四川省广安市岳池县罗渡镇2019中考英语 阅读理解编题（1）

广安市罗渡中学2019中考英语：阅读理解编题（1）含答案【实战训练】A（2019中考日常生活类训练）Haveyoueverseenacarwithoutadriver?Itsoundscrazy,butthesecomputer-drivendriverlesscarswillsoonbefillingroadsnearyou.CompanieslikeGoogleandTeslahavebeendesigningandtestingthesecars,andthetechnologyisthere.Sohow?Thecarshavesensors（感应器）allaroundwhichcanfindothercarsandobjectsintheroad.Roadsignsarereadbycameras,andsatellitenavigationsystems（卫星导航系统）areusedsothecarknowshowtogetwhereyouwanttogo.Allyouhavetodoistypeintheaddress!Finally,acentralcomputersystemtakesinalltheinformationthatitreceivesfromthesensorsandcamerasandworksoutwhentospeedup,stopandturn.Soundlikeyourideaofheaven（天堂）?Sittingback,lookingoutofthewindowsandevenwatchingafilmorreadingabookwhile‘driving’wouldbepossiblewiththisnewtechnology.Youwouldn’thavetoworryaboutrememberingdirectionstowhereyou’regoing.Inaddition,computerswouldalsodrivemoresafelythanpeople—theywouldobeytherulesandhavequickeractiontimeswhenindangeroussituations.However,therearemanydrawbacksofdriverlesscars.Computerswouldhavedifficultiesmakingethical（道德的）decisions:ifachildranintotheroad,wouldthecomputerchoosetohitthechildorturnsuddenlyandpotentiallykillthecar’spassengers?Moreover,Ipersonallyfinddrivingfun–I’dmissneverdrivingacarmyself.Therewouldalsobemanyotherdecisionstobemade–shouldchildren,ordrunkpeople,beallowedinadriverlesscarbythemselves?Orwouldthereneedtobeapersonwithadrivinglicenseinthecaratalltimes?I’mnotcertainI’dwantadriverlesscar–butit’sonlyamatteroftimebeforethey’llbecomemoreaffordableandpopularonourroads.1.Whenusingadriverlesscar,youneedonly.A.readtheroadsignscarefullyB.checkthecamerasC.puttheaddressintothecomputerD.rememberthedirections2.Thethirdparagraphmainlytellsusabouttheofdriverlesscars.A.instructionsB.standardsC.advantagesD.tests3.Theunderlinedword“potentially”inParagraph4means““.A.possiblyB.successfullyC.especiallyD.naturally4.What’sthewriter’sopinionaboutfuturedriverlesscars?A.They’llcausemoreaccidents.B.They’llbelessexpensive.C.They’lluselessenergy.D.They’llrunmuchfaster.参考答案1C2C3A4B【实战训练】B【****模拟】Isyourschoolbagtooheavytocarry?Thee-schoolbagwillhelpyou.Infact,thee-schoolbagshouldperhapsbecalledane-textbook.Itisasmallcomputerforstudents.Heavyschoolbagshavebeenaseriousproblemforthemforalongtime.Butthee-schoolbagwillchangeeverything.Itismuchlighterthanausualschoolbag.Also,itisassmallasausualtextbook,anexercisebookandsoon.Theycanbemadeintochipsthatareassmallasastamp.Thestudentscanreadthetextpagebypageonthe“screen”,takenotes,orevensende-mailstotheirteachers.Alltheyhavetodoistoputtherightchipintothee-schoolbagandpressthebutton.Itissaidthate-schoolbagshavebeenputintouseinsomeChinesemiddleschools.In2012,somestudentsinShanghaistartedtousee-schoolbagsinthenewterm.Somesaythate-textbookscanbeeasilybroken.Somesayitisnotgoodtostudents’eyes.Butonlytimewilltellusall.51.Ane-schoolbagis_____.A.akindofcomputerchipsB.asmallcomputerC.biggerthanatextbookD.muchheavierthanausualschoolbag52.Wecanusee-schoolbagsfor_____.A.ourstudyB.ourworkC.thebuttonsD.stamps53.Studentscan’t_____whentheyusee-schoolbags.A.sende-mailsB.readthetextC.takenotesD.playcomputergames54.Theunderlinedword“chips”means_____inChinese.A.薯条B.芯片C.屏幕D.电池55.What’sthebesttitleofthispassage?A.ToPuttheRightChipsIn.B.TheBigProblems.C.ANewKindofSchoolbag.D.HowtoUsetheE-schoolbag?参考答案51—55BADBC【实战训练】C(****杭州)WhentheAudetfamilyturnsonthelightsatBlueFarm,theyareusingelectricitythatcomesfromcows—cowmanure(粪肥),tobespecific.Cowsproducealotofwastes.Onecowcancreate30gallonsofwasteseachday.Nowimaginetheoutputofover1,000cowsatBlueFarm.That’sreallyabigamount.Whenfarmerscleantheirbarns,theyputthewastesinabigheap,andspreadsomeofthemontheirfieldsforfertilizer(肥料).ButnowplaceslikeBlueSpruceFarmhaveanewwayofusingcowwastes.Theyusethemtoproduceelectricity.Here’showitworks:Abigmachinemovesbackandforthcleaningthebarnfloor.“Thecowsaren’tbothered，”saysMarieAudet.“Theyareanimalsofhabit;theygetusedtoit,andjustliftonefootandthenanothertoletitgoby.”Themachinepushesthemanureintoabig600­gallontanklikeasmallswimmingpool.Thetankiscalledadigester(化粪池)becausewhathappensthereisjustlikewhathappensinsideacow:Bacteria(细菌)gettoworkandcontinuetodigestthemanure.Methanegas(甲烷、沼气)intheatmosphereisknownasa“greenhouse”gasbecauseitkeepsheatjustlikeagreenhousedoes,causingourplanettowarmup.That’sanenvironmentalconcern.Butthedigesterhasagoodresult.Itsgasiskeptandusedtopowerelectricgenerators(发电机)．AtBlueFarm,thegeneratorsmakeenoughelectricitytopower400homes.TheAudetfamilysellstheextraelectricitytheycan’tusethemselves.()1.WelearnfromthetextthattheAudetfamilyisusingcowwastesto________.A.makeelectricityB.producefertilizerC.buildtheirfarmD.feedthecows()2.HowarethecowwastescollectedintothedigesteratBlueFarm?A.MarieAudetdoesthework.B.Thejobisdonebymachine.C.Thecowsliftthecowwastes.D.Bacteriagettoworkonthem.()3.Accordingtothepassage,whichofthefollowingischangedintoelectricity?A.Thepowerofmovingwater.B.Theheatofburningcoal.C.Thepowerofsunlight.D.Theheatofthemethanegas()4.ThenewwayofusingcowwastesatBlueFarmmightbebestdescribedas________