河北省石家庄市赞皇县九年级英语全册-Unit-6-When-was-it-invented讲义-(新版)人教新目标版

Doyouknow?WhataretheFourGreatInventionsintheancientChina?Unit6Whenwasitinvented?R九年级上册SectionA第1课时

SectionA(1a-2d)Doyouknowwhenitwasinvented?Whowasitinventedby?毕升Doyouknowwhenitwasinvented?Whowasitinventedby?1.掌握以下单词：heel,scoop,electricity,style,project,pleasure,zipper,daily,website,pioneer,list,mention2.掌握以下句型：①—Whenwasthetelephoneinvented?—Ithinkitwasinventedin1876.②—Whataretheyusedfor?—Theyareusedforseeingatnight.3.能谈论物品被发明的时间、发明者，表达某发明的用途。ObjectivesLookatthethingsbelow.Inwhatorderdoyouthinktheywereinvented?Discussthemwithyourgroup.Thennumberthem【1-4】(1=first,4=last).1a

IthinktheTVwasinventedbeforethecar.

Well,IthinktheTVwasinventedafterthecar.

语法重点一

IthinktheTVwasinventedbeforethecar.

我认为电视比汽车发明得早。这是一个主从复合句，think后面跟了一个宾语从句。因为主句是一般现在时态，从句根据句意用了一般过去时态。wasinvented意为“被发明”，此结构为一般过去时的被动语态。一般过去时的被动语态的结构为“was/were+及物动词的过去分词”。如：Thesetreeswereplantedlastyear.Thecarwasboughtyesterday.（2）invent做动词，意为“发明，创造”，指发明以前没有的新东西。当物做主语时，常用被动语态。invention名词，意为“发明物”；inventor名词，意为“发明家，发明者”。如：Edison,agreatinventor,inventedmanygreatinventionsduringhislife.Manyinventionhavebeeninventedlastyear.Listenandmatchtheinventionswiththeyears._____1876_____1885_____1927_____19761bStudentB,coverthedates.StudentA,askStudentBwhenthethingsinthepicturein1bwereinvented.Thenchangerolesandpracticeagain.1cWhenwasthe

telephoneinvented?

Ithinkitwas

inventedin1876.Listenandnumbertheinventions【1-3】intheorderyouhearthem.2a

________shoeswithspecialheels

________shoeswithlights

________hotice-creamscoop,runsonelectricityInventionWhatisit/aretheyusedfor?shoeswithspecialheels_________thestyleoftheshoesshoeswithlightsseeing____________hotice-creamscoop___________reallycoldice-creamMakeconversationsusingtheinformationin2b.Whataretheyusedfor?They’reusedfor…2c语法重点二Whataretheyusedfor?

它们是用来做什么的？

beusedforsth./doingsth.意为“被用来做某事”，表示用途或目的，后接名词或动名词，相当于beusedtodosth。如：Clothesareusedforkeeping(=tokeep)warm.Woodcanbeusedforbuilding(=tobuild)houses.Thestickisusedtowriteontheblackboard.Role-playtheconversation.2dHeyRoy,thesubjectformyschoolprojectis“Smallinventionsthatchangedtheworld.”Canyouhelpmethinkofaninvention?

Mypleasure!Letmethink…hmm…Iknow!Thezipper!Thezipper?Isitreallysuchagreatinvention?Thinkabouthowoftenit’susedinourdailylives.Youcanseezippersondresses,trousers,shoes,bags…almosteverywhere!Well,youdoseemhaveapoint…Ofcourse!IthoughtaboutitbecauseIsawawebsitelastweek.Thepioneersofdifferentinventionswerelistedthere.

Forexample,itmentioned

thatthezipperwasinvented

byWhitcombJudsonin1893.Butatthattime,itwasn’tusedwidely.

Really?Sowhendiditbecomepopular?

Around1917.语法重点三Thepioneersofdifferentinventionswerelistedthere.不同的发明的先驱者都列在这里。pioneer作名词，意为“先锋；开拓者；先驱”。如：HewasapioneerintheuseofX-rays.Iseeeverybodyasapioneeroutthere.作动词，意为“开辟；首倡”。如：Shepioneeredtheuseofthedrug.1.Thetelephone___byawell-known

scientist,Edison.

A.invented

B.

inventing

C.wasinvented2.Englishisused___asecondlanguage___peopleinmanycountries.

A.

as,byB.for,byC.as,for小结训练3.----Whatisthebottleusedfor?----Itisused_____holdthewater.A.formetoB.bymetoC.formefor

4.Heisfamousforthe_____he____.A.invention/invention

B.invention/invented

C.inventor/inventionR九年级上册SectionA第2课时

Unit6Whenwasitinvented?SectionA(3a-3c)Whataretheydoing?Doyouknowwhatitis？Howwasteainvented?

Whoinventedthetea?TheemperorShenNongDoyouknowwhoiscalled“thesaintoftea”?LuYu1.掌握下列词汇：byaccident,ruler,boil,remain,smell,saint,national,doubt2.掌握下列短语：takeplace,doubt,withoutdoubt3.了解茶叶被发明的历史及生产制作的简要过程。ObjectivesReadthepassagequicklyandmatcheachparagraphwithitsmainidea.3aAnAccidentalInventionDidyouknowthattea,themostpopulardrinkintheworld(afterwater),wasinventedbyaccident?Manypeoplebelievethatteawasfirstdrunknearly5,000yearsago.ItissaidaChineserulercalledShenNongwasthefirsttodiscoverteaasadrink.OnedayShenNongwasboilingdrinkingwateroveranopenfire.Someleavesfromateaplantfellintothewaterandremainedthereforsometime.Itproducedanicesmellsohetastedthebrownwater.Itwasquitedelicious,andso,oneoftheworld’sfavoritedrinkswasinvented.byaccident

偶然；意外地boilv.煮沸；烧开remain

v.保持不变；剩余

nearlyadv.几乎，差不多rulern.统治者；支配者Afewthousandyearslater,LuYu,“thesaintoftea”,mentionedShenNonginhisbookChaJing.Thebookdescribeshowteaplantsweregrownandusedtomaketea.Italsodiscussedwherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.saint

n.圣人；圣徒thesaintoftea茶圣describevt.描写，形容ItisbelievedthatteawasbroughttoKoreaandJapanduringthe6thand7thcenturies.InEngland,teadidn’tappearuntilaround1660,butinlessthan100years,ithadbecomethenationaldrink.TheteatradefromChinatoWesterncountriestookplaceinthe19thcentury.Thishelpedtospreadthepopularityofteaandtheteaplanttomoreplacesaroundtheworld.Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.nationaladj.国家的；民族的takeplace发生;出现

doubt

n.&v.怀疑,疑虑Paragraph1

LuYuandhisbookChaJingParagraph2Paragraph3Howteaspreadtoothercountries

HowteawasinventedbyaccidentHowteawasinventedbyaccident.

茶是如何被偶然发明的.byaccident=bychance,accidentally意为“偶然地；意外”，作副词用。如：Hethoughtoutthesolutiontotheproblemalmostbyaccident.Hediditwhetherbyaccidentordesign.

语法重点一TheteatradefromChinatoWesterncountriestookplaceinthe19thcentury.从中国到西方国家的贸易是从十九世纪开始的。takeplace表示“发生、举行、举办”，一般指非偶然性事件的“发生”，即这种事件的发生一定有某种原因或事先的安排.如：Greatchangeshavetakenplaceinourhome-townduringthepasttenyears.语法重点二takeplace与happen的区别：①takeplace为稍正式用语。一般指非偶然性事件的“发生”，即这种事件的发生一定有某种原因或事先的安排。除“发生”外，常翻译为“进行、举行、开展”。如：ThecelebrationceremonytakesplaceinJulyeachyear.②happen作“发生、碰巧”解，一般用于偶然或突发性事件。如：Whathappenedtoyou?Ihappenedtoseehimonmywayhome.=IthappenedthatIsawhimonmywayhome.Readthepassageagainandanswerthequestions.

Nearly5，000yearsago.1.Whenwasteafirstdrunk?3bOnedayShenNongwasbo-ilingdrinkingwateroveranopenfire.Someleavesfromateaplantfellintothewaterandremainedthereforsometime.Itproducedanicesmellsohetastedthebrownwater.

Itwasquitedelicious,andso,teawasinventedbyaccident.2.Howwas

teainvented?LuYuItisabouthowteaplantsweregrownandusedto

maketea

andwherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.3.Whoiscalled“thesaintoftea”?4.WhatisChaJingabout?

ItwasbroughttoKoreaandJapanduringthe6thand7thcenturies,toEnglandaround1660.5.Whenwasteabroughttoother

countries?Completethesentenceswiththecorrectformsoftheverbsinthebox.inventdrink

bring

produce

trade3c1.Oneoftheworld’sfavoritedrinkswas_________byaccident.2.Teawasfirst__________byShenNong5,000yearsago.3.Anicesmellwas_________whenthetealeavesdroppedintothehotwater.4.Teawas__________toKoreaandJapanduringthe6thand7thcenturies.5.Teaisnow________betweenmanydifferentcountries.inventeddrunkproducedbroughttradedR九年级上册Unit6Whenwasitinvented?Grammar-1e1.掌握下列词汇短语：fridge,low,somebody,translate,lock,earthquake,sudden,biscuit,cookie,instrument,crispy,salty,sour,customer,theOlympics2.掌握下列短语:bymistake,allofasudden,intheend3.掌握主动语态变被动语态的方法，并通过不同方式的练习，来熟练运用。ObjectivesGrammarfocusWhenwasthezipperinvented?Itwasinventedin1893.Whowasitinventedby?ItwasinventedbyWhitcombJudson.WhenwasteabroughttoKorea?ItwasbroughttoKoreaduringthe6thand7thcenturies.Whatisthehotice-creamscoopusedfor?It’susedforservingreallycoldice-cream.Activevoice:AlexanderGrahamBellinventedthetelephonein1876.Passivevoice:Thetelephonewasinvented(byAlexanderGrahamBell)in1876.一般过去时的被动语态一、一般过去时被动语态的用法

一般过去时被动语态表示过去经常性、习惯性被动动作或过去某一时刻发生的被动性动作。其结构为：主语(动作承受者)+was/were+过去分词(+by+动作发出者)构成,其否定形式was/were后加not。如：IwastaughtbyMissZhaolastyear.Thoseletterswerewrittenbyafamouswriter.语法【注意】被动语态还可用于：强调动作的承受者，而不强调动作的执行者。如：ThewindowwasbrokenbyMike.Thisbookwaswrittenbyhim.二、主动语态变被动语态的方法(1)把主动语态的宾语变为被动语态的主语。(2)把谓语变成被动结构(be＋过去分词)(根据被动语态句子里的主语的人称和数，以及原来主动语态句子中动词的时态来决定be的形式)。Thefridgewassoldatalowprice.Rewritethesentencesusingthe

passivevoice.1.Theysoldthefridgeatalowprice.4aMycamerawasstolenfrommyhotelroom.Wherewerethesephotostaken?2.Somebodystolemycamerafrommyhotelroom.3.Wheredidyoutakethesephotos?Wewereadvisednottogooutalonebyourparents.Thebookwastranslatedintodifferentlanguagesbydifferentwriters.4.Ourparentsadvisedusnottogooutalone.5.Differentwriterstranslatedthebookintodifferentlanguages.Completethesentenceswiththe

correctformsoftheverbsinthebox.eatlocklikeringinvitebreaktellbring4b1.You______________tothepartylastnight,weren’tyou?Whydidn’tyougo?2.Theearthquakehappenedallofasudden,butluckilythevillagers______________toasafeplace.3.Thedoor____________whenwearrived,sowe_________thebell.

wereinvitedwerebroughtwasbrokenrang4.Thestudents_____________nottoeatordrinkinclass,butRuby____________therulewhenshestartedeatingabiscuitinscienceclass.5.Thecookies_____________bythehungrykidsinlessthan20minutes,andtheyreally________them.brokeweretoldlikewereeatenDecidewhetheractiveorpassiveformsshould

beusedinthesesentences.Writethecorrectformsintheblanks.

4cThetelephone____________(intent)byAlexanderGraham

Bell.He_________(born)in1847.Mr.Bell________(work)ontheinventionofthetelephonewithThomas

Watson.In1875,Mr.Bell_________(learn)howtosendmusicalnotesthroughaninstrumentsimilartoatelephone.learnedworkedwasbornwasinventedwasinventedwassaidwasusedFinally,thetelephone________

_(invent)in1876.Thefirstsentencethat__________(say)onthetelephonebyMr.Bellwas“Mr.Watson,comehere;Iwanttoseeyou.”Todaythetelephone____________(use)aroundtheworld.crispyandsalty1a--IttastesHowdoesittaste?Ittastes……Howdoesittaste?Ittastes……sourHowdoesittaste?Ittastes……sweetsaltyHowdoesittaste?Ittastes……1b.Writethenameofadifferentfoodaftereachword.sweet____________crispy____________salty____________sour____________1c.ListenandcircleTfortrueorFforfalse.1.Potatochipswereinventedbymistake.2.Theywereinventedin1863.3.Thecustomerthoughtthepotatoeswerenotthinenough.4.Thecustomersaidtheywerenotsaltyenough.5.Georgewantedtomakethecustomerhappy.6.Thecustomerwashappyintheend.TFTTTTTFFFFFThecustomerthoughtthepotatoeswerenotthinenough.顾客认为土豆不够薄。单词enough修饰名词不倒装.如：Ihaveenoughmoney.Thereisn’tenoughfoodin

thedinninghall.其修饰形容词、副词要倒装。如：Hewrotecarefullyenoughtogettheawardofthecompetition.语法重点一enough常可以和词组so-that,too-to转换。如：他跑得不够快，赶不上了其他人。

用enoughHedidn’trunfastenoughtocatchupwiththeothers.

用so-thatHeransoslowlythathecouldn’tcatchupwiththeothers.

用too-toHerantooslowlytocatchupwiththeothers.Thecustomerwashappyintheend.顾客最终高兴了。(1)intheend用一个单词表达可以是finally用一个短语表达可以用atlast。如：最后他赢了。Hewonintheend.Hewonfinally.Hewonatlast.语法重点二(2)intheend后来，最后，终于

attheendof...在......末

bytheendof...到......末为止如：①Attheendofthismonthwe’llhaveameeting.②Bytheendoflastyearwe’vemadetenplanes.

1d.

Listenagain

Completethesentences.

TheHistoryofPotatoChipsDoyouknowhowpotatochipswereinvented?Potatochips_______byacookcalledGeorgeCrum.Theywereinventedin________.GeorgeCrumcutthepotatoesreally,really_______andthencookedthemforalongtimeuntiltheywere

_________.Finallyheputlotsofsaltonthemsotheywere___________.1e.Makeaconversationabouttheinventionofpotatochips.Usetheinformationin1cand1d.Didyouknowpotatochipswereinvented

bymistake?Wow,Ididn’tknowthat.Whoinventedthem?

()1.Heis_______togotoschool.A.enougholdB.oldenoughC.youngenough()2.______Igotthere.AIntheendBlastC.finally()3.______thelastmonth,mycousin

gottoBeijingtomeethisgrandparents.

AIntheendBAttheendof

C.Bytheendof小结训练(

)1.---What____toyou?

---Greatchanges_____thereso

thatIcouldn’tfindmyhouse.

A.happened/tookplace

B.tookplace/happened

C.happened/happened(

)2.TheteachercalledmeLiLeitime

aftertime_____.

A.bymistake

Bbyaccident

C.bychanceAA小结训练R九年级上册SectionB第4课时

Unit6Whenwasitinvented?SectionB(2a-2e)Whatarethesportsthatareusually

played

indoors?Ping-pongswimmingRunningfootballbasketballWhatarethesportsthatareplayedoutdoors?Doyoulikebasketball?

1)掌握以下单词和短语:theOlympics,Canadian,divide,divide…into,basket,popularity,lookupto,hero,professional2)掌握以下句型：①ItisbelievedthatthefirstbasketballgameinhistorywasplayedonDecember21,1891.②Dr.Naismithdividedthemeninhisclassintotwoteamsandtaughtthemtoplayhisnewgame.③Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.④Thesestarsencourageyoungpeopletoworkhardtoachievetheirdreams.ObjectivesDoyoulikebasketball?Doyouwatchbasketballgames?Howmuchdoyouknowaboutthissport?Discussthesport

withyourpartner

andshareyourideaswiththeclass.

2aReadthepassagequickly.Whatisthemainideaofeachparagraph?DoYouKnowWhenBasketballWasInvented?Basketballisamuch-lovedandactivesportthatisenjoyedbymanyforfunandexercise.Itisover100yearsoldandisplayedbymorethan100millionpeopleinover200countries.ItisbelievedthatthefirstbasketballgameinhistorywasplayedonDecember21,1891.Thenin1936inBerlin,itbecameaneventattheOlympics.Itisbelievedthat人们相信；人们认为theOlympics奥林匹克运动会2bBasket

n.篮；筐BasketballwasinventedbyaCanadiandoctornamedJamesNaismith,whowasbornin1861.Whenhewasacollegeteacher,hewasaskedtothinkofagamethatcouldbeplayedinthewinter.Dr.Naismithcreatedagametobeplayedinsideonahardfloor.Dr.Naismithdividedthemeninhisclassintotwoteamsandtaughtthemtoplayhisnewgame.Playersonthesameteammustworktogethertogettheballintheotherteam’sbasket.divide...into...把......分开

Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.

Today,thepopularityofbasketballhasrisenaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.InChina,youcansometimesseepeopleplayingbasketballinparks,schoolsandevenfactories.Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.AlthoughAmerica’sNBAgamesarethemostfamous,theCBAgamesarebecomingmorepopularinChina.Thenumberofforeignplayers,includingChineseplayers,intheNBAhasincreased.TherearealsomoreandmoreforeignplayersintheCBA.Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.Thesestarsencourageyoungpeopletoworkhardtoachievetheirdreams.popularityn.普及；流行lookupto钦佩；仰慕heron.英雄；男主角Basketballisamuch-lovedandactivesportthatisenjoyedbymanyforfunandexercise.篮球是一项被人热衷的非常活跃的运动，享有很多的乐趣和锻炼机会。（1）much-loved意为“深受喜爱的”。该词是由“副词+过去分词”构成的复合形容词，在句中可作定语或表语。如：Hermuch-lovedbrotherdiedofAIDS.ChairmanMaoisourmuch-lovedleader.语法重点一（2）.active做形容词，意为“活沷的；积极的”。可作表语和定语。常用短语：takeanactivepartin意为“积极参加”。active的名词形式是activity，意为“活动”。如：Wealltakeanactivepartinthesportsmeeting.Althoughheisover80,heisstillveryactive.Atschoolwedoallkindsofactivities.ItisbelievedthatthefirstbasketballgameinhistorywasplayedonDecember21,1891.人们认为历史上的第一场篮球比赛是在1891年12月21日进行的。

Itisbelievedthat…相当于Peoplebelievethat…，意为“人们认为……；人们相信……”。其中it为形式主语，真正的主语是that引导的从句。类似的句型还有：Itissaidthat…“据说……”；Itisreportedthat…“据报道……”；It’sknownthat…“众所周知……”；Itissupposed/thoughtthat…“人们认为……”等。如：Itissaidthattheyhavewonthegame.

Itissupposedthatatleast200peopleshouldattendthemeeting.语法重点二Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.许多年轻人仰慕篮球明星，并期望成为和他们一样的人。lookupto意为“抬头看（某人或某物）；尊重/敬仰”。如：Heislookeduptobyeverybodythere.语法重点三look的短语lookthrough浏览，温习lookover检查lookabout四处观看lookafter照看，照顾Completethemindmapwiththeinformationinthepassage.Whatelsecanyouaddtothemindmap?2cGameDevelopmentPopularityplayedinsideonahard___________________teamsget____________intootherteam's________inventedby______firstgameon_____becameOlympice-ventin______intheyear________mostfamousgames:_________________populargamesinChina:_________playedby_______________peopleover___________countriesfloordividedintotheballbasketJamesNaismith12.21.1891Berlin1936NBAgamesCBAgamesover100million200Usethemindmaptosummarizewhatyouandyour

partnerrememberaboutthedevelopmentofbasketball.Usethefollowingquestionstohelpyou.2d1.Whoinventedbasketballandhowisitplayed?JamesNaismithinventeditanditis

playedbytwoteamsoneteamobeystherulestogetthe

ballintotheother

team’sbaskettogetscores.

2.Whenwasthefirstbasketballgamein

historyplayed?

OnDecember21,1891.3.WhyweretheBerlinOlympicsimportantforbasketball?BecausebasketballbecameOlympic

eventinBerlinOlympicGames.

4.Whataretheprofessionalbasketballgroupsin

AmericaandChina?

5.Howpopularisbasketball?NBAandCBA.

Itisverypopulay,playedbyover100millionpeopleover200

countriesall

overthe

world.

Whatdoyouthinkoffamousbasketballplayers?Makealistofgoodanddifficultthingsaboutbeingafamousbasketballplayer.2eR九年级上册Unit6Whenwasitinvented?SectionB(3a-3b)——单元同步作文指导

Inventionsareeverywhereinourlife

Inventionsareeverywhereinourlife

InventionsareeverywhereinourlifeThinkofsomethingthatyoudonotliketodo.Thenthinkofaninventionthatcouldhelpyou.Makenotes.

3aProblemquicklytakingnotesinclassNewinventionaspecialpen

Whatitisusedfor.......

Imagineyouareabusinessperson.Writeadescriptionofyournewinvention.Trytoselltheinventiontotheclass.3b1.Annie______totheparty.Shehadawonderfultimewithus.A.invites

B.isinvited

C.wasinvitedD.hasinvited2.Manyhouses______inthe

earthquakeofApril20,2013inYa’an.

A.isdestroyed

B.aredestroyed

CwasdestroyedD.weredestroyed3.—“Frog”，MoYan'slatestnovel,please!—Sorry,it________justnow.Butitwillcomeoutagainsoon.

A.soldout

B.issoldout

C.hassoldoutD.wassoldoutCDD小结训练4.一Whodesignedthisgame?

一It_______byTomin1999.

A.isdesigned

B.designs

C.wasdesigned

D.designed5.—DoyouknowEarthDay?—Sure.It_______in1970totellustoprotectourplanet.

A.setsup

B.setup

C.issetup

D.wassetup6.Lotsoffoodandwater______Ya’an,SichuanProvinceimmediatelyaftertheearthquakehappened.A.weresentB.aresentC.sendD.sentCDAR九年级上册SelfCheck第5课时Unit6Whenwasitinvented?SelfCheckinventdoubtmention

nearlywebsiteallofasudden1.Completethepassagewiththecorrectformsofthewordsinthebox.Itisoftendifficulttodecideontheinventorofcertaininventions.Thisisbecausesometimesafewpeoplemay______thingswhichare______thesame.It’shard