广东省清中、河中、北中、惠中、阳中、茂中等6校2023-2024学年高三上学期第一次联考英语

2024届高三级9月“六校”（清中、河中、北中、惠中、阳中、茂中）联合摸底考试英语试题考生注意：1.满分120分，考试时间120分钟。2.考生作答时，请将答案答在答题卡上。选择题每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑；非选择题请用直径0.5毫米黑色墨水签字笔在答题卡上各题的答题区域内作答，超出答题区域书写的答案无效，在试题卷、草稿纸上作答无效。3.本卷命题范围：高考范围。第一部分阅读（共两节，满分50分）第一节（共15小题；每小题2.5分，满分37.5分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。AWetakealookatthebesttoysofthe90s,sharingwhereyoucanshopthemifthefeelingtakesyou.Mr.FrostyItisthefinalgiftforSlushPuppyfans.WecircledthisforboyseveryyearintheArgosseriesforChristmas,butallthosenumbersontheInternetmeantthatSantaneverdidso.VIEWATAMAZON$26Deliverycharge:$8—$10,freedeliveryon$35ormorepurchaseDreamPhoneYoucanstillgetaDreamPhonenowadays，buttheoriginaltoywasclearlythebest，andifyoudidn’teverplayitatasleepover,wehighlyrecommendgettingyourgirlfriendsroundforagametoday.Youneverstoplovingit—wepromise.VIEWATAMAZON$19.99Deliverycharge:$8—$10,freedeliveryon$35ormorepurchaseTamagotchiElectricalPetFormost90sfellows，thiswasyourfirst,andmostbelovedpet，untilyouforgottofeeditforaday，andthosesadlittlecrosseyesappeared.VIEWATAMAZON$16Deliverycharge:$8—$10,freedeliveryon$35ormorepurchaseMr.PotatoHeadCanyoubelievetheveryfirstPotatoHeadcameoutin1949?!Itwasactuallythecharacter’sappearancein1995filmToyStorythatbroughthimintofashionwithchildrenofthetime.Handsupifyouhadhiswife,Mrs.PotatoHead,too.VIEWATAMAZON$8Deliverycharge:$8—$10,freedeliveryon$35ormorepurchaseMr.BucketTryingtogetallfourballsintoMr.Bucket’smouthusingplasticspoonswasastruggleweallfacedatsomepoint.Hewasdiscontinuedin2007,soifthere’sacopyinyourcupboards,you’vegotyourselfalittlepieceoftoyhistory.VIEWATAMAZON$13.20Deliverycharge:$8—$10,freedeliveryon$35ormorepurchase1.WhichtoyisthebestforyounggirlsasaChristmasgift?A.Mr.Frosty. B.Mr.Bucket.C.DreamPhone. D.TamagotchiElectricalPet.2.WhatcanweknowaboutMr.PotatoHead?A.Itcameintobeinginthe1990s. B.Itgainedpopularityforamovie.C.ItwasnamedafterMrs.PotatoHead. D.Itwaspopularamongfilmcharacters.3.HowmuchshouldyoupayforthreeMr.Buckets?A.$26.40. B.About$35.40. C.$39.60. D.About$48.60.BAfterwearingmasksinpublicforthreelongyears,manyJapanesearesigningupforsmilingclassestolearnhowtosmileagainwithoutlookingawkward.Smilingusedtobeanaturalresponse,butapparently,threeyearsofhidingbehindamaskhaveleftmanyJapaneseunabletosmilenaturally.Someofthemarenowpayingso-calledsmilingeducatorstoteachthemhowtodisplaytheirpearlywhitesagainwithoutlookingawkward.Theyparticipateinspecializedclasseswheretheyaretaughthowtostretchandflexvariouspartsoftheirfacesandeventheirneckmusclestosmileproperlyandactuallyconveyhappinesswithoutlookingweird（怪异的）.“Asmileisonlyasmileifit’sconveyed,”KeikoKawano,aradiopersonality-turned-entrepreneur,toldTheJapanTimes.“Evenifyou’rethinkingaboutsmilingorthatyou’rehappy,ifyouhavenoexpression,itwon’treachtheaudience.”Kawanosaidthatshehastaughtsmilingclassestoaround4,000peoplesofarandhasalsohelpedtrainaround700certified“smilespecialists”sinceshestartedherworkin2017.However,demandforherserviceshasskyrocketedrecentlyafterpeoplestartedgivingupthemaskstheyhavebeenwearingforthelastthreeyears.“I’veheardfrompeoplewhosaythatevenifthey’reabletoremovetheirmasks,theydon’twanttoshowthebottomhalfoftheirfaces,orthattheydon’tknowhowtosmileanymore,”smiletrainerMihoKitanosaid.“Somesaythattheyseemorewrinklesaroundtheireyesafterusingthemmoretosmile，ortheyfeelliketheirfaceisdroopingbecausetheyhaven’tbeenusingitasmuchasbefore.”Astandardsmilingeducationclassbeginswithastretchingsession,afterwhichparticipantsareaskedtopickupsmallhandheldmirrorsandobservethemselvesastheyfollowtheinstructionsofatrainerwhoteachesthemhowtoflextheirfacialmusclestoconveythewarmestandbrightestexpressionofhappinesspossible.4.Whatdoestheunderlinedphrase“pearlywhites”inparagraph2referto?A.Masks. B.Teeth. C.Faces. D.Muscles.5.Whatareparticipantstaughtinsmilingclasses?A.Howtosmilenaturally.B.Howtoshowtheiremotions.C.Howtostretchtheirfacialmuscles.D.Howtoobservethemselvesinamirror.6.Whatcanwelearnfromparagraph4?A.Peoplestartedgivingupthecourses.B.Kawanohastaught700studentsinhercourses.C.Smilingcoursesaregainingincreasingpopularity.D.Kawanofailedtomeetthedemandofthestudents.7.AccordingtoMiho,somepeopleareunwillingtoshowtheirfacesbecause______.A.theyareusedtowearingmasksB.theyhaven’tsmiledforalongtimeC.theydon’tknowhowtoconveyhappinessD.theyareconcernedabouttheirfacialappearanceCObesity（过度肥胖）maydamagethebrain’sabilitytorecognizethesensationoffullnessandbesatisfiedaftereatingfatsandsugars,anewstudyfound.Further,thosebrainchangesmaylastevenafterpeopleconsideredmedicallyobeseloseasignificantamountofweight—possiblyexplainingwhymanypeopleoftenregainthepoundstheylose.Thestudy，publishedMondayinNatureMetabolism,wasacontrolledclinicaltrialinwhich30peopleconsideredtobemedicallyobeseand30peopleofnormalweightwerefedsugarcarbohydrates(glucose),fats(lipids)orwater(asacontrol).Eachgroupofnutrientswerefeddirectlyintothestomachviaafeedingtubeonseparatedays.Thenightbeforethetesting,all60studyparticipantshadthesamemealfordinnerathomeanddidnoteatagainuntilthefeedingtubewasinplacethenextmorning.Aseithersugarsorfatsenteredthestomachviathetube,researchersusedfunctionalmagneticresonanceimaging（功能性磁共振成像）andsingle-photonemissioncomputedtomography（单光子发射计算机断层扫描技术）tocapturethebrain’sresponseover30minutes.Inpeoplewithnormalweight,thestudyfoundbrainsignalsinthestriatum（纹状体）slowedwheneithersugarsorfatswereputintothedigestivesystem—evidencethatthebrainrecognizedthebodyhadbeenfed.Atthesametime，levelsofdopamine（多巴胺）roseinthoseatnormalweight,signalingthattherewardcentersofthebrainwerealsoactivated.However,whenthesamenutrientsweregivenviafeedingtubetopeopleconsideredmedicallyobese，brainactivitydidnotslow,anddopaminelevelsdidnotrise.Next,thestudyaskedpeoplewithobesitytolose10%oftheirbodyweightwithinthreemonths—anamountofweightknowntoimprovebloodsugars,resetmetabolismandboostoverallhealth.Testswererepeatedasbefore—withsurprisingresults.Losingweightdidnotresetthebraininpeoplewithobesity.Muchmoreresearchisneededtofullyunderstandwhatobesitydoestothebrain,andifthatistriggeredbythefattissueitself,thetypesoffoodeaten,orotherenvironmentalandgeneticfactors.8.Whataspectsdidtheresearchersfocusoninthestudy?A.Bloodsugarsandmetabolism.B.Brainactivitiesanddopaminelevels.C.Nutrientsandthedigestivesystem.D.Foodtypesandenvironmentalfactors.9.Whatcanweknowaboutthestudy?A.Theresultswerethesametopeoplewithdifferentweights.B.Brainsignalsslowedwhennutrientswerefedtooverweightpeople.C.Losingweighthelpedreactivatebrainsignalsinoverweightpeople.D.Dopaminelevelsincreasedwhennutrientswerefedtopeopleatnormalweight.10.Whatistheauthor’sattitudetowardstheresearchresult?A.Positive. B.Neutral. C.Unfavorable. D.Uncertain.11.Whereisthistextprobablytakenfrom?A.Asciencejournal. B.Asportsnewspaper.C.Atourguidebook. D.Anentertainmentmagazine.DChinesescientistshavediscoveredanewwaterreservoironthemoonintheformofglassbeads（珠子）,whichcouldhavemajorsignificanceforfindingoutthewatercontentoftheearth’sonlynaturalsatelliteandpotentiallyextractingthemtosupportfuturelunarmissions.AstudypublishedinthejournalNatureGeosciencelastweekrevealedsoilsamplescollectedbyChina’sChang’e-5lunarprobecontainedimpactglassbeadsthatheldwaterintheformofhydroxylamoleculeconsistingofoneoxygenatomandonehydrogenatom.Hydroxylion（离子）isoneofthemostcommonionsfoundinwater.Theseglassbeadsarecreatedwhenmeteoroids（流星体）hitthemoon’ssurface,throwinguphotmoltendropletswhichthencoolandturnsolid.Theyfunctionlikeasponge,soakinguphydrogenatomscarriedbythesolarwindtoformhydroxyl,thusplayinganimportantroleinthewatercycleofthelunarsurface.Whileeachbeadonlyholdsatinyamountofwater,theseglassballscanbeseeneverywhereonthemoonandresearchersestimatedlunarsoilscouldstoreasmuchas270billionmetrictonsofwater.Fordecades,scientiststhoughtthemoonwasbonedryuntildiscoveriesinrecentyearsrevealeditssoilcouldholdwater.“Themoonpotentiallyholding270billionmetrictonsofwaterisquitesubstantial,thoughitpalesincomparisontotheamountofwaterintheearth’soceans,”saidHuSen,aresearcherfromtheInstituteofGeologyandGeophysicsoftheChineseAcademyofSciencesandoneofthekeyscientistsbehindthestudy.Thesefindingsnotonlyprovideinsightontheorigins,storage,andtransportationofwateroncelestialbodieswithoutatmospheres,buttheyalsomayprovehelpfulforplanningandbuildingasustainablehumanhabitatontheseplanets,headded.However,thespecificoriginsofthewateronthelunarsurfaceremainamystery.Thestudypresentedseveralpotentialsources,includingsolarwindimplantation,thereleaseoftrappedgaswhenthemoonwashotandvolcanicallyactive,anddeliverybycometsandasteroids.12.Whatistheuseoftheglassbeads?A.Absorbingwater. B.Dryingwater.C.Creatingwater. D.Recyclingwater.13.Whatisthemainideaofparagraph4?A.Themoonwasadryplacefordecades.B.Themoonholdsasmuchwaterastheearthdoes.C.Scientistsdiscoveredthemooncouldstorewater.D.Theamountofwateronthemooniscomparativelylarge.14.Whatcanbeinferredfromthelastparagraph?A.Trappedgasshouldbereleased.B.Furtherresearchneedstobedone.C.Watersourceshavebeenidentified.D.Solarwindwasimplantedonthemoon.15.Whatcanbethebesttitleofthetext?A.FutureHabitatforHumans:theMoonB.NewDiscovery:GlassBeadsontheMoonC.NewFindings:WaterontheLunarSurfaceD.FutureMissions:China’sChang’eLunarProbes第二节（共5小题；每小题2.5分，满分12.5分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。Thisyear,whynotthinkofEarthDayasbeinglikeNewYear’sDay?16MakeaplantodothingsdifferentlyanddosomethingforourmotherEarth.Keepondoingoneoftheseforayearandseehowitaffectsyourhealthandtheworld.Sendyourkidsouttoplay.Signupforthe1,000hourschallenge,wherefamiliesaccumulate（积累）1,000hoursofoutdoorplayinayear.17Yourchildrenwillbehappier,healthier,andmoreconnectedtonature.Learnhowtocookfiveeasymaindisheswell.Bypromotingyourkitchenskillsanddevelopingsomeofyourownrecipes,youwon’tbesomuchinterestedintakeoutsandalltherelatedpackagingwaste.1819DownloadthePoshmarkappontoyourphoneorvisittheThredUpwebsitebeforeorderingnewclothingorshoesonline.Therearesomanycompaniesthatthere’sagoodchancethatyou’llfindexactlywhatyouneed.VisitFacebookMarketplace,localexchangingsites,andmoretofindwhatyouneedinyourdailylife.Walkorbike,don’tdrive.20Itwillrequiremakingtimeadjustments,butifyouviewthattimeasaninvestmentinmentalandphysicalhealth,it’snotsohardtoschedule.Ifyoucansellacar,youmightbeabletojustifypurchasingane-bike,whichmakeslow-carbontravelevenmoreaccessibleandfun.A.Shopsecond-hand.B.Trysomezerowastebeautyproducts.C.It’sachancetomakealifestylechange.D.Ifthat’stoomuch,aimfortwohoursofdailyoutdoorplay.E.Discoverthesatisfactionthatcomeswithusingwhatyouhave.F.Seeifyoucanuseyourownlegpowerforalltripsunderthreemiles.G.Andyouwillbemorelikelytouseupfoodinyourfridgebeforeitgoesbad.第二部分语言运用（共两节，满分30分）第一节（共15小题；每小题1分，满分15分）阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。Ifeltanxiouswhengoingintomyroomfromschool.Everyday,myroomwassomethingdifferent.Thehoursawayatschoolwerelongenoughtocauseaterriblechangetomypeacefulharbor.Todaywasno21.AsIenteredthehouse,Mom22mewithasmile.Itseemedlikenothingwas23.ButIwasstilldoubtfulaboutit.Yesterday,aroundthe24ofmyfavoritefigurine（小雕像）wasachocolatecookie.25,Calliehadenjoyedthecookiesomuchthatshewantedtoshareitwithmyangel.I26Callie,whohadjustturnedthree.Ididn’tseeher,butIheardtheTVblaring（发出声音）intheotherroom.AsI27thefamilyroom，Inoticeditwaspretty28.Thereweretoysalloverthefloor,butnoneofthemseemedtobemine.Maybeshehadn’tenteredtoday.Iwasso29thatIbreathedasighofrelief.Ipushedmyroomdooropenandsawdamage!Therewereafewheadlessdolls,somebrokenblocks,andafewjuice-stainedstuffedanimals.“Shediditagain!”Iscreamedin30.Mymotherranuptome,embarrassed.She31toputaCallie-prooflockonmydoortonight.Ifelt32,becauseIknewthatsoonmyroomwouldtrulybelongtome.However,IwasstillangrywithmylittlesistersoIwentintothefamilyroomtotellherhowshehadmadelife33forme.“Callie.Istarted.“Hooray!”sheshouted.SheleapedoffthesofaandhuggedmykneeswithsuchhappinessthatIcouldonlylookdownatherandsmile.34,shewasonlythreeandlearningabouttheworldinherownway.Andshealwayschosetoexploreand35myroombecauseshelovedme,herbigsister.21.A.evidence B.answer C.exception D.intention22.A.cheered B.greeted C.attracted D.caimed23.A.usual B.perfect C.wrong D.impossible24.A.head B.hair C.leg D.mouth25.A.Luckily B.Obviously C.Normally D.Curiously26.A.lookedaroundfor B.putupwith C.gotcloseto D.brokeawayfrom27.A.examined B.decorated C.described D.protected28.A.noisy B.large C.messy D.empty29.A.nervous B.proud C.tired D.hopeful30.A.anger B.sorrow C.regret D.anxiety31A.desired B.pretended C.promised D.preferred32.A.warmer B.better C.braver D.freer33A.unpleasant B.strange C.unfortunate D.adventurous34.A.Aboveall B.Afterall C.Inadvance D.Inaddition35A.hunt B.clean C.leave D.destroy第二节（共10小题；每小题1.5分，满分15分）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Astonetablet（牌匾）36(date)backtotheyear1693,whichfallswithintheQingDynasty（1644—1911）,wasdiscoveredinDamingCounty,northChina’sHebeiProvince,saidlocalauthorities.Thetablet,37(find)inJindongVillage,measures1.4metershigh,0.61meterswide,and0.14metersthick.Madeofbluestone,ithas38totalof307charactersonit.Theinscription（碑文）recordedtheprocessofbuildingtheKingofMedicineTempleinthecountyduringthereignofEmperorKangxiand39(describe)thegrandoccasionsoftemplefairsandhumanisticstoriesatthattime.Accordingtotheinscription,afterthe40(complete)ofthetemple,thelocalmedicineexpertmeeting41(organize)hereonApril28inmostyearsoftheQingDynasty,during42allkindsoftalentedpeopleperformed,andthevocalmusiclastedformorethantendays,saidWangJianping,anexpertinliteratureandhistoryofthecounty.Thisstonetabletis43(relative)wellpreservedwithclearcharacters,whichissignificantforstudyingculturalandeconomic44(activity)inthesouthernpartofHebeiduringtheQingDynasty.Italsoprovidesevidence45theresearchersaboutthedevelopmentoflocalpharmacies（制药）,Wangsaid.第三部分写作（共两节，满分40分）第一节（满分15分）假定你是高中生李华，你所在的学校航模俱乐部近期将举办一次中学生航模作品展。请给你的交换生好友Penny写封信，邀请她来参加。内容包括：1.作品展的时间、地点；2.作品展的内容。注意：1.词数80左右；2.可以适当增加细节，以使行文连贯。参考词汇：航模modelaircraft_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________第二节（满分25分）阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。“Wow,thesetreesaresotall!”Williamshoutedexcitedly,whilewalkingwithhisclassmatesinaforestnearhisschool.Theywereonafieldtriptotheforestaspartofasciencelesson.Overthere,theymettheforester（护林人）,Victor.WhenWilliamlearnedVictorlivedinasimplewoodenhousethereforyears,helaughedathimwithhisfriends.Then,theypassedbyanentrancetoacave.Williamwantedtoexploreinsidethecave,buthisteacherdidn’tallowit.“I’llcomebackhere,”hethought.Onthewaybacktoschool,herememberedtheexactlocationofthecave.Thenextday,Williamaskedhisfourfriendstothecavetogether.Theytoldtheirparentstheywouldgotothelibraryandreturnhomeintheevening.Noneoftheteenagerstoldtheirparentsabouttheirplantovisitthecave.Whentheteenagersreachedthecave,theylefttheirschoolbagsoutsidetoreducetheburden.Onebyone,theyenteredthecave.Justwhentheytookafewstepsinside,somerocksfromthecavewallfellandblockedtheentrance.“Howarewegoingtogetoutnow?”oneoftheteenagersSarahshouted.Williamhadanideaandsaid,“Maybewecantrydiggingthroughthefallenrockswithourhandstoreachtheentrance.”Butrealizinggettingoutofthecaveonlybytheirhandswasimpossible,theyhadgreatfear.Thesunwasabouttogodown.Theteenagersstartedcallingforhelp,butnobodycouldhearthem.Theteenagerswerelosinghope.Victorhappenedtopassbytheentrancetothecave,andfiveschoolbagscaughthisattention.Healsoheardsomesoundscomingfrominsidethecave.“Who’sinthere?”Victorshouted.“I’mWilliam!Wecamehereyesterdaywithourteacher!”Williamrepliedinstantly.“Helpus,please!Wearestuck!Sarahcan’tbreatheherebecauseoffear.”“Okay,calmdown,children!”Victorsaid.“I’llhelpyougetout!”注意：1.续写词数应为150左右；2.请按如下格式在答题卡的相应位置作答。Victorimmediatelycalledthefirst-aidcenterandrushedhome.__________________________________________________________________________________________________________________________________________________________________________________________Soon,theteenagerswalkedoutsidethecaveandtookadeepbreathinthefreshair.__________________________________________________________________________________________________________________________________________________________________________________________2024届高三级9月“六校”（清中、河中、北中、惠中、阳中、茂中）联合摸底考试•英语参考答案、提示及评分细则本文是一篇应用文。主要介绍了五款20世纪90年代最好的玩具。1.C细节理解题。根据DreamPhone部分中“ifyoudidn’teverplayitatasleepover，wehighlyrecommendgettingyourgirlfriendsroundforagametoday”可知，DreamPhone最适合女孩子玩。Mr.Frosty为干扰项，虽然该部分提到了“forChristmas”，但同时该部分提到了“forboys”，所以不选。2.B细节理解题。根据Mr.PotatoHead部分中“Itwasactuallythecharacter’sappearancein1995filmToyStorythatbroughthimintofashionwithchildrenofthetime.”可知，Mr.PotatoHead在1995年的电影《玩具总动员》中的亮相让这款玩具在当时的孩子们中流行起来。3.C数字计算题。根据Mr.Bucket部分中“VIEWATAMAZON$13.20”“Deliverycharge:$8—$10,freedeliveryon$35ormorepurchase”可知，商品总价为$35或超过$35免运费，所以三个Mr.Bucket的售价为：$13.20×3=$39.60。本文是一篇记叙文。主要讲述了摘下口罩后，很多日本人报名参加微笑课程，学习如何笑得更自然。4.B词义猜测题。根据第二段的“Someofthemarenowpayingso-calledsmilingeducatorstoteachthemhowtodisplaytheirpearlywhitesagainwithoutlookingawkward.”，尤其是该句中的display可知，此处指“微笑时露出珍珠般白的牙齿”。5.A细节理解题。根据第二段的“Theyparticipateinspecializedclasseswheretheyaretaughthowtostretchandflexvariouspartsoftheirfacesandeventheirneckmusclestosmileproperlyandactuallyconveyhappinesswithoutlookingweird（怪异的）.”可知，人们在学习如何笑得自然。6.C推理判断题。根据第四段的“However，demandforherserviceshasskyrocketedrecentlyafterpeoplestartedgivingupthemaskstheyhavebeenwearingforthelastthreeyears.”可知，人们脱下戴了三年的口罩后，对微笑课程的需求在急剧上升，可以推断出这门课程越来越受欢迎。7.D细节理解题。根据第五段的“Somesaythattheyseemorewrinklesaroundtheireyesafterusingthemmoretosmile，ortheyfeelliketheirfaceisdroopingbecausetheyhaven’tbeenusingitasmuchasbefore.”可知，有的人担心笑得多会有皱纹，有的人担心他们的脸下垂，即他们对外表的担忧。本文是一篇科普说明文。主要讲述肥胖或将影响大脑发出饱腹感信号。8.B细节理解题。根据第五段的“thestudyfoundbrainsignalsinthestriatum（纹状体）slowedwheneithersugarsorfats...Atthesametime,levelsofdopamine（多巴胺）roseinthoseatnormalweight”可知，研究者关注“脑信号”和“多巴胺值”这两方面。9.D细节理解题。根据第五段的“levelsofdopamine（多巴胺）roseinthoseatnormalweight,signalingthattherewardcentersofthebrainwerealsoactivated”可知，体重正常的人被喂食糖或者脂肪时，他们的多巴胺值会上升。10.D作者态度题。根据最后一段“Muchmoreresearchisneededtofullyunderstandwhatobesitydoestothebrain，andifthatistriggeredbythefattissueitself，thetypesoffoodeaten，orotherenvironmentalandgeneticfactors.”可知，要全面了解肥胖会对大脑造成什么影响，这些影响具体是由什么造成的还不清楚，还要进一步研究。11.A文章出处题。根据文章内容和文中出现的study,testing,Tests,research这些词可知，该篇文章可能选自科学杂志。本文是一篇新闻报道。主要讲述中国科学家在月球上发现了水存在的证据。12.A细节理解题。根据第三段的“Theyfunctionlikeasponge,soakinguphydrogenatomscarriedbythesolarwindtoformhydroxyl,thusplayinganimportantroleinthewatercycleofthelunarsurface.”可知，月球上的玻璃珠的作用是吸住水分。13.D段落大意题。根据第四段的“andresearchersestimatedlunarsoilscouldstoreasmuchas270billionmetrictonsofwater”“Themoonpotentiallyholding270billionmetrictonsofwaterisquitesubstantial”这两句话可知，月球中的玻璃珠所承载的水量可达到2700亿吨水，相对而言，这水量非常大。14.B推理判断题。根据最后一段的“However,thespecificoriginsofthewateronthelunarsurfaceremainamystery.可知，科学家还要做进一步的研究找到水的来源。15.C标题判断题。根据第一段“Chinesescientistshavediscoveredanewwaterreservoironthemoonintheformofglassbeads（珠子）,whichcouldhavemajorsignificanceforfindingoutthewatercontentoftheearth’sonlynaturalsatelliteandpotentiallyextractingthemtosupportfuturelunarmissions.”可知，这篇文章主要讲在月球上发现了水。本文是一篇说明文。主要介绍了在地球日这天，我们应如何在日常生活中采取实际的行动保护地球。16.C下面四个段落的内容都是涉及生活方式的改变，C项引出下文，符合逻辑。17.D根据本段主题句“Sendyourkidsouttoplay.”可知，本段主要讲述户外运动，D项中的“outdoorplay”与上文中“outdoorplay”属于同词复现，且其中“that”指代上文中“1,000hours”。18.GG项与上一句“Bypromotingyourkitchenskillsanddevelopingsomeofyourownrecipes，youwon’tbesomuchinterestedintakeoutsandalltherelatedpackagingwaste.”为递进关系，都是讲述了自己做饭的好处，符合语境。19.A本空位于段首，是段落主旨句。根据下文内容可知,本段主要讲述的是购买二手物品。A项概括了本段内容。20.FF项是对主旨句“Walkorbike,don’tdrive,”的进一步说明，并引出下文，符合语境。本文是一篇记叙文。主要讲述了作者的妹妹每天都会在作者上学期间将她的房间弄得很乱。但生气之余，作者意识到妹妹只有三岁，正在用自己的方式探索这个世界，而且她很爱作者，所以她总选择作者的房间来探索和破坏。21.C根据第四段中“Ipushedmyroomdooropenandsawdamage!Therewereafewheadlessdolls,somebrokenblocks,andafewjuice-stainedstuffedanimals.”可知，今天也不例外（noexception），作者的房间遭到了破坏。22.B根据第四段中“Mymotherranuptome，embarrassed.”可知，妈妈此刻并不知道妹妹做的事，因此，当作者回到家，妈妈微笑迎接（greeted）她。23.C根据下文“ButIwasstilldoubtfulaboutit.”可推知，此处指好像没什么不对劲（wrong）。24.D根据下文“Calliehadenjoyedthecookiesomuchthatshewantedtoshareitwithmyangel”可知，Callie想要与作者最喜欢的小雕像分享巧克力曲奇饼干，所以小雕像的嘴巴（mouth）周围有饼干。25.B根据上一句可知，显然（Obviously），Callie非常喜欢那块饼干，以至于她想和作者最喜欢的小雕像分享。26.A根据下文“Ididn’tseeher,butIheardtheTVblaring（发出声音）intheotherroom.”可知，作者在四处寻找（lookedaroundfor）Callie。27.A根据下文对家庭活动室的描述可知，作者检查了下（examined）家庭活动室。28.C根据下文“Thereweretoysalloverthefloor”可知，家庭活动室很乱（messy）。29.D根据上文“Maybeshehadn’tenteredtoday.”和下文“breathedasighofrelief”可知，作者满怀希望（hopeful），如释重负地松了一口气。30.A根据下文“Iwasstillangrywithmylittlesister”可知，作者愤怒地（inanger）叫喊道。31.C根据下文“Iknewthatsoonmyroomwouldtrulybelongtome”可知，妈妈答应（promised）今晚给作者的门上装一把防Callie的锁。32.B根据上文可知，作者对妹妹破坏