married)Question:Howdidtheysolvetheirpeoblemandgetmarried?angrily—peacefully—unselfishly--happily•

opponent---enemy---companion---husbandandwifetwodifferentrestaurantswithdifferentfood---glareat/spyon----bothenjoydumplings…talkedaboutbalanced(discusspeacefully)diets----recognizedtheirownWandSandimproveit-(shareunselfishly)--getmarriedandlivedhappily.第61页/共128页GroupworkDiscusswhatgoodqualitiesdotheyeachhave?Cooperative,hard-working,competitive,honest,wise…,Whatdoesthewriterwanttotellthereadersbytellingthisstory?toshowtheSsthatitisnevertoolatetochangebadeatinghabitsandbeginafresh第62页/共128页Thewaytoexpress“say”HowdidtheyspeakWhydidtheyspeakshouted,thought,calledexplained,added,admittedTheycanadd:whispered,smiled,laughed,criedagreed,wondered,advised,replied第63页/共128页Purposeofit:avoidrepeatationanddescribevividlyUseproperwaysof“say”toreplace“said”inthisstoryThemanpushedhischairangrilyawayfromthetable.“Whatdoyoumean?”hesaid.“Ididn’tcomeintothisrestauranttobeovercharged!”Thehostesslookedembarrassed.“I’msosorryyoufeellikethat”shesaid.“It’sthecostofthefishthatyouordered.AtthetimeIexplainedthepriceforeachjinandyouagreed.Ididn’tknowyou‘dfeellikethis!”Themanpulledhismoneyoutofhispocket.“Andwhat’smore,”hesaid.“Itdidn’ttasteverynice.Wasitfresh?”“Itwasdriedfish,soI’mnotsure,”shesaid“Iwon’tcomehereagain,”saidthemantohimself.“Iwon’tservehimagain,”saidthehostesstoherself.第64页/共128页Fillintheblankswith“tell,say,sprak,discuss,ask1.______alie(tell)2.______aquestion(ask)3.don’t_____aword(say)4.________alanguage(speak)5.______astory(tell)6._____Business(talk)7._______atopic(discuss)8._______ajoke(tell)9._______hello(say)第65页/共128页Blackboarddesign

ComeandEatHere(2)

Whatdidtheydo?Results

Combinetheirmenuandprovideabalancedone1.rawvegetableswithhamburgers2.boiledpotatoes,notfried3.freshfruitwithicecream1.cutdownthefat2.increasethefibre3.abigsuccess

Relationship:competitors----cooperators----coupleConclusion:Wearewhatweeat.Healthismoreimportantthanbeauty.Proverbs:Anappleadaykeepsadoctoraway.Firstwealthishealth.第66页/共128页WorkingroupsDesignasignforthecooperatedly-openedrestautant:第67页/共128页Homework1）Readthetextaloudandfindoutsomebeautifulsentences2)Writeashortpassagetoexplainyoursign.第68页/共128页Unit2Healthyeatinggrains,ricedairynutsmeatfruitgetable

PeriodFive:Vocabularystudy第69页/共128页TeachingAimsanddemands教学目标语言技能

学习策略

情感态度1.通过课文前两个部分单词的重现率,,使学生在反复接触,练习,巩固的过程中有效地掌握这些词汇和短语2.部分重点词汇,句型通过发现,归纳总结的方式集中学习,达到运用自如认知策略:善于记要点,联想学习记忆词语调控策略:明确需要,把握主要内容,探索适合自己的词汇学习策略和方法培养自信心和成就感重点与难点重点词的用法归纳和总结恰当地使用和运用到写作中方法情景下的词,句,文教学法(语境猜测,联想,归类成串记忆,归纳总结,填空练习,第70页/共128页TeachingprocedureStep1guessinggames:accordingtothedescription(bothwordsandsignlanguage),guesstheword(groupcompetition)Step2findwordsmeaningthesamefromthecontextandthentranslatesomecommonlyusednamesoffoodStep3discoverandsummarizetheusagesofkeywords,patternsStep4completesentencesStep5makeupashortpassageusingthewordsandpatternsStep6homework:trytofindoutmoreaboutfoodandshare第71页/共128页Games(guessthewordbasedonsomedescription:color,shape,sizeandnutrientsitcontainsorusesofit…)1.cucumberbaconmuttonlemon2.peachmushroompeagarlic3.carrotvinegarspaghettieggplant4.pepperbarbecuenutmuscle第72页/共128页DiscoveringusefulwordsandexpressionsFindwordsandexpressionsfromthetextthatmeanthesame1._____sththatyousayisnottrue2._____nottobepunishedforsth3._____uncooked4._____thestrongwishtoknowaboutsth5._____sthwhobuysthingsorservicesfromashop,ect.6._____aparticularqualitythatgivessborsthadvantages7._____keepsteadyorrgiveequalimportancetotwothings8._____thestateofowingmoneytosb第73页/共128页FindthephrasesfromthereadingandgivegoodChinesetranslationBarbecuedmuttonkebabs烤羊肉串Roastpork烤猪肉Stir-friedvegetables炒菜Friedrice炒饭Beefandbaconcookedinthefinestoil用精制油烹制的牛排和腊肉Vegetablesservedinvinegar蘸醋吃的蔬菜Winhiscustomersback赢回顾客Beindebt负债Glareathim怒目而视某人Spyonme打探某人Enjoydumplingsandbreastofchickencookedwithgarlic喜欢饺子和蒜蓉鸡胸Cutdownthefatandincrreasethefibre减少脂肪,增加纤维素Putonweight胖了第74页/共128页Importantwordspatternsbenefitlimitgetawaywithcutdowncan’t/won’thavesbdoingsthlessoften/healthy第75页/共128页benefitIstoppedworryingandstartedadvertisingthebenefitsofmyfoodDidyougetmuchbenefitfromyourholiday?Youradviceisofgreatbenefittome.Themoneyistobeusedforthebenefitofthepoor.Rainwillbenefitthecrops=Thecropswillbenefitfromrain.Wecanallbenefitfromhisknowledge.Hewillbenefitfromthenewwayofdoingbusiness.Thesummaryoftheusageof“benefit”1.partsofspeechnoun(U&C)andverb(Vt&Vi)2.phrases:sb/sthbenefitfromsth=getbenefitfrom..beofgreatbenefit=beneficialtosb/sthforthebenefitof=forthegoodof…sthbenefitsb/sth第76页/共128页LimitIfoundyourmenusolimitedthatIstopped…Thenumberofcompetitorsislimited.Heisamanoflimitedability.Astheyhadlimitedexperience,theyoftenhadlimitedideas.Wemustlimitourexpensetolessthan$10.Herfoodwaslimitedtobreadandwater.Ourholidaysarelimitedtotwoweeksayear.Heseesnolimitstoman’sprogress.Wemustsetalimittotheexpenseofthetrip.TherearelimitstowhatIcandotoyou.I’mwillingtohepyouwithinlimits.Thesummaryof”limit”noun©verb(Vt)1.limit…to…/setalimitto…/thereisalimitto…2.withinlimits3.limited:adjattributeandpredicative第77页/共128页GetawaywithHecouldn’thaveYongHuigettingawaywithtellingpeoplelies.Howdidhegetawaywithcheating?Hethinkshecanalwaysgetawaywithtellingalie.“getawaywithsth1.notbepunishedforwhatyouhavedonewrong2.notinpassive(做坏事)不受惩罚被放过Cf:getawayfrom1.notinpassive走开,跑掉,回避,摆脱

2.succeedinleavingaplaceorbeoffthepointoravoidtalkingaboutsthgetupgettogethergettogetthroughgetoffgetongetalongwithgetstarted第78页/共128页CutdownInthisway,theycutdownthefatandincreasethefibre.Wemustcutdownourexpenses.IsGeorgetryingtocuthisweightdown?Ifyoucutdownallthetrees,youwillruintheland.“cutdown”:Vt.phrase1.reduce2.(tree)cutsoastoletitfall削减,减少压缩Cutoffcutupcutawaycutin第79页/共128页Pattern:can’thavesbdoingsthCan’thavesbdoing=can’tstand/bear/putupwithsbdoingEg.快去把湿衣服换掉,我是不会让你感冒的.Ican’thaveyoucatchingcold,runandchangeyourwetclothes.我决不允许你冲我那样大喊大叫.Iwon’thaveyoushoutingatmethatway.第80页/共128页patternLessoften;lesshealthyless+原级Themoviewaslessfunnythanthebook.Theyarelessexpensivethanimportedtypes.Hermainconcernwaslessforherselfthanforhim.第81页/共128页Completethesentences1.theystoodthere_________(怒目而视)eachother.2.Ifwecheatintheexam,doyouthinkwecan_________(不受惩罚)?3.Wemust____________toanhour(把晚会限制在))4.Thedoctorsstronglyadvisepeople________(大大降低)smokinganddrinking.5.Hisbusinessfailed,sohe__________(负债累累)6._________(要想赢回顾客),youmustimproveyourservicequality.7.Humans________(受益于)peaceandsufferfromwar.第82页/共128页Translations

人人都需要均衡饮食和心情舒畅,才能保持健康,否则就会疾病缠身.

我的一个朋友近些天来感觉很心烦,所以不得不去看医生.医生问其缘由得知:该患者身感不适主要有两个原因:一个是由于从前生活艰难,常常负债,但当一次生意成功成了爆发户后,便整天暴饮,暴食鱼肉过量,结果非但没增加体重,相反体重大大下降,二是从那以后每天提心掉胆,感觉有人在窥视他,窥视他的钱财,有人在怒目而视于他,使他不敢入睡.

基于此种情况,医生建议他多做户外运动,保持良好心态,对健康大有益处,此外,要改善自己的饮食习惯,把适量的肉类食物与青菜,水果合在一起吃.最后医生还提醒人们要坚决不可饮酒过量,购买打折食品时一定要谨慎,否则都会对健康产生不良影响.您明白了吗?

牢记:病从口入啊!所以只要均衡饮食和适当运动,人人都会健健康康的!第83页/共128页用到的短语:Balanceddietsspyonsb/sthKeephealthy/fitglareatsbFeellesshealthybenefitsb/bebeneficialtosbFeelfrustratedcombine…withHavetodomustn’tBeindebtbuyfoodwithadiscountBecomeasuccesshaveabadeffectonDrinktoomuchEatfartoomuchmeatandfishPutonweightLosemuchweight第84页/共128页Homework1.Toremembertheusefulwordsandexpressions2.Revisemodalverbslearnedinunit1第85页/共128页Period6GrammarModalVerbs:oughttoUnit2HealthyEating第86页/共128页TeachingAimsandDemands教学目标技能目标

策略目标情感态度1.从运用的角度出发,引导学生把语言的形式,意义和用法有机地结合起来2.结合语言情景,在语篇的支持下,自主发现总结出其用法3.使学生能够自如地运用它们来表达建议,推测等认知策略,交际策略乐于观察,探究其含义并尝试模仿重点与难点识别判断语境中其作用对比归纳总结出异同点方法观察—发现—讨论—归纳—总结—运用任务型,探究交互型教学法第87页/共128页TeachingProcedureStep1:revisionlistthelearnedmodalverbsandexplainthecontentoftheminthefollowingsentencesStep2:findthesentencescontainingModalVfromthecontextandjudgethefunctionsofthemStep3:discoverthedifferencesofthemodalverbsinexpressingthesamefunctionsesp.thesimilarityanddifferenceofshould/oughttoStep4:testandexercisesStep5:discussionusingmodalverbsifnecessary第88页/共128页1.leadinT:Firstwealthishealth.Whatshould/shouldn’twedotokeephealthy?Whatkindoffoodmustweeattobestrong?Whatoughtwetoeattostayslim?第89页/共128页What

should/shouldn’t

wedotokeephealthy?Firstwealthishealth.第90页/共128页Whatkindoffood

must

weeattobestrong?Firstwealthishealth.第91页/共128页What

ought

we

to

dotostayslim?第92页/共128页I.(Revision)Whatmodalverbshaveyoulearned?can/couldmay/mightwill/wouldhadbettershall/shouldmusthavetoneedoughttodare第93页/共128页II.Trytoexplainthemeaningsofthemodalverbsinthefollowingsentences.1.HecanspeakEnglishwell.2.Youcangohomenow.3.Thatcan’tbetrue.4.CouldyoupleaseshowmethewaytoBeihaiPark?5.Theyhuntersarelost.Theycouldstarve.6.MayIcomein?7.Hemaygiveyousomehelp?abilitypermissionguessingrequestpossibilitypermissionpossibility第94页/共128页8.Don’tworry.Iwillhelpyou.9.Oftenhewoulddressuplikearichman.10.Wouldyouliketojoinusfordinner?YoushallhavetheticketassoonasIgetit.Youshouldarriveattheairporttwohoursbeforehegoes.Itisfiveo’clock.Heshouldturnupsoon.WangFengwinsanawardeveryyear.Hmisepasthabitrequestpromisepredictionadvicespeculation第95页/共128页1.Bylunchtimetheywouldallbesold.2.Hisrestaurantoughttobefullofpeople.3.Whatcouldhavehappened?4.Nothingcouldhavebeenbetter?5.Somethingterriblemusthavehappened.6.Iwilltakeallthatfatoffyouintwoweeks.7.Hecouldnotbelievehiseyes.8.Hewonderedifheshouldgotothelibrarytofindout.9.Hecouldn’thaveYongHuigettingawaywithtellingpeoplelies.10.Hehadbetterdosomeresearch.11.Aftereatingintherestaurantpeoplewouldbecomefiredveryquickly.IntentionB.DutyC.PromiseD.PossibilityE.Guessing(D)(D)(E)(A)(B)(A)(B)(D)(C)(D)(D)第96页/共128页Possibilitycanmaymustwouldshouldcan疑问句,否定句决不可能…may肯定句.否定句或许(不是)…must肯定句想必一定…should肯定句(根据经验判断)很有可能would肯定句(个人的观点,看法)大概…第97