1、Unit8Howdoyoumakeabananamilkshake,SectionB1a-1e,Step1warm-upLetswatchavideoabouthowtobeagourmet（美食家）.,Whatsyourfavoritefood?,aturkeysandwich,Doyoulikesandwiches?Whatkindofsandwichesdoyouknow?Whatcanweputinasandwich?,Originofsandwich,SandwichwasanEnglishman.Helivedinthe18thcentury.Sandwichwasrich,but

2、helikedtoplaycardsformoney.Heoftenplayedfor24hours,anddidntevenstoptohavehismeals.Heaskedhisservantstobringhimsomemeatandbread.Heputthemeatbetweenthetwopiecesofbreadandheldthefoodinhislefthandwhileheplayedcardswithhisrighthand.PeoplelikedSandwichsidea,andfromthenontheyatebreadandmeatasSandwichdid.Fr

3、omthenameoftheman,Sandwich,wehavethewordofthefoodsandwichtoday.,bread,twopiecesofbread,butter,lettuce,turkey,twobreadpieces,Whatdoyoulikeinsandwiches?,relish,Step2presentation,Makealistofthethingsyoulikeinasandwich.,1a,Inmysandwich,Ilike_.,bread,butter,tomato,lettuce,turkeyandonion.,A:Doyoulikelettu

4、ceinasandwich?B:Yes,Ido.A:Doyouliketomatoes?B:No,Idont.,Askandanswerquestionswithapartner.Findoutwhathe/shelikesinasandwich.,1b,Pairwork,1c,Lookatthepicturein1a.Listenandcirclethewordsyouhear.,1d,Listenagain.Writetheingredientsintheorderyouhearthem.,bread,tomatoesonioncheese,lettuce,bread,First，puta

5、teaspoonofbutteron_bread.Next,putatomato,anonionandtheturkeyslicesonthesandwich.Then,put_relishandthelettuceontheturkey.Finally,putanothersliceofbreadontop.,Listenagain,finishtheprocessofmakingacheesesandwich.,a,piece/slice,of,two,teaspoons,of,Talkabouttheprocess,instructions,ingredients,How,what,Ho

6、wmany/much,first,next,then,afterthat,finally,Putsomebutterononesliceofbread.,First,Game:Letsmakeaturkeysandwich.,Cutuponetomato.Putthetomatoonthebread.,Then,Cutupanonionandputsomeoniononthebread,Afterthat,Next,Addtwoslicesofturkey.,Puttwoteaspoonsofrelishontheturkey.,Then,Finally,Putanothersliceofbreadonthetopandenjoythesandwich.,Tellyourgroupmembershowtomakeyourfavoritesandwich.,Step3Groupwork,Somefastfoodisnotgoodforourhealth.,Say“no”toso