熱點(diǎn)10《天宮課堂》的相關(guān)情況(解析版)-備戰(zhàn)2023年中考英語熱點(diǎn)話題解讀關(guān)鍵能力(題型)強(qiáng)化專練(通用版)

備戰(zhàn)2023年中考英語熱點(diǎn)話題解讀+關(guān)鍵能力(題型)強(qiáng)化專練熱點(diǎn)10《天宮課堂》的相關(guān)情況2022年10月12日下午15時(shí)45分，“天宮課堂”第三課正式開講！神舟十四號(hào)飛行乘組航天員陳冬、劉洋、蔡旭哲在中國空間站問天實(shí)驗(yàn)艙給孩子們帶來了一場精彩的太空科普課。為激發(fā)學(xué)生科學(xué)探究的欲望，感受宇宙的神奇與奧妙，在心中撒下逐夢航天的種子，我州多地學(xué)校組織學(xué)生收看“天宮課堂”第三課視頻直播，師生一起跟隨航天員的講解，感知宇宙奧秘，體驗(yàn)探索的樂趣。此次太空授課采取天地互動(dòng)方式進(jìn)行，3名航天員在軌介紹展示中國空間站問天實(shí)驗(yàn)艙工作生活場景，演示微重力環(huán)境下毛細(xì)效應(yīng)實(shí)驗(yàn)、水球變“懶”實(shí)驗(yàn)、太空趣味飲水、會(huì)調(diào)頭的扳手以及植物生長研究項(xiàng)目介紹，并與地面課堂進(jìn)行互動(dòng)交流。直觀生動(dòng)、精彩紛呈的“天宮課堂”讓學(xué)生們興奮不已，在蒙自市團(tuán)結(jié)小學(xué)六年級(jí)一班的教室里，同學(xué)們看得津津有味。觀看過程中，同學(xué)們緊盯屏幕仔細(xì)聽講解，對(duì)航天員的敬佩之情油然而生。通過觀看直播，進(jìn)一步激發(fā)了同學(xué)們學(xué)習(xí)知識(shí)、探索未知的熱情。這次天宮課堂讓我感受到了太空的無限奧秘，失重環(huán)境下液體顯著的毛細(xì)現(xiàn)象非常神奇，令我記憶深刻?！泵勺允袌F(tuán)結(jié)小學(xué)六年級(jí)一班學(xué)生李家雄在課堂結(jié)束后興奮地表示，一定會(huì)好好學(xué)習(xí)，將來為祖國的航天事業(yè)貢獻(xiàn)力量?！敖裉煜挛绲摹鞂m課堂’中，劉洋老師用2米長的吸管輕而易舉地喝到芒果汁，在她的講授下我才知道，這是受太空微重力環(huán)境影響造成的現(xiàn)象?！蓖瑯觼碜悦勺允袌F(tuán)結(jié)小學(xué)六年級(jí)一班的學(xué)生楊斯蘩說，這次太空授課讓她了解了更多太空生活知識(shí)，長大以后她也想去體驗(yàn)一次太空生活?！疤鞂m課堂”第三課的開講，對(duì)于開遠(yuǎn)市東城小學(xué)的學(xué)生們來說，不僅是一次宇宙探索之旅、一次航天知識(shí)的科普學(xué)習(xí)，更是一堂精彩有趣的科學(xué)課。在充滿科學(xué)氛圍感的班級(jí)教室里，同學(xué)們正在聚精會(huì)神地觀看著“天宮課堂”直播。一個(gè)個(gè)生動(dòng)有趣的太空實(shí)驗(yàn)，讓中學(xué)生們對(duì)于學(xué)科學(xué)習(xí)有了新的感悟?！敖裉煳覒阎鵁o比激動(dòng)的心情去收看了直播，我從中感受到了科學(xué)的有趣和生動(dòng)。祖國發(fā)展十分迅速，中國人創(chuàng)造了很多奇跡，身為一名中國人，我深感自豪。在此，我要向所有的航天工作者們、授課的三位航天員以及為中國航天奮斗的人們致敬?！遍_遠(yuǎn)市東城小學(xué)五年級(jí)學(xué)生何書熠說?！疤照媸翘腥ち恕Ｎ乙煤脤W(xué)習(xí)，以后用知識(shí)去探索太空?！遍_遠(yuǎn)市東城小學(xué)五年級(jí)學(xué)生周潘陽說。[央視新聞微信公眾號(hào)（ID：cctvnewscenter）]一、閱讀理解1ThisyeartheFirstClassforNewschoolYearmovedtheclassroomtotheChinesespacestation.ThreeChineseastronautsgavestudentsasciencelesson400kilometersaboveearth,astheystayedintheTiangongspacestation.AllmembersoftheShenzhouXIIImission(任務(wù))，ZhaiZhigang,YeGuangfuandWangYaping,theonlywoman,greetedallthestudents,teachersandotherviewersandshowedthemhowtheyliveandworkinsidethespacestation.ItwasthefirstlessonoftheTiangongClassChina’sfirstclasstopopularizespacescience.TensofmillionsofstudentsacrossChinawatchedthehour-longtelevisedeventwithsometakingpartinvideochatwiththethreeastronautsduringthelesson.InresponsetoaHongKongstudent’squestionaboutwater,Wangsaidthewatertheydrinkisrecycled,explainingthatthereisnodifferenceintastebetweencommonandrecycledwater.Withawaterrecyclingsystem,everydropofwaterismadefulluseofinthespacestation,shesaid.Inaninterestingexperiment,Wangputatabletennisballinaglassofwater.InsteadofstayingtothesurfaceonEarth,theballremainedinthemiddleofthewater.Buoyancyalmostdisappearedintheweightlessenvironment!Actually,morelessonswillbegivenaboutthespacesince.WangYihan,afifth-graderattheYuxinSchool,said“Thespacecoursewasaneye-openingexperience.Ihavegreatinterestinspaceflightandwouldliketojoinourcountry’sspaceexplorationprograminthefuture.”VincentWongWai-shing,deputyprincipalofHongKong’sPuiKiuCollege,saidthatafterwatchingthelessons,thestudentsinHongKongcouldgetachancetocommunicatewiththeastronautswhileknowingmoreaboutthethingsofourplanet.1.WhatwastheTiangongClassheldfor?A.Toinvitestudentstothespace.B.Toaskstudentsquestionsaboutspace.C.Topopularizespacescience.D.Tochatwiththepeopleontheearth.2.WhatisParagraph3mainlytalkingabout?A.Thedifferenttastebetweencommonandrecycledwater.B.Theintroductionofthewaterrecyclingsysteminthespace.C.Theworkingenvironmentfortheastronauts.D.TheanswertothequestionofwaterfromaHongKongstudent.3.Whatdoestheunderlinedword“Buoyancy”meaninParagraph4?A.Theabilityofdroppingtothebottomofwater.B.Theabilityofstayingonthesurfaceofwater.C.Theabilityofremaininginthemiddleofwater.D.Theabilityofgoingupandgowninwater.4.HowdoesthewritershowtheimportanceofSpacelessonsinParagraph5?A.Bylistingreasons. B.Byusingcomparisons.C.Bygivingexamples. D.Byexplainingresults.【答案】1.C

2.D

3.B

4.C【解析】本文主要介紹了神舟十三號(hào)任務(wù)的成員翟志剛、葉光福和王亞平，向?qū)W生、老師和觀眾致意，并展示了他們的生活，并且向我們普及了一些太空知識(shí)。1.細(xì)節(jié)理解題。根據(jù)“ItwasthefirstlessonoftheTangongClassChina’sfirstclasstopopularizespacescience.”可知，為了普及太空科學(xué)。故選C。2.主旨大意題。根據(jù)“InresponsetoaHongKongstudent’squestionaboutwater”可知，第三段主要內(nèi)容是回答一位香港學(xué)生關(guān)于水的問題。故選D。3.詞句猜測題。根據(jù)“InsteadofstayingtothesurfaceonEarth,theballremainedinthemiddleofthewater.Buoyancyalmostdisappearedintheweightlessenvironment!”可知，球沒有停留在地球表面，而是停留在水中。浮力在失重環(huán)境中幾乎消失了！Buoyancy表示“浮力”，即“Theabilityofstayingonthesurfaceofwater.”。故選B。4.推理判斷題。根據(jù)“WangYihan,afifth-graderattheYuxinSchool,said”和“VincentWongWai-shing,deputyprincipalofHongKong’sPuiKiuCollege,said”可知，作者通過舉例進(jìn)行說明的。故選C。2CrewmembersofShenzhou14gaveascienceclass400kilometersaboveEarthtostudentsonOctober12,2022intheTiangongspacestation(太空站).Theclassbeganat3:40p.m.,with1,420studentslisteningtotheclassfromdifferentclassroomsacrossChina.TheprimaryclassroomisinChinaScienceandTechnologyMuseum.TherearealsoclassroomsinYunnan,Henan,andShandong.Thethreeastronauts(宇航員)ChenDong,LiuYang,andCaiXuzhegreetedstudents,teachersandotherviewers(觀眾)whentheclassstartedintheafternoon.Theytalkedabouttheirspeciallifeandworkinsidethespacestation.Theastronautsmadescientificexperiments(實(shí)驗(yàn))toshowinterestingphysicalphenomena(物理現(xiàn)象)inspace.Theyalsoinvitedyoungviewerstodosimilarexperimentsalongwiththemtoseethedifferencesbetweenspaceandlandtofeelthefun.Also,theyansweredquestionsfromstudentsintheprimaryclassroomduringtheclass.TensofmillionsofteachersandstudentsacrossChina,includingHongKongandMacaowatchedthehour-longliveclass.Theywereexcitedtoknowmoreaboutbiology,physicsandchemistrythroughtheexperimentsinspace.ItwasthethirdclassoftheTiangongClass.Chineseastronautswillpresentmoreclassesinthefuture.Suchactivitieshelptoencourageyoungpeopletolovescience.ShiYi,ateacherinBeijing,saidtheclasswasaneye-openingexperience(經(jīng)歷)thatwouldignite(點(diǎn)燃)students’interestinscience.WangYihan,afifth-gradestudent,said,“Theexperimentsreallysurprisedme.Ihavegreatinterestinspaceandwouldliketoplayaroleinourcountry’sspaceprograminthefuture.”5.WholistenedtotheTiangongClass?A.Studentsaroundtheworld.B.StudentsaroundChina.C.Studentsinthespacestation.6.Whatcanweknowabouttheclassinspacestation?A.Therewerethreeteachersinclass.B.Theirlifeandworkonspacestationisthesameasours.C.It’sboringtowatchtheclass.7.Theunderlinedword“encourage”

means______.A.鼓勵(lì) B.發(fā)展 C.提供8.Whatcanweinfer(推斷)fromthepassage？A.Allthestudentscanasktheastronautsquestions.B.Thetwoviewersthoughttheclasswaseducational.C.Thereareotherclassesaboutgeographyinthespacestation.9.Whereisthepassageprobablyfrom?A.Ahistorybook. B.Amusicwebsite. C.Asciencemagazine.【答案】5.B

6.A

7.A

8.B

9.C【解析】本文主要介紹了神州14號(hào)的三位宇航員在太空上給學(xué)生上了一堂有關(guān)科學(xué)的課程。5.細(xì)節(jié)理解題。根據(jù)“Theclassbeganat3:40p.m.,with1,420studentslisteningtotheclassfromdifferentclassroomsacrossChina”可知，中國的學(xué)生們聽這堂課，故選B。6.細(xì)節(jié)理解題。根據(jù)“Thethreeastronauts(宇航員)ChenDong,LiuYang,andCaiXuzhegreetedstudents,teachersandotherviewers(觀眾)whentheclassstartedintheafternoon”可知，這三位宇航員充當(dāng)老師的職責(zé)，來給學(xué)生傳授知識(shí)，故選A。7.詞義猜測題。根據(jù)“Suchactivitieshelptoencourageyoungpeopletolovescience.”可知，這樣的活動(dòng)會(huì)鼓勵(lì)年輕人熱愛科學(xué)，所以劃線單詞表示“鼓勵(lì)”，故選A。8.推理判斷題。根據(jù)“ShiYi,ateacherinBeijing,saidtheclasswasaneye-openingexperience(經(jīng)歷)thatwouldignite(點(diǎn)燃)students’interestinscience”及“Theexperimentsreallysurprisedme.Ihavegreatinterestinspaceandwouldliketoplayaroleinourcountry’sspaceprograminthefuture”可知，這兩位觀看者認(rèn)為這堂課很有教育意義，故選B。9.推理判斷題。通讀全文可知，本文主要介紹了神州14號(hào)的三位宇航員在太空上給學(xué)生上了一堂有關(guān)科學(xué)的課程的事情，屬于科學(xué)范疇，故選C。3ChineseastronautsgaveasciencelessonfromtheTiangongspacestationtomillionsofstudents

onDec9.Thethreeastronauts,ZhaiZhigang,WangYapingandYeGuangfu,showedlifeinspaceanddidexperimentsinmicrogravity（微重力）.ItwasthefirstlessonoftheTiangongClass,China’sfirstextraterrestrial（地球外的）lessonseriesanditaimstomakespacesciencepopular.Inthelesson,Yedidexperimentswhichisaboutcell（細(xì)胞）growthinaweightlessenvironment.Hecomparedthegrowthandshapeofcellsinartificialgravityandzero—gravitytostudytheirchangingrulesandmechanisms（機(jī)制）inspace.ThiswasnotthefirsttimethatChinahastriedtogrowplantsinspace.Asearlyas2016,ChinesescientistsgrewriceontheTiangongIIspacelabtostudyhowplantsgrowwithoutanEarth—likeenvironment.AnotherexperimentinthespacelessonwasshownbyWangYaping.Sheshowedhowapaperflower“bloomed”onthesurfaceofwaterinTiangongspacestation.SheexplainedthatthesurfacetensiononEarthisthatsomeinsectscan“walk”onwater.Theyusesurfacetensionto“stand”insteadoffallingthroughwater.Surfacetensionplaysakeyroleinproductdevelopment.Researchersaroundtheworldaremeasuringsurfacetensiontoimprovethequalityoftheirproducts.Paintsarecuttostickbetteronthesurfacestheyareappliedto.Surfacetensionalsohasinfluenceindrugdevelopment.10.Whatdoweknowaboutthesciencelesson？________A.ItwasthefirstlessonfromChina’sspacestation.B.Itmainlytalkedabouttheuseofmicrogravity.C.Itaimedtoprovesomescienceknowledge.D.Itwastheworld’sfirstextraterrestriallesson.11.WhatisYe’sexperimentabout？________A.Howtogrowspace—grownplantsbetter.B.Thedifferencesbetweenartificialgravityandzero—gravity.C.Waystostudythegrowthofcell.D.Howcellsgrowinweightlessconditions.12.Whatdoweknowaboutwatersurfacetensionfromthetext？________A.Itcanbeusedtomakebetterpaints.B.Itgetsstrongerwhengravityincreases.C.Itallowsboatstofloatinwater.D.Ithelpsplantstogrowbetterinspace.13.What’stheauthor’spurposeinwritingthearticle？________A.Tomakepeoplebeinterestedinspaceexploration.B.Tospreadknowledgeaboutspaceamongreaders.C.TointroducethespacelessonsgivenbyChineseastronauts.D.Toexplaintheimportanceofspaceexperiments.14.Whatisthebesttitleofthepassage？________A.AstronautsinSpaceB.LessonsinSpaceC.PlantsinSpaceD.SurfaceTensioninSpace【答案】10.A

11.D

12.D

13.A

14.B【解析】本文是一篇說明文。文章主要講了12月9日，中國宇航員在天宮空間站給數(shù)百萬學(xué)生上了一堂科學(xué)課。翟志剛、王亞平和葉光福三名宇航員在太空中展示了生命，并在微重力下進(jìn)行了實(shí)驗(yàn)。天宮課程是中國第一個(gè)外星課程系列，旨在普及空間科學(xué)。10.推理判斷題。根據(jù)“ItwasthefirstlessonoftheTiangongClass,China’sfirstextraterrestriallessonseriesanditaimstomakespacesciencepopular.”可知，這是中國空間站的第一課。故選A。11.推理判斷題。根據(jù)“Inthelesson,Yedidexperimentswhichisaboutcell（細(xì)胞）growthinaweightlessenvironment.”在這節(jié)課上，葉做了一些關(guān)于細(xì)胞在失重環(huán)境中生長的實(shí)驗(yàn)。可知，葉的實(shí)驗(yàn)是關(guān)于細(xì)胞如何在失重條件下生長。故選D。12.細(xì)節(jié)理解題。根據(jù)“AnotherexperimentinthespacelessonwasshownbyWangYaping.Sheshowedhowapaperflower‘bloomed’onthesurfaceofwaterinTiangongspacestation.SheexplainedthatthesurfacetensiononEarthisthatsomeinsectscan‘walk’onwater.Theyusesurfacetensionto‘stand’insteadoffallingthroughwater.”王亞平展示了太空課中的另一個(gè)實(shí)驗(yàn)。她展示了一朵紙花如何在天宮空間站的水面上"綻放"。她解釋說，地球表面的張力是一些昆蟲可以在水上“行走”。它們利用表面張力“站立”，而不是從水中墜落?！癝urfacetensionplaysakeyroleinproductdevelopment.Researchersaroundtheworldaremeasuringsurfacetensiontoimprovethequalityoftheirproducts.”表面張力在產(chǎn)品開發(fā)中起著關(guān)鍵作用。世界各地的研究人員正在測量表面張力，以提高產(chǎn)品質(zhì)量。可知，從課文中我們對(duì)水的表面張力了解是它有助于植物在太空中更好地生長。故選D。13.寫作目的題。根據(jù)“ChineseastronautsgaveasciencelessonfromtheTiangongspacestationtomillionsofstudentsonDec9.Thethreeastronauts,ZhaiZhigang,WangYapingandYeGuangfu,showedlifeinspaceanddidexperimentsinmicrogravity.ItwasthefirstlessonoftheTiangongClass,China’sfirstextraterrestriallessonseriesanditaimstomakespacesciencepopular.”12月9日，中國宇航員在天宮空間站給數(shù)百萬學(xué)生上了一堂科學(xué)課。翟志剛、王亞平和葉光福三名宇航員在太空中展示了生命，并在微重力下進(jìn)行了實(shí)驗(yàn)。這是天宮課程的第一課，天宮課程是中國第一個(gè)外星課程系列，旨在普及空間科學(xué)?？芍髡邔戇@篇文章的目的是讓人們對(duì)太空探索感興趣。故選A。14.最佳標(biāo)題。根據(jù)“ChineseastronautsgaveasciencelessonfromtheTiangongspacestationtomillionsofstudentsonDec9.Thethreeastronauts,ZhaiZhigang,WangYapingandYeGuangfu,showedlifeinspaceanddidexperimentsinmicrogravity.”可知，12月9日，中國宇航員在天宮空間站給數(shù)百萬學(xué)生上了一堂科學(xué)課。翟志剛、王亞平和葉光福三名宇航員在太空中展示了生命，并在微重力下進(jìn)行了實(shí)驗(yàn)。結(jié)合全文可知，本文介紹了太空課程。選項(xiàng)B“太空課程”符合題意。故選B。4Chineseastronauts(宇航員)gaveasciencelecture(講座)250milesaboveEarthtomillionsofstudentsonDecember9,2021,astheyorbited(環(huán)繞)intheTiangongspacestation.ZhaiZhigang,WangYapingandYeGuangfu,allmembersoftheShenzhouXIIImissioncrew(任務(wù)組員),showedstudents,teachersandotheraudienceshowtheyliveandworkinsidethespacestation.Theastronautsshowedtheirexerciseequipment(設(shè)備)andaspeciallydesignedspacesuit(航天服),andconducteddemonstrationsonphysicalphenomena(物理現(xiàn)象)inmicro-gravity(失重力),suchas“disappearingbuoyancy”anda“waterball”.Ye,whoisonhisfirstspaceflight,showedhowhemovedhisbodyintheweightlessenvironment.Theastronautsalsoansweredquestionsfromstudentsduringthelecture.ThethreeastronautswentintospaceonOctober16.Thehour-longtelevisedeventwashostedbytheChinaMannedSpaceAgency,theMinistryofEducationandothergovernmentdepartments.ItwasthefirstlectureoftheTiangongClass,China’sfirstextra-terrestriallectureseriestopopularizespacescience.ButforWang,itisthesecondtimetoengageinaspacelecture.DuringtheShenzhouXmissioninJune2013,shecarriedoutthenation’sfirstspace-basedlectureinsideanexperimentalspacestationmoduletomorethan60millionChinesestudents.Afterwatchingthelecture,ShiYi,deputyheadofteachingandaphysicsteacherattheBeijingNo.101MiddleSchool,saidthespacelecturewasaneye-openingexperiencethatwouldignitestudents’interestinscience.WangYihan,afifth-gradestudentattheYuxinSchool,said,“Theastronauts’experiments(實(shí)驗(yàn))reallysurprisedme.Ihavegreatinterestinspaceflightandwouldliketotakepartinourcountry’sspaceexplorationprogrammeinthefuture.”15.Accordingtothepassage,whatweCANNOTseeinthelectureonDecember9?A.Howastronautsworkoutsidethespacestation.B.Whatphysicalphenomenacouldhappeninmicro-gravityC.Howastronautsmoveintheweightlessenvironment.16.Whenisthefirstspace-basedlectureinChina?A.OnDecember9,2021. B.OnOctober16,2021. C.InJune,2013.17.Whatdoestheunderlinedword“ignite”inthefifthparagraphmean?A.點(diǎn)燃 B.破壞 C.延長18.Accordingtothepassage,whichisNOTthemainpurposes(目的)ofTiangongClass?A.Tospreadknowledgeaboutmannedspaceflight.B.Tosparkenthusiasmforscienceamongyoungpeople.C.Toencouragepeopletotraveltotheouterspace.19.Whichisthebesttitleofthispassage?A.ALectureFromSpaceB.ChineseAstronautsinTiangongSpaceStationC.ASpaceExplorationProgrammeintheFuture【答案】15.A

16.C

17.A

18.C

19.A【解析】本文主要講述了中國宇航員翟志剛、王亞平和葉光富在天宮空間站進(jìn)行的科學(xué)講座的內(nèi)容以及師生們對(duì)這次講座的感受和評(píng)價(jià)。15.細(xì)節(jié)理解題。根據(jù)“Theastronautsshowedtheirexerciseequipment(設(shè)備)andaspeciallydesignedspacesuit(航天服)…Ye,whoisonhisfirstspaceflight,showedhowhemovedhisbodyintheweightlessenvironment.”可知這次的太空講座不包括宇航員如何走出空間站。故選A。16.細(xì)節(jié)理解題。根據(jù)“DuringtheShenzhouXmissioninJune2013,shecarriedoutthenation’sfirstspace-basedlectureinsideanexperimentalspacestationmoduletomorethan60millionChinesestudents.”可知中國第一次太空課是在2013年六月。故選C。17.詞義猜測題。根據(jù)后面搭配的賓語“students’interest”及下文“Theastronauts’experiments(實(shí)驗(yàn))reallysurprisedme.Ihavegreatinterestinspaceflightandwouldliketotakepartinourcountry’sspaceexplorationprogrammeinthefuture.”可知，太空講座是一次讓人大開眼界的經(jīng)歷，會(huì)點(diǎn)燃學(xué)生對(duì)科學(xué)的興趣，“ignite”意為“點(diǎn)燃”。故選A。18.推理判斷題。根據(jù)第二段“ZhaiZhigang,WangYapingandYeGuangfu,allmembersofthe…”及最后兩段“Afterwatchingthelecture…thatwouldignitestudents’interestinscience.”及“WangYihan,afifth-gradestudent…takepartinourcountry’sspaceexplorationprogrammeinthefuture.”可推斷天宮課的主要目的不包括鼓勵(lì)人們?nèi)ネ馓章眯?。故選C。19.最佳標(biāo)題題。文章主要講了太空講座的內(nèi)容，因此“ALectureFromSpace”可作為標(biāo)題。故選A。5China’sShenzhou-13crewmembers,ZhaiZhigang,WangYapingandYeGuangfulivestreamed(II播)thefirstsciencelecturefromthecountry’sspacestationonThursday,December9,2021,whichamazedmanystudentsontheearth.Allcrewmembersgreetedstudents,teachersandotherparticipantswhenthelecturestarted.Theyshowedviewershowtheylivedandworkedinsidethespacestation,whichcurrentlyincludesacoremodule(核心艙),aspacecraftandtworoboticcargospaceships.Theastronautsshowedtheirexerciseequipmentandaspeciallydesignedspacesuitandconducteddemonstrations(演示)onphysicalphenomena(現(xiàn)象)inmicrogravity,suchas“disappearingbuoyancy(浮力)”anda“waterball”.Ye,whoisonhisfirstspaceflight,showedhowherotated(旋轉(zhuǎn))hisbodyintheweightlessenvironment.Theastronautsalsoansweredquestionsfromstudentsduringthelecture.TensofmillionsofprimaryandmiddleschoolstudentsacrossChinawatchedthetelevisedeventhostedbytheChinaMannedSpaceAgency,theMinistryofEducationandothergovernmentdepartments.ItwasthefirstlectureoftheTiangongClass,China’sfirstextraterrestrial(外顯的)lectureseriestopopularizespacescience.Morelectureswillbeheldbasedonthecountry’smannedspaceflightsandwillalsobepresentedbyChineseastronauts.theMannedSpaceAgencysaid.Suchactivitiesaimtospreadknowledgeaboutmannedspaceflightsandsparkenthusiasm(熱情)forscienceamongyoungpeople.ShiYi,aphysicsteacherfromTianjin,saidthespacelecturewasaneye-openingexperiencethatwoulddevelopstudents’interestinscience.WangYishan,afifth-gradestudentattheBeijingNo.101MiddleSchool,said,“Theastronauts’experimentsreallyinterestedandsurprisedme.Ihavegreatinterestinspaceflightandwouldliketotakepartinourcountry’sspaceexplorationprograminthefuture.”VincentWongWai-shing,headmasterofHongkong’sPuiKiuCollege,saidtheeventgaveHongKongstudentsachancetocommunicatewiththeastronautswhiledevelopingtheirinterestinspaceandscience.“Italsohelpedtostrengthentheirsenseofnationalidentity(民族認(rèn)同)astheysawtherapidprogressofourcountry’sspacetechnology,”hesaid.20.Whatisthespacestationmadeupofatpresent?A.Acoremodule,aspacecraftandtworoboticcargospaceships.B.Acoremodule,awaterball,andtworoboticcargospaceshipsC.Acoremodule,aspacecraftandaspeciallydesignedspacesuit.D.Aexerciseequipment,awaterballanddisappearingbuoyancy.21.Whatdoestheunderlinedword“microgravity”inParagraph3meaninChinese?A.微軟 B.微循環(huán) C.微生物 D.微重力22.WhichofthefollowingisTRUEaboutthepurposeofholdingmorelecturesonChina’smannedspaceflight?①Itwillspreadknowledgeaboutmannedspaceflights.②Itwillamazestudentsontheearth.③Itwillignitestudents’interestinscience.④Itwillsparkenthusiasmforscienceamongyoungpeople.A.①②③ B.①②③④ C.①③④ D.②③④23.Whatcanwelearnfromthepassage?A.Thespacelecturereducedstudents’interestinscienceandastronauts.B.HongKongstudentswouldliketotakepartinspaceexplorationprograminthefuture.C.TheeventgaveVincentWongWai-shingachancetocommunicatewiththeastronaut.D.TheeventisoneofChina’sfirstextraterrestriallectureseries.【答案】20.A

21.D

22.C

23.D【解析】本文介紹了中國空間站的第一場現(xiàn)場直播的科學(xué)講座的情況，以及其目的等。20.細(xì)節(jié)理解題。根據(jù)“Theyshowedviewershowtheylivedandworkedinsidethespacestation,whichcurrentlyincludesacoremodule,aspacecraftandtworoboticcargospaceships.”可知，目前空間站由一個(gè)核心艙、一艘飛船和兩艘自動(dòng)貨運(yùn)飛船組成。故選A。21.詞義猜測題。根據(jù)“suchas‘disappearingbuoyancy’anda‘waterball’”可知，他們對(duì)諸如“消失的浮力”和“水球”等物理現(xiàn)象進(jìn)行了演示，而這些演示是在微重力的環(huán)境中進(jìn)行的，因此“microgravity”意為“微重力”。故選D。22.細(xì)節(jié)理解題。根據(jù)“Suchactivitiesaimtospreadknowledgeaboutmannedspaceflightsandsparkenthusiasmforscienceamongyoungpeople.”以及“thespacelecturewasaneye-openingexperiencethatwoulddevelopstudents’interestinscience”可知，文章多次提到開展這些課程的目的是傳播載人航天知識(shí)，激發(fā)年輕人對(duì)科學(xué)的熱情并激發(fā)學(xué)生對(duì)科學(xué)的興趣。故選C。23.推理判斷題。根據(jù)“ItwasthefirstlectureoftheTiangongClass,China’sfirstextraterrestriallectureseriestopopularizespacescience.”可知，這是天宮課堂的第一堂課，是中國在外太空推廣空間科學(xué)系列講座的第一節(jié)課。故選D。6Chinalaunched(發(fā)射)itsShenzhou-14crewedspaceshipsuccessfullyat10:44onJune5,2022.ThethreemembersChenDong,LiuYangandCaiXuzhewillstayattheTiangongspacestationforhalfayear.Thethreetaikonauts(中國航天員)areverycareful.Andtheyhavestrongteamspirit(精神)andfriendship.ChenDongwasborninHenanProvinceinDecember,1978.HejoinedthearmyinAugustin1997.Twoyearslater,hejoinedtheCommunistPartyofChina.HeperformedtheShenzhou-IImannedmissionwithJingHaipengin2016.Thisishissecondspacetravel.NowheisthefirstclassastronautoftheChinesePeople’sLiberationArmy.CaiXuzhewasborninHebeiProvinceinMay,1976.HejoinedthearmyinSeptemberin1995.HejoinedtheCommunistPartyofChinain198.NowheisthesecondclassastronautoftheChinesePeople’sLiberationArmy.Thisishisfirstspacetravel.LiuYangwasborninHenanProvinceinOctoberin1978.ShejoinedthearmyinAugustin1997andjoinedtheCommunistPartyofChinain2001.In2012,theShenzhou-9carriedthefirstfemaletaikonautLiuYangintospace.SheisthesuperclassastronautoftheChinesePeople’sLiberationArmy.24.Whenwilltheycomebacktotheearthaccordingtothepassage?A.InDecember. B.InNovember. C.InOctober. D.InSeptember.25.ChenDongjoinedtheCommunistPartyofChinain________.A.1995. B.1997. C.1998. D.1999.26.WhichofthefollowingisTRUE?A.ChenDongisthefirsttaikonautintospaceinChina.B.ChenDongjoinedthearmyin1998.C.CaiXuzheistheyoungestofthethreeasastronauts.D.ThisisLiuYang’ssecondtimetogointospace.【答案】24.A

25.D

26.D【解析】本文主要介紹了神舟十四號(hào)載人飛船上三名宇航員的相關(guān)信息。24.細(xì)節(jié)理解題。根據(jù)“Chinalaunched(發(fā)射)itsShenzhou-14crewedspaceshipsuccessfullyat10:44onJune5,2022.”和“ThethreemembersChenDong,LiuYangandCaiXuzhewillstayattheTiangongspacestationforhalfayear.”可知，神舟十四號(hào)是2022年6月5日發(fā)射的，三名宇航員將在天宮空間站待上半年，因此他們將于12月返回地球。故選A。25.細(xì)節(jié)理解題。根據(jù)“ChenDongwasborninHenanProvinceinDecember,1978.HejoinedthearmyinAugustin1997.Twoyearslater,hejoinedtheCommunistPartyofChina.”可知，陳冬于1999年加入中國共產(chǎn)黨。故選D。26.推理判斷題。根據(jù)“In2012,theShenzhou-9carriedthefirstfemaletaikonautLiuYangintospace.”可推知，這是劉洋第二次進(jìn)入太空。故選D。7“Hello,everyone!WelcometoTiangongClass.”Withthisgreeting,aspeciallecturebeganonTiangongspacestationabout400kilometersaboveEarthonDec9.Lastingforaboutanhour,thespacelecturewasbroadcastlivetomillionsofstudents,showinghowtheyliveandworkonthespacestationandperformingsomeinterestingexperimentsthatcanonlybedoneinspace.ThisisthesecondlivespacelectureinChina.In2013,withthehelpoftwootherworkmates,Wanggavethecountry’sfirstlivespacelecturetoover60millionschoolchildrenacrossChina.Comparedwiththeclasseightyearsago,thisyear’sspacelectureisgreatlydifferent.MorespacetoteachAccordingtoPangZhihao,aBeijing-basedspaceexpert,the“classroom”isbigger.InsteadofTiangongIexperimentalmodule(實(shí)驗(yàn)艙),thisyearWanggavethespacelectureintheTianhespacecoremodule(核心艙),whichisthebiggestspacecraftdevelopedbyChina.▲Thequalityofspacetogroundinteractionandcommunicationisalsomuchimproved.Thespacelectureeightyearsagosometimesfacedthechallengesofthevideofreezingandanunclearpicture,butthisyear’slectureisdifferent.Technologyhasdevelopedalot.Forexample,withthehelpofChina’sTianlianrelaysatellites(天鏈中繼衛(wèi)星),thetransmissionspeedhasbeenhighlyincreasedandthewholelivebroadcasthasrunsmoothly.Biggercurriculum(授課內(nèi)容)Alongwiththetechnologicalprogress,thisyear’sspacelecturediscussedmore.Eightyearsago,Wangshowedstudentsthelawsofphysicsandfocusedontheinterestingphenomenonofweightlessnessinspace.Butthisyear,biologywasadded.Theastronautscomparedthegrowthandshapeofcellsinartificialgravity(人工重力)andzerogravity.Thoughthesespacelecturesshowedvarioustopics,theaimbehindthelectureshasneverchanged.AccordingtoChinaDaily,thespacelecturesaimto“spreadknowledgeaboutmannedspaceflightsandsparkenthusiasmforscienceamongyoungpeople”.“Thespiritofscienceintheyouthisanimportantdriveroftheprogressofmankind,”ZhouJianping,chiefdesignerofChina’smannedspaceprogram,added.“Spaceactivitiescanhelpthembuildthespiritofpursuing(追求，探討)scienceandfacingchallenges.”27.Whatdidn’tthespacelectureshowusthistimeonDec9?A.Howtheyliveonthespacestation.B.Howtheyworkonthespacestation.C.Someinterestingexperimentsthatcanonlybedoneinspace.D.Theinterestingphenomenonofgravityontheearth.28.Whichonecanbetheseconddifferenceontheblank▲?A.Technologicaldevelopment B.QualityofspaceC.Challengesofthevideofreezing D.Smoothlivebroadcast29.What’sthemeaningoftheunderlinedwords?A.產(chǎn)生興趣 B.激發(fā)熱情 C.提高認(rèn)知 D.改變態(tài)度30.Whatcanwelearnfromthearticle?A.Chineseaerospaceindustryhasmadegreatprogressinthepasteightyears.B.We’vechangedtheaimbehindthelecturesinspace.C.Biologywasaddedtothelecturein2013.D.Thetransmissionspeedhasbeenhighlyincreasedexceptforthevideofreezing.31.What’sthearticlemainlyabout?A.AspeciallecturebeganonTiangongspacestation.B.Thedifferencesbetweenthetwospacelectures.C.Thespiritofscienceintheyouth.D.Theaimbehindthelectures.【答案】27.D

28.A

29.B

30.A

31.B【解析】本文介紹了天宮課堂的有關(guān)信息及兩次太空講座的區(qū)別。27.細(xì)節(jié)理解題。根據(jù)“Lastingforaboutanhour,thespacelecturewasbroadcastlivetomillionsofstudents,showinghowtheyliveandworkonthespacestationandperformingsomeinterestingexperimentsthatcanonlybedoneinspace.”可知天宮課堂告訴我們他們?nèi)绾卧诳臻g站上生活和工作及一些只能在太空中進(jìn)行的有趣實(shí)驗(yàn)，不包括“地球上有趣的引力現(xiàn)象”。故選D。28.推理判斷題。根據(jù)“Thequalityofspacetogroundinteractionandcommunicationisalsomuchimproved.”及“Technologyhasdevelopedalot.”可知此處主要講技術(shù)發(fā)展，空處填“Technologicaldevelopment”。故選A。29.詞義猜測題。根據(jù)“spreadknowledgeaboutmannedspaceflightsandsparkenthusiasmforscienceamongyoungpeople”可推出是要激發(fā)年輕人對(duì)科學(xué)的熱情，sparkenthusiasm意為“激發(fā)熱情”。故選B。30.推理判斷題。根據(jù)“Comparedwiththeclasseightyearsago,thisyear’sspacelectureisgreatlydifferent.”及這次天宮課堂的不同之處，可推出中國航天工業(yè)在過去的8年里取得了巨大的進(jìn)步。故選A。31.主旨大意題。根據(jù)“Comparedwiththeclasseightyearsago,thisyear’sspacelectureisgreatlydifferent.”及全文內(nèi)容可知本文主要講兩個(gè)太空講座的區(qū)別。故選B。二、完形填空1OnMarch20,studentsenjoyedthelatestcoursebyastronauts(宇航員)onChina’sTiangongspacestation.Theastronautsshowedunusualactivitiesinthespecial___32___.Thethreemembersofthespacestation___33___onthetelevisionscreensinfrontofmillionsofChinesestudents.