Unit6 When was it invented Section B 课件

《Unit6 When was it invented Section B 课件》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit6Whenwasitinvented?SectionBPlayaguessinggameWasthe…inventedin…/…ago?dateTheabacuswasinventedinthesixthcenturybyChinesepeople.Theumbrellawasinventedabout4,000yearsagoinAssyria,ChinaandEgypt.Thebinocularswasinventedin1854byGalileoPorroinItaly.Thecamerawasinvente

2、din1827byJosephNicephoreNiepcewhotookthefirstpicture.Thebicyclewasinventedin1880sinEngland.ChallengeyourthinkingWhatwouldyoudoifyouarealoneonatinyisland?Choosefiveinventionsyouwouldliketohaveontheislandwithyou.Tellthegroupwhatyouchoseandwhy.A:I’dliketohavesomematc

3、hes,becauseIcouldlightafiretokeepwarm.B:Yes,butthat’snotgoingtohelpyouleavetheisland.Ithinkitwouldbebettertohaveamobilephone.Whatwouldyouchooseifyouwereontheislandalone?MatchesFoodClothesTelephoneMp3MoneyTastes1.Canyoutellmefivetastes?2.Whichfoodissour?3.Whichfoo

4、dissweet?4.Whichfoodisbitter?5.Whichfoodissalty?6.Whichfoodishot?Soursweetbitterhotsaltyorangeyogurtapplebananateacoffeesaltpizzapepperonioncrispyandsalty-Howdoesittaste?-Ittastes…sour-Howdoesittaste?-Ittastes…sweet-Howdoesittaste?-Ittastes…-Whatkindoffooddoyoulik

5、e?-Ilikefoodthattastes…crispysaltysoursweetThehistoryofchips1.Idon’tlikeeatingchocolate.Thetasteistoo_______.2.Momaddedsaltbutitstillwasn’t_____enough.3.Ipreferlemonstooranges.Ilikethe_______taste.4.Shelikes________cookies.Theyarehard,dryandeasilybroken.crispyswee

6、tsaltysourcrispysweetsaltysourListening(2a,2b:P71)Thepotatochipswereinventedbymistake.2.Theywereinventedin1863.3.Thecustomerthoughtthepotatoesweren’tthinenough.TFT4.Thecustomersaidtheyweren’tsaltyenough.5.Georgewantedtomakethecustomerhappy.6.Thecustomerwashappyint

7、heend.TFF_____________thatpotatochipswereinventedbymistake?Chips_______________byachefcalledGeorgeCrum.Theywereinventedin______.GeorgeCrumcookedthemforalongtimeuntilthey___________.Andhesprinkledlotsofsaltonthemsotheywere__________.ThehistoryofchipsDidyouknowwerei

8、nvented1853werecrispyreallysaltyPairworkMakeupashortdialogueaboutthehistoryofpotatochipswithyourpartner.和你的同伴一起编排一段有关薯片历史的对话Gothroughthelongpassageandtr