《When was it invented》PPT课件

Unit6Whenwasitinvented?SectionBTalkabouttheinventions.Howmanydifferentkindsofinventionsdoyouknow?Canyougivesomeexamples?LeadininventionsOldinventionsElectricstuffsFoodTransportationsabacusbinocularssweet甜的crispy脆的salty咸的Howdotheytaste?hot辣的bitter苦的redbayberriespepperssour酸的Presentationcookiescrispylemonssoursweetcandysaltyicecreamteadeliciousniceawfulprunesaltysoursweetsalty1aThewordsintheboxdescribehowfoodcantaste.Writethemunderthecorrectpictures.Somepictureshavemorethanoneword.saltyduckeggsfruitsaladpotatochipssaltysour1bWritethenameofadifferentfoodaftereachword.sweetcrispybananasapplesorangescakeshoneycookiespotatochipspopcornspotatochipssaltyduckeggsgrapeslemonsWhatareneeded?Thepotatoesarecutintoslices.Theslicesarecookedinthepan.Thepepperandtomatoesaresprinkled.potatochipsWhowerepotatochipsinventedby?Whenwerepotatochipsinvented?GeorgeCrumchef1cListenandcircle“T”(fortrue)or“F”(forfalse).1.Potatochipswereinventedbymistake.2.Theywereinventedin1863.3.Thecustomerthoughtthepotatoeswerenot4.thinenough.5.4.Thecustomersaidtheywerenotsaltyenough.6.5.Georgewantedtomakethecustomerhappy.7.6.Thecustomerwashappyintheend.TFTFTFTFTFTF1dListenagain.Completethesentences.TheHistoryofPotatoChipsDoyouknowhowpotatochipswereinvented?Potatochips_____________byacookcalledGeorgeCrum.Theywereinventedin_______.GeorgeCrumcutthepotatoesreally,really__________andthencookedthemforalongtimeuntiltheywere_______.Finallyheputlotsofsaltonthemsotheywere___________.thinwereinvented1853crispyreallysaltyA:Didyouknowpotatochipswereinventedbymistake?B:Wow,Ididn’tknowthat.Whoinventedthem?A:...1eMakeaconversationabouttheinventionofpotatochips.Usetheinformationin1cand1d.Doyoulikebasketball?Doyouwatchbasketballgames?Whatdoyouthinkofthissport?Doyouknowwhenbasketballwasinvented?Anddoyouknowhowitwasinvented?2aPairworkDiscussthesportwithyourpartnerandshareyourideaswiththeclass.Goforit!AhardfloorLearningstrategy:MIND-MAPPINGChangingtheinformationyoureadintoamindmapmayhelpyourememberitmoreeasily.思维导图把……变成记住Readandcomplete2cCompletethemindmapwiththeinformationinthepassage.Gameplayedinsideonahard____________________teamsgot______________intootherteam’s_________Developmentinventedby________________firstgameon_______________becameOlympiceventin________intheyear_______mostfamousgames:______populargamesinChina:_______PopularityPlayedby___________peopleover____________countriesfloortwotheballJamesNaismithDecember21,1891Berlin1936NBACBA100million200basketDoYouKnowWhenBasketballWasInvented?Basketballismuch-lovedandactivesportthatisenjoyedbymanyforfunandexercise.Itisover100yearsoldandisplayedbymorethan100millionpeopleinover200countries.ItisbelievedthatthefirstbasketballgameinhistorywasplayedonDecember21,1891.Thenin1936inBerlin,itbecameaneventattheOlympics.超过；多于奥林匹克运动会人们相信BasketballwasinventedbyaCanadiandoctornamedJamesNaismith,whowasbornin1861.Whenhewasacollegeteacher,hewasaskedtothinkofagamethatcouldbeplayedinthewinter.Dr.Naismithcreatedagametobeplayedinsideonahardfloor,Dr.Naismithdividedthemeninhisclassintotwoteamsandtaughtthemtoplayhisnewgame.Playersonthesameteammustworktogethertogettheballintheotherteam’sbasket.Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.创造把......分开/分为stop...from...阻止......做......加拿大的Today,thepopularityofbasketballhasrisenaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.InChina,youcansometimesseepeopleplayingbasketballinparks,schoolsandevenfactories.Basketballhasnotonlybecomeapopularsporttowatch.AlthoughAmerica’sNBAgamesarethemostfamous,theNBAgamesarebecomingpopularinChina.Thenumberofforeignplayers,includingChineseplayers,intheNBAhasincreased.受欢迎；普及seesbdoingsth看到某人正在做某事……的数量TherearealsomoreandmoreforeignplayersintheCBA.Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.Thesestarsencouragesyoungpeopletoworkhardtoachievetheirdreams.钦佩；仰慕encouragesbtodosth鼓励某人干某事Read2bquicklyagain.判断正误1.BasketballisverypopularinChina.2.Basketballisplayedbyover100millionpeopleinChina.3.JamesNaismithwasbornin1861.4.BasketballbecameanOlympiceventin1936.5.ChineseteamwonthematchinBerlinOlympics.TFTTF2dUsewhatyourememberfromthemind-maptoanswerthefollowingquestions.1.Whoinventedbasketballandhowisitplayed?JamesNaismith.Playersonthesameteammustworktogethertogettheballintheotherteam’sbasket.Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.2.Whenwasthefirstbasketballgameinhistoryplayed?OnDecember21,1891.3.WhyweretheBerlinOlympicsimportantforbasketball?In1936inBerlin,basketballbecameanOlympicevent.4.WhataretheprofessionalbasketballgroupsinAmericaandChina?America:NBAChina:CBA.5.Howpopularisbasketball?Today,thepopularityofbasketballhasrisenaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.CBANBAThisspecialpenwasinventedbyLiuJie.Ithasthreecolorsandisusedfor...WritingImagineyouareabusinessperson.Writeadescriptionofyournewinvention.Trytoselltheinventiontotheclass.Itisoftendifficulttodecideontheinventorofcertaininventions.Thisisbecausesometimesafewpeoplemay________