上海市2021高考英语阅读、短文语法填空精练(3)答案(四月)

上海市2021高考英语阅读、短文语法填空精练（3）答案（四月）阅读理解。阅读下列短文,从给的四个选项(A、B、C和D)中,选出最佳选项。Theearthisgettingwarmer.Overthepast100yearsEarth’stemperaturerosebyabout1°F.ScientistspredictthatEarthwillcontinuetowarmbyabout2—6°Foverthenext100years.Thatmaynotsoundlikemuch,butthinkaboutthis:DuringthelastIceAge,Earthwasonly9°Fcoolerthanitistoday,andlargesheetsoficecalledglaciers(冰河)coveredlargepartsofNorthAmerica!ThewarmingofEarth’sclimateiscalledglobalwarmingScientistsarenotsureofwhatcausesclimatechange.Earthcouldbewarmingonitsown,however,mostscientistsbelievethathumanactivityisspeedinguptheclimatechange.Earthwarmsitselfthroughaprocesscalledthegreenhouse(温室)effect.WhensunlightentersEarth’satmosphere(大气),itpassesthroughalayerofgreenhousegases.Greenhousegasesoccurnaturally,buthumansalsocreatethembyburningfossilfuels.WhensunlighthitsEarth’ssurfaceitbounces_backtowardthesky.ThegreenhousegasestrapsomeofthesunlightonEarthandallowtheresttogobackintospace,makingEarth’stemperaturewarm.Theprocessworksmuchinthesamewayasagreenhouse,henceitsname.Iftherearetoomanygreenhousegasesintheatmosphere,toomuchsunlightmaybetrapped,makingEarthwarmer.ScientistscannotpredictexactlywhatwillhappenasEarth’stemperaturerises.Theybelievearapidclimatechangecouldupsetthebalanceoftheecosystem(生态系统),causingsomelandandmarine(海产的)lifetobecomeextinct.Astemperaturesrise,theworld’sglacierswillmelt(溶化)intotheocean,causingsealevelstorisebetweenseveralinchestothreefeetduringthenext100years.Highersealevelscouldcausefloodingofcoastallands.Warmeroceanwatercouldcauseincreasedstormactivityonthecoastswhileareasawayfromthecoastsmayexperiencedroughts.Thesearejustafewofthepossibleeffectsofglobalwarming.1．Thebesttitleforthistextwouldbe________.A．Climate B．ClimateChangeC．GlobalWarming D．GreenhouseEffect2．HumanscreategreenhousegaseseverytimeEXCEPTwe________.A．playvideogamesB．useahairdryerC．rideinacarD．usesolarenergylights3．WhichofthefollowingisNOTtheeffectofclimatechange?A．Risingtemperature.B．Theextinctionofsomewildlife.C．Sealevelrising.D．Floodingofcoastallands.4．Whichofthefollowingwordshasthesimilarmeaningastheunderlinedphraseinthesecondparagraph?A．Throw. B．Rebound.C．Go. D．Fetch.[解题导语]本文主要论述了全球气候变化的现状、缘由及影响。1．解析：选B。主旨大意题。综观全文，叙述的是气候变化的现状、缘由以及影响。因此全文围围着一个中心即：气候的变化。2．解析：选D。推理推断题。由其次段知，人类活动加快了气候变化，主要是通过“byburningfossilfuels”。因此选D。3．解析：选A。推理推断题。由最终一段知，B、C、D三项都提到了，因此选A，这是气候变化的表现而非影响。4．解析：选B。词义猜想题。由所在句知该短语意思是“反弹；反射”，由构词法学问可推断rebound有此义。阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。Today,inmanyhighschools,teachingisnowatechnicalmiracleofcomputerlabs,digitalcameras,DVDplayersandlaptops.Teacherscane-mailparents,postmessagesforstudentsononlinebulletin(公告，告示)boards,andtakeattendancewithaquickmovementofamouse.Eventhoughwearenowlivinginthedigitalage,thebasicandmostimportantelementofeducationhasnotchanged.Moststudentsstillneedthatone-on-one,teacher-studentrelationshiptolearnandtosucceed.TeenagersneedinstructioninEnglish,mathorhistory,buttheyalsowantpersonaladviceandencouragement.Kidstalkwithmeabouttheirfamilies,theirweekendplans,theirfavoriteTVshowsandtheirrelationshipproblems.InmyEnglishandjournalismclasses,wetalkaboutShakespeareandpersuasive(富有哲理的)essays,butwealsodiscusscollegebasketball,thewarinIraqandcareerchoices.Studentsshowmepicturesoftheirrebuiltcars,theirfamilyvacations,andtheirnewbornbabybrothers.Thispersonalconnectionisthenecessarylinkbetweenteachersandstudentsthatnoamountoftechnologycanimproveuponorreplace.AfewyearsagoIhadastudentinsophomoreEnglishwhowasstrugglingwithmyclassandwithschoolingeneral.Althoughhewasahumorousyoungmanwholikedtojokearound,Iknewhisfamilylifewasfarfromideal.WheneverIapproachedhimaboutmissinghomeworkorlowtestgrades,healwayshadthesamereply,“Itdoesn'tmatterbecauseI'mquittingschoolanyway.”Eventhoughhealwayssaidthisinahalf-teasingway,Iknewheneededtohearmydifferentopinionandmy“valueofahighschooleducation”lecture.Heneededtohearthisspeechfromme.Afterheleftmyclass,hestruggledthroughthenexttwoyearsofschool.But,hedidfinallygraduatebecausewekepttellinghimtohanginthere.We’dcaredabouthimfinishingschool.Recently,IsawthisformerstudentworkingatalocalItalianrestaurant.ItoldhimagainhowproudIwasofhim.Hesaidthathewashopingtogobacktoschooltobecomeacertifiedelectrician.Iencouragedhimtogetthattraining.Studentsrelyoncompassionateteacherstoguide,totutor,tolisten,tolaughandtocrywiththem.Teachersprovidethemostimportantlinkintheeducationalprocess—thehumanone.41.Thefirstparagraphmainlytalksabout_____________.A.thevarietyofmodernteachingmethods.B.thewideuseofmoderntechnologyineducationC.theimportanceofteacher-parentrelationship.D.theimportanceofusingmoderntechnology.42.Theunderlinedword“compassionate”inPara5means____________.A.ambitiousB.knowledgeableC.sympatheticD.generous43.Accordingtothetext,themostimportantelementineducationis_________.A.teachers’goodinstructionB.advancedtechnologyC.teachers’encouragementD.personalconnection44.Theauthorstateshisviewofeducationby__________.A.exampleB.descriptionC.figureD.comparison【参考答案】41---44BCDA【由2021届广东省广州市海珠区高三摸底考试改编】阅读下面短文，依据句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。MyolderbrotherandIarebusy1(arrange)atriptoAfrica.WewillleaveLondonon15July,andwe’llbeflyingtoMorocco.Wearegoingtotraveloncamels2theSaharaDesert.Afterthetripbycamel,we’regoingtotraveldowntheRiverNile.We’llstartatLakeVictoria.AlittlewaydowntheriverfromLakeVictoria,thewater3(actual)getsquiterough.So,we’llgowhite-waterrafting,4isquitedangerous,butveryexciting!Afterwhite-waterrafting,we’regoingonatriptoseewildanimalsin5we’llbewalkingforalmosttwoweeks,I’llneedtobuyalarge,strong,lightbackpack6advancetocarrymy7(supply)offoodandwater.Itissodangerousthatourguideswillhaveguns8(scare)theanimalsawayiftheycometoonear.Ireallywanttosee9elephantcloseup.Afterthat,we’llbemovingontoTanzania,10we’regoingtoclimbMountKilimanjaro.TheAfricanpartofourtripwilltakeaboutfourweeksandwewillsurelyhaveahappytime.【参考答案】【学问点】语法填空【答案解析】1,考察句型bebusydoingsth2，travelthrough经过……3,副词修饰动词4,此句为非限制性定语从句只能用which引导5,依据句意，两部分应为因果关系，所以用since6,inadvance固定搭配意为提前7，suppliesof很多的，大量的8,todo不定式表目的9，elephant是以元音开头的单词所以用an10,费非限制性定语从句但是缺少关系副词所以用where.广东省语法填空阅读下面短文，依据句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。WillJ．K.RowlingwritemoreabouttheworldofHarryPotter?HarryPotterandtheDeathlyHallows,theseventhandlastbookintheseries,isbeingdividedintotwomovies.Thefirst__1__(schedule)tobereleasedinNovember2010,andthesecondpartinMay2011.Film-makingofficialssaidthisschedule__2__(notaffect)bythedelayofHarryPotterandtheHalfBloodPrince.ThebookHarryPotterandtheHalfBloodPrince，__3__isalmostdone,hasanimportantbattle__4__(involve)HarryPotter,DracoMalfoy,SeverusSnapeandAlbusDumbledore,butitwon’tbeinthemovie,theproducerhassaid.WillJ.K.RowlingwritemoreabouttheworldofHarryPotter?Shealready__5__.Earlythisyear,shewrote__6__800-wordworkofeventsthathappenedbeforeanotherstory.Theprequelwassold__7__charity.Thestorywassetthreeyearsbefor