Unit7【真題模擬練】-2022-2023學年八年級英語上冊單元復習過過過(人教版)(原卷版+解析)

人教版八年級英語上冊Unit7Willpeoplehaverobots？【真題模擬練】班級___________姓名___________學號____________分數(shù)____________ （考試時間：60分鐘試卷滿分：100分）一、單項選擇（每小題1分，共10分）1．（2016·廣西廣西·中考真題）—Doyouknow________awonderfulfootballmatchandtwobasketballmatchesonJuly15th?—Yeath.Iamgoingtowatchthemonthatday.A．therewillbe B．therewillhave C．thereare D．therehave2．（2017·山東濟南·中考真題）—WillyougobikeridingwithSamorstayathome?—__________.Mybookreportisdueintwodays.A．Yes,Iwill B．No,Iwon’t C．I’llrideabike D．I’llstayathome3．（2017·遼寧營口·中考真題）—Couldyoutellme________toLondon?—Sure.Nextmonth.A．whenwillyoutravel B．whenwouldyoutravelC．whenyouwilltravel D．whenyoutravel4．（2017·遼寧遼陽·中考真題）—Haveyousetout?—Yes,wehave.We________intwohours.A．a(chǎn)rrive B．a(chǎn)rrived C．willarrive D．havearrived5．（2019·廣西梧州·中考真題）There________aconcertinourschoolhallnextweek.A．isgoingtohave B．willhave C．willbe D．isgoingtohold6．（2017·遼寧阜新·中考真題）Thesilkroadwasvery________tobothChinaandtheotherpartsoftheworldinthe19thcentury.A．easy B．important C．strange D．impossible7．（2018·湖北襄陽·中考真題）—Couldyoutellme________?—Sure,I’llcomebackinthreedays.A．whenwillyoucomeback B．howlonghaveyoustayedthere C．whyyouwentthere D．howsoonyouwillcomeback8．（2020·四川內(nèi)江·中考真題）Ourhometownisbecomingmoreandmorebeautiful.______visitorscomehereonweekends.A．Hundred B．Hundreds C．Hundredof D．Hundredsof9．（2020·山東菏澤·中考真題）—Idon'tthinksixteen-year-oldsshouldbeallowedtodrive.

—________!Theyaretooyoung.A．Iagree B．It'sapity C．Goodluck10．（2019·廣西貴港·中考真題）--Theairisveryfreshinourcity．Thereislessthanbefore．--Yes．ThegovernmenthastakenactiontoprotecttheenvironmentA．wood B．pollution C．noise D．water二、完形填空（每小題1分，共10分）（2019·甘肅天水·中考真題）March22isWorldWaterDay.Itstartedin1993.Itnotonlymakesusthinkabouttheimportanceofwater,but

alsocallson（號召）usto_11_andprotectwater.Today,we'refacingterriblewaterproblems.Amongthem,thewastewaterproblemisrather_12_,AndthesubjectofWorldWaterDayin2017is“wastewater”.Whatiswastewater?Itisusedwater.

Usually,wastewatercomesfromhomes,_13_,hospitalandsoon.Itisproducedbydifferentkindsofactivities,includingwashingmachines,takingshowersandusingkitchens.Therainalso_14_wastewaterwhenitisrunningdownthestreetduringastorm.Nomatterwhereitcomesfrom,thiskindofwaterissuretohave__15__harmfulinit．_16_mustwetreat（處理）wastewater?Wastewaterhasabiginfluenceinourlives.Itcausesbothillnessforusandpollutionfortheenvironment.Wemustcareforourenvironmentandourown_17_.Howcanwetreatwastewater?Differentkindsofwastewaterneeddifferentwaysoftreatment.Wastewater_18_homescanbereused.Thentherewillbe_19_wastewater.Also,factorywastewaterhastobecleaned__20__itgoesbacktonature.11．A．drink B．save C．carry D．watch12．A．easy B．popular C．small D．serious13．A．factories B．lakes C．rivers D．seas14．A．getsback B．handsin C．changesinto D．picksup15．A．nothing B．something C．nobody D．somebody16．A．What B．Who C．Why D．How17．A．work B．interest C．health D．business18．A．on B．for C．with D．from19．A．less B．more C．better D．worse20．A．a(chǎn)nd B．whether C．a(chǎn)fter D．before三、閱讀理解（每小題2分，共40分）（2022·山東德州·一模）Welcometoyourfuturelife!Yougetupinthemorningandlookintothemirror.Youlookyoung.In2035,manypeoplecanlivetobeabout150yearsold.Soattheageof40,you’renotoldatall.Andyourparentslookthesameageasyou!Yousaytoyourshirt,“Turnred.”Itchangesfrombluetored.In2035,“smartclothes”canchangethecolorandstyleasyoulike.Youwalkintothekitchen.Youpickupthemilk,butyouhearthevoice,“Youshouldn’tdrinkthat!”Yourfridgerememberstheinformationaboutthemilk.Itknowsthatthemilkisnotfresh.In2035,everyhouseholdappliance(家用電器)islikeyoursecretary(秘書).It’stimetogotowork.In2035,carsdrivethemselves.Justtellyour“smartcar”wheretogo.Ontheway,youcancallafriendwithyourwatch.Such“smarttechnology”isallaroundyou.Sowillallthesethingscometrue?“Allthesethingswillcometrue,evenbetter.”saysascientist.Icouldn’tagreemorewiththescientist.Iamlookingforwardtothenewlife.21．Howdo“you”lookinthemirrorin2035?A．Young. B．Fat. C．Healthy. D．Tired.22．Whereisthe“voice”from?A．Thewatch. B．Thesecretary. C．Themilk. D．Thefridge.23．Whatarethecarsin2035like?A．Theyruninthesky. B．Theydon’tneedgas.C．Theydon’tneeddrivers. D．Theycantalkwithhumans.24．WhichofthefollowingisTRUEaboutthelifein2035?A．Peoplewon’tgetold. B．Peopledon’tneedtowearclothes.C．Peopledon’tneedtohavebreakfast. D．Peoplecancalltheirfriendswithawatch.25．Whatdoesthewriterthinkofthelifeinthefuture?A．Itwillbeasgoodasnow. B．Itwillbemuchbetterthannow.C．Itwillbeasbadasnow. D．Itwillbemuchworsethannow.（2022·福建·模擬預測）Jupiteristhelargestplanetinoursolarsystemandismadeupofmanydifferentkindsofgases.Itissobigthat1,300EarthscouldfitinsideJupiter!Andithas79moons.Someofitsmoonsarelikesmallplanets,andothersarepiecesofrockandice.StudyingJupiter’smoonshashelpedscientistslearnmoreaboutthesolarsystem.ButthemoonthatscientistsaremostinterestedinisEuropa.TheconditionsonEuropamakeitthemostlikelyplacebeyondEarthtohavelifeinoursolarsystem.Itiscoveredinalayerofice,andsomescientistsbelievealiquid(流動的)oceanliesundertheicysurface.Ifthisistrue,Europamayhavesimpleformsoflifeintheseoceans.ThecreaturesonEuropawouldprobablybetoosmalltoseewithoutamicroscope(顯微鏡).ButtheideaofanythingatalllivingonEuropaisveryexciting.Rightnow,wecannotexploreEuropabecauseitistoocoldandtoofarawaytosendpeoplethere.Thespacecraftsandrobotswehavearenotdependableenoughtolandonthesurface.Butscientistshavebigplans.Inthefuture,theyhopetosendonerobottomelt(融化)someoftheiceonEuropa’ssurface,andanotherrobottoswimthroughitsoceans.TheinformationthattheserobotsgathercouldhelpfindoutwhetherthereislifeinEuropa’soceans.IfweeventuallyfindsomeformoflifeonEuropa,thenitisalmostcertainthatlifeformedindependentlyintwoplacesaroundthesamestar.Ifso,itwouldbereasonabletobelievethatlifespringsupintheuniversequiteeasilyoncetherearethenecessaryingredients,andthatlifemightbefoundthroughoutourgalaxy(銀河系),andtheuniverse.IflifewerefoundonEuropa,howmightitchangeyourviewoftheuniverseandourplaceinit?26．Whatisthepassagemostlyabout?A．LifeonEuropa. B．Jupiter’smanymoons.C．Scientists’searchfornewlife. D．Theproblemwithexploringouterspace.27．Whatdoestheunderlined“moon”meaninParagraph1?A．月球 B．恒星 C．行星 D．衛(wèi)星28．Europaisbestdescribedas________.A．coolanddry B．icyandmysteriousC．warmandfulloflife D．coldanduninteresting29．WhichoftheseexplainswhyscientiststhinklifecouldexistonEuropa?A．EuropaisoneofJupiter’s79moons.B．Jupiteristhesolarsystem’slargestplanet.C．Europahasalayeroficethatmayhaveliquidbelowit.D．Thecreatureswouldbetoosmalltoseewithoutamicroscope.30．Whatcanweinferfromthepassage?A．ScientistsaremostinterestedinEuropabecauseofitssize.B．ScientistswillnotbeabletoexploreEuropauntilpeoplearesentthere.C．IfcreaturesfoundonEuropaweretoosmall,scientistswouldbedisappointed.D．IflifewerefoundonEuropa,itmightchangeman’sviewofhisplaceintheuniverse.（2022·福建·模擬預測）Wouldyouliketoliveinacitywherebuildingsturnthelightsoffforyou,andself-drivingcarswillfindthenearestparkingspacethemselves?Althoughitmightsoundalittlefarfromyounow,livingina“smart”citylikethiscouldhappensoonerthanyouthink.Greatchangeshavetakenplaceintownsthatwehavelivedinforcenturies,whilecompletelynewcitiesarebeingbuilt.OnesuchplaceisthecityofSongdo.Everyhometherewillhavea“telepresence”system(遠程遙控系統(tǒng)）—allowinguserstocontrolhouseholdappliances(家用電器),takepartinvideomeetings,andreceiveeducation,healthcareandgovernmentservices.Aroundthecity,escalators(自動扶梯)willonlymovewhensomeoneisonthem,andofficesandschoolswillallbeinthebigsystemaswell.ThegreatmindbehindSongdoisfromthecompanyCisco.Infact,technologycompaniesaroundtheworldsuchasIBM,SiemensandMicrosoftarealreadyinthebusiness.About75%oftheworld’spopulationwillliveincitiesby2050,socitieswillneedtobemoremoderntodealwiththecomingproblems.“Makingcitiessmarterisonewayout,andIthinkthiswillinturnmakecitiesgreener,”saidDanHill,headofaresearchcompany.31．Accordingtothetext,livingina“smart”city________.A．isveryexpensive B．maysoonbecometrueC．maycauseproblems D．ispopularwitholdpeople32．Whatisthesecondparagraphmainlyabout?A．AmeetinginSongdo. B．Acityofthefuture.C．Aplantobuildahouse. D．Areportonpublichealth.33．WhichcompanyoffersthegreatmindtobuildSongdo?A．Cisco. B．IBM.C．Siemens. D．Microsoft.34．DanHillthinksthatmakingcitiessmarterisonewayto________.A．drivepeopleoutofcities B．develophisresearchcompanyC．solvethecities’comingproblems D．controltheworld’spopulation35．Whatwouldbethebesttitleforthetext?A．SmartCities B．FutureEducationC．FamousCompanies D．GovernmentServices（2022·河北·保定市第十七中學一模）Foraslongashumanshaveappeared,wehavebeenthemostintelligentspecies（種類）onEarth.Monkeysknowhowtousesimpletools.Elephantscanbetaughthowtocount.Butthingslikeart,literature（文學）,theInternet,andspacetravelhaveonlybeenmadepossiblebytheamazingintelligenceofhumans.Andyet,therearesomewhobelievethatwecancreatemachinesthatcanthinkandfeeljustlikewedo.Artificialintelligence（人工智能）,orAI,isdefined（定義為）byMerriam-Websteras“thecapabilityofamachinetoimitateintelligenthumanbehavior”.AIisarounduseveryday.FromApple’svoice-activatedassistantSiritothesoftwarealgorithms（算法）thatshippingcompaniesusetodealwithdeliveries（投遞）,AIisverymuchapartofourlives.Butwhydoweputsomucheffortintocreatingmachinesthatcanthinkthewaywedo?Foronething,AIcanmakeourlivesmucheasier.Imaginebeingabletobeinacar,tellityourdestination,andsitbackincomfortastheAI-guidedself-drivingcartakesyouthere.We’realreadygettingthere—ChangshabecamethefirstcityinChinatorolloutself-drivingtaxisinApril2020.However,therearerisks.Whatifwesomehowproducedanartificialintelligencethatwassmarterthanus?Howwoulditbehavetowardus?ThesearethekindsofdifficultquestionsthatAIresearchersaskthemselvesallthetime.Apartfromtherisks,itisalreadyclearthatAIisheretostay.Onlytimewilltellifitwillleadusintoanewageofprosperity（繁榮）,orbeourend.36．Thefirstparagraphiswrittento________.A．explainhowanimalsareintelligent B．showwhatfieldsAIcanbeusedinC．provethepossibilityofspacetravel D．explainhowintelligencemakeshumansspecial37．WhichofthefollowingmightnottakeadvantageofAI?A．Voice-activatedassistants. B．Softwarealgorithmsfordeliveries.C．Machinesthatproducegoods. D．Self-drivingtaxis.38．WhatisoneoftherisksaboutAI?A．Wemightnotbeabletolivewithoutitinthefuture.B．Wecan’tsayforsurehowAIwillbehavetowardus.C．AIwillneverbeassmartashumans.D．ItisnoteasytoputAIintodailyuse.39．Whatdoestheunderlinedword“destination”inParagraph4referto?A．Anendpoint. B．Aname. C．Awish D．Afeeling.40．What’sthewriter’sattitudetowardsAI?A．Itwillbegood. B．Itwillbebad.C．It’sgoingtobepartofourfuture. D．It’sriskyandhorrible.四、任務型閱讀（每小題2分，共10分）請閱讀下面這篇文章，根據(jù)所提供的信息，回答5個問題。要求所寫答案語法正確、語義完整。NASAhasn’tlandedastronautsonthemoonsincethe1972Apollo17mission.Lastyear,NASAsaiditwouldhaveanewmoonlandingprogramcalledArtemis.WiththeArtemisprogram,NASAwillsendthefirstwomanandthenextmantothemoonin2024.Notlongago,newsaboutNASA’sArtemisprogramshowedthattheastronautsaregoingforaprettylongmoonwalk.Aftertheyreachthemoon,theyaregoingtowalk10miles.Thisisover16timesfurtherthanhowfarthefirstmentolandonthemoonwalked.TheastronautsaregoingtolandontheSouthPole(南極)ofthemoon.Theywillbelookingforiceandwaterthere.Suchalongwalkwillcomewithlotsofdifficulties.Ittakeslongertowalkamileonthemoonthanontheearthbecausethereislowergravity(重力)onthemoon.AccordingtoApolloastronauts’walkingspeedofaroundl.4milesanhour,itwilltakeoversevenhourstowalk10miles.However,NASAissaidtobeusingakindofnewspacesuits(航天服).Theywillbelighterandmorecomfortable.Theywillhelpastronautswalkfreelyandkeepthemwarmonthemoon.“Thisiswherewe’regoingtotestouttechnologies.Weareworkinghardforfurtherlunarexploration,”saidNASAengineerNatalieMary.41．WhenwillNASAsendthefirstwomanandthenextmantothemoon?__________________________________________________________________________________________42．Howlongaretheastronautsgoingtowalkaftertheyreachthemoon?__________________________________________________________________________________________43．WhatwilltheastronautsbelookingforontheSouthPoleofthemoon?__________________________________________________________________________________________44．Whyisitlongertowalkamileonthemoonthanontheearth?__________________________________________________________________________________________45．Whatwillhelpastronautswalkfreelyandkeepthemwarmonthemoon?__________________________________________________________________________________________五、短文填空（每小題1分，共10分）（2021·江蘇·揚州市廣陵區(qū)教師發(fā)展中心二模）根據(jù)短文內(nèi)容和首字母提示，在下文空格處填入適當?shù)脑~使短文完整。在答題卡標有題號的橫線上，寫出空缺處各單詞的正確形式。（每空一詞）Janputshertimecapsuleinsideaplasticbagandtakesitintothegarden.Shelooksupatthenightskyandtriestoseethestarsbutthecloudsandthelightpollutionfromthetownmakeiti____46____.SoshewatchesaplaneflypasttoApsworthairport.Shemakesaholeinthegroundbesidetheappletreeandputsthetimecapsuleinside.Thenshec____47____coverstheholeandlooksaroundhertoc____48____thatnooneiswatchingher.Thelocationofthetimecapsuleisas____49____.Don’ttellanyone.Jancanseetheappletreefromherbedroomwindowandhalfanhourlatershe’slookingoutofherwindowdownatthetreeandtheplacewheresheleftthetimecapsule.Shetriestoi____50____thesceneinthefuture.“Iwonderwho’sgoingtofindmytimecapsule,”shethinks.Shelookstoherleftatthegardensoftheotherhouseandthenacrossatthefieldsandthetreesinfrontofher.“Iwonderw____51____isgoingtobehereinthefuture.Ashoppingcentre?Anewuniversity?Probablyanewrunwayfortheairport,”shethinksasa____52____planefliespast.Shegoestobedanddreamsofthefuture.InthefutureJan’shouseisinthemiddleofabigcity.Therearelotsoftallbuildingsfulloflights.Shelooksupandtherearetaxisflyinginthesky.It’snightbutthere’slightandcoloure____53____.ThenextmorningJanwakesupfiveminutesbeforethealarmclockrings.Sher____54____herdream.“Thefutureisanexcitingplace,”shethinksasshegetsoutofbedandlooksoutthewindow.Thetreeisstillthere.Theotherhousesarestillthere.Sheisn’tinthefuture.She’sinthep____55____andit’stimetogetreadyforschool.—TakenfromTheTimeCapsule六、書面表達（共20分）你想象過未來嗎？未來的鹽城和你會是什么樣的呢？請根據(jù)提示寫一篇短文來描繪出你想象中的情景。內(nèi)容提示：1.Whatwilltheenvironmentandtransportationbelikeinthefuture?2.Whataboutyourjob,yourlivingconditionsandyoursparetime(業(yè)余)life?3.Howwillyouachieveyourdreams?注意事項：1.詞數(shù)：100詞左右（文章開頭已給出，不計入總詞數(shù)）；2.文中不出現(xiàn)真實人名、校名；3.文章必須包含所有要點，適當發(fā)揮，使短文連貫、通順。LifeinthefutureOurcity,Yancheng,isdevelopingrapidly.Lifeischangingeveryday.Whatwillourlifebelikeinthefuture?________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________人教版八年級英語上冊Unit7Willpeoplehaverobots？【真題模擬練】班級___________姓名___________學號____________分數(shù)____________ （考試時間：60分鐘試卷滿分：100分）一、單項選擇（每小題1分，共10分）1．（2016·廣西廣西·中考真題）—Doyouknow________awonderfulfootballmatchandtwobasketballmatchesonJuly15th?—Yeath.Iamgoingtowatchthemonthatday.A．therewillbe B．therewillhave C．thereare D．therehave2．（2017·山東濟南·中考真題）—WillyougobikeridingwithSamorstayathome?—__________.Mybookreportisdueintwodays.A．Yes,Iwill B．No,Iwon’t C．I’llrideabike D．I’llstayathome3．（2017·遼寧營口·中考真題）—Couldyoutellme________toLondon?—Sure.Nextmonth.A．whenwillyoutravel B．whenwouldyoutravelC．whenyouwilltravel D．whenyoutravel4．（2017·遼寧遼陽·中考真題）—Haveyousetout?—Yes,wehave.We________intwohours.A．a(chǎn)rrive B．a(chǎn)rrived C．willarrive D．havearrived5．（2019·廣西梧州·中考真題）There________aconcertinourschoolhallnextweek.A．isgoingtohave B．willhave C．willbe D．isgoingtohold6．（2017·遼寧阜新·中考真題）Thesilkroadwasvery________tobothChinaandtheotherpartsoftheworldinthe19thcentury.A．easy B．important C．strange D．impossible7．（2018·湖北襄陽·中考真題）—Couldyoutellme________?—Sure,I’llcomebackinthreedays.A．whenwillyoucomeback B．howlonghaveyoustayedthere C．whyyouwentthere D．howsoonyouwillcomeback8．（2020·四川內(nèi)江·中考真題）Ourhometownisbecomingmoreandmorebeautiful.______visitorscomehereonweekends.A．Hundred B．Hundreds C．Hundredof D．Hundredsof9．（2020·山東菏澤·中考真題）—Idon'tthinksixteen-year-oldsshouldbeallowedtodrive.

—________!Theyaretooyoung.A．Iagree B．It'sapity C．Goodluck10．（2019·廣西貴港·中考真題）--Theairisveryfreshinourcity．Thereislessthanbefore．--Yes．ThegovernmenthastakenactiontoprotecttheenvironmentA．wood B．pollution C．noise D．water二、完形填空（每小題1分，共10分）（2019·甘肅天水·中考真題）March22isWorldWaterDay.Itstartedin1993.Itnotonlymakesusthinkabouttheimportanceofwater,but

alsocallson（號召）usto_11_andprotectwater.Today,we'refacingterriblewaterproblems.Amongthem,thewastewaterproblemisrather_12_,AndthesubjectofWorldWaterDayin2017is“wastewater”.Whatiswastewater?Itisusedwater.

Usually,wastewatercomesfromhomes,_13_,hospitalandsoon.Itisproducedbydifferentkindsofactivities,includingwashingmachines,takingshowersandusingkitchens.Therainalso_14_wastewaterwhenitisrunningdownthestreetduringastorm.Nomatterwhereitcomesfrom,thiskindofwaterissuretohave__15__harmfulinit．_16_mustwetreat（處理）wastewater?Wastewaterhasabiginfluenceinourlives.Itcausesbothillnessforusandpollutionfortheenvironment.Wemustcareforourenvironmentandourown_17_.Howcanwetreatwastewater?Differentkindsofwastewaterneeddifferentwaysoftreatment.Wastewater_18_homescanbereused.Thentherewillbe_19_wastewater.Also,factorywastewaterhastobecleaned__20__itgoesbacktonature.11．A．drink B．save C．carry D．watch12．A．easy B．popular C．small D．serious13．A．factories B．lakes C．rivers D．seas14．A．getsback B．handsin C．changesinto D．picksup15．A．nothing B．something C．nobody D．somebody16．A．What B．Who C．Why D．How17．A．work B．interest C．health D．business18．A．on B．for C．with D．from19．A．less B．more C．better D．worse20．A．a(chǎn)nd B．whether C．a(chǎn)fter D．before三、閱讀理解（每小題2分，共40分）（2022·山東德州·一模）Welcometoyourfuturelife!Yougetupinthemorningandlookintothemirror.Youlookyoung.In2035,manypeoplecanlivetobeabout150yearsold.Soattheageof40,you’renotoldatall.Andyourparentslookthesameageasyou!Yousaytoyourshirt,“Turnred.”Itchangesfrombluetored.In2035,“smartclothes”canchangethecolorandstyleasyoulike.Youwalkintothekitchen.Youpickupthemilk,butyouhearthevoice,“Youshouldn’tdrinkthat!”Yourfridgerememberstheinformationaboutthemilk.Itknowsthatthemilkisnotfresh.In2035,everyhouseholdappliance(家用電器)islikeyoursecretary(秘書).It’stimetogotowork.In2035,carsdrivethemselves.Justtellyour“smartcar”wheretogo.Ontheway,youcancallafriendwithyourwatch.Such“smarttechnology”isallaroundyou.Sowillallthesethingscometrue?“Allthesethingswillcometrue,evenbetter.”saysascientist.Icouldn’tagreemorewiththescientist.Iamlookingforwardtothenewlife.21．Howdo“you”lookinthemirrorin2035?A．Young. B．Fat. C．Healthy. D．Tired.22．Whereisthe“voice”from?A．Thewatch. B．Thesecretary. C．Themilk. D．Thefridge.23．Whatarethecarsin2035like?A．Theyruninthesky. B．Theydon’tneedgas.C．Theydon’tneeddrivers. D．Theycantalkwithhumans.24．WhichofthefollowingisTRUEaboutthelifein2035?A．Peoplewon’tgetold. B．Peopledon’tneedtowearclothes.C．Peopledon’tneedtohavebreakfast. D．Peoplecancalltheirfriendswithawatch.25．Whatdoesthewriterthinkofthelifeinthefuture?A．Itwillbeasgoodasnow. B．Itwillbemuchbetterthannow.C．Itwillbeasbadasnow. D．Itwillbemuchworsethannow.（2022·福建·模擬預測）Jupiteristhelargestplanetinoursolarsystemandismadeupofmanydifferentkindsofgases.Itissobigthat1,300EarthscouldfitinsideJupiter!Andithas79moons.Someofitsmoonsarelikesmallplanets,andothersarepiecesofrockandice.StudyingJupiter’smoonshashelpedscientistslearnmoreaboutthesolarsystem.ButthemoonthatscientistsaremostinterestedinisEuropa.TheconditionsonEuropamakeitthemostlikelyplacebeyondEarthtohavelifeinoursolarsystem.Itiscoveredinalayerofice,andsomescientistsbelievealiquid(流動的)oceanliesundertheicysurface.Ifthisistrue,Europamayhavesimpleformsoflifeintheseoceans.ThecreaturesonEuropawouldprobablybetoosmalltoseewithoutamicroscope(顯微鏡).ButtheideaofanythingatalllivingonEuropaisveryexciting.Rightnow,wecannotexploreEuropabecauseitistoocoldandtoofarawaytosendpeoplethere.Thespacecraftsandrobotswehavearenotdependableenoughtolandonthesurface.Butscientistshavebigplans.Inthefuture,theyhopetosendonerobottomelt(融化)someoftheiceonEuropa’ssurface,andanotherrobottoswimthroughitsoceans.TheinformationthattheserobotsgathercouldhelpfindoutwhetherthereislifeinEuropa’soceans.IfweeventuallyfindsomeformoflifeonEuropa,thenitisalmostcertainthatlifeformedindependentlyintwoplacesaroundthesamestar.Ifso,itwouldbereasonabletobelievethatlifespringsupintheuniversequiteeasilyoncetherearethenecessaryingredients,andthatlifemightbefoundthroughoutourgalaxy(銀河系),andtheuniverse.IflifewerefoundonEuropa,howmightitchangeyourviewoftheuniverseandourplaceinit?26．Whatisthepassagemostlyabout?A．LifeonEuropa. B．Jupiter’smanymoons.C．Scientists’searchfornewlife. D．Theproblemwithexploringouterspace.27．Whatdoestheunderlined“moon”meaninParagraph1?A．月球 B．恒星 C．行星 D．衛(wèi)星28．Europaisbestdescribedas________.A．coolanddry B．icyandmysteriousC．warmandfulloflife D．coldanduninteresting29．WhichoftheseexplainswhyscientiststhinklifecouldexistonEuropa?A．EuropaisoneofJupiter’s79moons.B．Jupiteristhesolarsystem’slargestplanet.C．Europahasalayeroficethatmayhaveliquidbelowit.D．Thecreatureswouldbetoosmalltoseewithoutamicroscope.30．Whatcanweinferfromthepassage?A．ScientistsaremostinterestedinEuropabecauseofitssize.B．ScientistswillnotbeabletoexploreEuropauntilpeoplearesentthere.C．IfcreaturesfoundonEuropaweretoosmall,scientistswouldbedisappointed.D．IflifewerefoundonEuropa,itmightchangeman’sviewofhisplaceintheuniverse.（2022·福建·模擬預測）Wouldyouliketoliveinacitywherebuildingsturnthelightsoffforyou,andself-drivingcarswillfindthenearestparkingspacethemselves?Althoughitmightsoundalittlefarfromyounow,livingina“smart”citylikethiscouldhappensoonerthanyouthink.Greatchangeshavetakenplaceintownsthatwehavelivedinforcenturies,whilecompletelynewcitiesarebeingbuilt.OnesuchplaceisthecityofSongdo.Everyhometherewillhavea“telepresence”system(遠程遙控系統(tǒng)）—allowinguserstocontrolhouseholdappliances(家用電器),takepartinvideomeetings,andreceiveeducation,healthcareandgovernmentservices.Aroundthecity,escalators(自動扶梯)willonlymovewhensomeoneisonthem,andofficesandschoolswillallbeinthebigsystemaswell.ThegreatmindbehindSongdoisfromthecompanyCisco.Infact,technologycompaniesaroundtheworldsuchasIBM,SiemensandMicrosoftarealreadyinthebusiness.About75%oftheworld’spopulationwillliveincitiesby2050,socitieswillneedtobemoremoderntodealwiththecomingproblems.“Makingcitiessmarterisonewayout,andIthinkthiswillinturnmakecitiesgreener,”saidDanHill,headofaresearchcompany.31．Accordingtothetext,livingina“smart”city________.A．isveryexpensive B．maysoonbecometrueC．maycauseproblems D．ispopularwitholdpeople32．Whatisthesecondparagraphmainlyabout?A．AmeetinginSongdo. B．Acityofthefuture.C．Aplantobuildahouse. D．Areportonpublichealth.33．WhichcompanyoffersthegreatmindtobuildSongdo?A．Cisco. B．IBM.C．Siemens. D．Microsoft.34．DanHillthinksthatmakingcitiessmarterisonewayto________.A．drivepeopleoutofcities B．develophisresearchcompanyC．solvethecities’comingproblems D．controltheworld’spopulation35．Whatwouldbethebesttitleforthetext?A．SmartCities B．FutureEducationC．FamousCompanies D．GovernmentServices（2022·河北·保定市第十七中學一模）Foraslongashumanshaveappeared,wehavebeenthemostintelligentspecies（種類）onEarth.Monkeysknowhowtousesimpletools.Elephantsca