2025年中考英语第三次模拟考试（上海专用）（含解析）-备战2025年中考英语语法+题型练习(中考真题+中考模拟)(上海专用)

2025年中考第三次模拟考试（上海卷）英语本试卷考试时间：80分钟试卷满分：115分。注意事项：1.答卷前，考生务必在答题卡上用黑色字迹的钢笔或签字笔填写自己的考生号、姓名、试室号、座位号，再用2B铅笔把对应这两个号码的标号涂黑。2.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。如需要改动，用橡皮擦干净后，再选涂其他答案。不能答在试卷上。3.非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域的相应位置上；如需要改动，先划掉原来的答案，然后再写上新的答案，改动的答案也不能超出指定的区域；不准使用铅笔、圆珠笔和涂改液。不按以上要求作答的答案无效。4.考生必须保持答题卡的整洁，考试结束，将本试卷和答题卡一并交回。Part1GrammarandVocabulary（第一部分语法和词汇）I.Choosethebestanswer（选择最恰当的答案）（本大题共15题，每题1分，共15分。每题只有一个正确选项）1．Thepoorlittlegirlneverdreamedoflivinginsuch________Europeanpalaceoneday.A．a B．an C．the D．/2．Don’tworryaboutwhatwillhappeninthefuture.________isgoingtobefine.A．Nothing B．Something C．Everything D．Anything3．ManypeoplegotoTian’anmenSquare________NationalDay.A．on B．to C．in D．at4．—Doyouwatchminidramas?—Yes.Ioftenwatchthem.Theyarenoweven________thantraditionalTVseries.A．popular B．morepopular C．mostpopular D．themostpopular5．Theplanewasdelayedyesterday.Allthepassengershadtowaitfor________hour.A．other B．theother C．theothers D．another6．Thenew-energycarlookedvery________toMrLiandhedecidedtobuyitimmediately.A．attract B．attractive C．attractively D．attraction7．Saraisusedto________aglassofwaterwhenshegetsupinthemorning.A．drink B．drinks C．drinking D．drank8．—________isittotravelfromyourhometotheoffice?—It’shalfanhour’sdrive.A．Howlong B．Howfar C．Howsoon D．Howoften9．Luckily,therain________bythetimewereachedthefootofthehill.A．stops B．stopped C．hasstopped D．hadstopped10．MyfriendandIareinterestedindoingyoga,________neitherofusisgoodatit.A．but B．and C．so D．or11．Itissaidthattherobots________takecareoftheoldathomeinthenearfuture.A．can B．should C．must D．need12．Inthepast,________peopletookawalkbytheriverasitwaspolluted.A．alittle B．little C．afew D．few13．Neverexpectothers________yourmind.Justtellthemwhatyouwant.A．read B．reads C．reading D．toread14．Myteacherrecognizedmeatonce________wehaven’tseeneachotherfortenyears.A．because B．although C．if D．until15．________funitistohaveafieldtriponChongmingIsland!A．What B．Whata C．How D．HowaII.Choosetheproperwordsintheboxtocompletethefollowingpassage.Eachcanbeusedonlyonce（选择最恰当的选项填入空格。每空格限填一词，每词只能填一次）（本大题共8题，每题1分，共8分，每题只有一个正确选项）A．exchanges

B．powerful

C．escaped

D．sense

E.disappearedKellyisfromasmalltowninSydney.Shehasaspecialwayofmakingaconnectionwithnature.Theconnectionisnowheremore16thanherfrontyard.Itishometoacommunity-basedplantstreetlibrary.Justlikethebookstreetlibraries,thisnaturelibraryoperatesthroughdonationsofseeds,littleplants,cuttingsand17.Kelly,whohateswaste,startedleavinghercuttingsoutonthestreetseveralyearsago.Tohergreatsurprise,they18inminutes.Itwasn’tlongbeforeherfrontyardwasopentothepublicandthecommunitywasofferedaspace.Thelocalpeopletookorleftsomethingofinterestintheyard.Withupto50newplantsaweek,thereisoftenaqueueforplants,flowers,herbsandvegetableseedlings.Forthiskeengardener,thelibraryoffersa“villagelife”andisallabouthavinga19ofcommunityconnection.A．decorate

B．match

C．already

D．directly

E.creationToiletpaperhasbeenenjoyingspecialattentioninrecenttimes.Butwhyisitusuallyplainwhite?AccordingtoJessica,achemist,itismadeeither20fromtreesorrecycledpaper.Toiletpaper21requirestwoprocesses:makingtherawpaper,andchangingitintotheendproductyoubuyinthesupermarket.It’sthebleach(漂白剂)thatmakesthepaperwhiter.Thisbleachingprocessalsosoftensthepaper.Toilettissuemadefromrecycledpaperusesmostlyofficeprinterpaper,whichis22white.Thewhitecoloroftoiletpaperismoretraditionalthanfunctional.Indeed,itdoesn’thavetobewhitetobesoftandabletotakeinwater.Althoughwhitetoiletpaperisregularnowadays,coloredtoiletpaperwasfashionableinthepast,chieflyto23bathroomcolorstyle.Thefashiondieddownbecauseofworriesaboutside-effectfortheskinandtheenvironment.Ⅲ.Completethesentenceswiththegivenwordsintheirproperforms（用括号中所给单词的适当形式完成下列句子。每空格限填一词）（本大题共8题，共8分）24．OntheDoubleFestivallastyear,wevisitedtheoldpeople’shomenearby.(nine)25．ThetouroftheMovieParkwasthehighlightofvisittoHollywood.(we)26．Themotherheldherbabywith.(careful)27．Hereisacharityforthepoorkidsinthemountainarea.(sell)28．Russiaisacountryrichinnatural.(resource)29．ItwasthemostexperienceIhaveeverhad.(education)30．Sheputthebabydownonthebed.(gentle)31．Unlessyoupracticemore,youwon’tinwinningthegame.(success)IV.Rewritethefollowingsentencesasrequired(根据所给要求,改写下列句子,32-37每空限填一词)(共14分)32．Peoplehaveseriouslypollutedtheenvironmentinthepasttenyears.

(改为一般疑问句)peopleseriouslytheenvironmentinthepasttenyears?33．Jimmyhardlyuseselectronicproductsonweekdays.

(改为反意疑问句)Jimmyhardlyuseselectronicproductsonweekdays,?34．MikekeptintouchwithhisnewfriendbychattingontheInternet.(对划线部分提问)didMikeintouchwithhisnewfriend?35．Theheadmasterintroducedtwoscientiststothestudentslastmonth.

(改为被动语态)Twoscientiststothestudentsbytheheadmasterlastmonth.36．Technologywillnotbenefitusunlessweuseitproperly.(保持句意基本不变)weusetechnologyproperly,itwillnotbenefitus.37．Theactoraskedthedirector,“DoyouplantomakeafilmaboutOlympicchampions?”

(改为间接引语)TheactoraskedthedirectorhetomakeafilmaboutOlympicchampions.38．availablefor,any,werethere,thepopconcert,tickets(连词成句)?Part2ReadingandWriting（第二部分读写）V.Readingcomprehension（阅读理解）（本大题共25题，共50分）A.Choosethebestanswer（根据以下内容，选择最恰当的答案）（12分）Using‘fake’animalstofreerealonesHologram(投影)ZooinAustraliaistheworld’sfirstzootousehologramtechnologytoshowanimals,Visitorsdon’tseerealanimalslikebearsorelephants.Theyseemorethan50animalscreatedbyhologramtechnology.Thezoonotonlyprovidesanewzooexperience,butcanalsofreerealanimalsfromtheircages.Tobringdownthecost,Bruce,CEOofHologramZoo,builthisfactorywhereheworkedonhologramtechnology.AspecialsleepingpillSleepingproblemsarecommoninourstressfulworld.Manypeopleusesleepingpillstogetenoughsleep.Buttheycanbebadforourhealth.Here’sa“pill”thathelpsyoufallasleepquicklywithoutanysideeffects.It’scalled“TheChillPill”.Itisnotapillbutasmalltoolthatyoucanholdinyourhand.Itsendsoutlittleelectricpulses(电子脉冲)thatcanrelaxyourbrainandloweryourstresslevels.Whenyouholdit,youwillfeelrelaxedandfallasleepquickly.TheeasiesttorepairLastyear,around5.3billionmobilephonesbecamewaste.Thiscreatedaneedforphonesthatcanbefixedeasilyinsteadofbeingthrownaway.ThenewestphonecalledtheG22,isthemostadvancedphonethatcanbeeasilyrepaired.Ifthescreenbreaksorthebatterydies,anyonewhohasasmallscrewdriver(螺丝刀)andfiveminutescanputinanewone.Thissavesusersalotoftimewaitingforrepairandkeepsthephonefrombecomingawaste.ProtectingthewarmingplanetwithAI’shelpMethaneEmissions(甲烷排放)arebadforEarth.Theyareabigreasonforclimatechange.However,neitherhumaneyesnormostsatellitesinspacecanseetheemissions,sotheyaredifficulttolocate.AteamofscientistsdevelopedanewAI-poweredtool,TheygavetheAI167,825satelliteimages(图像).Ithasnow“learned”tofindmethaneemission.WithAI,scientistscangettoknowsomeofthestrongestemissionareasmorequickly.39．What’sspecialaboutHologramZooinAustralia?A．Seeing50bearsorelephants. B．Freeingrealanimals.C．BuildingafactorybyBruce. D．Increasingthecost.40．TheChillPill,aspecialsleepingpill,__________.A．isoftentakentogetenoughsleep B．isthoughttobebadforourhealthC．requireselectricpulsestowork D．helpssleepquicklywithoutanysideeffects41．Thereasonforusingthenewestphone,theG22,isthatit__________.A．canbefixedeasilyandquickly B．cansavetimeinsteadofwastingC．repairsthescreenandbatteryitself D．hasasmallscrewdriverofitsown42．Whichofthefollowingisdifficulttolocate?A．Climatechange. B．Humaneyes.C．MethaneEmissions. D．Satellitesinspace.43．Whatdoestheunderlinedword“It”referto?A．TheAI-poweredtool. B．Thesatelliteimage.C．Themethaneemission. D．Thestrongestemissionarea.44．Thismaterialcanmostprobablyberead__________.A．inabookonadventure B．inamagazineonscienceC．inanentertainmentguide D．inamovieadvertisementB.Choosethebestanswerandcompletethepassage（选择最恰当的选项完成短文）（12分）Manyscientistsbelieveourloveofsugarmayactuallybeanaddiction(瘾).Whenweeatordrinksugaryfoods,thesugarentersourbloodandaffectsthepartsofourbrainthatmakeusfeelgood.Thenthegoodfeeling45,leavinguswantingmore.Alltastyfoodsdothis,butsugarhasaparticularlystrongeffect.Inthisway,itisinfactanaddictivedrug,onethatdoctorsrecommendweallcutdownon.“ItseemslikeeverytimeI46anillnessandtrace(追踪)apathtothefirstcause,Ifindmywaybacktosugar,”saysscientistRichardJohnson.One-thirdofadultsworldwidehavehighbloodpressure,andupto346millionhavediabetes(糖尿病).Why?“Sugar,webelieve,isoneofthefactors,ifnotthemajorfactors,”saysJohnson.Ourbodiesaredesignedtosurviveonverylittlesugar.Earlyhumansoftenhadverylittlefood,soourbodieslearnedtobeveryefficient(有效率的)instoringsugarasfat.Inthisway,wehad47storedforwhentherewasnofood.Buttoday,mostpeoplehavemorethanenough.Sotheverythingthatoncesavedusmaynowbekillingus.Sowhatisthe48?It’sobviousthatweneedtoeatlesssugar.Thetroubleis,intoday’sworld,it’sextremelydifficulttoavoid.Frombreakfastcerealstoafter-dinnerdesserts,ourfoodsareincreasinglyfilledwithit.Somemanufacturers(制造商)evenusesugartoreplacetasteinfoods.However,theyareadvertisedas49infat.Sowhilethefoodsseemhealthier,largeamountsofsugarareoftenadded.Butsomepeoplearefightingagainstsugarandtryingtocreateahealthierenvironment.Manyschoolsarereplacingsugarydessertswithhealthieroptions,likefruit.Otherschoolsaretryingtoencourageexercisebybuildingfacilitieslikewalkingtracks50studentsandothersinthecommunitycanexercise.Thebattlehasnotyetbeenlost.45．A．comesback B．goesaway C．breaksup D．takesturns46．A．study B．have C．treat D．spread47．A．memories B．energy C．water D．data48．A．result B．reason C．problem D．solution49．A．rich B．high C．low D．heavy50．A．although B．because C．while D．soC.Fillintheblankswithproperwords（在短文的空格内填入适当的词，使其内容通顺。每空格限填一词，首字母已给）（14分）Itmightbefuntouseyoursmartphone,butbecareful.Toomuchscreentimemaybe51toyourhealth.First,itisbadforyoureyes.AresearchercalledSarahHinkleysaystheproblemcomesfromthebluelightthatthescreengivesout.Lookingatasmartphoneforalongtimecanc52eyestrain(劳损),headachesanddryeyes.Soitisagoodideatotakeab53every15minuteswhenyouareworkingatacomputerorusingasmartphone.Second,screenusecandoharmtochildren’sbrains.Anew54showsthatusingscreenstoomuchcanaffecthowchildren’sbrainsgrow.Ifchildrenusescreensformorethanonehouraday,theymighthavelowerlevelsofwhitematterintheirbrains.Whitematterisakeytothedevelopmentoflanguageandreadingskills.Soitiswisetocutdownthetimeofchildrenusingallkindsofscreens.Third,usingscreenstoomuchwillaffectyours55.Accordingtoasurvey,about95%ofthepeoplebetweentheagesof13and64useelectronicsbeforebed,especiallytheyoungpeopleunder20.Doctorssaythatthelightfromthoseelectronicsatnightmaymakeyoue56beforeyougotobed.Thenit’shardforyoutogetenoughrestatnight.Soyou’dbetterturnoffsmartphones,TVs,andallotherscreensanhourbeforeyourbedtime.Tokeephealthy,doctorsandresearchersstronglya57thatyoushouldn’tusescreensforlonghours.Inthisway,youcanprotectyourhealth.Answerthequestions（根据短文内容回答下列问题）：（12分）AwalkintheforestI’mGrace.IliveonafarmwithmyparentsandtakeBenji,mypetdog,forawalkmostdaysafterschool.WednesdayAsIwasgoingthroughtheforest,itstartedraininghard.Suddenly,Islippedandfellontheground.Ouch!Thathurt.Thenavoicesaid,“Areyouallright?Thatwasabadfall.”Ilookedupandsawaboyaboutmyage.Hehelpedmeup.“Ihaven’tseenyouatschool.Doyoulivenearhere?”Iasked.“No,I’mfromManchester,”hesaid.“Listen!Ihavetogo.AreyouOKtowalkhome?Doyouneedhelp?”“No,I’mfine.Thanks!”Isaid,thentheboywalkedaway.Backhome,Mumwaswatchingthenews.“Hi,Grace.Haveyouheardaboutthisboy,Mark?”sheasked.“No,whatboy?”Isaid.“AboyfromManchester.He’srunawayfromhome.Look!Thisishisdad.”TherewasamanonTVsittingnexttoapoliceman.Hewascryingandlookedasifhehadn’tsleptfordays.Thentheyshowedaphotoofthemissingboy.Iknewhim.Itwastheboyintheforest.HewasMark.“ShouldIsaysomething?No,Imustn’tsayanything.Maybehehasagoodreason.Ihavetotalktohimfirst.”Isaidtomyself.ThursdayIfoundMarkintheforest.Isaid,“YourdadwasonTVlastnight.Thepolicearelookingforyou.”Helookedshockedandasked,“Didyousayanything?Haveyoutoldthem?”“No,”Isaid.“Iwantedtotalktoyoufirst.Whyhaveyourunaway?”Helookedatthegroundandsaid,“Ihadabigargumentwithmydad.Mymumdiedfouryearsago.ItwasveryhardformeandforDad.Butthenhemetsomeonenew.Mel’shername.Shewantsmydadforherselfandisn’tinterestedinme.Mydadkeepstellingmetomakeaneffortwithher,butIcan’t.ThenightIranaway,hetoldmethatwewouldallmovetoLondonbecauseMel’sfromLondon.ButmygrandpaandmyfriendsareinManchester.Idon’twanttomovetoLondon.Webothgotangry.SoItookmytentandleftinthemiddleofthenight.”IfeltsorryforMark,butIthoughtofhisdadcryingonTVandfeltsorryforhimtoo.“Whatareyougoingtodo?”Iasked.“Idon’tknow.Ineedtimetothink,”hereplied.“5.”58．WheredidGracemeetMark?59．DidGracesayanythingaboutMarktoothers?60．HowdidGraceknowtheboy’sname?61．WhydidMarkrunawayfromhome?62．WhatdidGraceprobablysaytoMark?Fillintheblankinthelastparagraph.63．WhatdoyouthinkofMark’sdecisionofrunningawayfromhome?IthinkbecauseVI.Writing（作文）（共20分）64．Writeatleast60wordsaccordingtothegivensituation（根据以下情境写一篇不少于60个词的短文，标点符号不占格）你校计划举办主题为“发现城市之美（Discoverthebeautyofthecity）”的活动，现就活动方案征求大家意见。假设你是本校学生张明，请阅读以下活动方案，写一封邮件给该活动负责人李老师，邮件须包含以下内容：（1）你是否会参加此活动，并简述理由；（2）针对方案中的至少一项内容，提出修改建议。活动方案活动对象（participant）本校六至八年级学生活动形式徒步+观光（Hiking&sightseeing）活动时间5月2日7点30分集合地点学校操场目的地外滩陈毅广场注意：短文中不得出现考生的姓名、校名及其他相关信息，否则不予评分。____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________参考答案题号12345678910答案ACABDBCBDA题号11121314153940414243答案ADDBABDACA题号44454647484950答案BBABDCD1．A【详解】句意：这个可怜的小女孩做梦也想不到有一天能住在这样一座欧洲宫殿里。考查冠词辨析。a一个，不定冠词，表泛指，用于以辅音音素开头的单词前；an一个，不定冠词，表泛指，用于以元音音素开头的单词前；the定冠词，表特指；/零冠词。此处表示泛指的含义，应用不定冠词；根据空后的“European”是以辅音音素开头的单词可知，此处应用a。故选A。2．C【详解】句意：不要担心将来会发生什么。一切都会好起来的。考查不定代词辨析。Nothing没有什么；Something某事；Everything一切事物；Anything任何事物。根据“Don’tworryaboutwhatwillhappeninthefuture.”可知，此处指一切都会好起来的。故选C。3．A【详解】句意：国庆节许多人去天安门广场。考查介词。at用于具体的钟点前；in用于年、月、季节等泛指的时间前；on用于具体的某一天前，或具体某一天的上/下午/晚上前；to朝，向；根据“NationalDay”可知，具体的某一天前用介词on，故选A。4．B【详解】句意：——你看迷你剧吗？——是的。我经常看它们。它们现在甚至比传统电视剧更受欢迎。考查形容词比较级。popular“受欢迎的”，形容词；根据“even…than…”可知，此处应用形容词比较级morepopular。故选B。5．D【详解】句意：昨天飞机晚点了。所有的乘客不得不再等一个小时。考查代词辨析。other其他的；theother（两者中的）另一个；theothers剩余的全部；another另一个（三者及以上）。根据“Allthepassengershadtowaitfor...hour.”可知，此处是指再等一小时，hour为单数，空处应是another表示泛指。故选D。6．B【详解】句意：这辆新能源汽车看起来对李先生很有吸引力，他决定马上买它。考查形容词。attract吸引，动词；attractive有吸引力的，形容词；attractively迷人地，副词；attraction吸引，名词。根据空前“looked”可知，此处指看起来很有吸引力，形容词作表语。故选B。7．C【详解】句意：萨拉习惯早上起床时喝一杯水。考查非谓语。drink喝，动词原形；drinks喝，第三人称单数；drinking喝，现在分词或动名词；drank喝，过去式。根据句意和“isusedto”可知，此处指萨拉习惯早上起床时喝水，考查短语beusedtodoingsth“习惯于做某事”，to为介词，后接动名词。故选C。8．B【详解】句意：——从你家到办公室有多远？——开车要半个小时。考查特殊疑问词。Howlong多长；Howfar多远；Howsoon多久；Howoften多久一次。根据答句“It’shalfanhour’sdrive”可知，是问路程多远。故选B。9．D【详解】句意：幸运的是，当我们到达山脚下时，雨已经停了。考查动词时态。根据时间状语“bythetime”可知，表示在过去某一时间点之前已经完成的动作，时态用过去完成时，其结构为“had+过去分词”。故选D。10．A【详解】句意：我和我的朋友对瑜伽很感兴趣，但我们两都不擅长。考查连词词义辨析。but但是；and和；so因此；or或者。根据空前后句的句意可知，此处句意发生了转折。故选A。11．A【详解】句意：据说在不久的将来，机器人可以照顾家里的老人。考查情态动词。can能够；should应该；must必须；need需要。根据“therobots...takecareoftheoldathome”可知，是指机器人能够照顾老人，用can表示能力。故选A。12．D【详解】句意：在过去，很少有人在河边散步，因为它被污染了。考查代词辨析。alittle一些，修饰不可数名词；little几乎没有，修饰不可数名词；afew一些，修饰可数名词；few几乎没有，修饰可数名词。根据“asitwaspolluted”可知河水被污染，所以是几乎没有人去河里游泳，排除选项A、C；空后people为集合名词，本身为复数含义，应用few修饰。故选D。13．D【详解】句意：永远不要指望别人能读懂你的心思。告诉他们你想要什么。考查非谓语动词。expectsb.todosth.“期待某人做某事”，动词不定式作宾语补足语。故选D。14．B【详解】句意：我的老师马上就认出了我，尽管我们有十年没有见过对方。考查从属连词辨析。because因为；although尽管；if如果；until直到。根据“wehaven’tseeneachotherfortenyears.”可知虽然十年没有见，但是立马认出了我，此处应用although引导让步状语从句，故选B。15．A【详解】句意：在崇明岛进行野外郊游是多么有趣啊！考查感叹句。感叹句的句式“what+不定冠词+形容词+单数可数名词+（主谓）”；“what+形容词+复数可数名词+（主谓）”；“what+形容词+不可数名词+（主谓）”；“How+形容词或副词+（主谓）”。“fun”是不可数名词，可知用“what+形容词+不可数名词+（主谓）”句式。故选A。16．B17．A18．E19．D【导语】本文是一篇说明文。文章主要介绍了凯莉创建了一个社区植物街图书馆，具体介绍了它的运作方式以及凯莉对它的看法。16．句意：这种联系最强大的地方莫过于她的前院。根据“isnowheremore”可知，此处应用形容词powerful“强大的”，在句中作表语。故选B。17．句意：就像书街图书馆一样，这个自然图书馆通过捐赠种子、小植物、插枝和交换来运作。分析句子结构可知，and为并列连词，此处应用名词复数形式exchanges“交换”与donations保持一致。故选A。18．句意：使她大为吃惊的是，它们几分钟后就不见了。分析句子结构可知，此处缺少谓语动词；根据上文“leavinghercuttingsoutonthestreet”可知，此处是指剪下的插枝不见了；disappeared“消失”，过去式。故选E。19．句意：对于这位热心的园丁来说，图书馆提供了一种“乡村生活”，是一种社区联系感。根据“havinga…of”可知，此处应填一个单数可数名词，haveasenseof“有一种……的感觉”，固定搭配。故选D。20．D21．E22．C23．B【导语】本文介绍了卫生纸通常是白色的原因，包括制作过程中的漂白和软化处理，以及白色卫生纸的传统性和非功能性。过去曾流行彩色卫生纸，但因其对皮肤和环境可能产生的副作用而逐渐消失。20．句意：根据化学家Jessica的说法，它要么直接由树木制成，要么由再生纸制成。根据“itismadeeither...fromtreesorrecycledpaper.”和备选词汇可知，此处指卫生纸要么直接由树木制成，要么由再生纸制成，应用副词directly“直接地”。故选D。21．句意：卫生纸的制作需要两个过程：制作原纸，然后把它变成你在超市买的最终产品。根据“makingtherawpaper,andchangingitintotheendproductyoubuyinthesupermarket.”可知，这是卫生纸的制作过程，应用名词creation“制作”作主语。故选E。22．句意：由再生纸制成的卫生纸主要使用已经是白色的办公室打印纸。根据“officeprinterpaper,whichis...white.”和备选词汇可知，办公室打印纸已经是白色的，应用副词already“已经”。故选C。23．句意：虽然现在白色卫生纸很常见，但彩色卫生纸在过去很流行，主要是为了搭配浴室的颜色。根据“coloredtoiletpaperwasfashionableinthepast,chieflyto...bathroomcolorstyle.”和备选词汇可知，彩色卫生纸是用来搭配浴室的颜色，动词match“搭配”符合语境；不定式标记to后接动词原形。故选B。24．Ninth【详解】句意：去年重阳节，我们参观了附近的老人院。此处表示“重阳节”，即theDoubleNinthFestival。故填Ninth。25．our【详解】句意：电影公园之旅是我们访问好莱坞的亮点。空后的“visit”在此句中为名词，意为“拜访”，故此空应填形容词性物主代词our，表示“我们的”。故填our。26．carefulness【详解】句意：母亲小心翼翼地抱着婴儿。空格前为介词“with”，空格处应填名词，形容词careful的名词形式为carefulness，意为“慎重”，符合句意，故填carefulness。27．sale【详解】句意：这是一个为山区贫困儿童举办的慈善义卖活动。a后加可数名词单数，charitysale“慈善义卖”。故填sale。28．resources【详解】句意：俄罗斯是一个自然资源丰富的国家。此处表示泛指用名词复数resources“资源”。故填resources。29．educational【详解】句意：这是我有过的最有教育意义的经历。此处修饰名词experience用形容词educational“有教育意义的”。故填educational。30．gently【详解】句意：她把婴儿轻轻地放在床上。gentle“温柔的，平缓的”，形容词，此处修饰动作putthebabydown，用其副词形式gently。故填gently。31．succeed【详解】句意：除非你多加练习，否则就不会赢得比赛。won’t后接动词原形。success“成功”，名词，其动词形式为succeed。故填succeed。32．Havepolluted【详解】句意：在过去的十年里人们严重污染了环境。根据“inthepasttenyears”可知，时态为现在完成时，现在完成时的一般疑问句结构为：have/has+主语+动词过去分词+其它成分，本句助动词为have，过去分词为polluted。故填Have；polluted。33．doeshe【详解】句意：吉米在工作日几乎不使用电子产品，是吗？反意疑问句遵循“前肯后否，前否后肯”的原则，陈述部分是否定，所以疑问句部分应该是肯定的，又因为陈述句中主语是Jimmy，谓语动词是uses，所以疑问部分表达为doeshe。故填does；he。34．Howkeep【详解】句意：迈克通过网上聊天与他的新朋友保持联系。划线部分是“bychattingontheInternet”，因此用how进行提问，did后接动词原形，keepintouchwith“与……联系”，故填How；keep。35．wereintroduced【详解】句意：校长上个月向学生们介绍了两位科学家。原句为一般过去时，改为被动语态，应使用一般过去时的被动语态，其结构为“主语+bedone+其他”。该被动语态中，主语为“Twoscientists”，故be动词应使用were，introduce“介绍”对应的过去分词是introduced。故填were；introduced。36．Ifdon’t【详解】句意：除非我们正确使用科技，否则它将不会使我们受益。unless相当于if...not，表示“如果不，除非”；if引导的条件状语从句，符合“主将从现”原则，主句是一般将来时，从句用一般现在时，主语we是复数，所以助动词用do，donot=don’t。故填If；don’t。37．whether/ifplanned【详解】句意：演员问导演，“你有计划制作关于奥运冠军的电影吗？”按要求改为间接引语，应是改为“演员问导演他是否计划制作关于奥运冠军的电影”。谓语asked说明主句采用一般过去时，遵循“主过从必过”原则，借助if或whether引导宾语从句，谓语应用动词plan的过去式planned。故填whether/if；planned。38．Werethereanyticketsavailableforthepopconcert【详解】根据标点提示可知本句为疑问句，分析所给单词可知，应是be动词were引导的一般疑问句，were位于句首，首字母大写，there位于其后；any“任何”，形容词修饰后面的名词tickets“票”；availablefor“可得到的”，固定搭配；thepopconcert“流行音乐会”。故填Werethereanyticketsavailableforthepopconcert“有流行音乐会的票吗”。39．B40．D41．A42．C43．A44．B【导语】本文介绍了四种科技方面的新发明。39．细节理解题。根据“Thezoonotonlyprovidesanewzooexperience,butcanalsofreerealanimalsfromtheircages.”可知，这个特殊的动物园用全息投影展示动物，让真正的动物自由。故选B。40．细节理解题。根据“Here’sa‘pill’thathelpsyoufallasleepquicklywithoutanysideeffects.”可知，这种药能帮你快速入睡且没有副作用。故选D。41．细节理解题。根据“ThenewestphonecalledtheG22,isthemostadvancedphonethatcanbeeasilyrepaired.”以及“anyonewhohasasmallscrewdriver(螺丝刀)andfiveminutescanputinanewone.”可知，因为这款手机容易修理且不费时间。故选A。42．细节理解题。根据“MethaneEmissions(甲烷排放)arebadforEarth.”以及“However,neitherhumaneyesnormostsatellitesinspacecanseetheemissions,sotheyaredifficulttolocate.”可知，甲烷排放是难以定位的。故选C。43．词义猜测题。根据“AteamofscientistsdevelopedanewAI-poweredtool,TheygavetheAI167,825satelliteimages(图像).Ithasnow“learned”tofindmethaneemission.”可知，前文提到了有一种新的人工智能提供了167825张卫星图像，因此it指的是“人工智能”。故选A。44．推理判断题。本文介绍了几种科技方面的新发明，因此我们可以在一本关于科技的杂志上看到。故选B。45．B46．A47．B48．D49．C50．D【导语】本文是一篇说明文。讲述了人们对糖上瘾，戒不掉糖的原因以及吃糖的危害。45．句意：然后这种美好的感觉消失了，让我们想要更多。comeback回来；goaway走开；breakup结束，分开；taketurns轮流。根据“...leavinguswantingmore.”可知美好的感觉消失了就会想要更多。故选B。46．句意：科学家理查德·约翰逊说：“似乎每次我研究一种疾病并追踪其最初原因时，我都会发现它与糖有关。”study研究，学习；have有；treat对待；spread传播。根据“...anillnessandtrace...”可知是科学家在研究和追踪。故选A。47．句意：这样，我们就可以在没有食物的时候储存能量。memory记忆；energy能量；water水；data数据。根据“...storedforwhentherewasnofood.”可知是储存能量以备没有食物的情况出现。故选B。48．句意：那么解决方案是什么呢？result结果；reason理由；problem问题；solution解决方案。根据“ It’sobviousthatweneedtoeat...”可知下文是提出了解决方案。故选D。49．句意：然而，它们被宣传为低脂肪。rich丰富，富含；high高的；low低的；heavy重的。根据“...evenusesugartoreplacetasteinfoods.However,theyareadvertisedas...infat”可知前后是对比转折关系，因此指低脂肪。故选C。50．句意：其他学校正试图通过建造步行道等设施来鼓励锻炼，这样学生和社区中的其他人就可以锻炼了。although虽然；because因为；while当……时；so因此。根据“...likewalkingtracks...studentsandothers”可知前后表示因果关系。故选D。51．harmful52．(c)ause53．(b)reak54．study55．(s)leep56．(e)xcited57．(a)dvise【导语】本文主要讲述了过长时间使用屏幕可能对人体健康造成的危害。51．句意：看屏幕时间过长可能对你的健康有害。根据“Toomuchscreentimemaybe...toyourhealth.”可知，看屏幕时间过长对健康有害，harmful“有害的”，在句中作表语，故填harmful。52．句意：长时间看智能手机会导致眼睛疲劳、头痛和眼睛干涩。根据“Lookingatasmartphoneforalongtimecanc...eyestrain(劳损),headachesanddryeyes.”可知，长时间看智能手机会导致一些问题，cause“导致”，情态动词后用动词原形。故填(c)ause。53．句意：所以，当你在电脑或智能手机前工作时，每隔15分钟休息一下是个好主意。根据“Soitisagoodideatotakeab...every15minutes”可知，此处是takeabreak短语，意为“休息一下”，故填(b)reak。54．句意：一项新的研究表明，过度使用屏幕会影响儿童大脑的发育。根据“Anew...showsthatusingscreenstoomuchcanaffecthowchildren’sbrainsgrow.”可知，这是新的研究，study“研究”，a修饰可数名词单数，故填study。55．句意：第三，过度使用屏幕会影响你的睡眠。根据“usingscreenstoomuchwillaffectyours...”可知，过度使用屏幕会影响你的睡眠，sleep“睡眠”，在动词后作宾语，故填(s)leep。56．句意：医生说，这些电子设备在晚上发出的光可能会让你在睡觉前感到兴奋。根据“Doctorssaythatthelightfromthoseelectronicsatnightmaymakeyoue...beforeyougotobed.”可知，电子设备发出的光可能会让你在睡觉前感到兴奋，excited“兴奋的”，作宾语补足语，故填(e)xcited。57．句意：为了保持健康，医生和研究人员强烈建议你不应该用屏幕长时间。根据“doctorsandresearchersstro