热点12 梦天实验舱及中国空间站（原卷版）-2023年中考英语热点话题强化专练

备战2023年中考英语热点话题解读+关键能力（题型）强化专练

热点12梦天实验舱及中国空间站

跚热点话题解读

北京时间2022年10月31日15时37分，搭载空间站梦天实验舱的长征五号B遥四运载火箭，在我国

文昌航天发射场准时点火发射，约8分钟后，梦天实验舱与火箭成功分离并准确进入预定轨道，发射任务

取得圆满成功。

梦天实验舱是中国空间站第三个舱段，也是第二个科学实验舱，由工作舱、载荷舱、货物气闸舱和资

源舱组成，起飞重量约23吨，主要用于开展空间科学与应用实验，参与空间站组合体管理，货物气闸舱可

支持货物自动进出舱，为舱内外科学实验提供支持。

后续，梦天实验舱将按照预定程序与空间站组合体交会对接。完成有关功能测试后，梦天实验舱将按计划

实施转位。神舟十四号航天员乘组已做好迎接梦天实验舱来访的准备。

这是我国载人航天工程立项实施以来的第25次飞行任务，也是长征系列运载火箭的第445次飞行。

本次发射，意味着天宫空间站建设进入最后的收官阶段。三个关键问题，带你了解中国航天这次“梦

天”发射。

01.“梦天”和“问天”有什么区别？

天宫空间站是中国载人航天自1992年起步以来连续发展30年的成果，它意味着中国将拥有一个航天

员长期驻留的空间站平台。这里能提供长时间的微重力环境，免于绝大部分地球大气层的干扰，是•个独

一无二的“太空实验室”，进行各类科学研究。而从最长远的目标来看，人类要离开地球这个“摇篮”，大

型空间站也是必备的“太空之家”。

它有三个最核心的构成：“天和”核心舱、“问天”实验舱、“梦天”实验舱。核心舱是航天员们主要工

作与生活的地方，也是整个空间站的控制中心。而两个实验舱，则主要负责完成复杂的空间科学实验，它

们共携带了25个大型的实验柜。简而言之，只有实验舱的存在，力能让天宫空间站孕育出各类太空科技产

出，从而反哺我国相关行业的发展。

两个实验舱也有各自的分工。其中“问天”可看作是核心舱的备份，具备空间站统一管理和控制能力,

带有航天员生命维持系统，也可用于航天员出舱行走，同时主要负货生命科学类实验。而“梦天”则专注

于各类微重力科学的研究，它带有外部实验平台和小型机械臂，自身的实验载荷气闸舱能实现大型实验设

备的“出舱行走”，在飞船外部进行太空福射和空间物理等方面的研究。一方面，“梦天”是个专业纯粹的

微重力科学实验室；另一方面，它也是个独特的太空载荷布置平台，从这里布置卫星到空间站附近轨道，

仅是“咫尺之遥二

02.“梦天”的“发”、“接”、“转”太空之旅怎么完成？

“梦天”是个长17.9米、直径4.2米、重约20吨的庞然大物。要把它送入太空，必须依靠中国航天现

有最强力的“太空起重机”长征五号B火箭。相比长征五号火箭，它移除了约11.5米长的芯二级，是一个

典型的“一级半（芯一级+助推器）”构型，然后使用了更大更长的整流罩（长20.5米、直径£.2米），用以

保护更大的天宫空间站各舱段，是个不折不扣的“大力士二2020年5月5日长征五号B火箭首次发射成功

后，也正式标志着天宫空间站建设最需要的得力工具准备完毕。后续的三大舱段，都由它送入太空。

进入太空后，实验舱就要跟踪天宫空间站并准确交会对接。一方面，火箭发射窗I」必须抓稳，才能让

二者的轨迹更容易重合；另一方面，“梦天”实验舱和天宫空间站都需要进行复杂的轨道和姿态控制，让二

者处在最完美的姿态，在太空中准确对接。它们分别是20吨级和60吨级的大家伙，要在高速运动下做到

分亳不差的对接，难度可想而知。

在对接到核心舱后，“梦天”还需要让出对接口、在太空中旋转90度，实现与“问天”实验舱的对称

分布，这个过程需要复杂的机械臂系统进行调节。

03.“梦天”发射后，天宫空间站何时完工？

“梦天”实验舱的发射，标志着天宫空间站建设所需的全部重要舱段都集合完毕。在未来几个月内，

距离最后的全面建成，还需要几个重要步骤。

1.在未来进行“梦天”实验舱的位置转移后，天宫空间站的“T字型”核心结构将正式完成：

2.航天员需要全面测试“梦天”实验舱的实际运营状态，进行出舱作业，完成•些外部设备的安装组建：

3.进行新一批货运飞船补给，包括实验设备、科研材料、生活物资和加注燃料等：

4.进行航天员的轮换，正式实现空间站常态化运营。

尤其是最后一步，将是中国航天的“高光时刻二目前，三名航天员陈冬、刘洋、蔡旭哲已经在天宫中

迎接“梦天”。他们是中国载人航天史上具有里程碑意义的一组航天员：一方面，他们都是新一代（第二批）

航天员，是历史上首次全“新人”组合；另一方面，他们已能身兼重任，完成了天宫空间站的最核心建设

任务。

在他们任务结束之前，神舟十五号的3名航天员也将抵达天宫空间站，届时将会出现6名航天员同时

在轨的壮观场景，天宫空间站也将达到重量和体枳的最大时刻。（来源|澎湃新闻）

关键能力提升

一、阅读理解

1

Spacelabblastsoff

Inthepast20years,astronautshavedonenearly3,000scientificexperimentsaboardtheInterrationalSpace

Station（ISS）.Manybreakthroughshavebeenmade,includingresearchondrugsforAlzheimer'sdiseaseandcancer,

andtheeffectsoflivinginspaceonthehumanbody.TherewasatimewhenChinahadlittlechancetodosuch

research.NowChinacan.

OnJuly24,Wentian,thefirstspacelabofChina'sspacestation,blastedoff.Itlaterdocked（对接）withthe

Tianhccoremodule（天和核心舱），reportedChinaDaily.

Wcntianwillbemainlyusedforstudyingspacelifesciences.Astronautswillusefruitflics,zebrafish,thalc

cress（拟南芥）andotheranimalsandplantstostudyhowtheygrowandageinspace.Experimentsoncellsand

organs（器官）inweightlessconditionswillalsobedone.Thesestudies“couldpavethewayfbrhumanstolivein

spaceandthefuturetreatmentofdiseasesinspace”,saidZhaoLiping.chiefdesigneroftheWentianSpace

ApplicationSystem.

Thelabisopentoscientistsfromothercountries,loo.CanadiancancerscientistTriciaLarosepostedon

Twitterthatshewould“happily”traveltotheTiangongspacestationtodoresearch.

Larose'sprojectof"tumors（肿瘤）inspace“waschosenasoneofnineprojectstobecarriedoutinWentian.It

waschosenbytheUnitedNationsandChinafrom42applicants（申请者）from27countries.

Herprojecttriestostudyiftumorgrowthcouldsloworstopinweightlessconditionsandhowspaceradiation

（辐射）affectsourDNA.

BesidesWentian,theotherspacelab,Mengtian,issettoblastoffinOctober.Morethan1,000experimentsare

expectedtobecarriedoutinthesetwospacelabs.

1.WhatdidChinesedointhepast20yearsaccordingto（hefirstparagraph?

A.Chinesehavedone3,000scientificexperimentsinspacelab.

B.ChinesehaveseldomdonetheresearchondrugsonAlzheimer'sdiseaseandcancer.

C.Chineseinvitedotherscientiststcthefirstspacelabinspace.

D.Chinesemademanybreakthroughsontheeffectsoflivinginspace.

2.WhatisParagraph3mainlyabout?

A.ThespacelabofChina'sspacestationblastedoff.

developmentofitsaerospacearea.ThesurprisingachievementsChinahasmadeinspaceexplorationarcexpected

toattractmoreyoungpeopletodevotetheirtalentstothemeaningfulthingthatbenefitshumankindasawhole.

6.HowlongwillthethreeastronautsstayintheTiangongspacestation?

A.For3months.B.For6months.

C.For9months.D.For12months.

7.WhowillconnectthespacelabswiththeTianhemodule?

A.Groundcontrollers.

B.TheastronautsofShenzhouXIV.

C.TheastronautsofShenzhouXIVandXV.

D.TheastronautsofShenzhouXIVandthegroundcontrollers.

8.Whatdoestheunderlinedword"permanent“meaninChinese?

A,永久的B.灵活的C.暂时的D.唯一的

9.WherewilltheShenzhouXIVandXVastronautsmeet?

A.Inside(heTiangong.B.InsidetheTianzhou.

C.Inside(heTianhe.D.Ontheearth.

10.What'sthestructureofthistext?

A.①/②③/④/⑤⑥B.①/②/③④/⑤⑥

C.①/②③④/⑤⑥D.①/②/③④⑤/⑥

3

23.ThetsenjoyedthelatestsciencelecturegivenbyastronautsonboardChina'sTiangongspacestationon

Wednesday,March23.TheShenzhouXIIImembersgavetheirsecondsciencelesson,alsocarryingoutexperiments.

Inoneexperimenl,WangusedatoyofBingDwenDwen,thepopularmascotofthe2022BeijingWinterOlympics,

toshowhowthingsflyinaweightlessenvironment.Theyalsoshowedstudentstwopiecesofcullingedgescientific

equipmentinsidethespacestation.

Beforeendingthelecture,theastronautsansweredquestionstakenfrommembersofthepublicandraisedby

studentsatthegroundsites.Thequestionscovereddifferentpartscflifeandworkinspace,suchashowtotake

careoftheirskin,whethertheycandrinkhotwater,ifthemoonlooksdifferentfromtheI'iangongstation,andhow

tearsmoveinamicrogravitationalenvironment.

Attheendoftheclass,Wangtoldtheaudiencethatintheingmonths,twolargespacelabs—Wentian,or

“questfbrtheheavens”,andMengtian,or“dreamingoftheheavens“一willbelaunchedintospacetobewiththe

Tianhemodule（舱）topletetheTiangongstation,andthenChinawillhavestrongerabilityinspacebasedscientific

experimentationandtheuTiangongclass,,willbeemoreinteresting.

PangZhihao,anoldspaceflightresearchersaidtheclasswillbean“eyeopener“fbrteenagersbecauseithas

plantedthedreamofscienceinthem."Manyscientistswerecreatedbytheirinterestandcuriosityabout4strange

thirgs,.Theexperimentsdonebytheastronautswillput'questionmarks'inourstudents5mind,andtheteenagers

willthenmovetofindanswersandexploremoreplacesunknowntohuman,“hesaid.

11.WhatkindofexperimentsdotheShenzhouXIIImembersdo?

A.BingDwcndwcnthetoyexperiment.B.Thesecondscienceexperimentinspace.

C.Twopiecesofscientificexperiments.D.Thescienceexperimentswithoutgravity.

12.Whataretheraisedquestionsconnectedwith?

A.Theastronauts'workandlifeinspace.D.Theastronauts'healthlikeskincare.

C.Themoonandthespacestation.D.Thetears?difierentshapesinspace.

13.Whatwillmakeourcountrygreaterinspacebasedscientificexperimentation?

A.ThelabcalledQuestFortheHeavens.B.TheplelingoftheTiangongstation.

C.Thelaunchingoftwolargespaceships.D.ThelabtobewiththeTianhemodule.

14.HowdoesPangZhihaofeelabouttheclass?

A.Interesting.B.Exciting.C.Valuable.D.Surprising.

15.Whichpartofthenewspaperdoesthearticlebelongto?

A.Opinion.B.Lifestyle.C.People.D.Health.

4

“Hello,everyone!WeletoTiangongCiass.^^AspeciallecturebeganonTiangongspacestationabout400

kilometersaboveEarthonDec.9,2021.Lastingforaboutanhour,thespacelecturewasgiveniomillionsof

students.Threeastronauts,ZhaiZhigang,WangYapingandYeGuangfushowedhowtheyliveandworkonthe

spacestationanddidsomeinterestingexperiments.Thisspacelecturewasgreatlydifferentfromtheone8years

before.The"classroom“wasbigger.

Plantsinspace—ThelabofthespacestationhasmanyconditionsthattheEarthlabdocsnothave,suchas

theweightlessenvironment.Inthelecture,Yeshowedexperimentsaboutcell（细胞）growthinaweightless

environment.Asearlyas2016,ChinesescientiststriedtogrowriceontheTiangongIIspacelabtostudyhow

plantsgrowwithoutanEarthlikeenvironment.

Useitorloseit—Thehuman3odygrowswiththepullofEarth'sgravity（重力）.Butinspace,ourbonesand

muscles（肌肉）don'tneedtosupportourbody'sweight.Thiswillcauseboneandmuscleloss.That'sdangerousfbr

astronautsbecausetheywillbetooweaktowork.

Astronautshavedifferentwaystopreventthis.Zhaiintroducedaspecialuniformcalled“penguinsuit”.

Wearingii,astronautsusetheirmusclestostretch（彳中展）thebandsinit.Thiskeepstheirmusclesstrong.Wangalso

showedstudentshowshewalkedonamachine,androdeabicycle.Astronautsexerciselikethateverydayto

preventmuscleloss.

Youngvoices—Studentswerereallyinterestedinthelecture.A13yearoldboyfromTianjinsaid,“Themost

excitingthingIlearnedisthatastronauts'fly'allthetimebecausethereisnogravity.”

YinPeixin,an1lyearoldgirlfromHubeisaid,uMyfavoriteexperimentistheonewiththetabletennisball.

Wangputtheballintoaglassofwater,buttheballdidn'tfloat.Thiswassomagical!"

Look!Itwasaneyeopeningexperiencethatwouldlightupstudents5interestinscience,wasn'tit?

16.Whatdoweknowaboutthe2021spacelecturefromParagraph1?

A.Itshowedastronauts,lifeandwork.B.Itlookplaceoverhalfayearago.

C.Itwasgiveninasmallerclassroom.D.Itwassimilartotheone8yearsbefore.

17.FromParagraph2,whatdidYewanttoshowthestudents?

A.Howtobettergrowspaceplants.B.Howcellgrowsonthespacestation.

C.Howtostudytherulesofplantgrowth.D.HowriceisgrownontheTiangonglab.

18.Whatdoesthepart"Useitorloseit''mainlytalkabout?

A.Thereasonsformuscleloss.B.Thenecessityofdailyexercise.

C.Theadvantagesof“penguinsuit”.D.Musclelossinspaceandwaystostopit.

19.WhatdoesthewordttfloaC,inthepassagemeaninChinese?

A.上升B.旋转C.漂浮D.下沉

20.What'sthewriter'spurposeofwritingthisarticle?

A.lblightuppeople'sinterestinspacescience.

B.TointroducethespacelecturebyChineseastronauts.

C.Tbexplaintheimportanceofstudyingplantsinspace.

D.Tomakescientificknowledgepopularamongreaders.

5

OnethingneededforhumanstoliveinspaceisfoodthatcanbegrownoutsideofEarth.Let'sIcokatsomeof

thelatestprogressscientistshavemadeinspacefarming.

Makingsmallstepstowardnioonfarming

ResearchersattheUniversityofFlorida,US,havebeenabletogrowplantsinlunarsoil.Althoughthethale

cress（拟南芥）ihecrewplantedgrewslower（hannormalbecauseoffewernutrients（营养）,thishasbeenseenasa

scientificbreakthrough.

Thisscientificbreakthroughisasteptowardunderstandinghowfutureexplorersmightbeabletogrowplants

onthemoon.Itisalsoakeyexampleof“solvingsomeagricultural（农业）problemsincertainareasonEarth.^^said

NASAadministratorBillNelson.

Growingbeefinorbit

ResearchersatIsraelifbodtcchpanyAlephFarmshavebeengrowingartificial（人造的）meatinspace.In

2019,ateamfromthepanywassenttotheInternationalSpaceStationto3Dprintmeat.Nowtheywanttoseeif

meatcellscangrownaturallyinspace.Thepanyiscarryingoutnewteststoseehowthecellsworkinzerogravity.

Testingforthebestspacerice

Aftera23dayspacejourneyonboard,theChang'eS,1,500riceseedshavenowsuccessfullybeenplantedon

Earthandaregrowinginagreenhouse.TheyaresettobereplantedataresearchcenteroftheSouthChina

AgriculturalUniversity,Guangdongprovince,attheendofthemonth,accordingtoGlobalTinies.

“Theseedshaveexperiencedspecialenvironmentsduringthespacetravel,whichaffectsthegeneticvariation

（遗传变异）ofriceseeds,“saidChenZhiqiang,directorofthelabcenter.

Theresearchisseenasanimportantsteptoknowwhichricespecieshavethegeneticsmostsuitableforspace

agriculture.

21.WhatcanwelearnabouttheexperimentdonebyscientistsattheUniversityofFlorida?

A.Theplantsplantedonthemoongrewfasterthannormal.

B.ItmayhelpsolvesomeagriculturalproblemsincertainareasonEarth.

C.Thecxpcricmcntmakesnodifferencetoagriculture.

D.NutrientsinlunarsoilarcsimilartothoseinEarth'ssoil.

22.ResearchersatAlephFarmsaretiyingtofindout.

A.whethercowscanliveinaspacestation

B.whatanimalsgrowbestinmicrogravityenvironment

C.ifmeatcellscangrowinspaceconditions

D.howmuchmoneyisneededformeatcellstogrow

23.WhyarethericeseedstakenbyChang'e5soimportant?

A.Theyhavebeensuccessfullyplantedonanotherplanet.

B.Theyhelpunderstandfactors(hataffectpeoplehungerproblems.

C.Theycanbeseenasanewricespecies.

D.Theyarebeingusedtofindthebestricetogrowinspace.

24.What'sthebesttitleofthepassage?

A.FarminginspaceB.Waystogrowcropsinspace

C.ProblemsofagricultureD.Stepstosavefood

6

ChineseastronautsgaveasciencelessontomillionsofstudentsonDec9,2021.Theydidsofrom400

kilometersaboveEarth,fromtheTiangongspacestation.The(hree,ZhaiZhigang,WangYapingandYeGuangfu,

showedlifeinspaceanddidexperimentsingravity.

“ItwasthefirstlessonoftheTangongclass,China'sfirstinspace."notedChinaDaily.44Itsgoalistomake

morepeopleknowspacescience.”

“ThelabofthespacestationhasmanyconditionsthattheEarthlabdocsnothave,suchastheenvironmentof

weightlessnessandradiation.MWenXin,aprofessoratUniversity,toldXinhua.Hesaidthatimportantjobsfor

astronautsinthespacestationincluderesearchofcellgrowthandpkintlife.

Inthelesson.Yedidexperimentsthathadtodowithcellgrowthinaweightlessenvironment.Heparedthe

growthandshapeofcellsinartificialgravityandzerogravitytostudytheirchangingrulesinspace.Thiswasnot

(hefirsttime(hatChinahastriedtogrowplantsinspace.Asearlyas2016.Chinesescientistsgrewriceonthe

TiangongIIspacelab(ostudyhowplantsgrowwithoutanEarthlikeenvironment.

AnotherexperimentinthespacelessonwasshownbyWar.gYaping.Sheshowedhowapaperflower

“bloomed”onthesurfaceofwaterinTiangongspacestation.Sheexplainedthatthesurfacetensionofwaterbees

strongerinspaceduetozerogravity.Surfacetensionislikea“skin”ofwater.Oneoftheexamplesofsurface

tensiononEarthisthatsomeinsectscanwalkonwater.Mostofthetime,gravityistoostronganditbreaksthe

“skin”.Butwithzerogravityinspace,someinsectscanusesurfacetensiontoustand,,insteadoffallingthrough

water.Surfacetensionplaysakeyroleinproductdevelopment.Researchersarcmeasuringsurfacetensionto

improvethequalityoftheirproducts.Detergenteffectcanbeimprovedwithevenloweramounts.Surfacetension

alsohasinfluenceinmedicinedevelopment.

Althoughtheastronautsarethousandsofmilesaway,theirresearchreallyinfluenceourlife.ShiYi,ateacher,

toldChinaDailythatthespacelessonwas“aneyeopeningexperiencethatwouldattractmorestudentstostudy

science”.

25.Whatdoweknowaboutthesciencelesson?

A.Itsgoalistostudythecellgrowthinspace.

B.Itfocusedontheuseofzerogravityinspace.

C.Itonlyshowedexperimentsinartificialgravity.

D.ItwasthefirstlessonfromChina'sspacestation.

26.Yc'sexperimentaboutismainlyabout?

A.Waystostudytherulesofcellgrowth.

B.Howtobelterdevelopspacegrownplants.

C.Howcellsgrowinaweightlessenvironment.

D.Differencesbetweenartificialgravityandzerogravity.

27.Whatcanwelearnaboutfromwatersurfacetensionfromthepassage?

A.Italwaysgetsstrongerwhenincreases.

B.ItmakesinsectsfallthroughwaterInspace.

C.Ithelpsplantstogrowbetterinspace.

D.Itcanhelptomakebetterdetergents.

28.What'sthebestfbrthepassage?

A.TiangongspacestationB.Specialteachersfromspace

C.AsciencelessoninspaceD.Astudyofweightlessness

7

AttheWcnchangSpaceLaunchCenterinHainanProvinceonApril29,10engines（弓I擎）atthebottomofa

LongMarch5Bheavyliftcarrierrocketroaredtosky,generating（弓I起）athrustpower（•）隹力）of1,068metrictons

（公吨）toliftthe18storytallvehiclethroughthickrainclouds.

Therocketmanagedtosendthecorecapsule（核心舱）ofChina'sspacestation,namedTianhe,intoits

plannedorbit,in1992,China'sgovernmentproposed（提出）a“thrccstcp“strategyfbraerospaceengineeringby

firs:buildingamannedspacecraft,followedbybuildingminispacestations（Tiangong1and2）andthenChina's

ownspacestation.ThislaunchhasbroughtChinaclosertoitsfinalgoal.

AsthefuturemanagementandcontrolcenterofChina'sspacestation,thetotallengthofthecoremoduleis

16.6meters,aroundtheheightofa5storybuilding.Withamaximumdiameterof4.2meters,itismorespacious

（宽］的）thanaCrainorsubwaycarriage.

TheTianhecorecapsule'slaunchkicksoff（开始）aseriesoflaunchmissionsthataimstopletethe

construction（建设）ofChina'sspacestation.Afterpletionbytheendof2022,China'sspacestationwillbeaT

shape,withthecoremoduleatthecenterandalabcapsuleoneachside.Itwillbeabletosupportthreeastronauts

toworkandliveinforalongtimeorsixastronautsatmostforashorttime.

It'sdividedintosixzones（区），includingzonesforwork,sleep,dining,healthcareandexercise.Forexample,

astronautsmaychoosetreadmills（施步机）orspinbikes（动感单车）tomaintaintheirphysicalhealth.Moreover,

thestationwillfeature“smarthol-ne',technologytoremotelycontrolhouseholdappliances（家电）inthecabin（舱）

throughtablets.

Chinaaimstobuildthespacestationintoastatelevelspacelab（hatsupportslongerstaysofastronautsand

largescalescientific,technologicalandapplicationexperiments.Thestationisalsoexpectedtocontributetothe

peacefuldevelopmentandutilization（使用）ofspaceresourcesthroughinternationalcooperation,aswellasto

enrichtechnologiesandexperiencesfbrChina'sfliturcexplorationsintodeeperspace.

29.Whatdoestheunderlinedword’vehicle”inParagraph1referto?

A.aminispacelabB.acoremoduleofthespacestation

C.amannedspacecraftD.aheavyliftcarrierrocket

30.TheTianhecorecapsuletoChina'sspacestationislike.

A.applelofruitB.locktodoor

C.braintohumanD.furnituretohome

31.WhatdoweknowabouttheTianhecorecapsule?

A.Itslaunchwillenablesixastronautstoliveandworkinthespacestationforalongtime.

B.Itslocationisjustattheoppositeendofthelabcapsule.

C.Itsutilizationwillimprovethelivingconditionsfbrastronautsinspace.

D.Itsdivisionoflivingzoneswillmakeastronautsclever.

32.TheTianhccorecapsuleisagreatadvanceinChina'saerospacebecause.

A.itsspaciousnessmakesthemixingoflivingzonesinspacelabareality

B.moreresearchcanbedoneinspacebecauseoflongerstayandeasierlifeinspace

C.othercountrieswillbemorewillingtoshareexperiencewithChina

D.thecarrierrocketgeneratedalargeamountofthrusttoliftthecapsuleup

33.Whatisthebesttitleof（hepassage?

A.SuccessfullaunchofthecorecapsuleB.Scientificresearchinthespacelab

C.GlobalcooperationinspaceindustryD.Easierlifeforastronautsatwork

二、完形填空

China'smannedspacedocking（对接）betweenShenzhou9spacecraftandI'iangong1labhasachievedaplete

success!

OnJune29,2012,China'sShcnzhou9spacecraftlanded34atthemainlandingareainnorthemChina's

InnerMongolia.ThreeastronautswhofinishedChina'sfirstmannedspacedockingmissionreturnedto

（he35onFridaymorning.

condition._apsule（舱）ofShenzhou9spacecrafttoucheddownsuccessfullyasplanned.Theastronautswere

ingoodcondition.36theastronautswereinthecapsule,theyreportedtothemandcentretkWehavereturned,

andwefeel37/JingHaipengwasthefirsttoeoutofthereturncapsule,38byLiuWangandLiuYang

whoisthecountry'sfirstwomanastronaut.ThethreeflewtoBeijingafter39physicalexaminationsatthe

landingsite.

OnJune24,thethreeChineseastronautssuccessfullypleiedamanualdocking40theShenzhou9

spacecraftandTiangong1lab.Thesuccessisvery41forthecountry'splanstobuildaspacestationaround

2020.

Thespacecraftandspacelabwerejoinedinanautomated（自动的）dockingonJune18,afterthethree

astronautswere42spacebyShenzhou9onJune16,fromalaunchcentreinnorthwestChina'sGobiDesert.

Thethreeastronauts43liadalotofscientifictestsduringtheirspaceflight.

34.A.happilyB.safelyC.quicklyD.badly

35.A