2022届上海市高考各区二模考试英语试卷（共13个区附答案）

2021学年度杨浦区第二学期期中线上教学质量评估

高三英语学科

(满分：H5分答题时间：105分钟)

I.Grammarandvocabulary

SectionA

Directions:Afterreadingthepassagebelow,fillintheblankstomakethepassagecoherentandgrammatically

correct.Fortheblankswithagivenword,fillineachblankwiththeproperfonnofthegivenword;fortheother

blanks,useonewordthatbestfitseachblank.

TheLife-GiversoftheDesert:OasesthroughouttheWorld

Oases(绿洲)havehadastronginfluenceonthedevelopmentofsocietyindesertregions.Aspectsoftradeas

wellasmilitaryandpoliticalpowerhaveallbeenimpactedbyoases.Merchantshavereliedonthesefertilezones

1(get)accesstovitalwater,food,andothersuppliesontheirjourneys.Historically,theBahariyaOasis,

2(locate)370kilometersfromCairo,isremarkable.Duringtheancienttime,thiswaterreservewasan

agriculturalcenter.Morerecently,tourismhasbroughtimportantincometotheregion,which3(stretch)

morethan2,000squarekilometers.

Ifsnotsurprising4fascinatedhistoryloversarebythearea'shistoryandgeographicalfeatures.In

recentyears,morethan100goldenmummies5(discover)aspartofatombsystem,whichradarhas

showntoincludemorethan10,000mummies.Thisamazingdiscoverywasmadein1996,6adonkeyfell

intoaholeandtheanimafsownersawthefaceofashiny,golden-coloredmummyinside.Themummiesarenear

anothersignificantpieceofhistory:theTempleofAlexandertheGreat.Visitorstotheregioncanalsoseetombs

7(cut)outofhugerocks.8datingbackto2500yearsago,thetombswereinsuchconditionas

couldbedeterminedtobelongtoawealthyfamily.Intermsofphysicalfeatures,Bahariyaisknownfbritshotand

coldspringsandCrystalMountain,whichisnotreallyamountainbutratherlargemassesofvarioustypesof

crystals.

Sittinginsharpcontrasttothetough,dryconditionsthatsurround9、oasesareremarkable.They

exist10delicateyetcrucialecosystems,providingsignificantagricultural,tourism,andlife-giving

benefitstotheregions.

SectionB

Directions:Fillineachblankwithaproperwordchosenfromthebox.Eachwordcanbeusedonlyonce.Notethat

thereisonewordmorethanyouneed.

A.stimulationB.scaredC.practiceD.frustratingE.wandering

F.trustedG.readilyH.respondI.simplyJ.stufFK.grateful

TheBenefitsofBoredom

/n

D^Howdidyoufeelonthelastdayoftheterm?Perhapsyouwereexcitedfbranupcomingholiday,or

11becausemominglie-inswerenowpossible.Whateveryoufelt,youprobablyweren'tbored.Asthe

weeksrollon,though,boredomhasawayofcatchingyouup.As12asthismightfeel,itcanactuallybe

goodfbryoutobebored.

Whathappenswhenyouarebored?

Whenyoufeelbored,yourbrainis13strugglingtofindsomethingtoactivateitsnerves.Ifitcan't

find14.fbrexample,bywatchingtelevision,yourmindwilllookinwards.That'swhenyoudaydreamor

youfindyourmind4415Scientistshavefoundthatdaydreaminggivesyourbrainthespacetosolve

problems.Itcanalsostirimagination,ideasandcreativity.

Isboredomgoodforyou?

SandiMann,whowroteabookcalledTheScienceofBoredom,believesthateveryoneshouldacceptboredom

16.Accordingtoherresearch,"Peoplewhoareboredaremorecreative.^^Mannalsosaysthataccepting

boredommeansyou'relesslikelytobecomebored,''becausethemorenewandexcitingthingsweexperience,the

morewewant,sowebecomelessacceptingoftheboring17

Whatifboredommakesyourestless?

Learninghowtoacceptand18toboredomisimportant.Manypeoplefindboredomtobean

uncomfortablefeeling.That'sOK-with19,youcanlearnto"sitwith“thatfeelingandtouseittofind

fUnandmeaningfulactivitiestodo.There'salsoadifferencebetweenfeelingboredfromtimetotimeandfeeling

indifferentoruninterestedinthingsoveralongperiod.Ifthathappens,talktoa20adultwhowillbe

abletohelpyou.

ILReadingComprehension

SectionA

Directions:ForeachblankinthefollowingpassagetherearefourwordsorphrasesmarkedA,

B,CandD.Fillineachblankwiththewordorphrasethatbestfitsthecontext.

Al-basedConservationEffortsWhenanendangeredseabirdhitsapowerline,itmakesasound“verymuch

likethelasersoundfromStarWars,"saysconservation（野生动物保护）biologistMarcTravers.Heshould

2]ashisteamfromtheEndangeredSeabirdRecoveryProjectrecordedthousandsofhoursofaudioto

detcnnincifpowerlinesaffectedlocalseabirds.Traverswastryingtohelpestablishhow22birdswere

killedbypowerlinesontheislandofKauaiinHawaiiin2011.

Histeamrecorded600hoursofaudioandsenttherecordingstoConservationMetrics,acompanythatassists

conservationeffortswithAIresources.ConservationMetricsusedaprogramto“listen“totherecordingsand

23thesoundsthatsignifiedbirdelectrocutions.Theresultwas24.asthenumber

ofbirdelectrocutionswasinthethousands.Armedwith25thatpowerlineswerekillingasignificant

numberofbirds,theteamworkedwiththelocalutilityservicetoreducebirddeaths.

26、humanshavebeenpoorguardiansoftheplanet.Humanshavealteredasmuchas97percentof

landecosystems.Keypopulationsof27animalshavedroppedasmuchas68percentsince1970.The

28inbiodiversityaroundtheworldhascreatedadepressingsituation.Conservationefforts29

keyresourcestheyneedtohaverealimpacts.

30,humansnowhaveAl-basedtoolsthatcanhelp.AIcanquicklyandaccurately3]

largeamountsofdatacreatedbyobservationsinthefield.ThenotherprogramssuchasPAWS（ProtectionAssistant

forWildlifeSecurity）canhelpanalyzethedataandsuggestthemost32waystofocusconservation

efforts.

Inlargenationalparksandwildlifereserves,poachers（偷猎者）areadangerfbranimalsbothbigandsmall.

Someanimalsareworthalotofmoneyontheblackmarket.Parkguardsareleftwithanimpossibletaskbecause

thereistoomuchlandto33.ButthePAWSprogramallowsguardstofocustheirefforts.PAWShas

evenpredictedthe34oftrapsinareasnotyetpatrolled（巡逻）byrangers!

Westillfacemanychallengesto35thelossofwildlife,butAl-poweredprogramspromisetobea

powerfulconservationtool.

21.A.assumeB.knowC.hopeD.lead

22.A.frequentlyB.directlyC.violentlyD.rarely

23.A.imitateB.locateC.countD.present

24.A.puzzlingB.demandingC.disturbingD.uplifting

25.A.justiceB.proofC.imageD.wisdom

26.A.IntheoryB.BydefinitionC.OnthecontraryD.Bymanymeasures27.A.

monitoredB.enclosedC.requestedD.overlooked

28.A.declineB.expansionC.climbD.quality

29.A.supplyB.renewC.lackD.invent

30.A.ObviouslyB.FortunatelyC.InterestinglyD.Initially

31.A.giveawayB.sortthroughC.getoverD.makeup

32.A.exclusiveB.delicateC.effectiveD.special

33.A.conveyB.markC.coverD.hide

34.A.emergenceB.movementC.evolutionD.existence

35.A.recoverB.reverseC.removeD.reveal

SectionB

Directions:Readthefollowingthreepassages.Eachpassageisfollowedbyseveralquestionsor

unfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.Choose

theonethatfitsbestaccordingtotheinformationgiveninthepassageyouhavejustread.

(A)

ThemenglancedaroundthelivingroomwhichHanahadtakengreatpainstodecorateproperly.Anew

floweredruglayonthefloor,andfreshwhitecurtainsthatKikuhadhelpedHanasewhungatthewindows.The

firsttightbudsofthefloweringpeachintheiryardhadbeguntobloom,andknowingtherewouldbecallers,Hana

hadarrangedabunchonthetable.

"We'Hcomerighttothepoint,“atallred-headedmansaidwithoutbotheringtositdown.

“There'vebeensomecomplaintsfromtheneighbourhoodabouthavingJapaneseonthisblock,“

Tarocaughthisbreath.t4Isee.Canyoutellmewhoitwasthatcomplained?^^

“Justsomeoftheneighbours.”

“Whatisitthatwehavedonetooffendthem?”

“Well,nothingspecific.^^

Tarolookedateachofthemeninturnandtriedtokeephisvoicesteady."Gentlemen,hebegan.4tMywife

andIlookedmany,manymonthstofindahomewherewemightraiseourdaughter.Whentheownersaidthere

wouldbenoobjectiontoourmovinginhere,wetrustedhim.Itwasadreamcometrueforus.Wehavealready

spentmuchtimeandmoneytomakethishouseourhome.Andnow,youwouldaskustoleave?^^

Tarodarednotstopbeforehefinishedallhewantedtosay:"Ishouldliketomeetthoseneighbourswhoobject

tous,“hesaid.uIsitanyofyougentlemen?,,Themenlookeduncomfortable,^We^ejustheretorepresentthem.^^

“Thenpleaseinvitethemtocometalktome.Iftheycantellmewhywearen'tdesirableorwhywedonot

deservetheirrespect,Ishallconsidertheirrequest.IamtheproprietorofTakedaDryGoodsandGrocerson

SeventhStreetandIwouldbehappytohavethemvisitmyshopaswell.^^

Themenglanceduneasilyatoneanotherandhadnothingmoretosay.

36.Themainpurposeofthegentlemen'svisitwasto

A.arrangeameetingforTarototalkwiththeangryneighbours

B.makeTaroawareofthecomplaintsabouttheEmily'sdecorations

C.tellTarothathisfamilywasnotwelcomeintheneighbourhood

D.extendtheirwelcometothefamilytosettleintheneighbourhood

37.Theunderlinedword“proprietor“isclosestinmeaningto

A.ownerB.newcomerC.customerD.caller

38.WhichdescriptionbestreflectsTaro'scharacter?

A.Hewaseagertoavoidconflicts.B.Hewasbravetodefendhisrights.

C.Hewasoffensiveanddisrespectful.D.Hewasconsiderateofothers9feelings.

39.Whatsocialproblemisrevealedinthestory?

A.Unsafeneighbourhood.B.IllegalImmigration.

C.Housingshortage.D.Racialprejudice.

(B)

Footballstarinspirespoetrypupils

WhenyouCOMPETITION

RioFerdinandisoneofwereatschool,Whynotwriteyourownpoemonthe

thePremierLeague'sgreatestwhatsubjectthemeofdiversityforthePremierWriting

everplayers.HemadehisdidyouliketheStarscompetition?

firstappearanceintheLeaguemost?Lastyear,morethan25,000children

forWestHaminthe1995-96“Ilikeentered.Youcouldevenwritearapor

seasonandbythetimehedrama,PEandsonglyrics.Yourclasscouldwinapoetry

retiredfromthe2014-15English.TheseworkshopandhavethePremierLeague

season,hehadwonweremythreetrophyvisityourprimaryschool!Rio

strongestFerdinand'sfellowjudgesincludepoet

subjectsatschool.^^

JosephCoelho,musicianOily

Whatwas

your

thePremierLeaguefavouritebookat

titlesixtimeswithschool?

ManchesterUnited.“Asakid,my

Ferdinandwaseagerfavouritebookwas

tobeajudgeintheTheTwitsbyRoald

PremierLeagueWritingDahl.^^

Starscompetition,whereThePremier

childrencanhandintheirLeagueWriting

ownpoemonthethemeStarscompetition

MursandwriterLaurenChild.There

ofdiversity.Ferdinandasksusto

willbetwonationalwinnersandten

decidedtodropinonhiscelebratetheways

regionalwinnersfrombothkeystage1

oldschool,Camelotinwhichweare

(fivetosevenyearsold)andkeystage2

PrimaryinPeckham,beautifully

(sevento11yearsold).Theclosingdateis

London,andanswerdifferentand

Friday13May,sogetyourteacherto

somequestions.wonderfullythe

registeronPLPrimarySthisweek!

Areyouexcitedtosame.Whyisthis冬

beajudgefortheanimportant

Inassociationwith

PremierLeaguetheme?Premier

League

WritingStarspoetry“Itisan

competition?importanttheme

'Tmveryexcitedbecauseitistrue.

becauseyougettheI'vebeentomany

chancetoseewhatthepartsoftheworld

kidsareuptonowandandeveryoneis

howthekidsthink.It'ssimilarintheway

reallyimportantfortheyare.

peopleEverywhereyougo,

therearealotof

differentpeople

toexpressthemselvesintheworld,but

throughwords.Ican'twaittoreadallofweareverymuchthesamein

thepoems.”manyways.”

40.Toenterthecompetition,anapplicantmust.

A.beundertheageofsevenB.handinapoemthisweek

C.writeaboutthethemeofdiversityD.registeronFriday13May

41.WhatcanbelearnedaboutRioFerdinand?

A.Herosetofameforthepoemshewrotebackatschool.

B.HeoncedroppedoutofCamelotPrimaryinPeckham.

C.Hehasbeenanorganizerofthecompetitionsince2015.

D.Heisdelightedtobethejudgeinthecompetition.

42.Thepurposeoftheposteristo.

A.promotethepopularityofthecompetition

B.introducetheassociationofPremierLeague

C.motivatechildrentodosportsintheirsparetime

D.bridgethegapbetweensportsandliterature

(C)

Wildanimalsareequippedwithavarietyoftechniquestoavoidbecominglunchforabiggeranimal,also

knownasapredator(捕食者)innature.Themostwell-knownmethodsincludetheclassicfightandflightaswell

asfreeze.

Ateamofresearcherswonderedwhetherclosenesstopeoplemightimpactthosesurvivalstrategies.t6Weoften

seethatanimalsaremoretolerantaroundusinurbanareas,butwedon'treallyknowwhy.^^saysevolutionary

biologistDanBlumstein.t€Isitindividualplasticity,meaningindividualschangetheirfearofusandthatleadsto

tolerance?Orcantherebeanevolutionaryfactorinvolved,?,,

Tofindout,Blumsteinandhiscolleaguescombinedinfbnnationfrom173studiesofover100species,

includingmammals,birds,fishandevenmollusks.Itturnsoutthatregardlessofevolutionaryancestry,theanimals

reactinasimilarwaytolifeamonghumans:theylosetheiranti-predatorcharacteristics.Thatpatternisespecially

pronouncedforplant-eatinganimalsandforsocialspecies.Thisbehavioralchangeisperhapsunsurprisingwhen

it'sintentional,theresultofdomesticationorcontrolledbreeding.Butitturnsoutthaturbanizationaloneresultsin

asimilarchange,thougharoundthreetimesmoreslowly.

Themainpointis:we'reessentiallydomesticatinganimalsbyurbanization.We'reselectingforthesamesorts

ofcharacteristicsthatwewouldifwewereactuallytryingtodomesticatethem.Iftheurbanizationprocesshelps

animalsbetterco-existwithpeople,itcouldbetotheirbenefit.Butifitmakesthemmoredefenselesstotheir

nonhumanpredators,itcouldbearealproblem.Eitherway,theseresultsmeanthatcitylivinghasenoughofan

influenceonwildanimalsthatevolutionaryprocesseskickin.Thosereductionsinanti-predatorcharacteristics

becomeencodedintheirgenes.We'rechangingthepopulationgeneticsonewayoranother.

Whattheresearchersnowwonderiswhetherthemerepresenceoftouristsinlessurbanizedareascancause

similarchangesinwildanimals.Ifso,seriousquestionsexistfortheideaofethical,welfare-orientedeco-tourism.

Ifwewishtohelpanimalskeeptheiranti-predatordefenses,theresearcherssay,wemighthavetointentionally

exposeanimalstopredators.It5sjustyetoneotherwaythatwe'rechangingtheworldaroundus.

43.TheresearchledbyBlumsteinisaimedat.

A.determininghowanimals'survivalisimpactedbyindividualplasticity

B.studyinghowlivingamonghumansaffectsanimals'survivalstrategies

C.comparingtheeffectivenessofdifferentsurvivaltechniques

D.findingoutwhichevolutionaryfactorimpactsanimals'survivalmethods

44.Whichofthefollowingpracticesmaycontributetoanimalslosinganti-predatorcharacteristics?

A.Controlledbreedingofanimals.B.Banningtheoperationofeco-tourism.

C.Plannedselectionoffavorablegenes.D.Eliminatingdomestication.

45.WhichofthefollowingstatementsisBlumsteinlikelytoagreewith?

A.Urbanizationhasmadewildanimalsmorealert.

B.Urbanizationhasbroughtconcretebenefitstoanimals.

C.Citylivinghasledtoanimals9geneticvariations.

D.Citylivinghashelpedtopreserveanimalspecies.

46.Theanimalrescuecenterspottedaninjuredfoxayearagoandhassincenurseditbacktohealth.Before

releasingitbacktothewild,thecentershouldprobably.

A.exposethefoxtotheurbanenvironmentrepeatedly

B.trainthefoxtoco-existwiththelessaggressivepredators

C.intentionallygetthefoxaccustomedtothepresenceofhumans

D.purposefullyadaptthefoxtopredatorrelatedenvironment

SectionCDirections:Readthepassagecarefully.Fillineachblankwithapropersentence

giveninthebox.Eachsentencecanbeusedonlyonce.Notethattherearetwomoresentences

thanyouneed.

FlightShaming:#stayontheground

Fortheenvironmentallyconscious,boardingaflightcanbeasourceofmildstressorguilt,consideringthe

largeamountsofcarbonfootprintthatcomeswithit.47

Flightshaming,orflygskam,isamovementthatoriginatedinSwedenin2017.Backthen,singerStaffan

Lindbergdeclaredhisintentiontogiveupflyingtoandfromhisconcertsinfavoroftravelbytrain,bus,car,or

boat.48Beforelong,asubstantialportionofthegeneralpublichadhappilyjumpedonboard.The

followingyear,thehashtag#jagstannarpamarken-whichtranslatesas#stayonthegroundstartedgaining

popularityontheInternet,andby2019,annualairtravelinSwedenhadfallenby5%.

Although“shame“hasarelativelynegativemeaningassociatedwithit,theoveralloutcomeoftheflight

shamingmovementhasbeenundeniablypositive.NolongerrestrictedtoSwedenalone,thetrendhasspread

throughoutEurope.49Besides,themovementislessaboutshamingotherpeopleoutofflyingthanitis

aboutchangingone'sowntravelhabitsforthebenefitsoftheEarth.

Aninterestingsideeffectoftheflightshamingmovementisthatthosewhoobserveitoftenrediscoverthe

noveltyofslow,purposefultravel.Whentravelingbyland,onecantakeinthevarietyofsights,sounds,andsmells

alongtheway.50Withoutdoubt,travelerswillingtotakeonthechallengeofflygskamhavethe

opportunitytoexperiencelocalcultureinwaysthatpassengersflyingthousandsofmilesabovecouldonlydream

of.

A.MoreandmoreEuropeansarenowchoosingtotravelbylandorseawheneverpossible.

B.However,airlinesinEuropealsohavewarnedoftheharmfuleffectsoftheflightshamingmovement.

C.Inaddition,travelersaremorelikelytodiscoverinterestingnewrestaurantsandhotels,andgetachanceto

interactwiththelocals.

D.Anewanti-flyingmovementknownas“flightshaming“isgivingEarth-lovingtravelersawayofshakingoff

theirguiltwhilestillexperiencingthejoysofdomesticandinternationaltravel.

E.It'sawayofrevisitingholidaytravelplan,includingyouraccommodationswhileprotectingtheenvironment.

F.Otherlocalcelebrities,includingenvironmentaliconGretaThunberg,followedsuit.

III.SummaryWriting

51.Directions:Readthefollowingpassage.Summarizethemainideaandthemainpoint(s)ofthepassageinno

morethan60words.Useyourownwordsasfaraspossible.

ANewWaveofMigration

AstheseaextendssteadilyinlandincountriessuchasBangladeshandasdecreasingrainsputalready

marginalfarmlandoutofplayinEthiopiaandotherplaces,awaveofmigrationcausedbythechangingclimateis

takingshapeonthehorizon.

Butmost“climatemigrants^^willnotbeheadingabroadtostartnewlives;insteadtheywillsettleelsewherein

theirhomecountries.Areportreleasedthisweekdeclaresthatifnothingisdonetocontrolglobalwarmingand

factormigrationintodevelopmentplanning,bymid-centurythisinternalpopulationshiftcouldinvolvemorethan

140millionpeopleinthreeregionsexamined:sub-SaharanAfrica,southAsiaandLatinAmerica."Climatechange

isalreadyadriverofinternalmigration,anditwillbecomemoresointhefuture,saysJohnRoome,senior

directorofClimatechangeatTheWorldBankGroup.

Thepotentialforsuchanincreaseinareaconsistingof55percentofthedevelopingworld'spopulationraises

questionsofenvironmentaljusticebecausethosewhohavecontributedtheleasttoglobalwarmingareforcedto

shouldermoreoftheburden.ItisnecessaryfordevelopedcountriesliketheU.S.tostepup,saysMariaCristina

Garcia,aprofessorofAmericanStudiesatCornellUniversity.Developedcountriescanhelpbybothworkingto

limitgreenhousegasemissionsandfundingeffortstohelpdevelopingnationsplanforclimatemigration

challenges.

Thestudyofclimatemigrationisstillrelativelynew,andprojectionsofjusthowmanypeoplemightbedriven

fromtheirhomesastheworldwarmsarehardtopindown.Somepeoplewillneedtomigratedespiteanymeasures

thatmightbetaken-but“thisdoesn'thavetobeacrisis^^Roomesays.Properlymanagedmigrationcouldeven

bringmoreeconomicopportunitiestosomepoorcommunities.Butplanningneedstostartnow.

IV.Translation

Directions:TranslatethefollowingsentencesintoEnglish,usingthewordsgiveninthe

brackets.

52.在等待测试结果的时候，居民们都如坐针毡。（seem）（汉译英）53.再怎么强调保持社交距离的重要性也

不为过。（distance）（汉译英）

54.入侵物种所造成的经济与环境损失真是超乎人们的想象。（imagination）（汉译英）

55.看见线上课堂里的老师摇身一变成了社区志愿者，这位女孩情不自禁地向她比心。（transform）（汉译

英）

V.GuidedWriting

56.Directions:WriteanEnglishcompositionin120-150wordsaccordingtotheinstructionsgivenbelowin

Chinese.

假如你是明启中学的学生李明，学生会将要举办英语演讲比赛，正在征求学生意见。请你根据下表中

的比赛方案，向学生会写封邮件，指明需要改善的地方并提出改进建议与理由。

英语演讲比赛

上题MyDream

时长2分钟

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参赛截止日期本月底前

2021学年度第二学期期中线上教学质量评估

高三英语学科

(满分：H5分答题时间：105分钟)

I.Grammarandvocabulary

SectionA

Directions:Afterreadingthepassagebelow,fillintheblankstomakethepassagecoherentandgrammatically

correct.Fortheblankswithagivenword,fillineachblankwiththeproperfonnofthegivenword;fortheother

blanks,useonewordthatbestfitseachblank.

TheLife-GiversoftheDesert:OasesthroughouttheWorld

Oases(绿洲)havehadastronginfluenceonthedevelopmentofsocietyindesertregions.Aspectsoftradeas

wellasmilitaryandpoliticalpowerhaveallbeenimpactedbyoases.Merchantshavereliedonthesefertilezones

1(get)accesstovitalwater,food,andothersuppliesontheirjourneys.Historically,theBahariyaOasis,

2(locate)370kilometersfromCairo,isremarkable.Duringtheancienttime,thiswaterreservewasan

agriculturalcenter.Morerecently,tourismhasbroughtimportantincometotheregion,which3(stretch)

morethan2,000squarekilometers.

Ifsnotsurprising4fascinatedhistoryloversarebythearea'shistoryandgeographicalfeatures.In

recentyears,morethan100goldenmummies5(discover)aspartofatombsystem,whichradarhas

showntoincludemorethan10,000mummies.Thisamazingdiscoverywasmadein1996,6adonkeyfell

intoaholeandtheanimafsownersawthefaceofashiny,golden-coloredmummyinside.Themummiesarenear

anothersignificantpieceofhistory:theTempleofAlexandertheGreat.Visitorstotheregioncanalsoseetombs

7(cut)outofhugerocks.8datingbackto2500yearsago,thetombswereinsuchconditionas

couldbedeterminedtobelongtoawealthyfamily.Intermsofphysicalfeatures,Bahariyaisknownfbritshotand

coldspringsandCrystalMountain,whichisnotreallyamountainbutratherlargemassesofvarioustypesof

crystals.

Sittinginsharpcontrasttothetough,dryconditionsthatsurround9,oasesareremarkable.They

exist10delicateyetcrucialecosystems,providingsignificantagricultural,tourism,andlife-giving

benefitstotheregions.

【1〜10题答案】

【答案】l.toget

2.located3.stretches4.how5.havebeendiscovered##werediscovered

6.when7.cut

8.Though##Although

9.them10.as

【解析】

【导语】本文是说明文。文章主要介绍了巴哈里亚绿洲。

【1题详解】

考查非谓语动词。句意：商人们在旅途中依靠这些肥沃的地区来获得重要的水、食物和其他补给。分析句子

结构和意思可知，这里考查动词不定式做目的状语，relyonsb./sth.todo…是固定搭配，表示“依赖…做某

事