2026年秋人教版新教材九年级上册英语：Unit 6 Beyond Earth课时练习题 （含答案）

第第页2026年秋人教版新教材九年级上册英语：Unit6BeyondEarth课时练习题SectionAWhydoweexplorespace?第一课时（1a-2e）Ⅰ根据句意及首字母或汉语提示填写单词1.Thefirstsatellitewassuccessfullyl________intospacemanyyearsago.2.Scientistsstudythem________ofplanetsandstarstounderstandmoreabouttheuniverse.3.Nowadays,moreandmoreChinesetravellersaregoing________（超出）traditionalsightseeing.Ⅱ用括号内所给单词的适当形式填空4.Theirteamcompletedthreeimportant________（mission）duringthefieldtrip.5.Thelittlegirlfell________（sleep）whilelisteningtohermother'sstory.6.Astronautsfeel________（weight）whentheyareinspacestations.7.Astronautshavetobe________（tie）tothewallwhentheysleep,ortheywillfloataway.Ⅲ根据汉语提示完成句子（每空一词）8.他太累了，一躺在床上就睡着了。Hewassotiredthathe________________assoonashelayonthebed.9.明年将有成千上万的外国游客参观长城。TheGreatWall________________________________thousandsofforeigntouristsnextyear.10.人们希望这次火星探测任务能够取得圆满成功。________________________________thisMarsexplorationmissionwillbeacompletesuccess.Ⅳ从方框中选取适当的句子完成对话（有多余项）A:Hi,ZhangLei!How'sitgoing?B:Prettygood,thanks.DidyouwatchthelatestnewsaboutChina'sspacemission?A:1.________Shenzhou-21broughttheastronautsofShenzhou-20backsafelyon14thNovember!B:Yeah!AlthoughtherewassomethingwrongwithShenzhou-20,theastronautsofitfinallycamebacksafely.2.________A:Yes.Thespacetechnologyofourcountryhasdevelopedrapidly,andthesafetyofastronautshasalwaysbeenputinthefirstplace.B:Iagreewithyou.3.________A:Accordingtothenews,theywilltakeShenzhou-22spaceshiptocomebacktoEarth.B:4.________Willyougotoauniversityaboutspaceinthefuture?A:Yes,andit'salwaysmydreamtobeanastronaut.B:5.________A:Thankyou!A.Yes!Itwassoexciting!B.Ifeelsoproudofourcountry.C.Hopeyoucanachieveyourdream.D.Hopeyoucanbeanengineerinthefuture.E.ButhowwilltheastronautsofShenzhou-21comeback?F.Itseemsthatyouareveryinterestedinspacetechnology.G.Ican'twaittolearnaboutitinourscienceclassnextweek!第二课时（3a-3c）Ⅰ根据句意及首字母或汉语提示填写单词1.Thescientistshavee________manyunknownareasoftheoceaninrecentyears.2.Welearntsomebasicg________knowledgeaboutrocksandmountainsinscienceclass.3.S________helpuspredicttheweatherandcommunicatewithpeoplefaraway.4."Iamtruly________（疯狂的）aboutpaper-cuttings,"shesayswithabrightsmile.5.Modern________（技术）makesourdailylifemoreconvenientandefficient.Ⅱ单项选择()6.Thecommitteelistedseveralimportantreasons________morefundstoimproveruraleducation.A.toapplyfor B.applyingfor

C.applyfor D.appliedfor()7.Aseriesofenvironmentalprotectionrules________toreduceairpollutioninthenextfiveyears.A.willmake B.willbemade

C.aremaking D.aremade()8.Bythetimewearrivedatthecampsite,wesuddenlyfoundwe________allthedrinkingwater.A.runout B.runoutof

C.hadrunout D.hadrunoutofⅢ用方框中所给单词的适当形式填空（每词限用一次）useimproveplanetanswerwith9.Welearntinscienceclassthatthereareeight________inthesolarsystem.10.WiththehelpofmyEnglishteacher,myspeakingskillshavegreatly________inthepastthreemonths.11.Thegovernmentistryingitsbesttodeal________theheavytrafficinthemorning.12.Thesolar-poweredwaterpurifierisa(n)________inventionthatcouldhelpfutureastronautssurviveonMars.13.Allthequestions________bytheteachertomorrow.Ⅳ根据汉语提示完成句子（每空一词）14.人类正在努力探索火星，希望能找到生命的迹象。________________aremakingeffortstoexploreMars,hopingtofindsignsoflife.15.在某个时候，人类或许会发现一颗适合居住的行星。________________________,humansmaydiscoveraplanetsuitableforlivingon.16.有充分的理由学好英语——它能帮助我们与世界各地的人交流。Thereare________________________________Englishwell—ithelpsuscommunicatewithpeoplearoundtheworld.17.随着人口增长，更多的粮食在未来将被需要。Asthepopulationgrows,morefood________________________________________.Ⅴ阅读理解①Haveyoueverimaginedbakingchickeninspace?Whatdothefreshly-madechickenwingstastelikethere?InNovember2025,astronautsaboardChina'sTiangongspacestationmadehistorybybakingchickenwingsinspace.Thiswasnotjustreheatingfood,butitwasrealcooking.Howcouldtheymakeit?②Aspecialhot-airovenwasthekey.Thisovenisabigstepforwardinimprovingastronauts'lives.Astronautshavealreadytriedbakingpopulardisheslike"Orleans-style"chickenwingsandblackpepperbeefsteak.③Cookinginspaceisverydifficult.Thefirstproblemisheat.OnEarth,hotairislightandrises.Thishelpsovensbakefood.Butinspace,thereiszerogravity（重力）.Hotairdoesnotrise.Itjuststaysneartheheater.Thismakescookingveryslow.Thesecondproblemissmokeandoil,whichiscalled"invisible（隐形的）killer".Whencooking,smallparticles（颗粒）ofoilandsmokegointotheair.Withnogravity,theywillstayintheairinsteadoffalling.Thus,theyareharmfultotheastronauts'health.④So,Chineseengineersbuilta"magicoven".IthasafaninsidewhichforcesthehotairtomovearoundjustlikeonEarth.Anotheramazingfactisthattheovenhasaspecialkitchenhood（抽油烟机）builtinside.Whenastronautscook,smokeandoilparticlesstayintheair.Thishoodquicklycatchesallofthem,cleanstheairandletsonlyfreshairout.Also,aspecialovenware（烤盘）canholdthefoodinplacetopreventitfromflyingaway.Inaddition,aspecialboxinsideisusedtocollectthewastewhenbaking.Alloftheabovearehomegrown"blacktechnology".⑤Beforethisinvention,mostspacefoodproductswereprecookedandready-to-eat,withlimitedchoicesintasteandtexture.Thankstotheoven,theastronauts'menuhasbeenenrichedtoover190typesoffood.▲Also,the"spacegarden"onboardisalsoamazing.Astronautshavesuccessfullygrownfreshvegetablessuchaslettuceandcherrytomatoes,addingmorefreshingredientstotheirmeals.⑥"Whenastronautsstayinspaceformonths,enjoyingself-bakedfoodnotonlysatisfiestheirtastebudsbutalsobringsgreatcomfort,"LiuWeibo,anexpertinspacelifesupporttechnologysaid.()1.Howdoesthewriterbeginthispassage?A.Bycomparingfacts.B.Byaskingquestions.C.Bylistingnumbers.D.Bytellingstories.()2.Whichofthefollowingmatchesthepicturewiththecorrectdescription（描述）inParagraph4?()3.Whichsentencecanbefilledin"▲"?A.Theexperimentspractisedinspacehaveagreatinfluenceonhumans'medicalcare.B.Tomaketheirsparetimemorecolourful,theyevenhaveexerciselikecyclinginspace.C.ThenewovenisonlypartofChina'scontinuouseffortstoimproveastronauts'livesinspace.D.Chinesespacetechnologyhasprogressedsorapidlythatwegoonexploringtheouterspace.()4.Whichofthefollowingshowsthestructureofthispassage?第三课时（GrammarFocus）Ⅰ用括号内所给单词的适当形式填空1.Manyscientistsuse________（rocket）tosendsatellitesintospace.2.Myfavouriteauthor________（publish）anewbookaboutnaturelastyear.3.Shewas________（require）topractiseEnglishspeakingfor15minuteseveryday.4.Theafter-schoolEnglishclub________（cancel）becausenotenoughstudentssignedup.5.Don'tworry.Yourluggage________（send）toyourroomassoonasyouarrive.Ⅱ用方框中所给单词的适当形式填空（方框中有两个词为多余项）positiontechnologydiscovery

solarexplorebuild6.Ourschoolplanstouse________energytopowertheclassroomlights.7.Scientists'new________aboutmarinelifesurprisedmanypeople.8.Chinahasbecomeacountrywithoneofthegreatestspace________intheworld.9.Moredistantplanets________byastronautsinthenearfuture.Ⅲ根据汉语提示完成句子（每空一词）10.这些旧书将于下周末被送给山村的孩子们。Theseoldbooks________________________________thechildreninthemountainvillagenextweekend.11.由于明天天气不好，运动会将不在我们学校举行。Thesportsmeeting________________________inourschoolbecauseofthebadweathertomorrow.12.新的图书馆规则今天下午会向所有学生解释吗？________thenewlibraryrules________________________allthestudentsthisafternoon?13.学校这个月什么时候会组织这次重要的英语考试？When________theimportantEnglishexam________________________theschoolthismonth?Ⅳ语法填空阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。Buildingahomeonthemoonisnolongerjustasci-fistory.TheprojectoftheInternationalLunarResearchStation（ILRS）1.________（enter）anewstagerecently.Accordingtotheplan,themainbase2.________（build）atthesouthpolearound2028.Scientistschosethislocationbecauseof3.________（it）continuoussunlight.Thisenergysource,4.________iscleanandstable,isimportantforthestation.However,5.________（live）thereiscertainlydifficult.Thetemperaturechanges6.________（great）betweendayandnight.Therefore,7.________（scientist）aredevelopingspecialtechnologytokeepthestationwarm.ThestationisnotjustforChina,8.________alsoforthewholeworld.Itservesas9.________platformforinternationalcooperation.Countriesworktogether10.________（explore）thedeepuniverse.Thefutureofspacebelongstoallmankind.SectionBHowfarcanwegointospace?第四课时（1a-1e）Ⅰ根据句意及首字母或汉语提示填写单词1.T________oftinydustparticlesfloatintheairaroundus.2.Scientistshavealsodiscoveredmanyotherg________intheuniverse.3.Thestudentspaintedcolourfulpicturesonwoodenb________fortheschoolartshow.4.Manyancientstoriestellabout________（神）whohelpedpeopleintrouble.5.Engineersareworkinghardtobuildsafer________（宇宙飞船）forspacetravel.Ⅱ单项选择()6.Allpassengersmustchecktheirluggagecarefullybeforegetting________boardthecross-oceancruiseship.A.on B.in

C.at D.for()7.Thelittleboy________theoriginofstarseversincehewatchedadocumentaryabouttheuniverselastmonth.A.iscuriousforB.wascuriousaboutC.hasbeencuriousaboutD.hasbeencuriousfor()8.—________themeeting________byMrLitomorrow?—Yes.Healsowantsus________somenotesduringthemeeting.A.Will;beheld;totake B.Is;held;totake

C.Will;beheld;taking D.Is;held;takingⅢ用方框中所给单词的适当形式填空（方框中有两个词为多余项）developimagineobjectchallenge

beyondfurthersuccessful9.Thebeautyofthesunsetovertheseais________words.10.Theteam________climbedtothetopofthemountainbeforedark.11.Theyareunabletoreachanagreement.Sotheyneeda(n)________discussion.12.Shelikestolearnnewskills________herselfinherfreetime.13.Thesmallvillage________intoamoderntownwithnewschoolsandhospitalssofar.Ⅳ根据汉语提示完成句子（每空一词）14.你最好带上一件夹克，以防今晚天气变冷。You'dbettertakeajacketwithyou________________theweatherturnscoldthisevening.15.几百年前，许多探险家都梦想着参观那座遥远的岛屿。Manyexplorersdreamtof________________________thedistantislandhundredsofyearsago.16.我们应该和同学合作以更高效地完成小组任务。Weshould________________ourclassmates________________thegrouptaskmoreefficiently.17.由于近期持续的暴雨，这条河看起来很可能会泛滥。________________________________theriverwillfloodbecauseofthecontinuousheavyrainrecently.Ⅴ完形填空MarsisthefourthplanetfromtheSunandthesecond-smallestplanetofthesolarsystem.Itis1.________thantheEarthwithadiameter（直径）ofabout6,779kilometres.IfyoustandonMarsand2.________theSun,itwillappearabouthalfthesizeasweseeitonEarth.Marsiswidelyknownasthe3.________planet.Itsredappearanceiscausedbytheironoxide（氧化铁）inthe4.________.Inmanyways,MarscanbeconsideredasEarth's5.________.OnMarssurface,wehavediscoveredthe6.________mountaininthesolarsystem.ItisnamedOlympusMons.Withaheightofabout25km,itismorethanthreetimesas7.________asthetallestmountainonEarth.A8.________onMarsisalsoalittlelongerthanadayonEarth.Itlastsabout24.69.________.AyearonMars,orthetimethatittakesfortheredplanetto10.________theSun,however,lastsabout687Earthdays.Thatisalmost11.________aslongasayearonEarth!Inthe19thcentury,itwasbelievedthat12.________existedonMars.Anastronomer（天文学家）saidthathe"found"straightlineson13.________surface.Manypeoplebelievedthat14.________weretheworkofsmartlifeasthestraightlinesweremostlikelytobecanalsforirrigation（灌溉渠）.However,asmoreadvancedtelescopeswere15.________,itwasfoundthatthestraightlineswereanopticalillusion（视觉假象）.Tothisday,humansarestilltryingtofindoutwhetherlifeexistsonMars.()1.A.brighterC.smallerB.betterD.bigger()2.A.lookatC.lookupB.lookforD.lookafter()3.A.blueC.greenB.redD.white()4.A.airC.seaB.waterD.soil()5.A.teacherC.brotherB.motherD.father()6.A.tallestC.longestB.thinnestD.shortest()7.A.largeC.manyB.highD.wide()8.A.yearC.weekB.monthD.day()9.A.secondsC.hoursB.minutesD.decades()10.A.circleC.arriveB.leaveD.come()11.A.onceC.firstB.twiceD.second()12.A.lifeC.animalsB.peopleD.plants()13.A.EarthC.MarsB.SunD.Moon()14.A.thisC.weB.thatD.those()15.A.foundC.fallenB.madeD.seenⅥ阅读理解①Sofar,humanshavelandedonthemoonforsixtimes.Ifhumanswanttostayonthemoonforalongtimeinthefuture,therewillbeaneedforasourceoffood.It'sreallyachallenge,butscientistsaretakingstepstowardsmakingmoonfarmingpossible.NowChineseresearcherssaythattheyhavefoundawaytomakemoonsoilusedforfarmingbyintroducingEarthbacteria（细菌）.②Researcherstestedfivekindsofbacteria.Theyfoundthatoveraperiodof10to21days,threeofthebacteriadoubledphosphoruscontent（磷含量）,whichisnecessaryforthegrowthofplants.③Inthenextstepofthestudy,theresearchersgrewmodelplantsinman-mademoonsoilwiththethreekindsofbacteriafor24days.Theydiscoveredthattheplantshadlongerstems（茎）androotsafter6days,andheavierandwiderleavesafter18days,comparedwiththosegrownwithoutthebacteria.④Besides,inanother24-daytest,scientistsfoundthatplantswiththosebacteriahadmorechlorophyll（叶绿素）,whichhelpsplantsuseenergyfromlighttogrow.⑤Chinahasmadeaplanforlandingastronautsonthemoonbefore2030todoscientificstudies.Asastronautsneedtoliveonthemoonforalongtime,bringingallfoodtothemoonwillcostalotofmoney.Growingplantstherewillbehelpful.However,earliertestsshowedthatmoonsoilisbadforgrowingplants.Manypeoplebegantofeelhopeless.Butthistestoffersthemapromisingsolution.()16.Chineseresearchersaretakingstepstowards________.A.growingplantsinEarthsoilB.doublingmoonbacteriaC.growingplantsonthemoonD.makingplants'leaveslonger()17.WhichofthefollowingarecomparedinthestudyinParagraph3?A.MoonsoilandEarthsoil.B.Man-madesoilandnaturalsoil.C.Heavierleavesandwiderleaves.D.Plantsgrownwithandwithoutthebacteria.()18.Whichistherightstructureofthetext?()19.What'sthewriter'smainpurposeofwritingthetext?A.ToshowhowChineseresearchersinventedEarthbacteria.B.ToexplainwhyEarthplantscangrowwellinmoonsoil.C.Tointroducetestsaboutmakingmoonsoilpossibleforgrowingplants.D.Toexplainaneffectiveplanforlandingastronautsonthemoon.Ⅶ阅读表达China'sChang'e6probe（探测器）returnedtoEarthon25June,2024,withthefirst-everrockandsoilsamplesfromthefarsideofthemoon.China'sspaceagencycalledthemission"acompletesuccess"aftertheprobelandedinnorthernChina.Thesamplescouldevenhelpscientiststodiscoverhowplanetsareformed.WhileAmericanandRussianmissionshavecollectedsamplesfromthemoon'snearside,theChinesemissionisthefirstthathascollectedsamplesfromthefarside.Themoonprogrammeispartofagrowingrivalry（竞争）withtheUS-stilltheleaderinspaceexploration-andothers,includingJapanandIndia.Chinahasputitsownspacestationinorbit（轨道）andregularlysendsastronautsthere.TheprobeleftEarthon3May,anditsjourneylasted53days.Scientistsarehopingthatthesamplesofmaterialscontaintracesofmeteorite（陨石）strikingfromthemoon'spast.Expertsbelievethattheaimoffuturemissionswillbenotonlytoexplore,buttotakeadvantageofthemoon'sresources.20.ThetimeoftheChang'e6probereturningtoEarth（不超过四个词）：________21.Thewayofthewriterstartingthepassage（不超过六个词）：________22.ComparedtotheUSandRussia,thesignificance（意义）oftheChang'e6mission（不超过十六个词）：________23.Thefuturegoalthatexpertspredictforthemission（不超过十个词）：________24.YourideasofChina'smoonmission:________第五课时（2a-3c）Ⅰ用括号内所给单词的适当形式填空1.Mylittlesisterlikestraditional________（craft）likepapercutting.2.Scientistsdid________（survey）onwildlifeintheforesttolearnabouttheirlivinghabits.3.Thelittlegirlfelthelplessandcriedsadlyasshegotlostinthe________（crowd）mall.4.Manystudents________（prefer）readingEnglishpicturebookstomemorizingnewwordsatthattime.5.Thenewsmartclassroomequipment________（operate）byteachersthroughaspecialappnextweek.Ⅱ根据汉语提示翻译句子6.昨晚她读着一本有趣的英语故事书睡着了。（fallasleep）____________________________________________________________________7.出门前记得带把伞，以防突然下雨。（incase）____________________________________________________________________8.一座新的空间站将于明年建成。（willbedone）____________________________________________________________________9.英语老师要求我们在下节课前背诵对话。（requiresbtodosth）____________________________________________________________________10.人们希望更多学生能参加学校的环保活动。（It'shopedthat...）____________________________________________________________________Ⅲ短文填空根据短文内容，用方框中所给词的正确形式填空，使短文完整、正确。missionmannedcrowdoperatecomplete

moveweightlessexploreonlineasOn16thOct,2021,China'sShenzhou-13,a(n)1.________spacecraft,flewintospaceinthemorning.ThreeastronautsonboardarrivedatTiangong,China'sfirstspacestation,tocarryoutasix-month2.________thatwentbeyondmanypeople'sexpectations.OneofthemwasWangYaping,amotherofa6-year-oldgirl.Bornintoafarmer'sfamilyinShandongin1980,shewentintospacein2013andbecamethesecondfemaleChineseastronauttotakepartinaspacetrip.Duringthattrip,shegavea(n)3.________classinTiangongI,becomingChina'sfirstteacherinthe4.________environmentmorethan300kmaboveEarth.Over60millionstudentsandteachersfrom80,000middleschoolsacrossChinawatchedthespecialclass,whichwas5.________differentfromregularclassroomlessons.DuringtheShenzhou-13trip,Wangmadehistory6.________thefirstChinesewomantoenteraspacestationandalsothefirstChinesewomantodoaspacewalk.Hersmooth7.________outsidethestationshowedherprofessionalabilityto8.________spaceequipment.Atthemeetingbeforethetrip,shesaidshewouldactasa"spaceteacher"again."Iwillsoonflyintospacewithmystudents'dreams.Thistime,Iwillliveandworkinourownspacestation-nota(n)9.________onebutacomfortablehomeinspace.So,students,youcantellmewhatyouwanttoknowandseemost.Iwilltakeyouto10.________anddiscover,andhelpmakeyourwishescometrue,"shesaidatthattime.Unit6单元限时检测Ⅰ单项选择（8分）()1.Accordingtothe________,halfoftheworkersliketowearuniformsatwork.A.survey B.exam

C.instruction D.task()2.—WhatdoyouthinkabouttheTVprogrammeTheNation'sGreatestTreasures?—Excellent!Anumberofpeopleare________aboutit.A.crazy B.worried

C.angry D.bored()3.—Didyoutakedownallthesuggestionsinthemeeting?—Sure,I________recordedwhateveryonesaid.A.normally B.completely

C.widely D.possibly()4.Manyyoungstudentswanttobefamousandpopular.Buttomakethisdreamcometrue,theyreally________alotoftalentandhardwork.A.create B.behave

C.manage D.require()5.________shehaslittleexperienceinpublicspeaking,shemanagedtogiveawonderfulspeechattheschoolopeningceremony.A.While B.Because

C.Since D.Unless()6.Thelittlegirlwasso________thatshefell________quickly.A.asleep;sleepy B.sleepy;asleep

C.sleeping;asleep D.sleepy;sleeping()7.I'mnotsurewhetherthenewspaper________onceaweekornot.A.haspublished B.willpublish

C.ispublished D.publishes()8.Anewcommunitylibrary________inourneighbourhoodnextyear,accordingtothegovernmentplan.A.builds B.isbuilt

C.willbuild D.willbebuiltⅡ完形填空（10分）Manyofuswonderwhatisinouterspace.Whenwelookupatthenightsky,weseestarsandthemoon.9.________onethingwedon'tseeispiecesofjunkinspace.Nowmorecountriesaresendingrocketsandsatellitesintospaceandmakingitvery10.________.Spacejunkcomesfromdebris（残骸）fromoldrocketsorsatellites.Morethan30,000piecesofspacedebrisarelargerthan10cm.Therearealsomillionsofsmallerpieces.Thepiecescanbevery11.________becausetheyaremovingsofast.Theycould12.________hitotheractivesatellites.Thepiecescouldbringdangerto13.________inspaceshipstoo.Inthefuture,apieceofspacejunkmighteven14.________fromtheskytoEarthandhithumans.Howterrible!Thenwhatshouldwedo?Canwe15.________sendingsatellitesorrocketstospace?Thatseems16.________becausetheyareimportanttohumansinmanyways.Scientistsare17.________waystohelpcleanupspacejunk.Forexample,newtechnologiescouldbeused.Therecouldberulesforsendingsatellitestospace.Andoldsatellitescouldbetakenoutofspace.Thesewayswillbehelpful,butscientistshopethateverycountrycantaketheproblemseriouslyandplaya18.________incleaningupspacejunk.()9.A.SoC.IfB.OrD.But()10.A.famousC.simpleB.crowdedD.serious()11.A.dangerousC.specialB.importantD.personal()12.A.hardlyC.probablyB.luckilyD.carefully()13.A.cooksC.pianistsB.doctorsD.astronauts()14.A.fallC.touchB.buildD.expect()15.A.startC.stopB.enjoyD.practise()16.A.boringC.educationalB.comfortableD.impossible()17.A.puttingupC.makingupB.lookingforD.leavingfor()18.A.roleC.sportB.gameD.songⅢ阅读理解（18分）ALiHuahascollectedsomeinformationfortheTVprogrammeaboutChina'sspacefarming.She'smadeaminibookandareport.Let'slookatthemandlistentoherreportonTV.()19.Whoisthewriterofthisminibook?A.Ascientist. B.Ateacher.

C.Astudent. D.Aspaceman.()20.HowmanykindsofcropshasChinasentintospaceandgrown?A.About30. B.Over700.

C.Morethan200. D.Lessthan39.()21.Whydowesendseedsintospaceaccordingtotheminibook?①Toinventnewtypesofseeds.②Toimprovethetasteofcrops.③Tomakethegrowthtimeofcropsshorter.④Tomaketheseedsofcropsbecomebetter.A.①②③ B.①②④

C.②③④ D.①②③④()22.WhatisChina'sgreatestsuccessinspacefarming?A.Thelongesthistoryofgrowingcrops.B.Themostdeliciousspacecrops.C.Theshortestgrowthtimeofspacecrops.D.Thelargestnumberofdifferentspacecrops.()23.InwhichTVprogrammewillweseeLiHua'sreport?A.TheWorldofScienceB.TheSpiritofSportsC.TheSecretofHealthD.TheEnvironmentalProtectionBOn24thApril,2025,ChinasuccessfullylaunchedtheShenzhou-20spaceshipfromJiuquanSatelliteLaunchCentre.Threeastronauts-ChenDong,ChenZhongrui,andWangJie-flewtoChina'sspacestationaboardtheLongMarch-2Frocket.Theywouldliveandworkinspaceforabouthalfayearasplanned,doingimportantjobslikesciencetests,spacewalks,andcheckingnewmachines.TheteamwouldcomebacktoEartharoundOctober.ThislaunchdaywasspecialbecauseitwasChina's10thSpaceDay,celebratingthecountry'sfirstsatelliteDongfanghong-1senttospaceonthesamedatein1970.TheLongMarch-2Frockethasbeenupgraded32timessinceitsfirstflightin1999.Itsnewdigitalsystem（数字系统）worksmuchfasternow.Earlier,flightinformationwassavedina"blackbox"andcheckedafterlanding.Buttoday,itsendsupdatestoscientistseverysecond-asfastascopying100pagesofpaperpersecond.Thishelpsexpertsmonitor（监测）therocket'sjourneyfromEarth.WithChina'sspacestationnowrunningsmoothly,thisrocketwilllaunchtwiceyearlyusingsmarterdigitalsystems.Duringtheirmission,theastronautswoulddoover20experimentstoseehowweightlessnessaffectshumans.Theywouldstudysmallanimalslikethezebrafishtolearnhowlivingthingsregrowbodypartsinspace.Thisfirst-everChineseexperimentinspacemightteachushowtoslowagingorcurediseasesonEarth.Nearly60othertestsaboutspacebiologyandnewtechnologywereplannedtoo.TheShenzhou-20missionmarksanotherbigstepinChina'sspaceexplorationjourney.()24.HowlongwouldtheShenzhou-20astronautsstayinspaceasplanned?A.Forabout4months.B.Forabout6months.C.Forabout10months.()25.Whyis24thAprilspecialinChina'sspacehistory?A.It'sthedaywhenShenzhou-20returnedtoEarth.B.It'swhenthespacestationwascompleted.C.ItmarksthelaunchofthefirstsatelliteDongfanghong-1.()26.HowdoesthewriterdescribetheLongMarch-2Frocket'sdigitalsystemworkingmuchfaster?A.Bycomparingfacts.B.Bytellingstories.C.Byaskingquestions.()27.Whatcanweinferfromthetext?A.Theastronautswon'tchecknewmachinesinspace.B.SpaceexperimentscanbemeaningfultopeopleonEarth.C.TheLongMarch-2Frockethasbeenupgradedonlyafewtimes.Ⅳ短文填空（10分）根据短文内容，用方框中所给词的正确形式填空，使短文完整、正确。theycuriousexploresolveuseclimb

fortrueasbigchancemissionSpaceexplorationisextremelydifficultanddangerous,butwhydowecontinuetoexplorespace?First,itisinournaturetoexplore.Our28.________abouttheunknownhaskeptusgoingonadventurestonewplaces.Weareeager29.________vast（巨大的）mountainranges,visitthickandwildforests,andcrossdeepoceans.Whatmotivatesustocontinueisthegreaterunderstandingofeachspace30.________.Second,31.________spacehelpsustrytosolvebasicquestionsaboutourpositionintheuniverse.What'smore,withtechnologydeveloping,wecan32.________somebigproblemswhichhumanbeingsface.Shockabsorbers（减震器）first33.________thespaceshuttle（航天飞机）launchhavealsobeenusedinthecitieswithmanyearthquakes.Liquidhydrogen（液氢）,usedwidelyasrocketfuel,willsoon34.________invehicles.Besides,spaceexplorationcanprovidemanycareer35.________foryoungpeople.Finally,theamazingworkthesepeopledocanprovideeducationandinspirationforthenextgeneration.Formepersonally,thisisthe36.________reasonforhumanitytoexplorespace.Suchwondersasaspaceshuttlelaunchor