英语人教版九年级全册Unit 6 I like music that I can.ppt

Unit9Whenwasitinvented?,SectionA,Museum,InventionMuseum,Howmuchisit?,18,Howmuchisit?,Rule,Onlyonegroupthatgetsthemostscores(分数)canenterthemuseum.,Guessing:Whatisit?,Guessing:Whatisit?,Guessing:Whatisit?,Microwaveoven,Itisusedforcookingandheatingfood,(加热),Whatfoodcanbeheatedinit?,Whatisitusedfor?,Itisusedforcounting.,calculator,Whataretheyusedfor?,Theyareusedforgivinglight.,lightbulbs,Whatis/areusedfor?Its/Theyreusedfor,Whatarethey?,TheyarefourinventionsofChina,gunpowder,papermaking,printing,compass,Whowas(telephone)inventedby?ItwasinventedbyBell.,HenryFordEdisonBellTsaiLunWrightbrothersfisher,inventors,inventions,PapermakingPlaneWashingmachineLightbulbCarTelephone,Makealistofinventionsyouknow.,-Whoinventedthetelephone?,-Whowasthetelephoneinventedby?,-Bellinventedthetelephone.,-ItwasinventedbyBell.,被动语态,被动语态(PassiveVoice),结构:be+V-p.p,am/are/is+动词的过去分词,was/were+动词的过去分词,一般现在时的被动语态,一般过去时的被动语态,ManypeoplespeakEnglish.(主动语态),Englishisspokenbymanypeople,Thenaughtyboybrokethewindowyesterday.(主动语态),Thewindowwasbroken(bythenaughtyboy)yesterday.,Weboughtsomebooks.,主动句与被动句之间的转换,Somebookswerebought(byus),主语谓语动词主动语态的过去式宾语,主语谓语动词被动语态的过去分词介词+宾语,主动句变为被动句所遵循的4个步骤：,1.把原主动句中的宾语变为被动句的主语.,2.把动词变为被动形式即be+过去分词，并注意其人称和数随主语的变化，而动词的时态则保持不变。,3.原主动句的主语如需要则放在by后面以它的宾格形式出现（注代词的宾格），如不需要则可省略。,4.其它的成分（定语、状语）不变。,被动语态的几种句型,1肯定句主语+be+过去分词+(by),Asweetsongwassungbyheronthestage.,2否定句主语+be+not+过去分词+(by),3一般疑问句Be+主语+过去分词+(by),Asweetsongwasntsungbyheronthestage.,Wasasweetsongsungbyheronthestage?,4特殊疑问句疑问词+be+主语+过去分词+(by),Wherewasasweetsongsungbyher?,请把下列的主动句变为被动句,1.Hewroteanarticlelastweek.,Anarticlewaswrittenbyhimlastweek.,2.Thepeoplemakehistory.,Historyismadebypeople.,3.DopeopleuseChineseonlyinChina?,IsChineseusedbypeopleonlyinChina?,4.Theydidntvisitthecitytwoyearsago.,Thecitywasntvisitedbythemtwoyearsago.,5Wheredidyoumakethem?,Whereweretheymadebyyou?,1.Thewomanaskedthepolicemanforhelp.2.TheoldmanonTVtellsastoryonSunday.3.Dotheyusetheboxasatable?4.Shesentmeabikelastweek.5.Theteacherdoesntteachusmaththisterm.,练习：请把下列主动句变为被动句,6.DidLilybuyhersisterahat?7.Weoftenhearhimplaytheviolinathome.8.Thelazyboydidntwashclothesyesterday.9.Studentslistentothekindteachercarefully.10.Whendidyourfathertakeyoutothepark?,1976,1971,1976,1927,1885,Whenwasitinvented?,1b:listenandmatchtheinventionsandthedates.,_1876_1885_1927_1971_1976,daecb,_1876_1885_1927_1971_1976,daecb,Thetelephonewasinventedin1876.Thecarwasinventedin1885.,Whenwasinvented?,T:WhatsthiscalledinEnglish？,S:Itscalledatelephone.,T:Isitaninvention?,T:Whenwasthetelephoneinvented?,S:Itwasinventedin1876.,T:Whowasitinventedby?,S:ItwasinventedbyBell.,S:Yes,itis.,A:WhatsthiscalledinEnglish？,B:ItscalledaTV.,A:Isitaninvention?,B:Yes,itis.,A:WhenwastheTVinvented?,B:Itwasinventedin1926,A:Whowasitinventedby?,B:ItwasinventedbyBaird.,Baird,1927,Bell,1876,battery-operatedslippers,heatedicecreamscoop,shoeswithadjustableheels,电池供电的拖鞋,加热的冰激凌勺,可调节后跟的鞋,3,2,1,2a:listenandnumbertheinventionsintheorderthatyouhearthem.,2b:listenagainandmatchtheitemsincolumnsA,BandC.,changingthestyleofashoe,JulieThompson,heatedicecreamscoop,seeinginthedark,JayceCoziarandJamieEllsworth,battery-operatedslippers,scoopingreallycoldicecream,ChelseaLanmon,shoeswithadjustableheels,Whatisitusedfor?,Whowasitinventedby?,invention,musiccandle,activityglasses,temperaturecup,Challenge:,Trytobeaninventor!,2c.Pairwork,Roleplayconversationsusingtheinformationinthechartabove.,A:Whataretheyusedfor?B:Theyreusedforseeinginthedark.,alarmclock,lightbulb,Microwaveoven,3a.Pairwork,Makealistoffivehelpfulinventionsandfiveannoyinginventions.,alarmclock,Itsanannoyinginvention.BecauseitwakesmeupwhenImsleeping.,Ithinkcomputeristhemosthelpfulinvention.BecauseithelpsmesearchtheinformationthatIneed.,Makealistoffivehelpfulinventionsandfiveannoyinginventions.,telephone,alarmclock,3b,A:Whatdoyouthinkisthemosthelpfulinvention?B:Ithinkthemosthelpfulinventionisthelightbulb.A:Whyisthat?B:Well,itgivespeoplemoretimetoworkandplayeveryday.,Discussyouropinionsin3awithyourpartner.,Pairwork,Usefulexpressions:A:Whatdoyouthinkisthemosthelpful/annoyinginvention?B:IthinkthemosthelpfulinventionisA:Whyisthat?B:Well,itgives/helpspeople,4.Groupwork,Whatwouldyoudoifyouarealoneonatinyisland?Choosefiveinventionsyouwouldliketohaveontheislandwithyou.Tellthegroupwhatyouchoseandwhy.,A:IdliketohavearadiobecauseIcouldlistentomusicallday.B:Yes,butthatsnotgoingtohelpyouleavetheisland.Ithinkitwouldbebettertohave,A:IdliketohavesomematchesbecauseIcouldlightafiretokeepwarm.B:Yes,butthatsnotgoingtohelpyouleavetheisland.Ithinkitwouldbebettertohaveamobilephone.,4.Groupwork,SectionB,sweet,sour,sweet,sweet,Whatdoyouthinkofthefollowingthings?,crispy,salty,salty,sweet,Whatdoyouthinkofthefollowingthings?,sweet,bitter,sour,sweet,sweet,bitter,sweet,salty,sour,sweet,sweet,bitter,cold,1b.Writethenameofadifferentfoodaftereachword.,sweet:crispy:salty:sour:,apple,banana,cake,honey,orangejuice,potatochips,salad,lettuce,Frenchfries,pizza,popcorn,lemon,grape,1.Thepotatochipswereinventedbymistake.2.Theywereinventedin1863.3.Thecustomerthoughtthepotatoeswerentthinenough.4.Thecustomersaidtheywerentsaltyenough.5.Georgewantedtomakethecustomerhappy.6.Thecustomerwashappyintheend.,TF,TF,TF,TF,TF,TF,Thehistoryofpotatochips,_thatpotatochipswereinventedbymistake?Chips_byachefcalledGeorgeCrum.Theywereinventedin_.GeorgeCrumcookedthemforalongtimeuntilthey_.Andhesprinkledlotsofsaltonthemsotheywere_.,Didyouknow,wereinvented,1853,werecrispy,reallysalty,2b.Listenagain.Completethesentences.,2c.Pairwork,Roleplaytheconversationabouttheinventionofpotatochips.Usetheinformationfrom2aand2b.,A:Didyouknowpotatochipswereinventedbymistake?B:Wow,Ididntknowthat.Whoinventedthem?A:,3a.Readthearticleandwriteanswerstothequestions.,1.Whatisthearticleabout?,Itisabouttheinventionoftea.,Itwasinventedoverthreethousandyearsago.,2.Whenwasitinvented?,3a.Readthearticleandwriteanswerstothequestions.,ItwasinventedbytheChineseemperorShenNong.,Itwasinventedbyaccident.,3.Whowasitinventedby?,4.Howwasitinvented?,Didyouknowthattea,themostpopulardrinkintheworld(afterwater),wasinventedbyaccident?AlthoughteawasntbroughttotheWesternworlduntil1610,thisbeveragewasdiscoveredoverthreethousandyearsbeforethat.AccordingtoanAncientChineselegend,theemperorShenNongDiscoveredteawhenhewasboilingdrinkingwateroveranopenfire.,Whoinventedtea?,Someleavesfromanearbybushfellintothewaterandremainedthereforsometime.Theemperornoticedthattheleavesinthewaterproducedapleasantsmell.Laterhedecidedtotastethehotmixture.Itwasquitedelicious.Andinthisway,oneoftheworldsfavoritedrinkswasinvented.,Writeanarticleusingthenotesinthebox.,3bWriting,Frompieplatetoflyingdisk.,Theflyingdiskwasinventedbycollegestudents.,TheyusedametalpieplatefromabakeryinBridgeport,Connecticut.Studentsatethebakeryspiesandthenthrewthepieplates.Today,thereareflyingdiskclubs,magazinesandafestival.,4a.Thinkofsomethingthatyoudontlikedoing.Thenthinkofaninventionthatcouldhelpyou.Writethedetailsinthechart.,apenthatlistensandwrites,Newinvention:,Use:,Itcanlistentothewriterandwritebyitself.,Price:,$50,writingtests,Problem:,musiccandle,activityglasses,temperaturecup,Selfcheck:(1)Idontlikeeatingchocolate.Thetasteistoo_.Momaddedsaltbutitstillwasnt_enough.Ipreferlemonstooranges.Ilikethe_taste.Shelikes_cookies.Theyarehard,dryandeasilybroken.,sweet,salty,sour,crispy,crispysweetsaltysour,abacus,umbrella,camera,binoculars,bicycle,TheabacuswasinventedinthesixthcenturybyChinesepeople.Theumbrellawasinventedabout4,000yearsagoinChinaandEgypt.Thebinocularswasinventedin1854byGalileoinItaly.Thecamerawasinventedin1827byJosephNicephoreNiepcewhotookthefirstpicture.Thebicyclewasinventedin1880sinEngland.,Reading,CanyoulisteightsportsthatplayedinChina?,Discuss,Task1,Doyoulikesports?,Whatsportdoyouoftenplay?,ListeightsportsplayedinChina.,football,volleyball,tabletennis,baseball,basketball,skating,swimming,boxing,Howpopulariseachsport?Rankthem1-8inorderofpopularity.,ListeightsportsplayedinChina.,football,volleyball,tabletennis,baseball,basketball,skating,swimming,boxing,Doyoulikebasketball?,Howmuchdoyouknowaboutbasketball?,basketballcourt,Equipmentaboutbasketball,basketball,metalhoop,backboard,net,woodenfloor木地板,装备,器材,Task2,Answerthefollowingquestions.,1.Whoinventedbasketball?,2.WhyweretheBerlinOlympicimportantforbasketball?,JamesNaismith.,In1936inBerlin,basketballbecameanOlympicevent.,4.NameaprofessionalbasketballorganizationinAmerica.,3.Whatistheaimofbasketball?,Togettheballintothehoop(basket).,NBA(TheNationalBasketballAssociation).,Task3,3aCompletethemind-mapwiththeinformationfromthereading.,Nowplayedeverywhere,factories,forfunand,parks,school,exercise,BASKETBALL,EQUIPMENT,NBA,ball,basket,backboard,BASKETBALL,history,JamesNaismith,Berlin,December21st1891,9teamplayers,twoteams,getaballintothebasket,1.用5分钟时间通读短文.,2.将生词和不熟悉的短语及有困难的句子打上记号.,3.和同桌讨论一下你的难点.,Task4,Doyouknowwhenbasketballwasinvented?,ranknoticeincludingindoorscreatewoodenknockknockintodivideaimbasketmetal,顺序,级别注意到,金属,包含;包括,在户内,创造;创作,木制的,敲,击,撞上(某人),目的;目标,篮;筐,分开;划分,hoopshootbelowbackboardguidetowardscourtBerlindeveloppopularityworldwide,箍;铁环,射击;发射,在的下面,篮板;背板,指导;带领,朝着的方向,球场,庭院,柏林,发展;壮大,普及;流行,世界性的;世界范围的,home,vocabulary,reading,3a,3b,Doyouknowwhenbasketballwasinvented?,Itplayedbymorethan100millionpeopleinover200countriesincludingChina,wherebasketballhasbeenplayedinparks,schools,andeveninfactories.,在两百多个国家,超过一亿人打篮球,其中包括中国,在这些国家里,人们在公园,学校,甚至在工厂里都打篮球.,home,vocabulary,reading,3a,3b,Doyouknowwhenbasketballwasinvented?,BasketballwasinventedbyaCanadiandoctornamedJamesNaismith,whowasbornin1861.Whenhewasatcollege,hisclasswasonceaskedtoinventedanewgamethatcouldbeplayedindoorsduringthelongwinters.,篮球是加拿大一位名叫耐史密斯的医生发明的,他出生于1861年.他读大学时,有人要他们班发明一种在漫长的冬季能进行的室内运动.,home,vocabulary,reading,3a,3b,Doyouknowwhenbasketballwasinvented?,DrNaismithdividedthemeninhisclassintotwoteams,andtaughtthemhowtoplayhisnewgame.Theaimofbasketballisforplayerstotrytogetaballintothe“basket”:anethangingfromametalhoop.,耐史密斯医生将他们