2021年中考英语时文阅读题型训练

2021年中考英语时文阅读题型训练（1）山东临沂张新峰一、阅读理解（1）疫苗的作用及研制全世界的科学家都在加速进行针对新冠病毒的疫苗的研发工作，虽然已经取得一些进展，但离疫苗的正常使用还有很长时间。文章还介绍了开发一种安全疫苗所需要的时间，测试过程的重要性以及生产疫苗所需的费用等。Scientistsaroundtheworldareracingtocreateandtestvaccines（疫苗）tohelpprotectpeopleagainstthenovelcoronavirus（新冠病毒）.Theyaremakingprogress,butitwillbequiteawhilebeforeanyvaccinesareready.Therearemanydifferentwaystomakevaccines.Atleast115differentvaccinesforthenovelcoronavirusarebeingdevelopedaroundtheworldrightnow.Manyofthemmaynotworkormayhavesideeffectsthatcanbedangerous.Thatiswhytestingisveryimportant.Beforeavaccineisevertestedonhumans,it'sfirsttestedonanimalstomakesureitseemssafe.Testingthevaccineonhumansisdoneinseveraldifferentphases.InPhase1,asmallgroupofpeoplearegivensmallamountsofthevaccinetoseeifithasanybadeffects.Phase2stillteststhevaccine’ssafety,butit'smainlyatesttoseeifthevaccineseemstowork,IfPhase2goeswell,thevaccinecanbeginPhase3.DuringPhase3,thevaccineistriedonamuchlargergroupofpeopletoseehowwellitworks.Becauseoftheseriousandworldwideinfluenceofthenovelcoronavirus,thereishugepressuretodevelopaworkingvaccinequickly.Itnormallytakessevenormoreyearstodevelopasafevaccinethatworkswell.Nowdrugcompaniesarehopingtocreateworkingvaccinesin12or18months.Buthealthexpertsalsowarnthatrushingtoomuchcouldbedangerous.Avaccinewithharmfuleffectscouldcausemoreproblemsthanitsolves.1.Accordingtothepassage,thescientistswhoaremakingvaccinesare____________.A.hard-workingandcareful B.patientandeasy-going C.kindandcurious D.caringandbrave2.Howlongdoesittaketocreateworkingvaccinesintheusualway?A.Lessthansixyears. B.Morethantenyears.C.Twelvetoeighteenmonths. D.Aboutsevenyears.3.Whatthemeaningoftheunderlinedword?A.阶段B.方面C.实验D.治疗4.WhichofthefollowingisTRUE?A.Thereareonlythreephasesintestingvaccines.B.Workingvaccinesmustbecreatedinashorttime.C.Vaccineshavealreadybeendeveloped.D.Rushingtooquicklyincreatingvaccinesmaybringmoreproblems.5.What'sthebesttitleofthepassage?A.RushforaVaccine B.FightagainsttheDiseaseC.ProtectPeopleagainsttheVirus D.CreateWorkingVaccines1—5ADADA（2）长江保护法本文介绍了长江作为我国的母亲河，由于各种原因需要保护。而国家也专门立法保护长江。Youmayhaveheardthesaying“TheYangtzeRiverisChina’smotherriver.”ThemainrouteoftheYangtzeisalmost6,400kmlong.Astheworld’sthird-longestriver,itsvalley(流域)coversone-fifthofChina’slandarea.TheYangtzeRiverEconomicZone(长江经济带)covers11provincesandcities,makingupabout40percentofChina’stotalpopulationandGDP.OnDec26,China’stoplegislature(立法机关)passedtheYangtzeRiverProtectionLaw,whichwilltakeeffectonMarch1,2021.ItisthefirstlawtoprotectawaterwayinChina,CGTNnoted.The“motherriver”isingreatneedofprotectionbecausesomethingiswrongwithit.Forexample,duetooverfishingandwaterpollution,theriver’sChinesepaddlefish(白鲟)hasdiedoutaftersurvivingfor150millionyears.There’realsodesertified(荒漠化的)landandsoilpollutionneartheupstreampartoftheriverinQinghaiprovince,Xinhuareported.TheYangtzeRiverProtectionLawincludesbans(禁止)onactivitythatcoulddamagetheriver.Italsoincludesheavierpunishmentsforthosewhodon’tfollowthelaw.Accordingtothelaw,fishingwillbebannedinalloftheYangtze’snaturalwaterways,includingitsmajortributaries(支流)andlakes.Thosewhoarecaughtfishingwillbefined50,000to500,000yuan.Sandmining(采沙)willbestrictlylimitedintherivervalley.Manycompaniesareminingsandalongtheriver,assandisarareresource.However,thishasledtolowerwaterlevelsontheriver,whichhascausedtheriver’swaterqualitytodecline.Companiesoperatingalongtheriverwillneedtofocusongreendevelopment.Companiesthatproducedangerouschemicalswillberelocated(搬迁),thelawsays.根据短文内容，选择最佳答案。1.WhatdoesthefirstparagraphtellusabouttheYangtzeRiver?A.Howolditis.B.Whatitsenvironmentislike.C.Whyit’simportant.D.Whatproblemsithas.2.WhatdoesParagraph3explainA.Whytheriverneedsprotection.B.Howtheriverisbeingpolluted.C.HowChinesepaddlefishdiedout.D.Howtheriverwillbeprotected.3.Whatdoestheword“decline”inthesecond-to-lastparagraphmean?A.disappearB.becomeworseC.behardtotestD.beeasytocontrol4.WhattimedoestheYangtzeRiverProtectionActcomeintoeffect?A.Dec26，2020B.March1,2020C.Dec26，2021D.March1,20215.Whatdoweknowfromthestory?A.Peoplecan’tfishintheriver’smajorlakes.B.Sandminingwillnotbeallowedintherivervalley.C.Companiesalongtheriverwillbemovedtootherplaces.D.Anyonewhocausespollutionwillbefinedatleast50,000yuan.答案：1—5CAADB（3）关于垃圾分类本文主要讲了如何给垃圾分类以及垃圾分类的意义。Itisimportanttosort（分类）yourrubbish.Ifyousortyourrubbish,youarehelpingtoprotecttheenvironmentandsaveourearth.Ifyoudon'tdothis,therubbishwillbeeverywhereandwecan'tplantthingsonthem.Somekindsofrubbishwillpollutethesoil（泥土）andthewater.Forexample,thebadthingsinphonescanrunoutandpollutetheground.Otherrubbish,likesomepartsofpens,canbeusedtomakeotherthings.Herearefourkindsofrubbish:Recyclable（可循环的）：Thingsthatcanbereused,suchaspaper,metal(金属),glassandoldclothes.Wet:Itisalsocalled"householdwaste""Youdon'twantthesethingsbutpigscaneat,"GuangzhouDailysaidHarmful（有害的）:suchasmedicine,batteries（电池）andphones.Ifyouthrowthemaway,theymaypollutethesoilandwater.Others:Itisalsocalled"Dry".Anywastethatdoesn'tbelongto(属于).Wet,RecyclableorHarmful.1.Howmanykindsofrubbishcanwesort?A.Two. B.Three. C.Four. D.Five.2.Whichkindofrubbishdotheuselessphonesbelongto?A.Recyclable B.Wet C.Dry. D.Harmful.3.WhichofthefollowingisNOTTRUEaboutthe"Wet"?A.Pigscaneatthem. B.Itwillpollutethesoilandwater.C.Wecancallit"householdwaste". D.BananaskinisonekindofWetrubbish.4.Whatwillhappenifwedon'tsorttherubbish?A.Wewillhavefewerplacestogrowplants. B.Alloftherubbishwillpollutethesoilandwater.C.Wearehelpingtosaveourearth. D.Wewillhaveabetterenvironment.5.Wherecanwefindthisarticle(文章）?A.Amovie. B.Anewspaper. C.Astorybook. D.Adictionary.1—5CDBBB（4）空间科学太空蔬菜是由被带入太空后又被带回来的种子种植出蔬菜。太空蔬菜比普通蔬菜要更大更健康。有人担心蔬菜种子在太空中受到辐射，长出的蔬菜会对身体有害。其实不然，从太空带回来的种子经过精挑细选来保证它是安全的。太空蔬菜是不发生基因变化的，不是转基因食物。Spacevegetablesaregrownfromseeds(种子)thathavebeentakentospaceandbroughtbacktotheearth.Theseedsareaffectedbytheradiation(辐射)andlowgravityinspace.Whentheyarebroughtbacktotheearth,theseseedsproducevegetablesthatarebiggerandhealthierthannormalvegetables.However,somepeopleworryabouteatingspacevegetables.Theythinkthatspacevegetablesmightnotbegoodforusandcouldmakeusgetsickbecauseoftheradiationinspace.However,peopleshouldnotbefrightenedbecausespacevegetablesareveryhealthy.Herearesomefactsthatyoushouldknowaboutspacevegetables.Spacevegetablesaregrownfromseedsthatarecarefullychosen.Whenseedsarebroughtbackfromspace,theyaretestedtomakesurethattheywillbesafetoeat.Spacevegetablesarebetterforyouthannormalvegetables.Forexample,spacetomatoesstayfreshfortwentydays,whichisoneweeklongerthannormaltomatoes.Aftergeneticallymodified(转基因)foodappearedinthemarket,peopleworriedthattheywereeatingunknownthings.Forexample,ifnutgenes(坚果基因)areputinsidepotatoes,peopleallergictonutsmightgetsickfromeatingthesepotatoesbecausetheydonotknowtheyarealsoeatingnuts.Unlikegeneticallymodifiedfood,spacevegetableshavenotbeengeneticallychanged.Thismeansthatnonewgenesareputintothevegetables.Therefore,therearenodangersofeatingsomethingunknown.1.Theseedsbroughtbackfromspaceproduce______vegetablesaccordingtothepassage.A.moredeliciousB.healthierandbiggerC.moredangerousD.cheaperandhealthier2.Geneticallymodifiedfoodisdifferentfromspacevegetablesbecauseit______.A.isgrowninspaceB.hasnothingunknownC.hasbeengeneticallychangedD.hasnonewgenes3.Accordingtothepassage,normaltomatoescanstayfreshforabout______days.A.sevenB.thirteenC.twentyD.twenty-seven4.Theunderlinedword“allergic”means“______”inChinese.A.过敏B.种植C.发现D.出售5.Thewriterwantstotellusthat______.A.spacevegetablesaregrowninspaceB.everybodyworriesabouteatingspacevegetablesC.spacevegetablesaresafeandgoodforpeopletoeatD.spacevegetablesmaybringillnesstousbecauseoftheradiationinspace1—5BCBAC（5）冰雪运动及冬奥会第24届北京冬奥会将于2022年2月4日开幕。2022年北京冬奥会的吉祥物是：冰墩墩和雪容融。The24thBeijingWinterOlympicswillbeginon4thFebruary,2022.TheWinterParalympicswillbeginamonthlater.Let'smeetthemascots!I'mBingDwenDwen.I'mthemascot（吉祥物）ofthe2022WinterOlympics.Iamablackandwhitepandawearingafull-body"shell"madeofice.Theredheartshapeinmyleftpalm(手心）meanswelcomingthefriendsfromothercountries.Thebrightcoloursofthecirclesaroundmyfacestandforiceandsnowsporttracks,meaningconnectivityandadvancedtechnologies.Ilooklikeanastronaut(宇航员）,makingfulluseofnewtechnologiesforafuturewithallkindsofpossibilities.ShueyRhonRhonishere!I'mthemascotofthe2022WinterParalympics(残疾人运动会）.Whatdoyouthinkofwhenyouseeme?Doesaredlanterncomeintoyourmind?That'swhatIlooklike.Takealookatmyhead.Therearepapercuttingsofdoves(鸽子）.Theymakeupacircle.Followme.I'lllightthewaytotheParalympics.1.Whenwillthe2022WinterParalympicsstart?A.On4thMarch,2022. B.On4thJanuary,2022.C.On4thFebruary,2022. D.On4thFebruary,2023.2.WhatdoesBingDwenDwenlooklike?A.Achild. B.Alantern. C.Anastronaut. D.Asportstrack.3.Whereistheredheart?A.It'sonShueyRhonRhon'sface. B.It'sonBingDwenDwen'sneckC.It'sonShueyRhonRhon'slantern. D.It'sonBingDwenDwen'sleftpalm.4.What'sonShueyRhonRhon'shead?A.Papercuttingsofdoves. B.Papercuttingsofpandas.C.Brightcoloursofthecircles. D.ChinesecharactersofOlympics.5.Whatisthemainideaofthispassage?A.The2022WinterOlympicgamesarecoming.B.The2022WinterOlympicgameswillbeheldinBeijing.C.Chineseculturewillbeusedin2022WinterOlympicgames.D.Let'sseemascotsofthe2022WinterOlympicsandParalympics.1—5ACDAD（6）食品安全新的食品安全条例条4月1日生效。它要求幼儿园、中小学的负责人和学生一起在食堂吃饭。学校也将被要求公开有关食物来源和供应商的信息。该规定还建议家长应与在校学生一起吃饭，以便就食品安全和营养提供建议。学校必须及时发现和解决食品安全问题。Teenagersneedtoeatnutritious(有营养的)foodwhilethey’restillyoungsothattheywillgrowuptobehealthyadults.Therefore,itisnecessaryforschoolcafeteriastoprovidehealthyfood.Withthisinmind,thegovernmenthasintroducedanewfoodsafetyregulation(规定)thatwillimprovenutritionandhealthstandardsinschools.TheregulationtookeffectonApril1.Itrequiresthosewhoareinchargeofkindergartens,primaryandsecondaryschoolstoeatwithstudentsintheircafeterias.Schoolswillalsoberequiredtomakeinformationregardingfoodsourcesandsuppliers(供应商)public.Theregulationalsosuggeststhatparentsshouldeatwithstudentsatschoolinordertoprovideadviceonfoodsafetyandnutrition.Schoolsmustfindoutfoodsafetyproblemsandsolvetheminatimelymanner.Ifaschooliscaughtbuyinglow-qualityfoodorfailingtoreportfoodsafetyincidents(事件),thepeopleinchargeoftheschoolwillbewarned,firedorhandedovertolawenforcement(执法机关),theregulationsays.ParentsacrossChinahavebecomeincreasinglyangryaboutfoodsafetyincidentsinschools,accordingtoTheBeijingNews.ThemostrecentexampleoccurredinMarchattheChengduNo7HighDevelopmentSchool.Parentspostedvideosandphotosofmoldy(发霉的)foodthatwasservedintheschool’scafeteria,ChinaDailyreported.Theschool’sprincipalwaseventuallyfired.InOctober,theheadofaninternationalschoolinShanghaiwasfiredafterhealthandeducationauthoritiesfoundmoldytomatoesandonionsintheschoolskitchen.1.Thestoryismainlyaboutanewregulationabout________.A.students’eatinghabits B.schoolprincipalsC.foodsafetyinschools D.parent-teacherrelationships2.WhatthemeaningoftheunderlinedwordinChinese?A.咖啡馆B.食堂C.实验室D.医务室3.Thenewregulationrequiresschoolsto________.A.showthepublicwheretheirfoodcomesfromB.improvetheconditionsoftheircafeteriasC.allowteachersandstudentstoeattogetherD.buildmorethanonecafeteria4.WhatdoweknowfromParagraph3?A.Teenagersshouldgohometoeatmealseveryday.B.Parentsshouldplayapartinimprovingfoodsafetyinschools.C.Foodsafetyproblemscanbeeasilysolved.D.Parentsareangryaboutfoodsafetyincidentsinschools.5.FromtheexampleofChengduNo7HighDevelopmentSchool,wecanlearnthat________.A.thepunishmentforfoodsafetyviolationsisseriousB.schoolprincipalsnationwidearenotdoingtheirjobswellC.foodcangetmoldymoreeasilyinthesouththaninthenorthD.schoolcafeteriasoftenserverottenfoodtocuttheircosts1—5CBABA（7）家庭作业引发的讨论本文就如何使家庭作业变得不再困难给出了四条建议。Homeworkisaproblemforstudentsallovertheworld.Asastudent,youhavealotofhomeworktodoeveryday.It’samajorpartofastudent’sschoolday.It’sthebestwaytoreviewwhatyouhavelearnedinclass.Andithelpsyouunderstandimportantconcepts（概念）.Luckily,thereareseveralthingsyoucandotomakehomeworklessdifficult.BesureyouunderstandthehomeworkWriteyourhomeworkdowninyournotebookifyouneedto.Don’tbeafraidofaskingquestionsaboutit.It’smucheasiertoasktheteacherduringorafterclassthantotrytorememberlaterthatnight!UseyourtimeatschoolManyschoolshavestudyhalls.Theyaredesignedtoallowstudentstostudythere.It’smoreinterestingtoplaywithyourfriends.Butthemorehomeworkyoufinishatschool,thelessyou’llhavetodothatnight.TakeabreakIt’sdifficulttoholdyourattentionfortoolong.Sotakesomebreakswhiledoingyourhomework.Sitingfortoolongwithoutrelaxingwillmakeyoufeelverytired.Takinga15-minutebreakeveryhourisagoodideaformostpeople.MakeaplanIfyoudon’tfinishyourhomeworkatschool,thinkabouthowmuchyouhaveleft,soyoucanbudgetyourtime.Moststudentshavebetween1and3hoursofhomeworkanight.Ifit’saheavyhomeworkday,you’llneedtospendmoretimeonit.It’sagoodideatomakeahomeworktimetable,especiallywhenyouwanttoenjoysportsorotheractivities.1.Thefirstparagraphismainlyabout_________.A.whyhomeworkishardtodo B.whystudentsshoulddohomeworkC.howmuchhomeworkstudentsshoulddo D.whenstudentsshoulddohomework2.YoushoulddothefollowingthingsEXCEPT_________.A.writeyourhomeworkdowninyournotebook B.trytofinishyourhomeworkatschoolC.dohomeworkwithouttakingabreak D.makeaplanforyourhomework3.Theunderlinedword“budget”inthepassagemeans“_________”.A.plan B.save C.waste D.kill4.Thewriteradvisesstudentsto_________ifthehomeworkisheavy.A.dolesshomeworkatnight B.dootheractivitiesfirstC.takeabreakanddosomechores D.makeahomeworktimetable5.Whichofthefollowingisthebesttitleforthepassage?A.TooMuchHomeworkMeansTooMuchPressure B.StudentsShouldLearntoRelaxC.WaystoMakeHomeworkEasier D.ProblemsStudentsMeetWhenDoingHomework1—5BCADC（8）课外活动对发展的影响本文主要描述了现在的孩子宁愿在家读书，做家务，做作业也不出去玩的现象，鼓励孩子们出去玩，不要在家里，多参加户外活动。Childrentodaywouldratherread,dohouseworkorevendohomeworkthanplayoutside---andtheygetouthalfasmuchastheirparentsdidwhentheywereyoung.AccordingtoaUKstudy,thosegrowingupduringthe1970sand1980senjoyingmorethantwohoursofoutdooractivitieseachweekday,andninehoursonweekends—whatevertheweatheris.Buttheirchildrenplayoutsideforjustoveronehoureachweekday,andfewerthanfivehoursonSaturdaysandSundays.So,theUKstartedanactivitytoencouragechildrentogiveup30minutesofscreentimeadaytoplayoutdoors.TheWildNetwork,bornonSeptember25,2013,isjoinedbymorethan300organizations,largeorsmall.Ittriestoattractchildrenawayfromtelevisionandcomputerscreenandintowoodsandparks.Itisthebiggesteveractivitytoreconnectchildrenwithnatureandoutdooractivities,anditplanstohelpimprovechildren’shealth.Suggestionsonhowtogetmoretimeinnatureincludingcollectingfruits,camping,watchingautumncolourontreesandsoon.Thisisnotthefirsttimethemessageoflessscreen,moreplayhasbeenbroughtup.Childreninthe1980swereencouragedto_____byBBCTVshowWhyDon’tYou,whichencouragedchildrento“turnoffyourTVset,andgotodosomethinglessboringinstead”.YoucanlearnmoreabouttheactivitybyvisitingHttp://www.P.1.Wecanlearnfromthesecondparagraphthat_______.A.today’schildrenhavemorefreetimeB.today’schildrenspendmoretimeoutdoorsC.theparentshadmorefreetimewhentheywereyoungD.Theparentsspentmoretimeoutdoorswhentheywereyoung2.TheWildNetworkwasstartedto__________.A.encouragechildrentospendmoretimeoutdoorsB.encouragechildrentoplaywiththeirparentsoutdoorsC.encouragechildrentospendmoretimeontheirstudiesD.encourageparentstospendmoretimewiththeirchildren3.WhatcanwelearnabouttheWildNetwork?A.ItwassetupthisyearB.ItwasthebesteveractivityC.BothlargeorganizationsorsmallcanjoinitD.YoucanlearnaboutitfromtheshowWhyDon’tYou4.Whichofthefollowingactivitiesisnotmentioned?A.Camping B.CollectingfruitsC.Birdwatching D.Autumnclourwatching5.Theunderlinedpart“dothesame”canbereplacedby_______.A.startanactivity B.playoutdoorsC.dohomework D.dohousework1—5DACCB（9）交通拥堵的现状及治理本文根据一项新的研究发现，帝企鹅像交通堵塞中的汽车一样移动来保暖。通过企鹅告诉我们在一个大的群体中，要学会有序和耐心，永远不要撞到对方。这些都是我们在旅途中应该学习的技能！You’reontheschoolbus.Butassoonasyouturnacorner,you'11findyourselfattheendofaverylongqueue.It'sanothertrafficjam!Meanwhile,inAntarctica(南极洲),snowcoverstheland.Agroupofemperorpenguinscrowdtogethertokeepwarm,usingstop-and-gomovementstoprotectthemselvesfromthewinds.Canyouseetheconnection?Emperorpenguinsmovelikecarsintrafficjamstokeepwarm,accordingtoanewresearch.Apenguinonlyneedstomove2cminanydirectionforitsneighbortodothesamething.Thesemovementsthenflow(涌动)throughthewholegroupofpenguinslikea"travelingwave".Thesewavesalsohelpthesmallercrowdsjoinbiggergroups,keepingmoreandmoreoftheirfriendswarm.AsingleAntarctic"trafficjam"hasthousandsofpenguins.Interestingly,thetechnologyonceusedforstudyingroadtrafficjamswasusedtostudythepenguins.Itincludedstudyingtime-lapse(延时)videos.Scientistsalsodiscoveredthatunlikeontheroad,thesewavescanbemadebyanypenguinandinanydirection.Withtemperaturesusuallydropping50degreesbelowzeroandwindsreachingspeedsofupto200km/h,thesetravelingwavesareveryimportantforpenguinstokeepwarm.Thesepenguinscanalsoteachusalesson.Inabiggroup,theylearntobeorderlyandpatient,andnevertocrashintoeachother.Theseareskillsthatweshouldalllearnfromthemwhenweareontheroad!1.Accordingtothepassage,emperorpenguinsgettogetherto.A.keepwarm B.playgames C.learnfromeachother2.Inatrafficjamontheroad,.A.driverscandrivefast B.driverscandrivecarelessly C.carscannotmovefast3.Fromthepassage,welearnthata"travelingwave"is.A.causedbyatrafficjamontheroadB.causedbythestrongwindsinAntarcticaC.formedbythemovementofpenguins4.Ifapenguinisinagroup,it.A.needstomoveorderly B.canmoveasfastasitlikes C.willnotleaveothersbehind5.Thelastparagraphwantstotellusthat.A.penguinswon'tmovetogetheriftheyarenotverycoldB.trafficjamshappenprobablybecausepeoplearepatientC.wehumanbeingsshouldlearnfrompenguins1—5ACCAC二、完形填空（1）未成年人网络安全问题

互联网在教育方面起到的重大作用。它促进学校项目的顺利完成，向学生提供时事新闻，网上课程增长人们的知识，网上教育没有年龄限制。Today,theInternetisusedinnearlyeveryfieldoflife.DoestheInternetplayanimportantpartineducation?Letustakealookatitindetail.

SchoolProjects

TheInternetcanbemost1

forcompletingprojectsinschools.AstheInternetisanoceanofinformation,covering2

allsubjectsknowntoman.GoingthroughtheinformationontheInternetismuch3

thanreadingabookonthesubject.HomeworkisalsomadeeasierwiththehelpoftheInternet4

isalsooneoftheimportantusesofcomputersineducation.

News

AllthelatestnewsisoftenupdatedontheInternetonnewssites.Studentslearningpolitics,canlearnthenews5

theInternetatschool,athome,oratanyotherplaces.

OnlineLearning

WiththeInternet,youcan6

short-termcoursesonline,learn,andgiveexams.Peoplefromanypartoftheworldcangain(获取)7

ondifferentsubjects.

NoAgeBracket(档次)forEducation

Onlinecoursescanmakepeopleofallagegroupstakeupeducationoftheir8

,accordingtotheirlikingandwish.Youare,now,nevertooold9

toobusytolearnsomethingnew.

Withthesepoints,wefindthattheInternetissoimportantineducation.However,itisonly10

forparentstomakestudentsunderstandwhatisgoodandwhatnotforthem,orkeepawatchontheirsurfing.1.A.common

B.dangerous

C.useful

D.traditional2.A.nearly

B.hardly

C.already

D.simply3.A.harder

B.worse

C.faster

D.slower4.A.who

B.what

C.whose

D.which5.A.across

B.through

C.without

D.beside6.A.takeup

B.pickup

C.getup

D.putup7.A.experience

B.pleasure

C.money

D.knowledge8.A.ages

B.safety

C.choice

D.habits9.A.and

B.or

C.but

D.so10.A.silly

B.busy

C.wise

D.sure1—5CACDB6—10ADCBA（2）人工智能的发展及应用人工智能系统现在广泛地应用于面部识别、自驾车、智能机器人等多个方面。Artificialintelligence(人工智能),orAIinshort,isthescienceofgivingcomputersandmachinesabilitytothinkandworklikehumans.AIscientistsandengineershavemadealotofcooltechnologies.AIisrapidlycatchingup1thehumanabilitytoreadfaces.Asaresult,facialrecognition(识别)2alotintheworld.Chinesepoliceusethistechnologytoidentifycriminals(罪犯).Oncetheycaughtacriminalwhenheattended3concert.4alsocheckstheIDofride-hailing(网约车)driversandletspeoplepayforthingswithasmile.AIisalsousedinself-drivingcars5arebelievedtobethefutureofdriving.Mostdriversmaywaveornodatpassers-bytoletthemcrossthestreet,butself-drivingcarsdon'thavethis6.Carmakersaretestingalightsignalsystemtohelpthem“speak"tohumans.Thesystemcanshow7self-drivingcarswilldo.Forexample,ifadriverlesscarisyielding(让路)，itwillflashtwowhitelightssidetoside.Arapidlyflashinglighttellspassers-bythatthecarisabouttospeedup.ServiceRobotsalsoshowyouhow8AIis.Imaginethis-youcomebackhomefromschoolandyourrobothousekeeperiswaitingforyouatthedoor.Afterdinner,heteachesyou9thepiano,justlikearealmusicteacher.Suchthoughtswillsoonhappenintherealworld.Inthefuture,10servicerobotswillbecomegoodhomehelpers.AIissopowerfulthatitcanhelphumanbeingsandevenreplaceusinmanyjobs.1.A.with B.to C.of D.from2.A.uses B.used C.isused D.isusing3.A.a B.an C.the D./4.A.He B.She C.I D.It5.A.what B.whom C.which D.who6.A.able B.ability C.unable D.ably7.A.which B.what C.how D.when8.A.great B.greatly C.greater D.greatest9.A.play B.playing C.played D.toplay10.A.manyandmany B.muchandmuch C.moreandmore D.most1—5ACADC6—10BBADC三、阅读还原无人机主要讲述无人机的一些其他的用途，例如送咖啡、救人的性命、寻找迷路的人以及侦查火灾等。根据短文内容，从短文前方框内的选项中选出能填入空白处的最佳选项。Drones(无人机)candoalotofthingsforus,takingphotos,delivering(递送)thingsfrompackages(包裹)topizzastobeerandfollowingwildanimals.1.Canyoubelieveit?2.UScompanyIBMhasmadethiskindofdrone.Itcandelivercoffeetosleepypeople.Thedronecanknowwhentobringacupofcoffeebystudyingaperson’spersonalinformation.3.Thereisaspecialdevice(设备)underthedrone.Ithelpsthedronetogivecoffee.Thedronecanalsolearnaboutsomeone’scoffee-drinkinghabitsandtellwhensomeoneneednextcupofcoffee.4.OnecompanyinAfricausedronestodelivermedicineandbloodfastandsavemanypeople’slives.Thedronesareabletoflyatspeedsofupto60mphandwhentheyarewithinaminuteofthedestination(目的地),thedoctorsreceiveatextandwaitnearby.Thedronedropsoffthepackageandthenreturnstoitshome.A92-year-oldhunterinVirginiawaslostandhadtospendanightinthewoods.Thepolicesearchedforhimallnightbutfailedtofindhim.5.Also,droneshelpedfirefightersknowaboutthefireinwildfirefight.A.Then,thedronewillflytotheperson.B.Buttheyhaveotherusesnow.C.Luckilythedronetracked(追踪)himdownin20minutes.D.Dronescanservepeoplecoffee.E.Dronescanalsosavelives.1—5BDAEC四、阅读表达（1）在线学习及其利弊分析文章讲述了在线学习的优点和需要有一个好习惯的重要性，并且对于在线学习提了四点建议。Itisimportanttohavegoodlearninghabitsifyouwanttostudy，andthisisespeciallytruewhenitcomestoonlinelearning.Onlinelearningisaprocessdifferentfromwhatyouwillfindinatraditionalschool.Thelearningenvironmentandmethodsaredifferent.Whenstudyinginaclassroom，thereisalotofcommunicationbetweenthestudentsandtheteacher，butlittleinteraction（互动）amongthestudents，whileonlinelearninghelpsonestudentandanothertointeractveryseriouslyandclosely.Sooneofanonlineprofessor’srolesistoencouragestudentstointeract.Anotheristoguidediscussionbutnottotaketotalcontrolofstudents’