Unit+6　Section+A+3a-4c 英語人教版九年級全冊

SectionA3a—4cUnit6

Whenwasitinvented?

英語人教版

九年級全冊名詞1.統(tǒng)治者；支配者_______2.圣人；圣徒____________3.受歡迎；普及____________→popularadj.受歡迎的；普遍的4.冰箱____________5.地震____________6.鐘(聲)；鈴(聲)___________7.餅干____________8.曲奇餅____________9.器械；儀器；工具____________一、核心單詞rulersaintpopularityearthquakefridgebellbiscuitcookieinstrument

自主預習形容詞10.意外的；偶然的____________→accidentn．(交通)事故；意外

11.國家的；民族的_______________→nationn．國家；民族

12.低的；矮的__________→(反)highadj.高的13.突然(的)__________________→suddenlyadv.突然地14.音樂的；有音樂天賦的__________→musicn．音樂→musiciann．音樂家

動詞15.煮沸；燒開____________16.保持不變；剩余__________→remaindern．剩余物

17.翻譯_______→translatorn．譯員→translationn．翻譯；譯文18.(使)發(fā)出鐘聲或鈴聲；打電話__________→(過去式)rang→(過去分詞)rungaccidentalnationallowsuddenmusicalboilremaintranslatering兼詞19.v.發(fā)出氣味；聞到

n．氣味__________(過去式/過去分詞)smelt/smelled20.n.疑惑；疑問

v．懷疑____________21.pron.某人

n．重要人物____________22.v.鎖上；鎖住

n．鎖____________23.n.貿易；交易

v．做買賣；從事貿易____________smelldoubtsomebodylocktrade1.偶然；意外地____________2.發(fā)生；出現(xiàn)____________3.落入；掉入____________4.幾千年后________________________5.茶的流行__________________6.毫無疑問；的確____________7.以低價____________8.把這本書翻譯成不同語言__________________________________9.突然；猛地____________10.按門鈴____________11.和電話相似_______________________12.從事；致力于____________二、核心詞塊byaccidenttakeplacefallintoafewthousandyearslaterthepopularityofteawithoutdoubtatalowpricetranslatethebookintodifferentlanguagesallofasuddenringthebellsimilartoatelephoneworkon1．茶樹上有幾片葉子掉入水里并在那里停留了一段時間。Someleavesfromateaplantfellintothewaterand__________________________________________________．2．InEngland,teadidn'tappearuntilaround1660.在英國，大約到了1660年茶才出現(xiàn)?！痉聦憽恐钡饺ツ晁耪J識到學習英語的重要性。____________________________________________________________三、核心句子remainedthereforsometimeHedidn'trealizetheimportanceoflearningEnglishuntillastyear.3．The_________________(茶葉貿易)fromChinatoWesterncountriestookplace________________________________________(在19世紀).4．Eventhoughmanypeoplenow_______________________________(了解茶文化),theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.teatradeinthe19thcenturyknowaboutteacultureParagraph1

a．LuYuandhisbookChaJingParagraph2

b．HowteaspreadtoothercountriesParagraph3

c．Howteawasinventedbyaccident一、快速閱讀3a課文，為每段選擇合適的主旨大意并進行連線。

課文理解1．Whowasthefirsttodiscoverteaasadrink?______________________________________________________2．WhowasChaJingwrittenby?______________________________________________________________二、細讀3a課文，回答下列問題。(AChineserulercalled)ShenNong.LuYu.3．WhenwasteabroughttoKoreaandJapanaccordingtothepassage?______________________________________________________4．Wheredidtheteatradeappearearlier,inAsiancountriesorinWesterncountries?______________________________________________________________5．Whobestunderstandsthenatureoftea?______________________________________________________________Duringthe6thand7thcenturies.

InAsiancountries.TheChinese(people).點撥【注意】此句型中It是形式主語，that引導的從句為真正的主語。1．(2022撫順中考)據(jù)說風箏是2000多年前在中國發(fā)明的。_________________thekitewasinventedinChinaover2，000yearsago.Itissaidthat

aChineserulercalledShenNongwasthefirsttodiscoverteaasadrink.據(jù)說一個叫神農的中國統(tǒng)治者第一個發(fā)現(xiàn)了茶可以飲用。It'ssaidthat

語言知識點撥

remain此處作不及物動詞，意為“停留；逗留；剩余”。拓展

remain作連系動詞，意為“仍然是(處于某種狀態(tài))；保持不變”，相當于keep，后接形容詞、名詞、動詞-ing形式或介詞短語作表語。2．(2022丹東中考)它是在100多年前被發(fā)明的，但直到現(xiàn)在仍保持不變。Itwasinventedover100yearsagobut__________unchangeduntilnow.3．當我進來時，她仍然坐著。She____________________whenIcamein.(每空一詞)Someleavesfromateaplantfellintothewaterandremainedthereforsometime.茶樹上有幾片葉子落到水里并停留了一段時間。remainedremainedsitting點撥

takeplace發(fā)生；出現(xiàn)。與happen的區(qū)別如下：4.會議應于5月5日舉行。Themeetingshould____________________onthefifthofMay.5．(2022上海中考)邁克在講故事。這件事發(fā)生在他七歲的時候。Mikeistellingastory.It__________whenhewasseven.TheteatradefromChinatoWesterncountriestookplace

inthe19thcentury.中國和西方國家之間的茶葉貿易發(fā)生在19世紀。takeplacehappenedtakeplace表示必然性的“發(fā)生”或指根據(jù)計劃或安排“舉行”的，沒有被動語態(tài)happen表示偶然性的、沒預料到的“發(fā)生”，沒有被動語態(tài)點撥

6．如果有什么疑問，你最好弄清楚。Ifthereis________________，youhadbettermakecertain.7．毫無疑問我們的實驗會成功。Thereis________________ourexperimentwillsucceed.…theChinesearewithoutdoubt

theoneswhobestunderstandthenatureoftea.……(但是)中國人無疑是最懂茶的本質的人。anydoubtnodoubtthat1．Don'tforgettol__________thedoorbeforeyouleavetheroom,Mary.2．(2022恩施州中考)Thereissomemilkandseveralapplesinthe__________(冰箱).3．Thisisn'tdrinkingwater.Youmustb__________itbeforedrinkingit.4．Afterthise__________，onlyafewhouseswereleftstanding.5．__________(貿易)betweenthetwocountrieshasincreased.lock一、根據(jù)句意及首字母或漢語提示填寫單詞。fridgeboilearthquakeTrade

課堂反饋Teaisthemostpopulardrinkintheworld(afterwater).Didyouknowthatitwas1.

byaccident?Manypeoplebelievethatteawasfirstdrunkabout5，000yearsago.ItissaidthataChineserulercalledShenNongfirstdiscoveredtea2.

adrink.OnedayShenNongwasboilingdrinkingwateroveranopen3.

．Someleavesfromateaplantfellintothewater4.

remainedthereforsometime.Itproducedanicesmellsohetastedthebrownwater.5.

deliciousitwas!Sooneoftheworld'sfavoritedrinkswasinvented.二、課文回顧：根據(jù)3a部分的課文，完成下面的短文填空，每空一詞，每詞僅用一次，有兩詞為多余項。inventedhand

fire

doubt

neither

grow

that

invent

as

until

take

and

how

asfireandHowAfewthousandyearslater,LuYu,“thesaintoftea”，mentionedShenNonginhisbookCha

Jing.Thebookdescribeshowteaplantswere6.

andusedtomaketea.Italsodiscusseswherethefinesttealeaveswereproducedandwhatkindsofwaterwereused.grownhand

fire

doubt

neither

grow

that

invent

as

until

take

and

how

Itisbelieved7.

teawasbroughttoKoreaandJapanduringthe6thand7thcenturies.InEngland,teadidn'tappear8.

around1660,butinlessthan100years,ithadbecomethenationaldrink.TheteatradefromChinatoWesterncountries9.

placeinthe19thcentury.Thishelpedtospreadthepopularityofteaandtheteaplanttomoreplacesaroundtheworld.Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithout10.

theoneswhobestunderstandthenatureoftea.thatuntiltookdoubthand

fire

doubt

neither

grow

that

invent

as

until

take

and

how

觀察

①Thelibrarywasbuilt

in2，000.這座圖書館是2000年建的。②Thelibrarywasn'tbuilt

in2，000.這座圖書館不是2000年建的。③Wasthelibrarybuiltin2，000?這座圖書館是2000年建的嗎？④Whenwas

thelibrarybuilt?這座圖書館是什么時候建的？一、一般過去時的被動語態(tài)的句式結構一般過去時的被動語態(tài)

單元語法專題探索

肯定句主語＋was/were＋及物動詞的過去分詞(＋by…).(如①)否定句主語＋was/were＋not＋及物動詞的過去分詞(＋by…).(如②)疑問句Was/Were＋主語＋及物動詞的過去分詞(＋by…)?(如③)特殊疑問詞＋was/were＋主語＋及物動詞的過去分詞(＋by…)?(如④)1.(2022南通中考)AlotofthingsinOxfamshops__________(sell)tohelppeopleinneedyesterday.2．Theyoungladywasangrybecauseshe___________(laugh)atbyherfriends.(

)3.(2022營口中考)Peoplearoundtheworld________toexpresstheirinterestandlovefortheChineselanguageandculturethroughshortvideos.A．wasinviteB．wereinviteC．wasinvitedD．wereinvitedweresoldwaslaughedD觀察

①Hegavemeabookyesterday.→Iwasgivenabook(byhim)yesterday.②Ibroughthimsomefood.→Somefoodwasbroughttohim(byme).③JimaskedTomtogoforawalk.→Tomwasaskedtogoforawalk(byJim).④WeoftenheardKatesingintheroom.→Katewasoftenheardtosingintheroom(byus).二、含雙賓語和復合賓語的主動句變?yōu)楸粍诱Z態(tài)的方法探索

(1)含有雙賓語的主動句變?yōu)楸粍诱Z態(tài)時，通常把指“人”的間接賓語變?yōu)橹髡Z，而指“物”的直接賓語則不變(如①)。(2)如果要把指“物”的直接賓語變?yōu)橹髡Z，則在間接賓語前加to或for(如②)。(3)含有復合賓語的主動句變?yōu)楸粍诱Z態(tài)時，要將其中的賓語變成主語，賓語補足語不變(如③)。(4)如果賓語補足語是不帶to的動詞不定式，主動語態(tài)變成被動語態(tài)時要加上不定式符號to(如④)。4．Theworkersweremade__________(work)twelvehoursaday.5．Thecoachwatchedtheplayersplayfootball.(改為被動語態(tài)，每空一詞)Theplayers________________________________________footballbythecoach.toworkwerewatchedtoplay一、根據(jù)提示用單詞的適當形式填空，每空一詞。1．(2022貴陽中考改編)Manyteenagerslookupto__________(nation)heroesanddreamtobecomelikethem.2．Tea,themostpopulardrink,isan__________(accident)discovery.3．Mostpupilslearntoplaya__________(music)instrument.4．Lastyearthebookwas___________(翻譯)intodifferentlanguages.5．Thetelephone__________(ring)againwhenIlefttheoffice.national

accidental

musical

translatedrang

基礎提能二、單項填空(

)1.—WillyoubuytheblueT-shirt? —Yes,Iwill.Itspriceis________andIcanaffordit.

A．expensive B．cheap

C．high D．low(

)2.IfoundLisa'sbagintheplayground________accident.Ipickeditupandreturnedittoher. A．for B．with C．of D．byDD(

)3.—Theflowersinourclassroomhavecomeout. —Ican'tbelieveit.Theyarebeautifulandcolorful.They________great.

A．sound B．smell

C．taste D．feelB(

)4.Lilywasrunningintheparkwhen________calledherfrombehind. A．anybody B．everybody

C．somebody D．nobody(

)5.Insummer,ifyoudon'tputfoodinthe________，itmaygobadeasily.

A．fridge B．kitchen C．bell D．bottleAC三、根據(jù)中文提示完成句子，每空詞數(shù)不限。1．只要我們堅持下去，夢想毫無疑問將會實現(xiàn)。 Dreamswillcometrue________________________aslongaswesticktothem.2．(2022連云港中考)自從我搬到連云港，這里發(fā)生了巨大的變化。 Greatchanges____________________inLianyungangsinceImovedhere.havetakenplacewithoutdoubt3．幾片樹葉掉入水中，留在了那里。 Someleaves____________thewaterand______________________．4．突然，我看到一個老人從一輛自行車上摔了下來。 ____________________，Isawanoldmanfalloffabike.5．【提升題】據(jù)說湯姆已經(jīng)從德國回來了。 ____________________________________________________________

remained/stayedtherefellintoAllofasuddenItissaidthatTomhas(already)comebackfromGermany.四、完形填空Thefridgeplaysanimportantroleinourdailylife.Itisaneedinthe__1__．(

)1.A.park B．cinema C．museum D．kitchenD1．D根據(jù)“Thefridgeplaysanimportantroleinourdailylife,itisaneedinthe…”可知冰箱是廚房的必需品。Inthepast,peopleusedicehouses,holesinthegroundcoveredwithsnowandcoldweathertocoolfoodandstopitfromgoing__2__．Duringhundredsofyears,someinventions__3__themodernfridge.Amongthosepeoplewhohelpedtoinventthefridge,CarlVonLindewasthemostimportant.(

)2.A.bad B．fresh C．crispy D．saltyA2．A根據(jù)“…coolfoodandstopitfromgoing…”可知人們把食物放在冷凍的地方以防止食物變質。Inthepast,peopleusedicehouses,holesinthegroundcoveredwithsnowandcoldweathertocoolfoodandstopitfromgoing__2__．Duringhundredsofyears,someinventions__3__themodernfridge.Amongthosepeoplewhohelpedtoinventthefridge,CarlVonLindewasthemostimportant.(

)3.A.usedto B．ledto C．fellinto D．turnedintoB3．B根據(jù)“someinventions…themodernfridge”可知一些發(fā)明造就了現(xiàn)在的冰箱，用短語leadto。SeveralmenwerehelpfultotheinventionofthefridgebeforeLinde'swork.Forexample,in1748,WilliamCullencreatedthefirstrefrigerationmachine.Itwas__4__inhistorybooks.(

)4.A.suggested B．completed

C．repeated D．mentionedD4．D根據(jù)“WilliamCullencreatedthefirstrefrigerationmachine.”可知歷史書上提到了威廉·卡倫創(chuàng)造了第一臺制冷機。However,CarlVonLindeplayedthelargest__5__inthemodernfridge.In1876,heinventedaprocessofliquefyinggases(液化氣體)anditformedthetechnologyusedinthemodernfridge.In1878,hestartedacompanycalledLindeAGandwentonto__6__hisfridges.(

)5.A.role B．work C．activity D．performance(

)6.A.create B．increase C．improve D．introduceACThenFreon(氟利昂)wasintroducedaspartofthefridgebutlaterpeoplefounditwasdangeroustothe__7__．Theinventionofthefridge__8__familiestokeepfoodforalongtime.Italsoallowspeopletoenjoyfoodfromforeignlands.However,this(

)7.A.water B．food C．environment D．weather(

)8.A.allows B．makes C．keeps D．continuesC7．C根據(jù)“peoplefounditwasdangeroustothe…”以及常識可知氟利昂對環(huán)境有害。A8．A根據(jù)“Theinventionofthefridge…familiestokeepfoodforalongtime.”可知冰箱允許家庭長期保存食物。__9__inlifestyleincreasedprocessedfoodconsumption(加工食品的消費),whichmaymakepeoplefatter.Frozenfoodsareverypopularnow,butthey'renotgoodfor__10__．Peoplecan'teattoomuch.(

)9.A.role B．change C．product D．invention(

)10.A.treasure B．opinion C．deal D．healthB9．B根據(jù)“this…inlifestyleincreasedprocessedfoodconsumption”可知人們的生活方式發(fā)生了改變。D10．D根據(jù)“Frozenfoodsareverypopularnow,butthey'renotgoodfor…”可知轉折詞后表示冷凍食品對健康沒有好處。短文大意：本文主要介紹了冰箱的發(fā)明史。五、(2022嘉興中考改編)閱讀理解B篇Smartphonesaregettingboring.Thenewmodelsareeitherabitfasterorhavebettercameras,buttheyarebasicallynodifferentfromtheonesalreadyinourpockets.Thisiswhyscientistsarehoping,andworkingforsomethingnew,somethingthatwillchangeourlivesjustasgreatlyassmartphonesdo.Atthemoment,thenextinventionmightbesmartglasses.Justimagine.Insteadofhavingtopickupyourphoneandlookatthescreen,alloftheinformationyouneedsimplyappearsjustinfrontofyou,inyourglasses.Satellitenavigation(導航)directionswouldappearrightthereontheroad.Andyoursmartglassescouldguideyoutotherightshelfinthesupermarket!Smartglassescouldalsobeusedinindustry.Theycouldshowengineerstheinstructionstheyneedtofixthingsmorequickly.Adoctorcouldcarryoutadifficultoperation,guidedinrealtimebysomeoneontheothersideoftheworld.Thismaysoundimpossible.Butmostofthetechnologiestoinventthemarealreadythere.Forexample,onekeytechnologyiscalledAR,whichcanmakedigital3Dobjectsappearasiftheyarepartoftherealworld.We'veuseditalotonourvideocalls.Futureglasseswillofcourseneedtoidentifyyourvoicetodotasks.Thistechnologyhasbeenwidelyusedinourdailylife.So,whyaren'tweallwearingsmartglassesyet?Sofar,noonehasinventedagoodwaytosendimages(映像)ofourworldontoglasses.However,withtherapiddevelopmentoftechnology,smartglassescouldarrivemuchsoonerthanwethink.(

)1.WhydoesthewritermentionsmartphonesinParagraph1? A．Tostartastory.

B．Toexplainanidea. C．Tointroduceatopic.

D．Todiscussaproblem.C1．C推理判斷題。通讀第一段可知，作者寫到智能手機是為了能引出智能眼鏡的話題。(

)2.WhatareParagraphs2and3mainlyabout? A．Whensmartglassesmightbemade.

B．Wheresmartglassescouldbeused. C．Howsmartglasseswouldgivedirections.

D．Whysmartglassesshouldbechanged.B2．B段落大意題。根據(jù)“Justimagine.Insteadofhavingtopickupyourphoneandlookatthescreen,alloftheinformationyouneedsimplyappearsjustinfrontofyou,inyourglasses.”及“Smartglassescouldalsobeusedinindustry.”可知，第2段和第3段主要講智能眼鏡的使用場所。(

)3.Whichofthefollowingtechnologiesneedstobeimprovedtoinventsmartglasses? A．Makingspatial(空間的)audio.

B．Recognizingvoices. C．Creatingdigital3Dobjects.

D．Sendingimagesontoglasses.D(

)4.Whatdoestheunderlinedword“identify”inParagraph4mean? A．Recognize.

B．Speak.

C．Draw.

D．Refuse.A(

)5.Howmightthewriterfeelaboutthefutureofsmartglasses? A．Bored. B．Confident.

C．Satisfied. D．Uncertain.B5．B推理判斷題。根據(jù)“However,withtherapiddevelopmentoftechnology,smartglassescouldarrivemuchsoonerthanwethink.”可知，作者認為隨著科技的發(fā)展，智能眼鏡可能會比我們想象的更快到來，即對智能眼鏡的前景是有信心的。短文大意：本文是一篇說明文，主要講和智能手機一樣能改變我們生活的智能眼鏡將在生活中的應用及目前尚待解