高中英语 b3unit2 Heathy eating课件 新人教版必修3d.ppt

unit2healthyeating whatarethethreeessentialelementsforushumanbeingstosurviveontheearth water air food herearesomeproverbsaboutfood breadisthestaffoflife 民以食为天 youarewhatyoueat 吃什么食物变什么样 eattolive butdonotlivetoeat 为生活而饮食 莫过于为饮食而生活 lookatthepicturesandlearnsomenewwordsaboutfood cucumber eggplant pepper mushroom peach lemon pea bean nut mutton muttonkebabs roastpork friedpotatoes whatishealthydiet healthydiet adietthatisbalancedandneithertoorichinfat sugarandsaltnortoopoorandlackinginessentialnutrients discussion howtokeephealthy junkfood hasalotofcaloriesbutfewnutrients vitaminsandminerals healthyfood givesusthecaloriesweneedbutnotcontaintoomuchfatandsugar whichonewouldyouprefer westernfoodorchinesefood chinesefood thehealthiestdiet alotoffruitandgreenvegetables richinfiber lowinsugar westernfood toomuchfat meat potatochips butter creamandchocolate toomuchsugar cakes softdrinks sweets decidewhichfoodisjunkfoodorhealthyfoodandgivereasons ithink isjunkfoodbecause ithink ishealthyfoodbecause berichin belowin fibre vitamin sugar rice corn dumplings fibre vitamin carrot bacon meat fish milk eggs protein salad frenchfries chocolate icecream hamburgers fat sugar whatwillhappenifyoudonoteatabalanceddiet ifyoueattoomuchenergy givingfood youwillbecomefatandsufferfromhighbloodpressure ifyoueattoomuchbody buildingfood youwillgrowtallerandstrongerbutnotnecessarilyhealthier ifyoueattoomuchprotectivefoodforeverymeal youmaylackenergy ifyoudon teatenoughfoodofanyofthethreekinds youmaygetanorexia toothin pre reading 1 whatdoyouthinkshouldgointoagoodmeal agoodmealshouldcontainsomefoodfromeachofthethreecategoriesabove 2 imagineyouandyourpartneraregoingtoinvitesomefriendsfordinner whatspecialfoodofyourplacewouldyouofferthem planamenu 3 lookatthetitleofthereadingpassageandthepictures predictwhatthepassageisabout 1 usuallywangpeng srestaurantwasfullofpeople 2 yonghuicouldmakepeoplethinintwoweeksbygivingthemagooddiet itwouldtakelongerthanthat t f tickthecorrectanswers 3 wangpeng sregularcustomersoftenbecamefat t 4 yonghui smenugavecustomersmoreenery givingfood no itgavethemprotectivefoodbutnoenergy givingorbody buildingfood f 5 wangpeng smenugavecustomersmoreprotectivefood hismenugavecustomersenergy givingfood 6 wangpengdecidedtocompetewithyonghuibycopyinghermenu hedecidedtoadvertisethebenefitsofhismenu f f inyourownwordsexplainthefollowingsentencesorpartsofsentencestakenfromthepassage 1 lichangalwayscametohisrestaurantsoifhedidnot itmeantthatsomethingserioushadhappenedtostophim 2 hedidnotwantyonghuitotellliesandpeopletobelieveher 3 ifhegavehiscustomerscheaperpricesandadvertisedthebenefitsofhismenu perhapshiscustomerswouldreturn dividethepassageinto3parts givethemainideaineachpartandthenretellthestoryinyourownwords part1wangpengisworriedbecausehisrestaurantisnotasfullasitusuallywas part2hefollowshisfriendstoanewlyopenedrestaurantwhichisverypopular part3worried hedoessomeresearchtowinhiscustomersback summaryofthestory wangpengisworriedbecausehiscustomersarenotcomingtohisrestaurantastheyusuallydid hefollowshisfriendstoanewlyopenedrestaurantwhichofferstomakepeoplethinintwoweeks worried hedoessomeresearchandtriestowinhiscustomersback 1 whatdoyouthinkwangpengwillprovidetowinhiscustomersback wangpengwilloffermoreprotectivefoodwithhismealssuchassalad hewillcookhisfoodinlessoil hewillstopservingicecreamandcolabecausebothofthosehavetoomuchfatorsugar discussion 2 howdoyouthinkthestorywillend wangpengwilllosehisrestaurant yonghuiwillcometohisrestaurantandbecomeveryangrywithhim yonghui scustomerswillbecomesotiredthattheywillreturntowangpeng restaurant makealistofdifferentkindsofcookingmentionedinthepassage unit2languagepoints 1 dietn 日常饮食vi 节食everypersonneedswaterandahealthydiet 人人都需要水和健康的日常饮食 go beonadiet节食marythinkssheissofatthatshehastogoonadiet 玛丽认为她太胖了 得节食 2 energyn 能量 精力 活力youngpeopleusuallyhavemoreenergythantheold 年轻人通常比老年人有活力 hissonisanenergeticchild 他的儿子是个精力旺盛的孩子 3 balancen 天平 平衡v 平衡 权衡helosthisbalanceandfellover 他失去平衡 所以跌倒 keep loseone sbalance保持 失去平衡abalanceddiet均衡饮食4 slimadj 苗条的 纤细的sheisnotslimenoughtowearthesetighttrousers 她不够苗条 穿不上这条紧身裤 sheistryingtoslimbyjogging slim的反义词是plump 丰满的 thin的反义词是fat 5 curiosityn 好奇心curiositycanmakeascientistoutofachild 好奇心可使一个孩子成为科学家 outof fromcuriosity在好奇心驱使下 出于好奇alanwenttoseethestrangemanmoreoutofcuriositythananythingelse 艾伦去见那个奇怪的人 完全是出于好奇 6 rawadj 生的 未加工的itissaidthatjapanesepeoplelikeadishmadeofrawfish 据说 日本人喜欢吃生鱼 rawmeat生肉 rawwool粗制羊毛 rawwood原木 rawsilk生丝 7 befullof充满 经典例句 jillisnearlymadbecauseherbagisfullofgold 吉尔快要疯了 因为她包里全是金子 考点聚焦 befullof 充满 的 装满 的 表状态 befilledwith 装满 的 表状态 动作 fill with 把 装满 表动作 8 loseweightandyouwillbecomemorepopular gain putonweight体重增加 发福 1 ing形式短语做伴随状语sheburiedherheadunderthepillow cry thechildrencameintothesitting room singanddance 9 wangpengsatinhisemptyrestaurantfeelingveryfrustrated crying singinganddancing 2 frustrated是形容词 意为 失望的 失意的 他感到既失意又恼火 hefeelsfrustratedandangry frustratev 使挫败 使不成功thebadweatherfrustratesourhopesofhavingapicnic 坏天气使我们野餐的愿望无法实现 10 thinkof想起 记得eg ithoughtofmyhometownwhenisawthebeautifulscenery 2 考虑 关心eg wearethinkingofgoingtoamerica 3 对 有某种看法eg whatdoyouthinkofthematter 11 nothingcouldbebetter hethought allhisfoodscouldbebest 此句是用比较级的形式表示最高级含义 e g howareyougettingon 你怎么样 nothingcouldbebetter 再好不过了 他想 再没有比这些更好吃的了 12 somethingterriblemusthavehappenediflichangwasnotcomingtoeatinhisrestaurantashealwaysdid 点拔 musthavehappened表示对已经发生的事进行肯定的猜测 意为 一定做了某事 否定形式为 can t couldn thavedone 如 shemusthavearrivedhomebynow judgingfromherappearanceandmanner shecouldn thavebeenoverfiftyyearsold 13 signthereisasignbytheroadsaying noparking therearenosignoflifeontheisland sheputherfingertoherlipsasasignoftobequite thebosssignedhisnameonthecheque trafficsignasignofrain 牌子 迹象 手势 签字 交通标志 预兆 tire1 v 使疲倦 厌烦thelongwalktiredthechild shenevertiredoftalkingaboutherson 2 tiredadj 累的 疲劳的 厌烦的 烦倦的areyoutiredofdoingthesamethingeveryday wearetiredfrom withtheextrawork 3 tiresb outbetiredout筋疲力尽thelonglecturetiredthestudentsout weweretiredoutwhenwegotthere 14 tierdofallthatfat be gettiredof对 厌烦betiredwith from因 感到疲劳 15 curiositydrovewangpenginside drive vt 驱赶 动物 驱使 weatlastdrovetheenemyoutofourcountry 我们最后把敌人驱逐出我们的国家 那噪音令我发疯 theterriblenoisedrovememad 16 wangpengwasamazedatthisandespeciallyattheprices amazev 1 吃惊 使吃惊e g itamazedmetohearthatyouwereleaving 2 beamazedat 对 感到惊讶 惊愕e g youwouldbeamazedathowdifficultitwas 17 hecouldn thaveyonghuigettingawaywithtellingpeoplelies 他可不能让咏慧哄骗人们 a havesb doingallowortolerate sth 表示允许或容忍 某事物 发生此处的have用在否定句中 特别是用在willnot cannot等之后 iwon thaveyousayingso 我不容许你这样说 hewon thavehisdaughterarrivinghomelate 他不容许女儿晚回家 b getawaywithdoingsth informal notbepunishedforsth 不因某事受惩罚 被放过iwon thaveyougettingawaywithcheatingintheexam 我不能容忍 允许 你考试作弊而不受处罚 18 hehadbetterdosomeresearch researchn v 研究 调查 探索doresearchinto on对 进行研究 调查research into in on 对 进行研究 调查他们正在对一些社会问题进行调查研究 theyaredoingsomeresearchonsomesocialproblems 19 thecompetitionbetweenthetworestaurantswason on作副词与be连用时 可以表示以下几个意思 1 电灯 水等 开着 2 正在进行 举行 3 上演 演出 灯都亮着 thelightswereallon 他们家的电视总是开着 thetvisalwaysonintheirhouse 电影院在上演什么片子 what sonatthemovie thefilmhadbeenonforfiveminuteswhenigottothecinema thepartymusttrytowinbackthesupportithaslost 该党须设法重获人心 heboughtthehouseata10 discount 他以9折的价钱买了这房子 itiswrongtotellalie 撒谎是不好的 thehostessmadeherguestscomfortable 女主人使客人们感到舒适自在 thecustomerwillgotolawforthebadservice 这位顾客将为此恶劣服务诉诸法律 discoveringusefulstructures modalverbs ii 1 thenusuallybylunchtimetheywouldallbesold 2 whatcouldhavehappened 3 nothingcouldbebetter 4 somethingterriblemusthavehappenedif 5 hecouldnotbelievehiseyes 6 perhapsheshouldgotothelibraryandfindout possibility possibility possibility guessing ability duty 7 hecouldnothaveyonghuigettingawaywithtellingpeoplelies 7 hehadbetterdosomeresearch 8 eventhoughhercustomersmightgetthinaftereatingyonghui sfood 9 theywouldbecometiredveryquickly 10 hecouldwinhiscustomersback intention duty possibility intention ability oughtto意思是 应该 是情态动词 只有一种形式 后边接动词不定式 to不能省略 oughtto没有人称和数的变化 后接动词原形可以表示现在 将来或过去将来 由时间状语或上下文决定 theyoughttocometomorrow hethoughtthattheyoughttotakepartinthedesign oughtto ought的否定形式由直接加not构成 疑问式将ought提到句首构成 heoughtnottodoit heoughtn ttodoit oughtwetodoitatonce 在反意疑问句里 下面两种形式都可以 heoughttobehere shouldn the heoughttobehere oughtn the 三者均表示建议 意为 应该 应当 或 最好做 三者的语气程度为渐强 hadbetter指一般性的建议 最弱 should oughtto含义相近 区别在于oughtto语气重 偏重责任 义务 道德 法律等方面 yououghttohelphimbecauseheisintroublenow 语气强 有命令意味 youshouldhavearestafterfinishingyoursports 一般性建议 hadbetter should oughtto oughtto shouldhavedone表本应该做而实际未做yououghttohavetoldhimaboutthenews heshouldn thavebeentoldaboutthenews youshouldhavegotupearly haveto强调客观需要 有人称 时态的变化 而must则表示主观愿望 主观看法 只能用于一般现在时和一般将来时 wouldyouliketocometomyhouseonnationalday thankyou i dloveto butihavetoseemyuncleonthatday wemustfinishtheworkbeforelunch haveto must musttheydo yes theymust no theyneedn t don thaveto need和dare既可用作情态动词 也可用作实义动词 用作情态动词时 主要用于否定句和疑问句 用作实义动词时 可用于各种句式 1 用作情态动词youneedn ttelephonehimnow idon tthinkyouneedworry shedarenotgooutaloneatnight howdareyousayi munfair dare need 2 用作实义动词youdon tneedtodoityourself weneedtotellthemthenews weshoulddaretogiveourownopinion hedidnotdare to lookup idaresayhe llcomeagain idaresay 为固定习语 注意对need问句的回答 needifinishtheworktoday yes no no youmust youneedn t youdon thaveto needn t对其它情态动词的回答 shallitelljohnaboutit no you no you mustwedoitnow no you no you needn t don thaveto needn t don thaveto 1 sam howcanigrowthinner mum mum well you eatfoodwithplentyoffibrethathelpsyoudigestbetter andyou stopdrinkingcolaoreatingsweetfood sam doesitmeani eatmyfavouritefriedchickenanymore mum notexactly ifyoulovefriedchicken you giveitup justeatitlessoften you worrytoomuch alittlefriedchicken doyougood haveto should shouldn t needn t don thaveto needn t don thaveto shouldn t will 2 doctor youaresickbecauseyou veeatenpoisonousmushrooms wheredidyougetthem lucy ipickedthemintheforest iknowwe eatfreshvegetables doctor oh butyou eatthemuntilyou resuretheyarenotpoisonous lucy thankyou doctor i llbemorecarefulnexttime haveto mustn t 3 charles iwishicouldseethingsclearlyinthedark tom eatingcarrots helpyouseebetter you eatsomeeveryday oughtto should ihavetotakethebooktothelibrarian sdesk thenineedtogivehermycardsoshecanregisterthebookonhercomputer ihavetoreturnthebookbeforethedatestampedonthecover imustgotothedentalhospitalandseethedentist ofcourseihavetomakeanappointmentfirst thenishouldcleanmyteethbeforeigointothedentist ssurgery listening rickets scurvy obesity legsthatdonotgrowstraight佝偻病teethfallout problemswithskinandsoresthatwillnotheal坏血病muchtoofat过度肥胖 whattheseillnessesare listentothewholedialoguecarefully writedownthemainideaofthedialogue wangpengisdoingresearchtofindouthowanunbalanceddietcanaffectyourhealth soyouneedtoeatabalanceddietifyouaretostayhealthy scurvy rickets obesity toomuchrice noodlesandsugar notenoughvitaminc notenoughproteinandvitamind listenagainandjointhenamesoftheillnessestotheircauses toomuchfatandenergy givingfood morefruitandvegetables toomuchfruitandtoomanyvegetables moremeat fish cheeseandeggsaswellasriceandnoodles whatsuggestionsyouwouldgivethem howanunbalanceddietcanaffectyourhealthwangpengwenttothelibrary wherehehappenedtomeetanexpertondiets heaskedhimforhelp wp wangpenge expert listeningtext wp hello canyouhelpme please iwanttofindoutmoreaboutbalanceddiets e ofcourse abalanceddietneedsenergyfoodlikericeandnoodles body buildingfoodlikefishandmeatforproteinandfat andprotectivefoodlikefruitandvegetablesforfibreandvitamins wp yes butdoesitmatterhowmuchrice noodlesandsugarleat e yes ifyoueattoomuch youmaybecomeobese thismeansyouaretoofatanditmayleadtootherillnesses however ifyoudon teatenoughrice noodlesorsugar you llgettiredeasily wp lsee i llbecarefulaboutthat doesitmatterhowmuchfish meatorcheeseieat e toomuchcanalsomakeyoufat butifyoudon teatenough yourboneswon tgrowstrong alongtimeago childrenwhodidn teatenoughvitamindandbody buildingfood didn tgrowstraightlegs theygotanillnesscalledrickets wp ohdear dopeoplestillhavetheproblem e sometimes wp thenwhataboutfruitandvegetables howmuchshouldieat e yououghttoeataboutfivebigspoonfulsofdifferentfruitandvegetableseveryday wp really ididn tknowthat e yes inthe18thcenturysailorsatseausedtofindthattheirteethfelloutandtheyhadbadspotsontheirskin theygotitbecausetheydidn teatenoughfruitandvegetables theillnessiscalledscurvy wp goodness whataboutnow e it sveryrarenow peopleeatmorefruitandvegetables youneedprotectivefoodlikethatforclearskinandbrighteyes wp thankyouverymuch youhavegivenmealottothinkabout readinganddiscussingcomeandeathere 2 answerthefollowingquestionsaccordingtothepassage 1 howdidyonghuifeelwhenshecametowang srestaurant why shefeltangrybecauseshethoughtwangpenghadcomeintoherrestauranttospyonher 2 howdidtheysolvetheirproblemsandbecomegoodfriends a wangpengshowedthathewantedtocooperateandnotcompetewithyonghui b theysucceededinfindingamenuthatprovidedabalancedmenu 3 whywastheircooperationasuccess a theycooperatedsuccessfullyinbusiness b theylikedeachother perhapshewouldbeabletoearnhislivingafterallandnothavetoclosehisrestaurant 也许他仍然能够谋生 而不至于关张了 earnone livingby liveby makealivingby heearnedhislivingbybeggingfromdoortodoor explanation 表示 谋生 的短语 earnalivingearnone slivingmakealivingmakeone sliving 经常和earn搭配的名词除了living bread还有money salary income admiration place等 thereare50books don tbeangrywithher sheisachild idon tlikethisnewjob thehouseismodernandcomfortable and inaquietneighborhood a atallb afterallc inalld aboveall inall afterall atall aboveall 2 hedidnotlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular 他可不希望由于餐馆不受欢迎而负债 debt 债务 欠款 1 beindebt 欠债 2 beoutofdebt 还清债务 3 beinsb sdebt 欠某人之情 4 payone sdebts偿还债务yousavedmylife andiamforeverinyourdebt 你救了我的命 我永远感恩不尽 nolonger not anylonger不再henolongerlovesher ican twaitanylonger nomore nolongernomore表示数量上或程度上 不再 nolonger表示时间上 不再 延续heisnomoreastudent heisnolongeryoung glareatsb 怒视某人theystoodthere glaringateachother 他们站在那 互相怒视着对方 stareat into盯着don tstareatmelikethat 不要那样地盯着我 3 shedidn tlookhappybutglaredathim 她双眼直瞪着他 看上去很不高兴 4 ithoughtyouwereanewcustomerandnowiknowyouonlycametospyonmeandmymenu 我本来以为你是一位新顾客 现在我才发现你只是过来打探我和我的菜谱的 spyv 侦察 窥探 观察到 注意到n 间谍spyon暗中监视 侦查 e g theytriedtospyontheenemy smovements i msuremyneighborsspyonme ispiedthreepersonsinthedistance thepolicehadcapturedaforeignspy 警方抓获了一名外国间谍 5 idon twanttoupsetyou butifoundyourmenusolimitedthatistoppedworr