unit6sectiona（3a-3c）-【精彩課堂】九年級英語全冊課（人教版）

SectionA3a-3cUnit6

Whenwasitinvented?Learning

AimsAttheendofthisperiod,youwillbeableto:1.talkabouthowpotatochipsandteawereinventedwiththehelpofthepictures;2.useatimelinetoshowthehistoryoftea.WarmingupWhatwouldyouliketodrinkifyouarethirsty?Why?Itsmellspleasant.Ittastesdeliciousand…What’syourfavoritedrink?What’sthemosttraditionaldrinkinChina?Pre-readingWhat’sthemosttraditionaldrinkinChina?TeaHowisitproduced?Whereisteagrown?Howwasteainvented?

Pre-readingTeahasalonghistory.Itwasfirstdrunknearly5,000yearsago.boildrinkingwatertealeavesTeawasinventedbyaccident.produceanicesmell（ruler:ShenNong）remain(bekept)intheboilingwater

forsometime（偶然）（統(tǒng)治者）（煮沸）（氣味）Pre-readingLet’senjoyavideoaboutteaandanswersomequestions..1.Howmanykindsofteacanyoufind?2.Whereisteausuallydrunk?3.Whatiseffect(功效)oftea?Doyouwanttoknowhowteawasinventedandthehistoryoftea?Let’scometo3a.3aReadthepassagequicklyandmatcheachparagraph

withitsmainidea.LuYuandhisbookChaJingHowteaspreadtoothercountriesHowteawasinventedbyaccident

Para.1Para.2Para.3Readparagraph1andanswerthequestions.2.Whenwasitinvented?3.Who

was

it

invented

by?4.Where

was

it

invented?5.Howwasitinvented?1.Whatistheinvention?teaAbout5000yearsagoShenNongChinabyaccidentCarefulreadingboiloverfellintoremainedproducedtastedHowwasteainventedbyaccident?Retelltheprocess.Findverbs.Detailsinventionoftea1.2.

3.

Oneoftheworld’sfavoritedrinkswasinvented.about5000yearsagoChinaShenNong,aChineserulerTeawasinventedbyaccidentOnedayShenNongwasboilingdrinkingwateroveranopenfire.Someleavesfromateaplantfellintothewaterandremainedthereforsometime.Itproducedanicesmell,sohetastedthebrownwater,anditwasquitedelicious.HowWhatPara1

WhoWhereWhenRetellAfewthousandyearslater,LuYu,“thesaintoftea”,mentionedShenNonginhisbookChaJing.Thebookdescribeshowteaplantsweregrownandusedtomaketea.Italsodiscusseswherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.一些；幾個茶圣beusedto被用于做某事賓語從句賓語從句Readparagraph2Carefulreading《茶經(jīng)》是我國唐代一部有關(guān)茶葉及品茶的專著，作者陸羽。該書共分三卷十節(jié)，全面敘述了茶葉生產(chǎn)的歷史，源流，生產(chǎn)技術(shù)以及飲茶技藝和茶道原理，享有“茶葉百科全書”之美譽。Chinesepeoplelikedrinkingtea.Thenameofbook

ThewriterHispositionThebookisaboutItdescribeshowteaplants

andusedto

.Italsodiscusseswherethefinesttealeaves

andwhatkindsofwater

.LuYuthesaintofteaweregrownmaketeawereproducedwereusedReadparagraph2andfillinthechart.ChaJingCarefulreading

ItisbelievedthatteawasbroughttoKoreaandJapanduringthe6thand7thcenturies.InEngland,teadidn’tappearuntilaround1660,butinlessthan100years,ithadbecomethenationaldrink.TheteatradefromChinatoWesterncountriestookplace

inthe19thcentury.Thishelpedtospreadthepopularityofteaandtheteaplanttomoreplacesaroundtheworld.Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.人們認為…not…until直到…才少于；…之內(nèi)發(fā)生spread…to…傳播…到…即使；盡管withoutdoubt毫無疑問；毋庸置疑Readparagraph3…的本質(zhì)CarefulreadingParagraph3ThespreadingofteaDuring________and__________Teawasbroughtto_____and_______.Around______Teaappearedin________andsoonbecamethe_______drinkinlessthan100years.Inthe_____centuryTeabecame________inmanypartsoftheworldastheresultoftheteatradefromChinatoWesterncountries.KoreaJapanEnglandnationalpopularthe6th

7th

166019th

Readparagraph3andfillinthechart.Carefulreading

Whatcountriesarementioned?KoreaandJapanEnglandWesterncountriesduringthe6thand7thcenturiesaround1660inthe19thcenturyinlessthan100yearsnationaldrinkTeafromChinawasbroughttoappearedteatradetookplaceTeaandteaplantsarepopular

aroundtheworldHowteaspreadtoothercountriesWhenwasteaspreadthere?Popularatthattime?understandteathebestPopular.asaresult3bPost-readingReadthepassageagainandanswerthequestions.Whenwasteafirstdrunk?2.Howwasteainvented?Itwasfirstdrunkabout5,000yearsago.SomeleavesfromateaplantfellintotheboilingwaterwhenShenNongwasboilingdrinkingwateroveranopenfire.Itproducedanicesmellandtastedquitedelicious.Thisishowteawasinvented.Carefulreading3.Whoiscalled“thesaintoftea”?4.WhatisChaJingabout?5.Whenwasteabroughttoothercountries?LuYuiscalled“thesaintoftea”.Itdescribeshowteaplantsweregrownandusedtomaketea.ItwasbroughttoKoreaandJapanduringthe6thand7thcenturiesandtoEnglandaround1660.3bReadthepassageagainandanswerthequestions.Post-readingCarefulreadinginventdrinkbringproducetrade1.Oneoftheworld’sfavoritedrinks___________byaccident.2.Teawasfirst__________byShenNongabout5,000yearsago.3.Anicesmell____________whentealeavesdroppedintothehotwater.4.Tea___________toKoreaandJapanduringthe6thand7thcenturies.5.Teais_________betweenmanydifferentcountries.wasinventeddrunkwasproducedwasbroughttraded3cCompletethesentenceswiththecorrectformsoftheverbsinthebox.Post-reading掉入CarefulreadingFillintheblankswiththeproperformsaccordingtopassage.Tea(afterwater),themostpopulardrinkintheworld,_____________(invent)byaccident.Itisbelievedthattea__________(drink)5,000yearsago.It______(say)thataChineseruler______(call)ShenNongwasthefirst__________(discover)teaasadrink.OnedayShenNong__________(boil)drinkingwateroveranopenfire.wasinventedwasdrunkissaidcalledtodiscoverwasboilingSomeleavesfromateaplant______(fall)intothewaterandremainedthereforsometime.It__________(produce)anice

smellsohe_______(taste)thebrownwater.Itwasquitedelicious,andso,oneoftheworld’sfavoritedrinks____________(invent).LuYu,“thesaintoftea”,___________(mention)ShenNonginhisbookChaJingafewthousandyearslater.Thebookdescribeshowteaplants___________andusedtomaketea.Italsodiscusseswherethefinesttealeaves_____________(produce)andwhatkindsofwater__________(use).fellproducedtastedv.

保持不變n.

氣味wasinventedmentionedweregrownwereproducedwereusedPeoplebelievedthattea___________(bring)toKoreaandJapanduringthe6thand7thcenturies.InEngland,tea____________(notappear)untilaround1660,butinlessthan100years,ithadbecomethenationaldrink.TheteatradefromChinatoWesterncountries________(take)placeinthe19thcentury.wasbroughtdidn’tappeartookadj.國家的;民族的This________(help)tospreadthepopularity

ofteaandtheteaplanttomoreplacesaroundtheworld.Eventhoughmanypeoplenowknowaboutteaculture,theChinese______(be)withoutdoubttheoneswhobest__________(understand)thenatureoftea.helpedareunderstand毫無疑問;的確n.

受歡迎，普及1.ItissaidthataChineserulercalledShenNongwasthefirsttodiscoverteaasadrink.據(jù)說有一位叫作神農(nóng)的中國統(tǒng)治者最早發(fā)現(xiàn)了茶可以飲用。Itissaidthat意為“據(jù)說……”。其中it作形式主語，真正的主語是that引導(dǎo)的從句。

例句：?ItissaidthattheyhavefoundwateronMars.

據(jù)說他們在火星上發(fā)現(xiàn)了水。Language

pointsthefirsttodosth.

意為“第一個做某事的人”，是“the+序數(shù)詞+todosth.”結(jié)構(gòu)，動詞不定式作定語。例句：?Maryisalwaysthefirsttoarriveattheclassroom.

瑪麗總是第一個到教室。

?Youarethesecondtoaskmethatquestion.

你是第二個向我提出那個問題的人。2.Itisbelievedthat…等于Peoplebelievethat…，意為“人們認為/相信……”，其中it為形式主語，真正的主語是that引導(dǎo)的從句。例句：?Itisbelievedthathealthisabovewealth.人們相信健康重于財富?！就卣埂款愃频木湫瓦€有：Itissaidthat…據(jù)說……；Itis

reportedthat…據(jù)報道……；It’sknownthat…眾所周知……；Itissupposed/thoughtthat…人們認為……。

3.not…until…

直到……才……主句的動詞一般是非延續(xù)性動詞，它所表示的動作直到until所表示的時間才發(fā)生。until可作介詞，其后接表示時間的名詞，也可作連詞，引導(dǎo)時間狀語從句。例句：?Ireaduntiltwoo’clock.我看書一直到兩點。?Youcan’tleaveuntilyourworkisfinished.

直到你的工作完成你才能離開。3.sometime是個副詞，意為“某時”，指時間上不確定的某一點，常用于過去時或?qū)頃r。?IsawhimsometimeinJuly.?Theywillcome

sometime

nextweek.sometime是名詞短語,意思是“一段時間”,在句中常與for、take等詞連用。sometimes是名詞短語，意為“幾次（倍）”,對它提問用howmanytimes。?—HowmanytimesdoyouwatchTVeveryweek?—Sometimes．sometimes,sometime,sometime,sometimes是常用的幾個詞，它們形似而含義不同。請記住下面口訣：

分開是“一段”，相連為“某時”;

分開s是“倍、次”，相連s是“有時”。我們將在八月的某個時候度假。我每天花一些時間練習(xí)說英語。We’lltakeourholidaysometimeinAugust.IspendsometimepracticingspeakingEnglisheveryday.sometime一段時間；一些時間?I’llstayhereforsometime.我將在這兒呆一段時間。?Welivedinthecountryforsometime.

我們在農(nóng)村住過一段時間。sometimes,sometime,sometime,sometimes都與時間相關(guān)。sometimes是個頻度副詞，意為“有時”，表示動作發(fā)生的不經(jīng)常性，常與一般現(xiàn)在時或一般過去時連用。?SometimesIhavelunchatschool.知識鏈接4.takeplace

發(fā)生?ThenextRugbyWorldCupwilltakeplaceinthreeyears’time.下一屆橄欖球世界杯賽將于三年后舉行。?TheeveningpartywilltakeplaceonNewYear'sEve.晚會將在除夕那天舉行。take

place

和happen的用法1)

take

place

表示“發(fā)生、舉行、舉辦”，一般指非偶然性事件的“發(fā)生”，即這種事件的發(fā)生一定有某種原因或事先的安排。?Great

changes

have

taken

place

in

our

hometown

duringthe

past

ten

years.

?The

Olympic

Games

of

2008

took

place

in

Beijing.

知識鏈接2)

happen作“發(fā)生、碰巧”解，一般用于偶然或突發(fā)性事件。?What

happened

to

you?

你怎么了？?Maybe

something

unexpected

happened.注意：happen

與

take

place

通常都沒有被動語態(tài)。

一.根據(jù)語境填空，每空一次。1.YesterdayImetmyoldfriendinthestreet______accident.2._________doubt,SuBingtianisatalentedrunner.3.TheteatradefromChinatoWesterncountriestook________inthe19thcentury.4.Sheisalwaysthefirst________gettoschool.5.TeawasbroughttoKoreaandJapan__________the6thand7thcenturies.byWithoutplacetoduringExercises—IfeelveryhappythatI____tobethehost.—Congratulations!A.choose

B.amchosenC.waschosenD.havenchosen2.TodayChinese________bymoreandmorepeoplearoundtheworld.A.wasspoken

B.isspoken

C.spoke

D.speak3.—Yourhometownhaschangedalot．

—Yes.Takealookatthesetallbuildings.They______lastyear．

A.build

B．built

C.wasbuilt

D．werebuilt

4.—Whyistheclassroomsodirty?

—Sorry,sir.It_______yesterday.Weforgottodoit．

A.don’tclean

B.didn