2026年人教版九年级英语上册Unit6单元测试卷（含答案解析）

2026年秋新教材人教版九年级上册英语Unit6单元测试卷

(满分：100分，时间：9()分钟)

一、单项选择(共10小题，每小题1分，共10分)

()1.Astronautsfeelinspace.Theycanfloataroundeasilywithoutfalling

down.

A.heavyB.weightlessC.privateD.natural

()2.一Makingavideoofourschoollifeissuchapieceofcake!Let'sgetstarted

rightaway!

—Quitetheopposite.Itmoretimeandenergythanyouthink.

A.reportsB.requiresC.repealsD.records

()3.Susanhopestheweatherimproves.Ifnot,they,11havetothepicnic.

A.cancelB.mentionC.valueD.announce

()4.MygrandmatheChineseWomen'sVolleyballTeamandwatches

almostalltheirmatchesonTV.

A.iscrazyaboutB.isgoodforC.isstrictwithD.ishappywith

()5.AndeverycomerofWuxifeelslikeapainting.Tmlostinitscharm.

A.certainlyB.speciallyC.suddenlyD.completely

()6.Thiscompanymainlychildren'sbooks.Ithasmanypopular

storybooksforkidsofallages.

A.publishesB.createsC.stealsD.spreads

()7.Hewatchedtheofthebird.Hewantedtoknowwhereitwouldfly

next.

A.communicationB.developmentC.movementD.pronunciation

()8.Althoughthedreamistoofaraway,itifyoukeeprunningafterit.

A.achievesB.willachieveC.isachievedD.willbeachieved

()9.Neverthegrassinthepark.Pleasekeepoffthegreenlandand

protectourenvironment.

A.speedupB.setfootonC.wearoutD.gothrough

()10.-Inthatcase,yourdreamwillcometrueoneday.

-Thankyou!

A.Youareclever.

B.Ithinkyoualsocandoit.

C.Let'sworktogether.

D.IbelieveIcandoit.

二、完形填空(共10小题，每小题1分，共10分)

AsIsatinthespaceship,travellingthroughthevastspace,Iwasamazedhythe

greatnessoftheuniverse.

Ourtaskwastoexploreanewly-discoveredplanet,PlanetX.Thejourneywaslong

andfullof11.Themeteor(流星)wcmetseemedtobe12towardsus

likebullets(子弹.).Itwasa(n)13moment,andeveryoneheldtheirbreathas

ourcaptainskillfullyoperatedtheshiptoavoidthedanger.

Finally,wearrivednearPlanetX.Throughthetelescope,Isawaplanetcoveredin

amysteriouspurplefog.Landingontheplanetwasnoeasytask14ourlanding

gear(起落架)wasalittledamagedduringtheflight.Thankfullywewereallsafeinthe

end.

Steppingoutoftheship,1waswelcomedbyastrangc-lookinglandscape.The

15oftheplanetlookedlikeadesertwithfinesandshiningbrightly.AsIcollected

samples(样品),I16howsmallwehumansareinthisvastuniverse.Everynew

17heremadememorecuriousaboutwhatelseisoutthere.

18lookingintothedatacollected,wefoundthatthereweresomespecial

chemicalsonthisplanet.Icouldn'twaitto19moresecretsofPlanetX.Asthe

sunset,Ifella20ofexcitementandtiredness.Itwasadayofunexpectedyet

wonderfuldiisuovcricsand1woudcrudwhatadventureswcwouldexperienceinthe

future.

()11.A.challengesB.painsC.differencesD.joys

()12.A.walkingB.pointingC.lookingD.flying

()13.A.relaxingB.stressfulC.boringD.exciting

()14.A.soB.butC.becauseD.and

()15.A.shapeB.surfaceC.insideD.looks

()16.A.arguedB.agreedC.realizedD.explained

()17.A.problemB.designC.discoveryD.change

()18.A.BeforeB.AfterC.UntilD.Unless

()19.A.findoutB.setoffC.carryoutD.holdon

()20.A.cultureB.conclusionC.solutionD.mix

三、阅读理解（共15小题，每小题2分，共30分）

A

ChineseastronautsZhaiZhigang,WangYapingandYeGuangfugaveascience

lecture(讲座)fromChina'sspacestationtostudentsonEarthonDecember9th,2021.

Theclassbeganat3:40p.m.,withatotalof1,420studentsattendingthelecturefrom

fiveclassroomsacrossChina.TheprimaryclassroomisinChinaScienceand

TechnologyMuseum.ClassroomshavealsobeensetupinNanning,Wenchnan,Hong

KongandMacao.MillionsofstudentsacrossChinawatchedtheeventonTV.

Shenzhou-13membersgavethestudentsatourofthelivingandworkingareasof

thespacestation.Theyshowedthestudentshowtoincreasetheirstrength(力量)with

theirexerciseequipment(设备),introducedaspeciallydesignedspacesuit(太空服)

andperformedexperiments.Ye,whoisonhisfirstspaceflight(太空飞行),showed

howhemovedintheenvironmentwithoutweight.Theyalsoansweredquestionsfrom

studentsduringthelecture.

ItwasthefirstlectureoftheTiangongClass.Morelectureswillbepresentedby

Chineseastronauts.Suchactivitiesareheldtospreadknowledgeandencourageyoung

people'sloveforscience.

ShiYi,aphysicsteacherinBeijing,saidthespacelecturewasaneye-opening

cxpuiicnuedialwouldmakesludcnlsbcuoinciiilcrcsludinsuiciiuc.

WangYihan,afifth-gradestudent,said,“Theexperimentsreallysurprisedme.I

havegreatinterestinspaceflightandwouldliketotakepartinourcountry'sspace

programinthefuture.”

VincentWong,headmasterofHongKong'sPuiKiuCollege,saidtheeventgave

HongKongstudentsachancetocommunicatewiththeastronauts.44Italsohelpedthem

knowtherapiddevelopmentofourcountry'sspacetechnology,hesaid.

()21.Wheredidtheastronautsgiveasciencelecture?

A.Atthetelevisionstation.

B.InfiveclassroomsacrossChina.

C.OnChina'sspacestation.

D.InChinaScienceandTechnologyMuseum.

()22.Whatdoestheunderlinedword“presented“meaninChinese?

A.举办B.开车C.免费D.观看

()23.ShiYiisa.

A.ChineseastronautB.physicsteacher

C.fifth-gradestudentD.headmaster

()24.WhichofthefollowingisNotTrueaccordingtothepassage?

A.Theastronautsshowedhowtheylivedandworked.

B.Theastronautsusedtheirequipmenttoloseweight.

C.YeGuangfuisinspaceforthefirsttime.

D.HongKongstudentshadachancetocommunicatewiththeastronauts.

()25.Whereisthepassageprobablyfrom?

A.Asciencefiction.B.Ahistorybook.

C.Anartmagazine.D.Anewswebsite.

B

Fishbabiesinspace?Inaspacestudyonzebrafish(斑马鱼)，Chinesescientists

havesetanewrecord.Theysuccessfullymanagedtogetfourzebrafishtoliveandgrow

inaclosedwaterworld.

ThezebrafishweresenttoChina'sspacestationaboardtheShenzhouXHU

spaceshiponApril25lh,2024.Theastronautsbroughtafishtank(鱼缸)filledwith

watertothespacestation.Fourzebrafishandalgae(藻类)livedinsideit.Inthespecial

closedenvironment,thealgaeproducedoxygenforthefish,keepingthemalive.The

fish'swastegavetheplantsfood.Thescientistsprovidedthefishfoodthroughaspecial

needle.Thetankcanalsofeedthefish,controlthetemperatureandlighting,andcollect

fisheggsbyitself.Thefishgrewupandhadbabiesin43days.

Suchaclosed-loopecosystem(封I田生态系统)isimportantforfuturestudiesin

space.Itmeansthatplantsandanimalscanliveinspacemoresimplyandeasily.The

studyisveryspecialbecauseitisChina'sfirstspaceresearchonwaterecosystems.The

scientistsalsofoundthatthezebrafishacteddifferentlyfromhowtheydidonEarth.For

example,theyoftenswamontheirbacks.Thelowgravity(彳氐重力)inspaceisabig

reason.OnEarth,gravitypullseverythingtoEarth'scenter,andanimalscanfindtheir

wayeasily.Gravityalsomakestheirbodiesworkharderandbecomestronger.

Humansandzebrafishsharemorethan7()percentofthesamegenes(基因).Sothe

newfindingwillhelpscientistsbetterunderstandhumanhealth.

()26.Whatcanthefishtankdobyitself?

A.Produceoxygenforthefish.B.Changethewaterinthetank.

C.Feedthefishandcollectfisheggs.D.SendthefishhacktoEarth.

()27.WhatcanweknowfromParagraph3?

A.TheecosysteminspaceworksthesameasonEarth.

B.Lowgravitymadethezebrafishswimdifferentlyfromhowtheydidon

Earth.

C.ThezebrafishgrewfasterinspacethanonEarth.

D.Chinahasdonemanywaterstudiesinspacebefore.

()28.Whatisspecialaboutthisstudy?

A.It'sthefirstspacetripfbrzebrafish.

B.ItisChina'sfirstresearchonfishinspace

C.ItisChina'sfirstresearchonalgaegrowinginspace.

D.ItisChina'sfirstresearchonwaterecosystemsinspace.

()29.Whatmiglilbediscussedinihc1oliowingpaiagiaph?

A.WhyChina'sspacestationdevelopedquickly.

B.Whattheclosed-loopecosystemswillbeonEarth.

C.Whyzebrafishwerechoseninthespaceexperiment.

D.Howthestudyofzebrafishcanbeusedforhumanhealthresearch.

()30.Whatisthemainideaofthepassage?

A.Zebrafisharegoodanimalsforspaceresearch.

B.Chinesescientistssuccessfullykeptzebrafishinspaceandgotvaluable

findings.

C.Thefishtankonthespacestationcandomanythingsbyitself.

D.Humansandzebrafishsharemostofthesamegenes.

C

“WelcometeammatesreadtheChinesecalligraphy（书法）intheTiangongspace

station.

OnApril26,theShenzhouXVIIImannedspaceship'sthreeastronautssuccessfully

enteredthespacestationandmetwiththeShenzhouXVIIastronauts.

TheShenzhouXVIIIcrew（乘组）membersareYeGuangfu,LiCongandLi

Guangsu.t4Bcingborninthe1980sandhavingallbeenpilots,weneverrunoutof

thingstotalkabout,T.iCongtoldXinhua.

Thecrewwillcarryoutmorethan90experimentsinspace.Theywillstudy

microgravity（微重力）inspace,medicineandmanyothersciencetopics,reported

ChinaDaily.

ThismissionisspecialbecauseitfeaturesChina'sfirstspace-basedstudyofwater

ecosystems.Theastronautsbroughtafishtank（鱼缸）filledwithwatertothespace

station.Fourzebrafish（斑马鱼）andalgae（水藻）liveinsideit.Thealgaegivethefish

oxygen,keepingthemalive.Thetankcanalsofeedthefish,controlthetemperatureand

lighting,andcollectfisheggsbyitself.

Whyzebrafish?Theyareverysmallvertebrates（脊椎动物）andtheyshare7（）

percentoftheirgeneswithhumans."Next,weplanonbringingmicetospace.We'H

raisethemtherefbrawhileandthenbringthembacktoEarthforfurtherstudy,“Zhang

WeifromtheChineseAcademyofSciences（中国科学院）loldCCTVNews.Studying

animalsinspacecanhelpscientistsunderstandhowthehumanbodyreacts（反应）to

spaceconditions.

TheShenzhouXVIIIcrewisexpectedtoreturninOctoberaftersixmonthsin

space.Rightnow,Chinaisabouttofinishpickingitsfourthbatch（批）ofastronauts.

Thesenewastronautswilljointheteamalreadyworkingonspacestationmissionsand

helpachieveChina'sfirstmannedlandingonthemoon.

()31.WhatisspecialabouttheShenzhouXVIIImissionaccordingtoParagraph5?

A.Itsenttheyoungestcrewevertothestation

B.Itwillstudywaterecosystemsinspace.

C.Itwillcarryoutmorethan90experiments.

D.Itwillstudymedicineandmicrogravityinspace.

()32.Whyarezebrafishchosentostudyinspace?

a.Theyareverysmallvertebrates.

b.Theyshareovertwo-thirdsofgeneswithhumans.

c.Theyeatandliveonalgae.

d.Theycanlivewithoutoxygen.

A.abB.adC.beD.cd

()33.WhatisoneofthefiitureplansforChina'sspacemissionsasmentionedinthe

article?

A.Tobringplantstospaceforthefirsttime.

B.Tostudytheeffectsofmicrogravityonalgae.

C.Tocreateaself-sustainingecosystemwithinthespacestation.

D.Tobringmicetospace,raisethem,andthenbringthembackforfurther

study.

()34.Whatcanwelearnfromthelastparagraph?

A.MoreChineseastronautswillsetoffinNovember.

B.Chinawillcontinueitsjourneyinspaceexploration.

C.Chinaisreadytosendastronautstothemoon.

D.Chinahastakentheleadinspaceexploration.

()35.Whatisthemainideaofthearticle?

A.TheexperienceofastronautslivingintheTiangongspacestation.

B.ThetechnologicalachievementsoftheShenzhouXVIIImission.

C.FutureplansfbrChina'sspaceexplorationincludingamannedlandingon

themoon.

D.Anoverview(概述)ofChina'sspacemissionfeaturingtheShenzhouXVIII

crewandtheirresearch.

四、任务型阅读（共5小题，每小题2分，共10分）

Chinesescientistshavediscoveredanewwaterreservoir（蓄水池）onthemoonin

theformofglassbeads（玻璃珠）.Theglassbeadsmighthelpwithastronauts*workin

thefuture.

China'sChang'c-5lunarprobe（月球探测器）collectedsomethingfromthemoon.

Scientistsfoundglassbeadswerehidinginitandthattheyheldwater.36They

arecreatedwhensmallthingsmovinginspacehitthemoon'ssurface.Eventhough

eachglassbeadonlyholdsalittlewater,therearesomanyofthemonthemoonthat

scientiststhinktheremightbe270billionmetrictonsofwateronthemoon!

Thisisaveryimportantdiscovery.Scientiststhoughtthemoonwascompletelydry.

37Thisfindinghelpsscientistsunderstandmoreabouthowwaterisstoredin

space.

Doyouknowwhatisevenmoreexciting?Thisdiscoverycouldhelppeopleinthe

future.Scientiststhinkitmightbeusefulforplanningtobuildhomesforhumanson

otherplanets.38

However,someproblemshavetobesolved.Thefirstproblemiswhereexactlythe

wateronthemooncomesfrom.39Othersbelieveitmighthavegottentrapped

（困住）whenthemoonwashot.Anotherideaisthatotherobjectsorplanetsbroughtthe

watertothemoon.

Usingthesespecialglassbeadstosupportfuturetasksaboutthemoonsoundslike

agreatidea,right?40一weneedtofindouthowtoturntheseglassbeadsinto

waterinspace.

Isn'titfascinatingtolearnaboutallthesediscoveries?There,sstillsomuchtofind

oulinspace!

A.Isn'tthatamazing?

B.Whendidscientistsdiscoverthewaterreservoironthemoon?

C.Butthere'salsoanotherproblem.

D.Butnowtheyknowit'snot!

E.Whatwillthemoonbelikeinthefuture?

F.Whyarethereglassbeads?

G.Somescientiststhinkitcouldbefromthesolarwind.

五、词语运用（共10小题，每小题1分，共10分）

A）根据首字母提示，填写单词

41.Pleasetyourshoes.Youmayfalldownifyoudont

42.Therwillflyintospace.Itwillsendanewsatelliteintoorbit（朝L道）.

43.Thebusisceverymorning.Ittakesmealongtimetogetonit.

44.Thesshowsmostpeoplelikereading.Theythinkreadingcanopenuptheir

eyes.

45.一Canyouothismachine?一Yes,Ican.Itisveryeasytouse.

B）根据汉语意思，完成下列句子。

46.我半夜很难入睡。

It'shardfbrmetoatmidnight.

47.人类和动物是不同的。

aredifferentfromanimals.

48.带上伞，以防下雨。

Takeanumbrellawithyouitrains.

49.我们已经在火车上待了五个小时了。

We'vebeenthetrainforfivehours.

5（）.我们需要和其他团队合作。

Weneedtootherteams.

六、单元语法（句型转换）（共5小题，每小题2分，共10分）

51.Peoplewillplantmoretreesinthepark.（改为被动语态）

beplantedinthepark.

52.Anewlibrarywillbebuiltnextyear.（改为一般疑问句）

anewlibrarynextyear?

53.Someadvicewillbegiventousbytheteacher.（对画线部分提问）

someadvicetobytheteacher?

54.Yourletterwillbereceivedintwodays.（对画线部分提问）

______________myletter?

55.Thesongwillbesungbyafamoussinger.(改为主动语态)

___________willthesong.

七、短文填空(共1()空，每空1分，共1()分)

TheastronautsofShenzhou-20-ChenDong,ChenZhongruiandWangJie一

workedforabouteighthoursand56(complete)thefirstspacewalkonMay

22nd.Whatisthelifelikeinspace?

Afteralongdayatwork,astronautswillhavedinners.Inspace,somefoodscan

57(eat)intheirnaturalforms,suchaschocolatecakesandfruits.Otherfoods

requireanoventoheat.

Afterdinner,astronautshavearest,brushteeth58gotobed,justlikeon

theearth.Whengoingtosleep,theyhavetotie59(they),sotheydon'tfloat

(漂浮)aroundorhittheirbodies60something.Theyusuallyusesleepingbags

thatareputinasmallcabin.Generally,astronautshave61eight-hoursleep

eachdayaftertheyfinishtheirtask.

Exerciseisalsoanimportantpartofeveryastronaut\dailylife.62(keep)

healthy,onaverage,theyexercisetwohourseveryday.Lifting20063(pound)

maybealotofworkontheearth.Butliftingthatsameobjectinspacewouldbemuch

64(easy).Thatmeanssportsequipmentneedstobe65(special)designed.

Therefore,astronautscanreceivetheexerciseneeded.

八、书面表达(共10分)

假如你是李华，上个月你参加了你校举办的令人难忘的航天主题活动，请根

据以下要点写一篇短文，描述这次活动，并表达你的想法。

(1)我听了宇航员的故事，深刻学习了坚持不懈的科学精神。

(2)我做了物理实验，增长了知识，理解了团队合作的重要性。

(3)我参观了展览，激发了对太空旅行的兴趣。

(4)我认为……

参考词汇：科学精神scientificspirit团队合作teamwork

要求：

(1)词数:80〜100个。

(2)题目和开头已给出，不计入总词数。

(3)要点齐全，行文连贯，可适当发挥。

TheactivitiesonSpaceDayofChina

Lastmonth,_________________________________________________________

参考答案

一、单项选择(共1()小题，每小题1分，共1()分)

1.B【解析】考查形容词辨析。句意；宁航员在太空中会感到失重状态，可以轻

松漂浮而不会坠落。heavy沉重的；weightless失重的；private私人的：natural

自然的；后半句“可以随意漂浮、不会坠落''是weightless的典型特征，故选B。

2.B【解析】考查动词辨析。句意：——拍摄校园生活视频简直小菜一碟！咱们

这就开始吧！——恰恰相反。它实际需要的时间和精力比想象的更多。reports

报道；requires需要；i•叩cats重复；records记录。根据“moretimeandenergythan

youthink”可知，需要更多时间和精力。故选B。

3.A【解析】考查动词辨析。句意：苏珊希望天句好转。否则，他们将不得不取

消野餐。cancel取消；mention提及；value重视；announce宣布。根据“Susanhopes

theweatherimproves.Ifnot”可知，如果天气不好转，那么就得取消野餐，应填

cancelo

4.A【解析】考查形容词短语。句意：我的祖母疯狂喜欢中国女子排球队，在电

视上看几乎所有的比赛。iscrazyabout对某物疯狂着迷；isgoodfor对...有益；

isstrictwith对某人严格；ishappywith对...感到满意。根据"watchesalmostall

theirmatchesonTV”可知非常喜欢，用短语iscrazyabouto故选A。

5.D【解析】考查副词辨析。句意：无锡的每个角落都像一幅画。我完全地迷失

在它的魅力中。certainly当然；specially特别地;suddenly突然地；completely

完全地。根据"AndeverycornerofWuxifeelslikeapainting.“可知景色如画,令人

陶醉，推测出是完全迷失在魅力中。

6.A【解析】考查动词辨析。句意：这家公司主要出版儿童书籍，它有许多适合

各年龄段孩子的畅销故事书。publishes出版；creates创造；steals偷；spreads传

播；公司和书籍的常规搭配是出版书籍publishbooks,符合企业经营语境，故选

Ao

7.C【解析】考查名词辨析。句意：他观察那只鸟的动向，他想知道它接下来会

飞向哪里。communication表达；development发展；movement动向；pronunciation

发音；后文想知道鸟儿往哪飞，对应观察鸟儿的移动、动向，movement符合语

境，故选C。

8.D【解析】考查时态和语态。句意：虽然梦想很遥远，但只要你坚持不懈地追

求，它就会实现。句子主语it在此处指代thedream,与谓语动词achieve是逻辑

上的动宾关系，所以要用被动语态；分析句子结构可知此处是主从复合句，if引

导的条件状语从句使用一般现在时，故主句应用一般将来时。故选D。

9.B【解析】考查动词短语辨析。句意：请勿踏入公园内的草地。请勿进入绿地，

共同保护我们的环境。speedup加速;setfooton踏入；wearout磨损；gothrough

穿过；仔细检查后文提示远离草坪、爱护绿地，对应禁止踩踏踏入草地，setfoot

onthegrass踏入草坪符合题意，故选B。

10.D【解析】考查情景交际辨析。句意：一那样的话，你的梦想总有一天会实现。

一谢谢你！我相信我可以做到。Youareclever.你很聪明；Ithinkyoualsocandoit.

我认为你也能做到；Let'sworktogether.让我们一起努力；IbelieveIcandoil.我相

信我可以做到；别人祝福你梦想成真，对方道谢之后，顺势表达自己有信心实现

梦想，D选项逻辑最通顺，故选D。

二、完形填空(共1()小题，每小题1分，共1()分)

【主旨大意】

本篇讲述了作者一行人前往新发现的X行星探索，历经艰险成功降落，收获新

奇探索体验的故事。

H.A[11题详解】考查名词辨析。句意：旅程漫长，旦充满挑战。根据后文提

到旅程遭遇流星、布满危险可知，此处表示探索之旅充满挑战，应用challenges,

其余选项pains痛苦、differences差异、joys快乐，均不符合语境。

12.D[12题详解】考查动词辨析。句意：我们遇到的流星像子弹一样朝我们飞

来。根据常识，流星在太空中高速运动，像子弹一样朝飞船飞来，flying符合语

义。其余选项walking行走、pointing指向、looking看,均不符合语境。

13.B[13题详解】考查形容词辨析。句意：这是一个紧张的时刻，每个人都屏

住呼吸，看船长熟练操作飞船避开危险。根据后文“everyoneheldtheirbreath”、

“avoidthedanger”可知，遭遇危险时是十分紧张的时刻。relaxing放松的、boring

无聊的、exciting激动的，均不符合语境。

14.C[14题详解】考查连词辨析。句意：在这个星球着陆并不容易，因为我们

的起落架在飞行中受损了。空格后是“着陆困难'’的原因，用because引导原因状

语从句符合逻辑，前果后因。

15.B[15题详解】考查名词辨析。句意：这个星球的表面看起来像沙漠，细沙

闪闪发光。根据"lookedlikeadesertwithfinesandshiningbrightly”可知，作者走

出飞船后首先看到的是星球的地表，surface符合语境。shape形状、inside内部、

looks样子，均不符合c

16.C[16题详解】考查动词辨析。句意：我收集样品时，意识到在浩瀚宇宙中

人类是多么渺小。此处是作者在宇宙中产生的探索感悟，意识到人类的渺小，

realized“意识到”符合语义。其他选项argued争论、agreed同意、explained解释，

均不符合。

17.C[17题详解】考查名词辨析。句意：在这里每一个新的发现都让我对宇宙

的未知更加好奇。根据"AsIsatinthespaceship,travellingthroughthevastspace,I

wasamazedbythegreatnessoftheuniverse.”可知作者的身份是探索者，每一个新

发现都会激发好奇心，discovery“发现”符合语境。problem问题、design设计、

change改变，均不符合语境。

18.B[18题详解】考查连词辨析。句意：在查看完收集的数据之后，我们发现

这个星球上存在一些特殊化学物质。逻辑上要先查看数据，才能得出结论，为此

用After”在……之后”符合逻辑。

19.A【19题详解】考查短语动词辨析。句意：我迫不及待要弄清X行星更多的

秘密。findoutsecrets是常用搭配，意为揭开/发现秘密，符合语义。setoff出发、

carryout执行、holdon坚持，均不符合。

20.D【2（）题详解】考查名词辨析。句意：太阳西下时，我感到既兴奋又疲惫。

amixof是固定搭配，意为“……的混合”，此处表示作者同时感受到两种情绪，

符合语境。culture文化、conclusion结论、solution解决方案,均不符合语境。

三、阅读理解（共15小题，每小题2分，共30分）

A

【主旨大意】

本文主要讲翟志刚，王亚平和叶光富三位宇航员在太空开展讲座，向学生展示如

何使用运动器材增强力量，同时还介绍了特别设计的太空服以及在太空进行了实

验，讲座中他们还回答了学生的问题。最后介绍了老师及同学对这次太空讲座的

评价。

21.C[21题详解】细E理解题。根据文章第一段“ChineseastronautsZhaiZhigang,

WangYapingandYcGuangfugaveasciencelecture[讲座）fromChina'sspacestation

tostudentsonEarth...”可知，他们是在太空空间站做讲座的。故选C。

22.AI22题详解】词义猜测题。根据后文“MorelectureswillbepresentedbyChinese

astronauts.Suchactivitiesareheldtospreadknowledgeandencourageyoungpeople's

loveforscience.”可知，held和presented是同义词，在这表示“举行”的意思故

选Ao

23.B【23题详解】细节理解题。根据文章第四段“ShiYi,aphysicsteacherin

Beijing...”可知,ShiYi是名物理老师。故选B。

24.B【24题详解】细节理解题。根据文章第二段“Theyshowedthestudentshowto

increasetheirstrength（力量）withtheirexerciseequipment…（设备）”可知，那些运动

设备是用来让他们增加力量的，而不是减重。选项B“宇航员用他们的设备减肥”

与文章描述不符。故选B。

25.D【25题详解.】推理判断题。通读全文可知，这是介绍宇航员在太空开展讲

座事宜的事件，是真实性的新闻。所以应该是在新闻网站上可以看到此类文章。

故选D。

B

【主旨大意】

本文是一篇说明文，主要讲述了中国科学家在太空开展的斑马鱼研究，成功让四

条斑马鱼在封闭水环境中存活并繁殖，介绍了该封闭生态系统的运作方式、研究

的特殊性及价值，还提及斑马鱼在太空的异常表现与基因相似度对人类健康研究

的意义。

26.C【26题详解】第二段指出设备功能：“Thetankcanalsofeedthefish,controlthe

temperatureandlighting,andcollectfisheggsbyitself5,这直接说明鱼缸能自行喂

食鱼类并收集鱼卵。

27.B[27题详解】第三段说明原因与现象："Thescientistsalsofoundthatthe

zebrafishacteddifferentlyfromhowtheydidonEarth.Forexample,theyoftenswam

ontheirbacks.Thelowgravity（低重力）inspaceisabigreason”,表明低重力导致

斑马鱼在太空的游动方式与在地球上不同。

28.D[28题详解】第三段明确研究特殊性："Thestudyisveryspecialbecauseitis

China'sfirstspaceresearchonwaterecosystems”，说明该研究是中国首次在太空开

展的水生态系统研究。

29.D【29题详解】第四段铺垫后续内容：“Sothenewfindingwillhelpscientists

betterunderstandhumanhealth”，由此可推测接下来可能探讨该斑马鱼研究如何应

用于人类健康研究。

30.B[30题详解】全文核心内容概括：文章围绕中国科学家将斑马鱼送上太空

空间站，构建封闭生态系统使其存活繁殖，同时获得诸多有价值的发现展开，主

要讲述了中国科学家成功在太空饲养斑马鱼并取得宝贵研究成果。

C

【主旨大意】

本文主要介绍中国太空任务：以神舟十八号机组人员和他们的研究为主要部分。

31.B【36题详解】细节理解题。根据“Thismissionisspecialbecauseitfeatures

China'sfirstspace-basedstudyofwaterecosystems.”可知,这次任务的特殊之处在

于，它是中国首次在太空中对水生态系统进行研究。故选B。

32.A【37题详解】细节理解题。根据“Theyareverysmallverlebrales（脊椎动物）and

theyshare70percentoftheirgeneswithhumans.“可知，斑马鱼被选在太空中研究

是因为它们是非常小的脊椎动物以及它们与人类有70%的基因相同。故选Ao

33.D[38题详解】细节理解题。根据“Next,weplanonbringingmicetospace.Wc'H

raisethemtherefbrawhileandthenbringthembacktoEarthfbrfurtherstudy,Zhang

Wei...”可知，把老鼠带到太空，饲养它们，然后把它们带回来做进一步的研究是

中国太空任务未来的计划。故选D。

34.B[39题详解】推理判断题。根据“Thesenewastronautswilljointheteamalready

workingonspacestationmissionsandhelpachieveChina'sfirstmannedlandingonthe

moon.”可推知，中国将继续它的太空探索之旅。故选B。

35.D[40题详解】主旨大意题。通读全文可知，本文主要介绍中国太空任务：

以神舟十八号机组人员和他们的研究为主要部分。故选D.,

四、任务型阅读（共5小题，每小题2分，共1（）分）

【主旨大意】

本文主要讲述了中国科学家在月球上发现了水存在的证据。

36.F[36题详解】根据"Scientistsfoundglassbeadswerehidinginitandthatthey

heldwater”可知，上文提到了玻璃珠，选项F"为什么会有玻璃珠？”符合语境。

故选Fo

37.D[37题详解】根据"Scientiststhoughtthemoonwascompletelydry."以及“This

findinghelpsscientistsunderstandmoreabouthowv/aterisstoredinspace.“可知，设

空处应该说实际情况与想的不一样，选项D“但现在他们知道不是这样的！”符合

语境。故选D。

38.A【38题详解】根据"Scientiststhinkitmightbeusefulfbrplanningtobuildhomes

forhumansonotherplanets.”可知，前文提到了科学家们认为,这可能对计划在其

他星球上为人类建造家园有用。选项A“这不是很神奇吗？”符合语境。故选A。

39.G【39题详解】根据"Othersbelieveitmighthavegottentrapped（困住）whenthe

moonwashot.”可知，设空处应该说一些人认为水的来源是哪里，选项G“一些科

学家认为它可能来自太阳风。”符合语境。故选G。

40.CI40题详解】根据"weneedtofindouthowtoturntheseglassbeadsintowaterin

space.”可知，后文提到有一个问题，选