Unit6SectionA3a3c课件人教版九年级英语全册

Unit6Whenwasitinvented?ObjectivesTolearntounderstandandusepassivevoiceTolistenandspeakaboutthehistoryoftea,findingoutthesentencesinpassivevoiceLearnthenewwordsandexpressionsandsentencesasbelow:Teahasalonghistory.Teawasfirstdrunknearly5,000yearsago.boilingdrinkingwaterleavesItsmellspleasant.Ittastesdelicious.What’sthemosttraditionaldrinkinChina?

Whowasteainventedby?ItwasinventedbytheChineserulercalledShenNong．

ShenNong

Howwasitinvented?

boilingwateroveranopenfire

fellinto…and

remained…produceda

nicesmell

tastedthebrownwater

—tea

Itwasinvented

byaccident.Watchavideo3aReadthepassageandmatcheveryparagraphwiththemainidea.

Paragraph1LuYuandhisbookChaJingParagraph2HowteaspreadtoothercountriesParagraph3HowteawasinventedbyaccidentWho:What:When:How:Task1Listenandfillintheblanks.ShenNongteaoverthreethousandyearsagobyaccident(someleavesfellintothewater)…..Task2Readthearticle,answerthefollowingquestions.1.WhenwastheteabroughttotheWesterncountry?2.WhatwasShenNongdoing?3.Howlongdidtheleavesremaininthewater?4.Whatdidtheleavesproduce?5.Howwasthehotmixture?In1610.Hewasboilingdrinkingwater.Forsometime.Apleasantsmell.Itwasquitedelicious.Matchthekeypointsandexpressions1,themostpopular2,byaccident3,not…until4,accordingto5,overanopenfire6,fallinto7,hotmixtureA,落下B,根据C,意外D,直到……才E,最出名的F,热饮G,在户外的火上Who:ShenNong

What:tea

Where(country):________How:ShenNongwas_________drinkingwaterwhensomeleaves_______________thewaterand_________thereforsometime.It_________anicesmell.ShenNong________thebrownwaterandittasted_________.Result:Oneoftheworld’sfavorite_________wasinvented.

ChinaboilingfellintoremainedproducedtasteddrinksdeliciousReadParagraph2andfillintheblanks._____isthewriterofChaJing,heiscalled“_______________”.Thebookdescribeshowteaplants____________andusedto___________.Italsodiscusseswherethefinesttealeaves_________andwhatkindsofwater________________.

LuYuthesageofteaweregrownmaketeawereproducedwereusedWhathappenedtothesenumbers?6thand7th166019thTeawasbroughttoKoreaandJapanduringthe6thand7thcenturies.InEngland,teadidn’tappearuntilaround1660.

TheteatradefromChinatoWesterncountriestookplaceinthe

19thcentury.Readingtip：跳读寻找有用信息，忽略不相关的信息。通常跳读寻找数据、电话号码、新闻标题等等.n.贸易；交易v.做买卖；从事贸易发生，出现1.Oneoftheworld’sfavoritedrinkswas_________byaccident.2.Teawasfirst________byShenNong5,000yearsago.Completethesentenceswiththecorrectformsoftheverbsinthebox.invent,drink,bring,produce,tradeinventeddrunk3c3.Anicesmellwas_________whenthe tealeavesdroppedintothehotwater.4.Teawas________toKoreaand Japanduringthe6thand7thcenturies.5.Teaisnow______betweenmany differentcountries.tradedproducedbroughtinvent,drink,bring,produce,trade其他常见“Itis...that”句式拓展：Itisbelieved-that…“据认为……”reported-that…“据报道……”known-that…“众所周知……”supposed-that…“据推测……”said-that…“据说”……LanguagePointstakeplace表示必然性的“发生”或指根据计划或安排“举行”的.无被动语态happen表示偶然性的没预料到的“发生”，无被动语态takeplace与happen辨析：►Theopeningoftheplaywilltakeplacetomorrownight

这部剧将于明晚进行首演。►Thecaraccidenthappenedlastweek

这起车祸发生在上周。 一般过去时的被动语态的句式结构一般过去时的被动语态肯定句主语+was/were+及物动词的过去分词（+by…）否定句主语+was/were+not+及物动词的过去分词（+by…)疑问句Was/Were+主语+及物动词的过去分词（+by…)?特殊疑问词+was/were+主语+及物动词的过去分词（+by...)?2.一般过去时的被动语态的基本用法用法示例表示过去某一具体时间发生的动作，且句子的主语是谓语动词动作的承受者Thehousewasbuiltin1990.这所房子建于1990年。讲述发生在过去的动作，且不知道动作的执行者Hewashonoredwiththename“FatherofHybridRice”.

他被授予“杂交水稻之父”的称号。宾语提前变主语，人称时态be关键。过去分词莫改错，原主改宾by后见。theActivevoiceandthePassivevoice

主动语态和被动语态LiuQian

does

themagictricks.SV.O.动作执行者动作动作接受者动作执行者动作动作接受者口诀byLiuQian.

ThemagictricksaredoneⅠ.

根据语境，从方框中选择恰当的单词填空，注意形式变化。nation,rule,boil,smell,

remain

1.Thedish

_______delicious.Ican’twaittoeatit.

2.—What'swrongwithAnna?Shehas_________silentfortwohours.—I'mnotsure.Let'sgoandaskher.3.The

________footballteamarrivedin

France

twodaysago.4.Mydad_______thewaterandthenmadeteaforus.5.Thebookisaboutsomegreat_______ofancient

China.smells

remainednational

boiled

rulers

Ⅱ.根据汉语意思，完成英语句子，每空一词。1.毫无疑问，运动对我们有好处。______________,doingexercisesisgoodforus.2.我偶然在电影院遇到了Jacob。ImetJacob______________inthecinema.3.没有人知道那天晚上发生了什么。Nobodyknewwhat______________thatnight.4.当你把这个茶包放入水中时，它会产生一种香味。Whenyouputthisteabagintothewater,itwill____________________________.produceanicesmelltookplaceWithoutdoubt

byaccident

1.Ididn’tpassthephysicsexamlastmonth.________,howdoyoustudyforaphysicstest?A.ByaccidentB.BymistakeC.BythewayD.Bythetime2.Thereisno____thatphonesplayanimportantroleinthemodernlife.A.questionB.probl