Unit 1 Developing ideas公開課課件【知識(shí)梳理+點(diǎn)播拓展】高中英語(yǔ)外研版（2019）必修第二冊(cè)

Unit1FoodforthoughtDevelopingideasTeachingobjectivesLearningobjectives：1、Studentscangraspthenewwordsandexpressionssuchasbelongto，construction，identifyandsoon.2、Studentscangraspthegeneralideaforthewholepassageandexpressopinionsaboutfood.Abilityobjectives：Studentswillbeabletousedifferentbasicreadingstrategieslikeprediction/skimming/scanningcorrectlyintheirreadingprocess.Emotionalobjectives：StudentscandevelopahabitofencouragingotherstodevelophealthyeatinghabitandcancooperatewithclassmatesactivelyKeypointsanddifficultpointsKeypoints：1、Helpstudentsknowthemeaningandusageofthenewwordsandexpressionssuchassuchasbelongto，construction，identifyandsoon.2、Letstudentsunderstandthegeneralideaforthewholepassagethroughreadingandexpressopinionsaboutfood.Difficultpoints：Howtousedifferentbasicreadingstrategieslikeprediction/skimming/scanningcorrectlyintheirreadingprocess.Warming-upDoyouthinkthe“HealthyEatingPyramid”isreasonable?Why?Howtoeattobehealthy?Youmayusethefollowingwords:vitamin,nutrition,low-fat,low-salt,low-calorie,lowsugar,high-protein,dietaryfibre…Workingroups.Discussthefollowingquestions.SkimmingWhatdoesthepassagemainlytalkabout?A．Fivepersons’jobs.B．Fivepersons’hobbies.C．Fivepersons’lifestyles.D．Fivepersons’families.Visualinformation,suchasphotosandillustrations,cansupportreadingandhelpyouidentify

thethemeandcontentofatext.Makethemostof

theseimagestolookforcluestohelpyouunderstandthetext.SkimmingWhatdoesthepassagemainlytalkabout?A．Fivepersons’jobs.B．Fivepersons’hobbies.C．Fivepersons’lifestyles.D．Fivepersons’families.CScanningReadthepassageandmatchthepicturesofthefridgestotheirowners.Ellie:MyfridgeisusuallyhalfemptyandI’moftentootiredtoeatmuchanyway.Jenny:Wedon’teatmeat,…makeourmealsfromseasonalfruitandvegetables.Ted:I’vealwaysbeenabigmeateater.Idon’t…beatmymum’ssausages.Mike:Webuyalotoffrozenfood…readymealsaresoconvenient.Max:Wedon’treallybuyfreshfoodandIsupposethefridgecouldbekindofcleaner.eacbdScanningReadthepassageandmatchthepicturesofthefridgestotheirowners.Ellie:MyfridgeisusuallyhalfemptyandI’moftentootiredtoeatmuchanyway.Jenny:Wedon’teatmeat,…makeourmealsfromseasonalfruitandvegetables.Ted:I’vealwaysbeenabigmeateater.Idon’t…beatmymum’ssausages.Mike:Webuyalotoffrozenfood…readymealsaresoconvenient.Max:Wedon’treallybuyfreshfoodandIsupposethefridgecouldbekindofcleaner.abcdeeacbdScanning1.Wholikescookingathomeaccordingtothepassage?A．Ted.

B．Mike.

C．Max.

D．Jenny.2．Ifthereisnomeatattable,whowillfeelunhappy?A．Ted.B．Mike.C．Max. D．Jenny.3．WhatdoesMaxmeanbysaying“andIsupposethefridgecouldbekindofcleaner...”?A．Hedislikesputtingfoodinthefridge.B．Hehaseatenallthefoodinthefridge.C．Hedoesn’tcookbyhimself.D．Thefridgehasbrokendown.Whenscanningatext,youreaditveryquicklytofindaspecificpieceofinformation.Youshouldpayattentiontothekeywords.Scanthetextandanswerthequestions.Scanning1.Wholikescookingathomeaccordingtothepassage?A．Ted.

B．Mike.

C．Max.

D．Jenny.2．Ifthereisnomeatattable,whowillfeelunhappy?A．Ted.B．Mike.C．Max. D．Jenny.3．WhatdoesMaxmeanbysaying“andIsupposethefridgecouldbekindofcleaner...”?A．Hedislikesputtingfoodinthefridge.B．Hehaseatenallthefoodinthefridge.C．Hedoesn’tcookbyhimself.D．Thefridgehasbrokendown.Whenscanningatext,youreaditveryquicklytofindaspecificpieceofinformation.Youshouldpayattentiontothekeywords.Scanthetextandanswerthequestions.CDACarefulReadingCompletethetableaboutsomeColdTruths.Ellie24JuniordoctorShedoesn’tcookveryoften.Sheoftenendsup1.

partofhermealforthenextday.Jenny

31TeacherTheydon’teatmeat,andanymilkorcheesehadbetterbe2.

.Ted

35ConstructionworkerHehasalwaysbeenabigmeateater.Hethinksnothingcanbeathismother’shomemade3.

.Mike49ChefSometimeshebringshomefoodfromtherestaurantwhereheworks.Onceaweek,theydoabigshopandbuyalotof4.

food.Max

19CollegestudentTheydon’treallybuy5.

food.savingdairy--freesausagesfrozenfreshCarefulReadingFindoutwhomightsaythesentencesbelow.Ellie:Idon’tcookveryoften.Myfridgeisusuallyhalfempty.Jenny:Wedon’teatmeat,andanymilkorcheesehadbetterbedairy-free.Ted:I’vealwaysbeenabigmeateater.Nofamilymealiscompletewithoutmeat.Mike:SometimesIbringhomefoodfromtherestaurantwhereIwork.Max:I’mtoobusystudyingandmeetingfriends!...fridgecouldbekindofcleaner.Thereisalotoffoodfrommyworkplaceinourfridge.Youmightfindbeanproductsinourfridge,buthamburgers?Never!Myfridgeisatotalmess!AllIdoispartyandhitthebooks.Thereisn’treallymuchinmyfridge.I’mjusttoobusyandtiredtocookathome!Ifyou’resomeonewhoavoidsanimalproducts,youwouldn’tfindanythingtoeatinmyfridge!做學(xué)校的功課，學(xué)習(xí)PostReadingIthastwomeanings:①Itmeansthecruelfact.②Itmeansthecoldfoodinthefridgethatcanreflectpeople’slifestyles.Itwarns

peoplethatit’sacruelfactthatbadeatinghabitsandlifestyleswillinfluenceyourhealth.WhatisColdTruths?DiscussionWhatdoyouthinkthesaying“Youarewhatyoueat”means?2.DoyouknowofanyChinesesayingsaboutfoodandhealth?Whatisyourunderstandingofthem?Itmeansthefoodthatyoueataffectsyourhealth,yourenergylevel,yourmood,andevenyourbehavior.Therefore,inordertobefitandhealthy,youneedtoeatfreshandhealthyfood.Aclosedmouthcatchesnoflies.(病從口入)Itsuggeststhatweshouldbecarefulaboutwhatweeattokeepawayfromdiseases.Discussthefollowingquestionswithyourpartner.SummaryNameLifestyle

Workingroups.Makecommentsandsuggestionsaboutthelifestyleofeachpersoninthepassage.Step1:Discussthelifestyleofeachperson.Usethetabletomakenotes.SummaryDescribethelifestyleofeachpersoninthepassage.Explainthepossibleproblemswiththeirlifestyles.Makesuggestionsabouthowtheycanimprovetheirlifestyles.Step2:Organiseyourideasfollowingthestepsbelow.Step3:Shareyourideaswiththeclass.Pre-writingReadthefoodblogandanswerthequestions.1.What’stheoriginofGongBaoChicken?2.Whatarethetwomainpartsofarecipe?3.HowdoyoucookGongBaoChicken?Describetheprocessinyourownwords.Pre-writing1.What’stheoriginofGongBaoChicken?2.Whatarethetwomainpartsofarecipe?GongBaoChickenwasoriginallyafamilydishofDingBaozhen,orDingGongbao,ahigh-rankingcourtofficialoftheQingDynasty.Thetwomainpartsofarecipearetheingredientsandtheinstructions.Pre-writing3.HowdoyoucookGongBaoChicken?Describetheprocessinyourownwords.Heattheoil…Addthechiliesandstir…Addthespringonionsandstir…Addthechickenandcookedthrough.Addthesoysauce,vinegarandsugar.Addthepeanutsanddried…Seasonwithsaltandserve.WritingThestandardinformationinrecipesisasfollows:①Title②Introduction③Ingredientlist④Method⑤Numberofservings⑥Prep/CookingtimeHowcanyouwritearecipe?Writing在中國(guó)飲食文化中，紅燒排骨很受歡迎，請(qǐng)寫一個(gè)食譜“紅燒排骨的做法”，要求包括兩部分：ingredients和instructions。詞數(shù)80左右?！魧忣}謀篇審題寫作要求是寫一個(gè)食譜，寫作時(shí)應(yīng)注意下面幾點(diǎn)：1.確定文體：這是一篇應(yīng)用文，開篇做簡(jiǎn)單的描述，寫作中應(yīng)注意包括兩部分：ingredients和instructions。2.主體時(shí)態(tài)：文章應(yīng)以一般現(xiàn)在時(shí)為主。3.主體人稱：由于是食譜，以祈使句為主。謀篇第一部分：briefdescription第二部分：ingredients第三部分：instructionsWritingTrytousetheexpressionsbelowifnecessary.1.家常排骨

__________________________2.推薦

__________3.超級(jí)簡(jiǎn)單

__________4.小胡蘿卜

_________________5.洋蔥

_____________6.老酒

___________________7.花椒

____________________8.老抽

_____________home--styleChineseporkribsrecommendsupereasysmallbabycarrotsonionsChinesecookingwineSzechwanpeppercorndarksoysauceWritingDoyouknowhowtomakehome--styleChineseporkribstenderwithoutovercooking?TodayIwouldliketorecommendthispopulardishwhichisoneofourfamilyfavorites.Therecipeissupereasy,andtheaddedsweetandsourtastewouldmakeyourmouthwater.Ingredients：1＋3/4cup(300g)porkribs，cuttosmallpieces(2inches)1/3cup(about8)smallbabycarrots2/3cupyellowonions，shredded1/2cupyelloworgreenpeppers，cuttostrips2tbsp.Chinesecookingwine2tbsp.Chinesevinegar1pieceginger6－8piecesSzechwanpeppercorn1tbsp.starch1tbsp.darksoysauce2tbsp.crystalrockcandy3/4cupwaterWritingInstructions:1.Combinetheporkribswiththemarinadesauce,andsetforabout10minutes.2.Thenmixtheporkribswiththestarch,andsetforabout1minute.3.Heat2spoonsofoilinthepanatmedium-highheat.Addthegingerfirstthenstirinonion.Stirtogetherforhalfaminute,oruntilonionistranslucent.4.Addtheporkribsandcontinuestirringforabout2minutes,untiltheporkribsturnlightlybrownonbothsides.5.Thenaddtherestoftheremainedmarinadesauce,andstirafewtimes.Thencookatmediumheatwithcoveruntilonethirdofthesauceisleft.6.Addthecarrotsandpeppers,stirafewtimes,coverandcookuntilthemeatistenderandthesaucestartstothickenslightly(1tspChinesearomaticvinegarforbettersmellandtaste).Nowitisreadytoserve.Enjoy!AssignmentThinkofyourfavoritedishandcompletetherecipe.Thenshareyourrecipewiththeclass.Notes1.Ioftenendupsavingpartofmymealforthenextday.endup最終處于，到頭來(lái)；結(jié)果為……e.g.You’llsoonendupindebtifyoukeeponspendingmoneythatway.如果你繼續(xù)那樣花錢，你很快就會(huì)負(fù)債的。詞組拓展endupwith

以……結(jié)束