Unit+1+Food+for+thought+Developing+ideas+課件 【高效課堂+備課精研】 高中英語(yǔ)外研版（2019）必修第二冊(cè)

Unit1Foodforthought

ColdTruthsWhatarethethreeessentialelementsforushumanbeingstosurviveontheearth?waterairfoodHerearesomeproverbsaboutfood:Breadisthestaffoflife.民以食為天。Youarewhatyoueat.吃什么食物變什么樣。

Eattolive,butdonotlivetoeat.為生活而飲食，莫過(guò)于為飲食而生活。Lookatthepicturesandlearnsomenewwordsaboutfood.cucumbereggplantmushroompeachlemonpeabeannutmuttonfriedpotatoesroastporkWhatdoyouusuallyhaveforbreakfast/lunch/supper?Whichfoodisrichinfat/fibre/sugar/

vitamin/protein?Fibre&vitamin&sugarbaconmeatWhichfoodisrichinfat/fibre/calcium(鈣)/sugar/vitamin/protein?fishmilkeggsproteinWhichfoodisrichinfat/fibre/

sugar

/vitamin/protein?saladFrenchfrieschocolateicecreamhamburgersfat&sugarmilk,cheese,yogurt;meat,poultry,fish,beansfats,oils,sweetsFruit;vegetablebread,cereal,rice,pastafatprotein蛋白質(zhì)Fibres,sugarvitaminsFoodPyramid

Provideourbodywith:Whatwillhappenifyoudonoteatabalanceddiet?Howtokeephealthy?Junkfood—hasalotofcaloriesbutfewnutrients,vitaminsandminerals.Healthyfood—giveusthecaloriesweneedbutnotcontaintoomuchfatandsugar.Keepabalanceddietandkeepawayfromjunkfood.Whatwillthepassagetalkabout?Canyoufindacluefromthetitle“ColdTruths”andthepicturesbelow?AbouteatinghabitsVisualinformation,suchasphotosandillustrations,cansupportreadingandhelpyouidentifythethemeandcontentofatext.Makethemostoftheseimagestolookforcluestohelpyouunderstandthetext.n.

圖解，插圖Readthepassageandmatchthepicturesofthefridgestotheirowners.Tips:

Scanthepassagequickly,andthenmatchthepictureswiththegiveninformation.a-Jennyb-Mikec-Tedd-Maxe-EllieWhichwordsorsentencescanhelpyoufigureouttheanswers?Elliehalfemptyfridgeeatquickfood,liketoast,yoghurtJennydon’teatmeat;dairyfreemakemealsfromfresh,seasonalfruitandvegetablesTedbigmeateaterlikehomemadesausagesMikebringfoodfromtherestaurantbuyalotoffrozenfoodMaxsharedhousewithothersdon’tbuyfreshfoodFindoutwhomightsaythesentencesbelow.P12“Thereisalotoffoodfrommyworkplaceinourfridge.”“Youmightfindbeanproductsinourfridge,buthamburgers?Never!”“Myfridgeisatotalmess!AllIdoispartyandhitthebooks.”做學(xué)校的功課，學(xué)習(xí)d-Mikeb-Jennye-Max4.“Thereisn’treallymuchinmyfridge.I’mjusttoobusyandtiredtocookathome!”5.“Ifyou’resomeonewhoavoidsanimalproducts,youwouldn’tfindanythingtoeatinmyfridge!”a-Elliec-TedUotest2.belongto3.noenoughroomtoswingacat4.endupdoing5.dairy-free6.bringsbup7.makeone’schoices8.moreorless9.frozenfood10.readymeals11.sharedstudenthouse12.kindof一點(diǎn)活動(dòng)的空間都沒(méi)有屬于測(cè)試以……告終不含乳制品的撫養(yǎng)；養(yǎng)育做出選擇或多或少冷凍食品即食參共享的學(xué)生宿舍有點(diǎn)兒……Afterlearningthetest,doyouknowhowtokeephealthy?Begoodtoyourliver.Avoidliquorswhichdoharmtolivers.Eatliverhealthyfoods.Eathealthyvegetables.Dri