新目标英语九年级unit9sectionB公开课课件.ppt

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1、Unit9Whenwasitinvented?--SectionB1a-2c仁怀市实验中学梁钊源Imaginethatyouareonatinyisland.choosethreeinventionsyouwouldliketohaveontheisland.I’dliketohavea…becauseIcould…Ialsowanta…becauseit…It’susedfor…Itisbettertohavea…Whereveryouare,don’tforgettostudyEnglish.Thedifferenttastesoffoodsoursweetbitte

2、rhotsaltycrispysoftfragrantsmelly酸的甜的苦的辣的咸的脆的软的香的臭的难闻的————————————————————————————————————————————————————————crispysaltycrispysaltysoursweetsweetfragrantThehistoryofchips2aListenandcircle“T”(fortrue)or“F”(forfalse).Thepotatochipswereinventedbymistake.Theywereinventedin1863.Thecustomerthought

3、thepotatoesweren’tthinenough.Thecustomersaidtheyweren’tsaltyenough.Georgewantedtomakethecustomerhappy.Thecustomerwashappyintheend.TFTFTFTFTFTF_____________thatpotatochipswereinventedbymistake?Chips_______________byachefcalledGeorgeCrum.Theywereinventedin______.GeorgeCrumcookedthemforalongtime

4、untilthey___________Andhesprinkledlotsofsaltonthemsotheywere__________.ThehistoryofchipsDidyouknowwereinvented1853werecrispyreallysaltyPairworkMakeupashortdialogueaboutthehistoryofpotatochipswithyourpartner.和你的同伴一起编排一段有关薯片历史的对话Exercise:1、薯片是在错误中发明的。Potatochipswereinvented_______________.2、青苹果

5、很酸。Greenapplesarevery_____.3、汤母昨天心情很糟糕。Tomwas__________________yesterday.4、乔治往薯条上撒了许多盐。George________lotsofsalt___thechips.bymistakesourinabadmoodsprinkledon5、到最后，那位客人很高兴。Thecustomerwasverypleased__________________.intheend1.Theboyis________totravelalone.A.oldenoughB.enougholdC.enoughyoungD.y

6、oungenough2.Potatochipswereinventedbyachef______George.A.callsB.callingC.calledD.iscalled3.Hewaitedforher______themidnight,butshedidn’tappeared(出现）.A.beforeB.untilC.afterD.in4.Thecustomer’swordsmadeGeorge_______.A.happilyB.angrilyC.cryingD.angryCADBThanksforyourlistening!IfIwereyou,Iwouldlike

7、totakeamachinethatcanmakemanydeliciousfoodforme.Thedifferenttastesoffood1.Canyoutellmefivetastes?2.Whichfoodissour?3.Whichfoodissweet?4.Whichfoodisbitter?5.Whichfoodissalty?6.Whichfoodishot?soursweetbitterhotsaltyorangeyogurtapplebananateacof