備戰(zhàn)2020年高考英語一輪復(fù)習(xí)第十四套英語6Units3-5單元訓(xùn)練B卷含解析

此卷只裝訂不密封班級姓名此卷只裝訂不密封班級姓名準(zhǔn)考證號考場號座位號英語6Units3-5注意事項(xiàng)：1.答題前，先將自己的姓名、準(zhǔn)考證號填寫在試題卷和答題卡上，并將準(zhǔn)考證號條形碼粘貼在答題卡上的指定位置。2.選擇題的作答：每小題選出答案后，用2B鉛筆把答題卡上對應(yīng)題目的答案標(biāo)號涂黑，寫在試題卷、草稿紙和答題卡上的非答題區(qū)域均無效。3.非選擇題的作答：用簽字筆直接答在答題卡上對應(yīng)的答題區(qū)域內(nèi)。寫在試題卷、草稿紙和答題卡上的非答題區(qū)域均無效。4.考試結(jié)束后，請將本試題卷和答題卡一并上交。第Ⅰ卷第一部分：聽力(共兩節(jié)，滿分30分)略第二部分：閱讀理解(共兩節(jié)，滿分40分)第一節(jié)（共15小題：每小題2分，滿分30分）閱讀下列短文，從每題所給的四個(gè)選項(xiàng)（A、B、C和D）中選出最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。AIt'sknowntoallthatrainforestsareimportant.Butdoyouknowwhy?Tropicalrainforeststookbetween60and100millionyearstoevolve(進(jìn)化)andarebelievedtobetheoldestandmostcomplexland-basedecosystemonearth,containingover30millionspeciesofplantsandanimals.That'shalfoftheEarth'swildanimalspeciesandatleasttwo-thirdsofitsplantspecies!Rainforestsstorewater.Infact,itisbelievedthattheAmazonianforestsalonestoreoverhalfoftheEarth'srainwater!Rainforesttreesdrawwaterfromtheforestfloorandreleaseitbackintotheatmosphere.Withoutrainforestscontinuallyrecyclinghugequantitiesofwater,feedingtherivers,lakesandirrigationsystems,droughtswouldbecomemorecommon.Doyouknowthatwealsodependontreestocleanse(凈化)ouratmosphere?Theyabsorbthecarbondioxidethatwebreatheout,andprovidetheoxygenweneed.However,whenrainforesttreesareburnt,theyreleasecarbondioxide,whichpollutestheatmosphereandcontributestoglobalwarming.Surprisingly,soilintherainforestisverypoorinnutrients.Thisisbecausethenutrientsarestoredinthehugenumbersoftreesandplantsratherthaninthesoil.Treerootsbindthesoiltogether,whilethecanopy(樹蔭)protectsthesoilfromheavyrain.Whenatreediesanditstrunkfallstotheforestfloor,itbreaksdownandthenutrientsitcontainsarerecycled.However,iftreesareremovedfromtheforest,thenutrientsareremovedwithit.What'sworse,theunprotectedsoilisthensimplywashedawaybyheavyrain,causingfloodsinlowlandriverswhileleavinguplandriversdry.Manylocalpeoplehavebeenlivinginharmonywiththerainforestforthousandsofyears,dependingonitfortheirfood,shelterandmedicines.Whenoilandloggingcompaniescometoremovevastareasofforest,theybringdiseaseswhichpeopletherehavenoresistancetoandthreatentheirsurvival.Oftentheyarealsoforcedtomoveawayfromtheirhomestounfamiliarplaces,sometimesevenbeingkilledintheprocess.21.WhatcanwelearnaboutrainforestsfromParagraph2?A.Theyareimpossibletorecoveroncedamaged.B.Theyaretoooldandcomplextoevolvethemselves.C.Theyhavefewerwildanimalspeciesthanplantspecies.D.They'reimportanthomestowildanimalandplantspecies.22.Whydoestheauthormentionthepoorsoilintherainforest?A.Tostresstheimportanceoftreestosoil.B.Toencourageimprovementofsoilthere.C.Toexplainaveryinterestingphenomenon.D.Toraisepeople'sawarenessofprotectingsoil.23.Whatcanwelearnfromthepassage?A.Wecanburnrainforeststomakethelandricher.B.Weshoulddoourbesttopreventglobalwarming.C.Weshouldprotectrainforestsinsteadofdestroyingthem.D.Wecandependonmanythingstocleanseouratmosphere.BAnewstudyhasidentifiedpollutionastheworld'sNo.1killer.Studyorganizerssaypollutionisresponsibleformoreprematuredeathsthanwar,terrorism,naturaldisasters,smokinganddisease.Bysayingprematuredeath,theresearchersmeandyingbeforetheaverageageofdeathwithinapopulationgroup.Manyofthesedeathscanbeprevented.AreportonthestudywaspublishedinthemedicaljournalTheLancet.Theresearcherslookedatpollutionlevels,bothinsideenclosed(封閉的)buildingsandintheworldaroundus.Theyconcludedthatpollutionkilledabout9millionpeoplein2015.Thatwouldrepresentoneofeverysixdeathsworldwide.KartiSandilyahelpedtopreparethereport.Hesaid,“Pollutiondamagesfundamentalhumanrights,suchastherighttolife,health,well-being,safeworkaswellastheprotectionofchildrenandthemostvulnerable(易受傷害的).”Thereportsaidthelargemajorityofpollution-relateddeathstakeplaceindevelopingcountries.Theresearcherssayleadersinthosecountriesaremoreconcernedaboutbuildingtheireconomicsandpublicservicesthanenvironmentalcontrols.SomeofthemostaffectedcountriesareBangladesh,China,Haiti,India,Pakistan,NorthKoreaandSouthSudan.ButRichardFuller,anotherwriterofthereport,saidpollutionistiedtosloweconomicdevelopmentinbothrichandpoornations.Hesaid,“Financeministersstillholdfirmlythatyouhavetoletindustrypollutionorelseyouwon'tdevelop.Whatpeopledon'trealizeisthatpeoplewhoaresickordeadcannotcontributetotheeconomy.Theyneedtobelookedafter.”Thereportsaidthat9millionprematuredeathsayearisonlyaconservativefigure.Itsaidtheactualnumberislikelytobemuchhigher.AseparatestudybytheWorldBanksaidreducingpollutionmustbeatopgoal.Itsaidthatsettlingthisproblemwouldleadtoapproachestootherdangers,includingpoornutrition(營養(yǎng))andrisingtemperaturesontheEarth'ssurface.24.Whichismainlytoblameforpollutionaccordingtothereport?A.Poorcountries. B.Richcountries.C.Commonpeople. D.Thegovernment.25.Whatdoesthefirstresearchfind?A.Pollutionisseriousinbothrichandpoorcountries.B.Prematuredeathscannotbepreventedworldwide.C.Pollutionhassomethingtodowithslowdevelopment.D.Pollutionhascausedmoreprematuredeathsthanexpected.26.Whyis“Aseparatestudy”mentionedinthelastparagraph?A.Toprovidemoreinformationaboutpollution.B.Tomakethefindingsofthefirststudymoreconvincing.C.Tooffermorespecificapproachestodealwithpollution.D.Toemphasizetherelationshipbetweenpollutionandglobalwarming.27.Whichofthefollowingcanbebestusedasthetitleofthepassage?A.PollutionIstheWorld'sNumberOneKiller.B.PollutionIsBecomingIncreasinglySerious.C.WhatMakesPollutionIncreasinglySerious.D.HowPeopleDealwithPollutionWorldwide.CScientistsaretryingtosavePuertoRico’sendangeredAmazonparrotsafterHurricaneMariadestroyedthebirds’habitatsandfoodsources(來源).ElYunqueisalargenationalforestontheeasternpartofPuertoRico.Justtwoofthe56wildparrotsthatoncelivedtheresurvivedMaria,theCategory-4stormthatstruckPuertoRicoinSeptember2017.Scientistsreportotherforestshaveseengreatdropsinparrotpopulationsaswell.Inthe1800s,thereweremorethanamillionofthebrightgreenparrotslivinginthewildinPuertoRico.Bythe1970s,thenumberwasdowntojust13birdsafteryearsofforestclearing.Aspecialprogramwasstartedin1972tohelpincreasetheparrotpopulation,whichledtothecreationofthreebreeding(繁殖)centers.JustweeksbeforeHurricaneMariahit,scientistscounted56wildparrotsatElYunque.Thatwasthehighestnumberintheprogram'shistory.Scientistssaythateventhoughseveralparrotshavebeenbornincaptivity(籠養(yǎng))andinthewildsinceMaria,thespeciesisstillindanger.ThePuertoRicanAmazonistheisland’sonlyremainingnativeparrot.Morethan460ofthebirdsarekeptinsidethebreedingcentersatElYunqueandtheRioAbajoforest.Scientistshavenotreleased(釋放)anyofthebirdssinceHurricaneMaria.Athirdbreedingcenter,inaforestinthewesternareaofMaricao,hasnotbeeninoperationsincethestorm.Scientistsareconsideringwhethertocatchsomeoftheremainingwildparrotsandputtheminthesamecageasthebirdsthataresettobereleased.Thisway,thecaptivebirdscanlearnfromthewildbirdshowtosurviveintheforests.AnotherconsiderationistoreleasesomecaptiveparrotsinMaricao,whichwasnotasheavilydamagedbyMaria.28.Whyhastheparrotpopulationgreatlydecreasedinthepast200years?A.BecauseofHurricaneMaria.B.Becauseoftoomuchhunting.C.Becauseofthelossofforests.D.Becauseoflackofbreedingcenters.29.WhichofthefollowingistrueaboutHurricaneMaria?A.Itkilled56wildparrotsatElYunque.B.Itgreatlyaffectedparrotsincaptivity.C.Itreducedthenumberofwildparrots.D.Itledtothecreationofthreebreedingcenters.30.WhatcanweinferaboutAmazonparrotsincaptivity?A.Theyhavethehighestnumberinthehistory.B.TheyhavebeenreleasedsinceHurricaneMaria.C.Theyareusedtolivinginthewild.D.Theyarelargerinnumberthanthoseinthewild.31.Whatisthebesttitleforthetext?A.ScientistsWorktoSavePuertoRicanParrots.B.AmazonParrotsareinDangerofDisappearing.C.ASpecialProgramHelpsIncreasetheParrotPopulation.D.HurricaneMariaReducedtheNumberofAmazonParrots.DAntaretica’sice-whiteenvironmentisgoinggreenandfacingotherunexpectedthreats.Scientistssaythatastemperaturesgoupinthepolarregion,invading(入侵)plantsandinsects,includingtheflies,causeamajorconservationthreat.Moreandmoreoftheseinvaders,intheformoflarvae(幼蟲)orseeds,aresurvivingincoastalareasaroundtheSouthPole,wherethetemperaturehasrisenbymorethan3℃overthepastthreedecades.Glaciershaveretreated,exposingmorelandwhichhasbeenoccupiedbymossesthathavebeenfoundtobegrowingmorequicklyandthicklythaneverbefore—providingpotentialgreenhomesforinvaders.“ThecommonhousefliesareaperfectexampleoftheproblemtheAntarcticnowfacesfrominvadingspecies,”saidDominicHodgsonoftheBritishAntarcticSurvey.“Itcomesinonships,whereitexistsinkitchensandthenatbasesonthecontinent.ItnowhasanincreasingchanceofsurvivingintheAntarcticasitwarmsup,andthatisaworry.Insectslikethehousefliescarrybacteriathatcouldhaveadeadlyeffectonnativelifeforms.”TheAntarctichasseveralnativespeciesofinsects.Togetherwithitsnativemosses,thesearenowcomingunderincreasedthreatfromthreemajorsources:visitingscientists,increasingnumbersoftouristsandglobalwarming.However,itisglobalwarmingthatisthemaindriverofthegreeningofAntarctica.In2015,morethan38,000touristsvisitedAntarctica.“Thesetouristsareoftenverycarefulaboutnotleavingwasteorhavingmud.ButtheycouldcarryseedsorlarvaeontheirbootswhentheysetfootontheAntarctic,”saidHodgson.MoreandmoreinvasiveinsectsandplantshavebeenfoundontheAntarcticandhaverequiredremoval.“theinsectsandplantsthatarenativetoAntarcticahavesurvivedtheseforthousandsofyears,”saidHodgson.“Wehavegottoactnowifwewanttosavetheenvironment.”32.Whatdoestheunderlinedworld“mosses”inparagraph2referto?A.Akindofplants. B.Houseflies.C.Coastalareas. D.Akindofanimals.33.WhatisthemaincauseoftheAntarcticgoinggreen?A.Scientists’coming. B.Globalwarming.C.Agrowingnumberofvisitors. D.Therapidspreadofnativeplanting.34.WhatdoweknowaboutthehousefliesintheAntarctic?A.TheyarenativetotheAntarctic.B.Theywilldisappearduetothecoldclimate.C.TheyseriouslyaffectedtheAntarcticnativespecies.D.TheydirectlyflytotheAntarcticfromnearbyislands.35.What’sthebesttitleforthetext?A.TheAntarcticIsFacedwithVariousThreats.B.TheAntarcticIsBecomingGreenandEnergetic.C.MoreandMoreScientistsGettoExploretheAntarctic.D.GlobalWarminghasCausedtheTemperatureintheAntarctictoRiseup.第二節(jié)(共5小題；每小題2分，滿分10分)根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。IsFreshAirReallyGoodforYou?Weallgrewuphearingpeopletellusto“gooutandgetsomefreshair.”____36____Accordingtorecentstudies,theanswerisabigYES,iftheairqualityinyourcampingareaisgood.___37___Iftheairyou’rebreathingisclean-whichitwouldbeifyou’reawayfromthesmogofcities-thentheairisfilledwithlife-giving,energizingoxygen.Ifyouexerciseoutofdoors,yourbodywilllearntobreathemoredeeply,allowingevenmoreoxygentogettoyourmuscles(肌肉)andyourbrain.Recently,peoplehavebegunstudyingtheconnectionbetweenthenaturalworldandhealing(治愈)._____38_____Intheseplacespatientscangotobenearnatureduringtheirrecovery.Itturnsoutthatjustlookingatgreen,growingthingscanreducestress,lowerbloodpressure,andputpeopleintoabettermood(情緒).Greeneryisgoodforus.HospitalpatientsWhoseetreebranchesouttheirwindowarelikelytorecoveratafasterratethanpatientswhoseebuildingsorskyinstead.______39______Itgivesusagreatfeelingofpeace.___40___Whilethesun'srayscanageandharmourskin,theyalsogiveisbeneficialVitaminD.TomakesureyougetenoughVitaminD—butstillprotectyourskin—putonsunscreenrightasyouheadoutside.Ittakessunscreenaboutfifteenminutestostartworking,andthat'splentyoftimeforyourskintoabsorbaday'sworthofVitaminD.A.Freshaircleansourlungs.B.Sowhatareyouwaitingfor?C.Beinginnaturerefreshesus.D.Anothersidebenefitofgettingfreshairissunlight.E.Butisfreshairreallyasgoodforyouasyourmotheralwayssaid?F.Justasimportantly,wetendtoassociateairwithhealthcare.G.Allacrossthecountry,recoverycentershavebegunbuildingHealingGardens.第三部分：英語知識運(yùn)用(共兩節(jié)，滿分45分)第一節(jié)完形填空(共20小題；每小題1.5分，滿分30分)閱讀下面短文，從短文后各題所給的四個(gè)選項(xiàng)(A、B、C和D)中，選出可以填入空白處的最佳選項(xiàng)。Oneevening,Catherinewasathomeasusual.Asher___41___swungbetweenwhatshewasgoingtodowithherlifeandtheirdinnerplansfortheevening,shewasunexpectedly___42___byanurgentcallfromhersister“Getoverhere!TurnonNBCandchecktheseguysout.Theyarejustlikeyou…..”O(jiān)neFacebookmessageandaphoneinterviewlater,Catherine___43___herselfonabuswith8strangersinthemiddleoftheswelteringdesertheatofUtah,pickinguptrashand___44___awarenessaboutzero-wasteandclimatechange.Withadeep___45___oftheenvironmentandadesiretomakea___46___,Catherine,Davey,andagroupofself___47___“environmentalpick-upartists”wentonacoasttocoastroadsidetrashpick-up.Astheywalked,sometimesonly___48___0.9milesinanentireday,they___49___andsteadilymadetheirwayacrosstheUnitedStatesforthreeyears,pickingupatotalof201,678poundsoftrash.CatherineandDavey____50____withuswonderfulstoriesofhopeandinspirationthatfueledtheir___51___tocontinuetheirjourney.Afterspendingweekssilently____52____howshewouldhaveenough____53____toflyhomefortheirtwo-weekspringbreak,Catherinefoundablank,unidentifiedenvelope____54____with$850cashinthedesert.Justenoughtogetherhomeandback.Aftertheirbus____55____outsideofDenver,theyunexpectedlygot____56____andarrivedinYosemiteNationalParkthreeweekslater,justintimeforthe“YosemiteFacelift”where___57___fromalloverthestatecametogetherwitha____58____ofcleaninguptrashalloverthepark.Beingattherightplaceattherighttimebecamealmostnormal,andtheyrealizedthatmuchofwhatthey___59___wasmorethanjustacoincidence.Together,theirteamlearnedtosimply____60____themselvestotheirtask,andsurrendertothejourney.41.A.hands B.balance C.thoughts D.position42.A.blamed B.interrupted C.moved D.frightened43.A.dropped B.cheered C.found D.taught44.A.abandoning B.shaking C.raising D.hiding45.A.pride B.trust C.fear D.love46.A.difference B.promise C.mistake D.plan47.A.corrected B.described C.repeated D.discovered48.A.driving B.fixing C.riding D.covering49.A.slowly B.secretly C.helplessly D.frequently50.A.heard B.shared C.wrote D.read51.A.efforts B.costs C.problems D.choices52.A.worryingabout B.replyingto C.dependingon D.meetingwith53.A.time B.food C.money D.room54.A.equipped B.supplied C.decorated D.filled55.A.setoff B.brokedown C.headedfor D.heldon56.A.rest B.practice C.understanding D.help57.A.members B.volunteers C.tourists D.reporters58.A.purpose B.question C.decision D.lesson59.A.introduced B.expected C.experienced D.examined60.A.turn B.limit C.compare D.devote第Ⅱ卷第三部分：英語知識運(yùn)用(共兩節(jié)，滿分45分)第二節(jié)(共10小題；每小題1.5分，滿分15分)閱讀下面材料,在空白處填入適當(dāng)?shù)膬?nèi)容(不多于3個(gè)單詞)或括號內(nèi)單詞的正確形式。Peoplereleaseballoonsforspecialoccasionslikememorialservicesandgrandopenings.Itisfunandexciting.Butitreallycausesgreatdestructiontotheenvironmentandthreatensthe__61__(life)ofourwildlife.Whenaballoon__62__(fly)intothesky,itdoesn'tendup__63__(stay)there.Iteventuallyburstsandreturnstotheearthasuglylitter.Balloonscaneventravelthousandsofmilesandpollutethemostremoteandpureplaces.More__64__(sad),theycanpresentathreattomanyanimals.Birds,whales,turtlesandotheranimalsoftenmistakeballoons__65__food,whichcandodamagetothembecauseballoonscontain__66__(harm)chemicals.Balloonsevenkillanimals.Whenananimalswallowsaballoon,itcanblockitsintestinaltract(腸道)resultinginstarvation.Partofthereasonwhyreleasingballoons__67__(permit)insomanyplacesisthatsomeballoonsdobreakdowneventually.However,ittakesaboutfouryears__68__(break)downcompletely.Watchinghundredsofballoonsslowlygoingupintotheskymightgiveyouafive-secondthrill,__69__isitworthabunchofdeadanimalsandsomanyplacesfullofrubbish?Absolutelynot.__70__weshoulddoistogetcreativeandcomeupwithalternativewaystocelebrate.第四部分：寫作(共兩節(jié)，滿分35分)第一節(jié)：短文改錯(cuò)(共10小題；每小題1分，滿分10分)假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯(cuò)誤，每句中最多有兩處，每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。增加：在缺詞處加一個(gè)漏詞符號(∧)，并在其下面寫出該加的詞。刪除：把多余的詞用斜線(\)劃掉。修改：在錯(cuò)的詞下畫一橫線，并在該詞下面寫出修改后的詞。注意：1.每處錯(cuò)誤及其修改均僅限一詞；2.只允許修改10處，多者(從第11處起)不計(jì)分。WevoluntarilyparticipatedinanactivityorganizedbyourschoolinSaturday.WegottogetherattheGoodwillSquareandhandedoutleafletstopassers-by,tellthemthesignificanceofenvironmentalprotection.Theleafletssoonattracttheattentionofthepublic.Someofusalsodeliveredapublicspeechtotellpeoplesomeknowledgesabouthowtoprotecttheenvironment.Theywerealsotoldwheretotakeactioninaproperlyandefficientway.ThisactivitywasofferedusachancetocontributetooursocietybutIhavelearnedmuchfromit.Ithinksomeoneshouldbeconcernedaboutourenvironmentandtakeactivepartinimprovingit.第二節(jié)書面表達(dá)(滿分25分)我市正在開展全國文明城市創(chuàng)建活動，假定你是我市某外語學(xué)校的學(xué)生會主席，請你以學(xué)生會的名義用英文寫一封倡議書，向全校同學(xué)發(fā)出做文明市民的倡議，內(nèi)容包括：1.倡議目的；2.倡議內(nèi)容（如注意個(gè)人文明、馬路文明、環(huán)境衛(wèi)生等）。注意：1.詞數(shù)不少于100；2.可以適當(dāng)增加細(xì)節(jié)，以使行文連貫。參考詞匯：全國文明城市：NationalCivilizedCityDearfellowstudents,_____________________