九年级英语上册Unit 6 （人教辽宁版 2024年秋）

九年级英语上册Unit6（人教辽宁版2024年秋）第一部分选择题(共50分)一、阅读理解(共20小题，每小题2分；满分40分)第一节阅读下面语言材料，从每题所给的A、B、C、D四个选项中选出最佳选项。AJane，areporter，iscollectinginformationforthelocalnewspaper.Sheisinterestedinthefollowingthingsintroducedinamagazine.SmartSchoolbagForgettopackthebooksyouneedintoyourschoolbaginthemorningrush?Aschoolboyaged11hasinventedaschoolbag.Ittellsyouwhichbookstopack.Asmallcomputerandascanner(扫描装置)arefixedinthebag.Aseachbookisputintothebag，itischeckedbythescanner.Ifanybookismissing，amessagewillbeshownonthecomputerscreentoremindyou.WeatherSweetsCanyoueatweather?Auniversitymakesthathappen.Itusesa3Dprintertocreatesweetsbasedontheweatherinformationofacertainday.Theshapesofthesweetsareaffectedbywindspeed.Thecolorsofthesweetsaredecidedbytemperature.Thesweetsactasaweatherrecordofthedaywhentheyaremade.SunriseBedIt'shardforyoutogetupinthemorning，isn'tit?Tohelpyougetup，acompanyhascreateda“tool”—asunrisebed.Itwakesyouupgentlyassunrisedoes.Lightsbuiltintothebedswitchonandstarttogetbrighterandbrighter.Whenthelightsarefullyon，softmusicwillbegintoplay.Itwillbelouderandlouderuntilyouturnitoff.Thecompanyexplains,“Thegentlelighttellsyourbodythatitismorning，soitstopsproducingachemicalthathelpsyousleep.”1.Thesmartschoolbaghasbeeninventedby____.A.areporter B.aschoolboyC.auniversity D.acompany2.Whatcanthesmartschoolbagdo?A.Helpyourepaircomputers. B.Tellyouwhentopackbooks.C.Teachyouhowtofixscreens. D.Remindyouofthemissingbooks.3.____affect(s)theshapesoftheweathersweets.A.Colors B.WindspeedC.Temperature D.3Dprinters4.Whatdoestheunderlinedword“it”inSunriseBedreferto?A.Yourbody. B.Thebed.C.Thelight. D.Yourroom.BMakinginvisibleink(隐形墨水)isalotoffun.Allyouneedissomecommonobjects.Whatyou'llneed:●Halfalemon●Water●Aspoon●Abowl●Whitepaper●Acottonbud●AlightbulbInstructions:1.Squeeze(挤)somelemonjuiceintothebowlandaddafewdropsofwater.2.Mixthewaterandlemonjuicewiththespoon.3.Putthecottonbudintothemixture(混合液)andwriteamessageontothewhitepaper.4.Waitforthejuicetodrysoitbecomescompletelyinvisible.5.Whenyouarereadytoreadyoursecretmessageorshowittosomeoneelse,heatthepaperbyholdingitclosetothelightbulb.What'shappening?Lemonjuiceturnsbrownwhenheated.Puttingsomewaterinthelemonjuicemakesitveryhardtonoticewhenyouputitonthepaper.Otherthingswhichworkinthesamewayincludeorangejuice,honey,milk,onionjuiceandevenmore.5.Whatisthecottonbudfor?A.Tosqueezethelemon. B.Toaddsomewater.C.Tomixthewaterandjuice. D.Towritesomething.6.Howcanyoumakethesecretmessageappear?A.Bywaitingforsometime. B.Byreadingitaloud.C.Byheatingthepaper. D.Byholdingithigh.7.Whichworksinthesamewayaslemon?A.Milk. B.Water.C.Spoons. D.Bowls.8.Whichshowsthecorrectorderoftheinformationinthispassage?A.Materials→Steps→Reasons B.Reasons→Steps→MaterialsC.Materials→Reasons→Steps D.Steps→Materials→ReasonsCThegreatestscientistswerefamousnotonlyfortheirdiscoveries，butalsofortheirinterestinglives.Havingaspecial，uncommonmindoftengoeshandinhandwithunusualacts.NikolaTeslaisknownformanyinventions.Oneisthealternating­current(AC)electricity.Whileinventingit，Teslawasgoodatkeepingthingsinmind，becauseheusedpicturethinkingandimaginedeverystepinhismindbeforeevenpickingupapencil.Teslasaidhewantedtodoitbecauseofhismother，whoinventedsmallelectricalmachineswhenhewasachild.Inhislateryears，Teslahadmanystrangehabits.Hesleptonlytwohourseverynightanddinedatexactly8:10p.m.Afterdinner,he'doftenworkuntil3a.m.Beforebed，Teslacurled(卷曲)eachfoot100times，sayingitwasgoodforhisbrain.AnotherscientistencouragedbyhismotherwasAlbertEinstein，thoughwhathegotfromhismotherwasaloveofmusic.Infact，Einsteinoftenplayedmusiconthepianoandtheviolintohelphimbrainstorm.Einstein'sachievementsincludethemostfamousequation(方程式)E＝mc2andhistheoryofrelativity.However，thankstohiswildhair，heisalsowell­knownforthelooksofa“madscientist”andyoucantellthathehadsomeinterestingquirks(奇怪的个性).Forexample，hehadastrongdislikeofwearingsocks.AndEinsteinwassowithdrawn(内向的)asaboythathecouldn'tspeakuntilhewasthree.Sometimes，thesmartestofusarealsothestrangest.ThatquietchildinthecornermaybethenextTeslaorEinsteinoneday.9.HowdidTeslarememberthings?A.Bytakingthingsdown. B.Bythinkinginpictures.C.Bydrawingmind­maps. D.Byreadingaloud.10.WhichofthefollowingstatementsisTRUEaccordingtothepassage?A.Teslahatedhavingtowearsocks.B.Tesladidsomefootexercisesbeforebed.C.Einsteinwasoutgoingwhenhewasachild.D.Einsteinwasalsofamousforhishaircolor.11.WhatdidTeslaandEinsteinhaveincommon?A.Theybothhadgreatinventionsofelectricity.B.Theybothtookupinventingbecauseoftheirmothers.C.Theyboththoughtandactedinunusualways.DTheybothplayedthepianoforbetterworking.12.Whatdoesthewritermainlywanttotellusabout?A.Thespecialthingsaboutwell­knownscientists.B.Thelivinghabitsofsmartpeople.C.ThemothersofTeslaandEinstein.D.Theinventionsofgreatpeople.DHowdoweknowthetime?Aclock，awatchoramobilephonecanhelpus.However，manyyearsagotherewerenoclocksandknowingthetimewasnotsoeasy.Overthecenturiespeoplehavedevelopeddifferentwaysoftellingthetime.About5，500yearsago，theEgyptiansinventedthesunclock.Thiswasatallstonebuilding.Itsshadow(影子)showedthemovementofthesun.Sopeoplewereabletoknowmidday.TheEgyptiansmadeasundial(日晷)about3，500yearsago.Itwassmallerthanthesunclockandcouldletpeopleknowthetimeforhalfaday.Onrainydaysoratnightitwasimpossibletotellthetimewithasunclockorasundial.Waterclockswerethefirstclocksnottousethesun.Theideaissimple.Waterflows(流动)fromonebottletoanother.Whenthewaterreachesacertainlevel，itshowsthehours.TheEgyptiansusedwaterclocksabout3，400yearsago.TheseclockswerepopularintheMiddleEastandChina.Buttheyfailedtomakepeopleknowtheexacttime.Inthe13thcentury，themechanicalclockwasinvented.Thiswasmoreexact，butitwasexpensivetomakeone.Overthenextfewcenturiesitwasdeveloped.Forexample，springs(发条)wereaddedaround1500.Thisenabledpeopletogetthecorrecttimeandallowedclockstobesmaller.In1927，thefirstquartzclockwasdeveloped.Clocksbecamecheapertobuild.Itwasalsocheaperforordinarypeopletoownaclock.Peoplebegandependingonthemmoreandmoretorunbusiness，marketsandsoon.Morerecently，in1956，camethedigitalclock.Andnowadayssatellitessendourmobilephonesthetimetotheexactsecond.Therehavebeenalotofwaysintimekeeping.Clocksarealwayschangingbutsomethingsneverchange.Manyofusstillhavetroublegettingoutofbedontimeandnotbeinglateforschoolorwork.13.Accordingtothepassage，wecan'tuse____totellthetimeonarainyday.A.thewaterclock B.thesunclockC.thedigitalclock D.themechanicalclock14.Howmanykindsofclocksarementionedinthepassage?A.Four. B.Five.C.Six. D.Seven.15.Whichofthefollowingshowsthestructure(结构)ofthepassage?(①＝Paragraph1，②＝Paragraph2，…)16.Whatdoesthepassagemainlytalkabout?A.Theimportanceoftime. B.Thedevelopmentoftimekeeping.C.Theinventionsofclocks. D.Thehistoryofadigitalclock.第二节阅读短文，从方框内所给的选项中选出可以填入空白处的最佳选项，其中有一个多余的选项。,[科学素质·科技产品体验])ShanghaiGeneralHospitalsignedanagreementwithChinaMobileShanghaiBranch(分部)tobuilda5Gtechnologytreatmentcenter.“17.________，”saidDr.ZhengXingdong，presidentofShanghaiGeneralHospital.A5Gemergency(紧急)treatmentsystemcangreatlyimprovefirstaid，becausethefirstfourminutesarequiteimportant.18.________.Besidesthis，thedoctorcancommunicatewiththehospitalandgetalltheinformationofthepatientsquickly.19.________.Itishelpfultosmartcitiesandautonomousvehicles(自动驾驶汽车)amongmanyotherthings.Carscansooncommunicatewitheachotheranddriversknowthedangersbyusing5G.Thendriverscanchangetheirspeedsor，ifpossible，evenavoidthatline.Inthisway，it'ssaferfordriverstodriveontheroad.Andthenumberofroadtrafficaccidentswilldroprapidlyfinally.5Gisusedinphones，too.1Gletsustalktoeachother，2Gletsussendmessages，3GgivesusmobiledataandtheInternet，and4Gallowsustowatchvideos.Now5Gprovidespeoplewithmuchfasterdatadownloadsanduploadsandmoreconvenientconnections.20.________.A.TimemeanslivesinemergencytreatmentB.ItisthefifthgenerationofmobilenetworktechnologyC.5GtechnologywillimprovethespeedandsavemuchtimeD.ThismeansyouwillbeabletodownloadvideosinafewsecondsE.5Gisalsoanexcitingmobiletechnology二、完形填空(共10小题，每小题1分；满分10分)阅读短文，理解其大意，从A、B、C、D四个选项中选出可以填入空白处的最佳选项。Twinkle，twinkle,littlestar;howIwonderwhatyouare…Peoplehavealwayslookedupatthenightskyand__21__whatthestarsreallywere.Ancientpeoplewerefascinatedbythesky.Somethoughtitwasonthe__22__oftheEarthlikeabowl.Othersbelievedstarswerethespiritsoftheirancestors.Theancientscientistsstudiedthesky.Skywatcherswhodevelopedanewtoolhelpedopenupthe__23__ofthesky.Itwasthetelescope.However，itwascalledthespyglassatfirst.Thespyglasswas__24__byaneyeglassmakernamedHans.Likemanyscientificinventions，thisonebegan__25__accident.OnedayHans__26__twoeyeglasslenses(镜片)atonce.Herealizedthatthetwolensesmadefarawayobjectslookmuch__27__.Thetelescopewasborn.Hansthoughtitwouldbeaperfecttoolforspyingon(暗中监视)theenemy.Itwasusedalotin__28__atthattime.Itbecameknownasthespyglass.In1609，Galileousedthetelescopetoseehillsonthemoon.Healsosawcountlessstarsand__29__fourmoonsorbiting(围绕……运动)Jupiter(木星).Weknowagreatdealmoreabouttheskytoday.Standontheshouldersofgiants(巨人)，andseewhereyour__30__leadsyou.You，tobeaskywatcher，mayhavethenextbigidea!21.A.knew B.wonderedC.wished D.mentioned22.A.left B.middleC.top D.right23.A.secret B.doubtC.silence D.difference24.A.introduced B.inventedC.invited D.found25.A.with B.atC.about D.by26.A.lookedout B.lookedafterC.lookedthrough D.lookedup27.A.cleverer B.cleanerC.closer D.further28.A.games B.warsC.studies D.lives29.A.discovered B.developedC.directed D.mistook30.A.mind B.mannerC.pride D.meaning第二部分非选择题(共40分)三、语篇填空(共10小题，每小题1分；满分10分)阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。Therearemanydifferentstoriesaboutthehistoryoftheumbrella.AccordingtoanoldChinesestory，theumbrella31.________(invent)byLuban'swifeabout3，000yearsago.Lubanwas32.________mostfamouscraftsman(工匠)inancientChina.Oneday，Lubanandhiswife33.________(go)forawalkbytheWestLake.Theywereenjoyingthebeautifullotus(荷花)whenitstartedtorain34.______(heavy).Theywerewetalloverwhentheyreturnedhome.“It'sterribletogetwetintherain，”Luban'swifesaid.“Canyoumakesomething35.________(keep)therainout？”Thecraftsmanreplied，“Icanbuildsomepavilions(亭子)alongtheWestLake.Youcanhideunderthem36.________itrains.”“Butpavilionscan'tmove，”Luban'swifesaid.“Isitpossibletomakeamovablepavilionthatwillalwaysfollowpeoplewhentheywalk？”Shethoughtaboutthisquestion37.________alongtime.Oneday，Luban'swifesawsomechildrenplayingintherain.Theywereholdinguplargelotus38.________(leaf)tokeepouttherain.Shegotagoodideafrom39.________(they).Thenextday，shemadethe40.________(one)umbrellaoutofsilkandbamboos.“Whataniceumbrella！”Lubanwasamazedbyit.四、阅读与表达(共4小题，41－43小题，每小题2分，44小题4分；满分10分)阅读短文，然后根据内容回答问题。Therearealotoffamousinventorsintheworld.Theirinventionshaveanimportantinfluenceontheworld.Herearetwooftheinventors.AlexanderGrahamBellinventedoneofthemostimportantinventionsofalltime.Thatwasthetelephone.Todaythetelephoneisstillwidelyusedinourdailylife.Helivedfrom1847to1922.HelivedfirstinEdinburgh，Scotland，andtheninCanadaandfinallyintheUnitedStates.Heinventedthefirsttelephonein1876.AnothersimilarinventionofBell'swasthephotophone.Thisdevice(设备)madeitpossibleforvoicesorsoundstobesentusinglight.Bellwasespeciallyinterestedininventionswhichhelptheeducationofthepeoplewhoareunabletospeakorhear.ThomasAlvaEdisonwasanAmericaninventorwholivedfrom1847to1931.Heinventedover2，000inventionsinhislifetime.Twoofthemostimportantinventionsweretheelectriclightbulbandthephonograph.Thephonographwasthefirstdevicetorecordsound.Edisonsetupalaboratory(实验室)inNewJerseyin1876.Hemadealargeamountofmoneybysellingoneofhisearlierinventions—thetelegraph.Healsoinventedanitemthatcontinuestobeusedtothisday.Thatwastheelectricstoragebattery(蓄电池).41.WhendidAlexanderGrahamBellinventthefirsttelephone?_________________________________________________________________42.HowmanyinventionsdidThomasAlvaEdisoninventinhislifetime?_________________________________________________________________43.HowdidThomasAlvaEdisonmakealargeamountofmoney?_________________________________________________________________44.Howdoesthetelephoneinfluencepeople'slifenowadays?Write30wordsormore.___________________________________________________________________________________________________________________________________________________________________________________________________五、书面表达(满分20分)45.中国人自古饮茶，中国茶历史悠久，与此同时，茶有益于健康，受到很多人的喜爱。假如你是李华，请根据图片信息写一篇茶文化的介绍宣传稿，向海外友人介绍中国茶。注意事项:1.词数80－100，可适当发挥，已给出部分不计入总词数；2.意思清楚，表达通顺，行文连贯，书写规范；3.请勿在文中使用真实的姓名和校名。Dearfriendsallovertheworld，It'smyhonortosharesomethingaboutChinesetea.___________________________________________________________________________________________________________________________________________________________