九年级英语unit6--Section-A-3a-3c完整ppt课件

,SectionA3a-3c,Unit6,Whenwasitinvented?,Somethingaboutzipper,Doyouknowhowsmall_changedtheworld?Thatsthesubjectformy_.Iwanttointroducethe_.Itis_agreatinvention_itisoften_inour_.Zipperscan_dresses,_,shoes,bags,almosteverywhere.Ihaveseenona_thatthe_ofdifferentinventionswere_.Thereit_thatthezipperwasinvented_WhitcombJudsonin1893.Butitwasntused_atthattime.Inaround1917,itbecome_.,inventions,schoolproject,zipper,such,that,used,dailylives,seenon,trousers,website,pioneers,listed,mentioned,by,widely,popular,be,Whatwillyoudoifyouarereallythirsty?Youdliketodrinkthesedrinks.,v.喝；饮n.饮料,WhatsthemosttraditionaldrinkinChina?,Teahasalonghistory.,Teawasfirstdrunknearly5,000yearsago.,boilingdrinkingwater,leaves,Itsmellspleasant.Ittastesdeliciousand,Reading,3a,Readthepassagequicklyandmatcheachparagraphwithitsmainidea.,Para.1Para.2Para.3,LuYuandhisbookChaJingHowteaspreadtoothercountriesHowteawasinventedbyaccident,偶然；意外地,AnAccidentalInvention,Didyouknowthattea,themostpopulardrinkintheword(afterwater),wasinventedbyaccident?Manypeoplebelievethatteawasfirstdrunkabout5,000yearsago.ItissaidthataChineserulercalledShenNongwasthefirsttodiscoverteaasadrink.OnedayShenNongwasboilingwateroveranopenfire.Someleavesfromateaplantfellintothewaterandremainedthereforsometime.Itproducedanicesmellsohetastedthebrownwater.Itwasquitedelicious,andso,oneofthewordsfavoritedrinkswasinvented.,Fillintheblankswiththeproperformsaccordingtothefirstparagraph.,Tea(afterwater),themostpopulardrinkintheworld_(invent)byaccident.Itisbelievedthattea_(drink)5,000yearsago.It_(say)thataChineseruler_(call)ShenNongwasthefirst_(discover)teaasadrink.OnedayShenNong_(boil)drinkingwater,wasinvented,wasdrunk,issaid,called,todiscover,wasboiling,Postreading,n.统治者，支配者,v.煮沸，烧开,overanopenfire.Someleavesfromateaplant_(fall)intothewaterandremainedthereforsometime.It_v.保持不变(produce)anicesmellsohe_(taste)n.气味thebrownwater.Itwasquitedelicious,andso,oneoftheworldsfavoritedrinks_(invent).,fell,produced,wasinvented,tasted,AnAccidentalInvention,Afewthousandyearslater,LuYu,“thesaintoftea”,mentionedShenNonginhisbookChaJing.Thebookdescribeshowteaplantsweregrownandusedtomaketea.Italsodiscusseswherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.,Fillintheblankswiththeproperformsaccordingtothesecondparagraph.,LuYu,“thesaintoftea”,_(mention)ShenNonginhisbookChaJingafewthousandyearslater.Thebookdescribeshowteaplants_andusedtomaketea.Italsodiscusseswherethefinesttealeaves_(produce)andwhatkindsofwater_(use).,mentioned,weregrown,wereproduced,wereused,AnAccidentalInvention,ItisbelievedthatteawasbroughttoKoreaandJapanduringthe6thand7thcenturies.InEngland,teadidntappearuntilaround1660,butinlessthan100years,ithadbecomethenationaldrink.TheteatradefromChinatoWesterncountriestookplaceinthe19thcentury.Thishelpedtospreadthepopularityofteaandtheteaplanttomoreplacesaroundtheworld.Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.,Fillintheblankswiththeproperformsaccordingtothethirdparagraph.,Peoplebelievedthattea_(bring)toKoreaandJapanduringthe6thand7thcenturies.InEngland,tea_(notappear)untilaround1660,butinlessthan100years,ithadbecomethenationaldrink.TheteatradefromChinatoWesterncountries_(take)placeinthe19thcentury.,wasbrought,didntappear,took,This_(help)tospreadthepopularityofteaandtheteaplanttomoreplacesaroundtheworld.Eventhoughmanypeoplenowknowaboutteaculture,theChinese_(be)withoutdoubttheoneswhobest毫无疑问；的确_(understand)thenatureoftea.,helped,are,understand,Readthepassageagainandanswerthequestions.,1.Whenwasteafirstdrunk?_,2.Howwasteainvented?_,Itwasfirstdrunkabout5,000yearsago.,3b,OnedayShenNongwasboilingdrinkingwateroveranopenfire.Someleavesfromateaplantfellintothewaterandremainedthereforsometime.Itproducedanicesmellsohetastedthebrownwater.Itwasdelicious,andso,teawasinvented.,4.WhatisChaJingabout?_,Itdescribeshowteaplantsweregrownandusedtomaketea.Italsodiscusseswherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.,3.Whoiscalled“thesaintoftea”?_,n.圣人，圣徒,LuYuiscalled“thesaintoftea”.,5.Whenwasteabroughttoothercountries?_,ItwasbroughttoKoreaandJapanduringthe6thand7thcenturiesandtoEnglandaround1660.,1.Oneoftheworldsfavoritedrinkswas_byaccident.2.Teawasfirst_byShenNong5,000yearsago.,Completethesentenceswiththecorrectformsoftheverbsinthebox.,invent,drink,bring,produce,trade,invented,drunk,3c,3.Anicesmellwas_whenthetealeavesdroppedintothehotwater.4.Teawas_toKoreaandJapanduringthe6thand7thcenturies.5.Teaisnow_betweenmanydifferentcountries.,traded,produced,brought,invent,drink,bring,produce,trade,一、选词填空。,Exercises,smell,remain,ruler,boil,national,1.October1stis_DayinChina.2.Humansarethe_oftheearth.3.Whenfishgoesbad,it_terrible.4.They_inthatforestforayear.5.Water_at100.,National,rulers,smells,remained,boils,二、根据汉语提示完成句子。,1.Ifoundthekey_(偶然)whenIwascleaningthehouse.2.TheMay4Movement_(发生)inBeijingin1919.3.Hellsucceed_(毫无疑问)thistime.4._(据说)ShenNongwasthefirsttodiscoverteaasadrink.5.Tea_(被带到)KoreaandJapanduring6thand7thcenturies.,took