人教版九年级英语Unit　10　When　was　it　invited？SectionB课件.ppt

,Unit9Whenwasitinvented?,SectionB1a-2c,achef=acook,Ithinkagoodchefcancookalotofdeliciousfood.Andtheyofteninventsomenewfood.,chefs,spicy,Doyoulikethefoodthattastesspicy?,辛辣的,bitter(苦的),sour,-Howdotheytaste?-Theytaste,lemon,s,Whatotherfoodtastessour,too?,酸的，酸味的,sweet,-Howdoesittaste?-Ittastes,icecream,甜的,crispy,-Howdotheytaste?-Theytaste,脆的；易碎的,crispy/sweet/sour/salty/spicy/,Introduceyourfavoritefoodanditstastetotheclass:,MyfavoritefoodisAndittastes/theytaste,Tellhowthefoodtastes,_,_,_,_,crispy,salty,sour,sweet,sweet,Writethenameofadifferentfoodaftereachword.,sweet_crispy_salty_sour_,1b:Writethenameofdifferentfoodsaftereachword.,sweet_,bananaappleorangecakesugar,crispy_,salty_,sour_,Frenchfriessaladlettuce,popcornpizzasalt,pickleplumvinegar,Doyoulikepotatochips?Why(not)?Canweeatthemveryoften?Why(not)?,Potatochipsaretasty,buthealthismoreimportant!,Showyouropinionsaboutpotatochips:,FrenchfriesinKFCarecutintoPotatochipsinthesupermarketarecutinto,Differences:,_longpieces.,_roundslices.,thick,thin,thick(厚)thin(薄),TheywereinventedbyachefcalledGeorgeCrumonehundredyearsago.,Butheinventedpotatochipsbymistake.,Doyouknowthehistoryofpotatochips?,=acentury,世纪,错误地,2a.Listenandcircle“T”(fortrue)or“F”(forfalse).,Thepotatochipswereinventedbymistake.Theywereinventedin1863.Thecustomerthoughtthepotatoeswerentthinenough.Thecustomersaidtheywerentsaltyenough.Georgewantedtomakethecustomerhappy.Thecustomerwashappyintheend.,TFTFTFTFTFTF,_thatpotatochipswereinventedbymistake?Chips_byachefcalledGeorgeCrum.Theywereinventedin_.GeorgeCrumcookedthemforalongtimeuntilthey_Andhesprinkledlotsofsaltonthemsotheywere_.,Thehistoryofchips,Didyouknow,were,1853,werecrispy,reallysalty,invented,beinabadmood(情绪),getreadytocookthem,准备做-,心情不好,heiscookingsomethingdelicious.,Nowheissprinklingsomesaltonthepan.,sprinklesthonsth把撒在上,beinagoodmood,Reportlikethis:Myfriendwantstoorderbecauseitis/theyare,Iwanttoinventakindoffood.Itisas_assugar.Itisas_aspotatochips.Itisalittle_likelemons.ButIwont_toomuchsaltonit.Idontwantittobetoo_.IthinkonedayIwillinventitby_.,sweet,crispy,sour,sprinkle,salty,mistake,IfIwereachef,KFCfoodisjunkfood,becauseitsunhealthy.Trytoeatlesst