Unit6基礎夯實2021-2022學年高二英語外研版(2019)選擇性必修二單元測試卷本試卷滿分120分,考試時間100分鐘。第一部分閱讀（共兩節,滿分50分）（共15小題;每小題2.5分,滿分37.5分）閱讀下列短文,從每題所給的A,B,C,D四個選項中選出最佳選項。

A

Onthedaywhenthetornadohit,therewasnoindicationthatsevereweatherwasonitsway—theskywasblueandthesunhadbeenout.Thefirstwarningmyhusband,JimmyandIgotcamearound9pm,fromsomescrollingtextontheTVJimmywaswatching.

Nosoonerhadwefoundcoverageofthetornadothanitwasontopofus.Ididn'tknowhoworifwewouldwalkdownthesteps.Itfeltasiftherewerenofloorunderneathmeasthewindliftedmeoffmyfeet.Igrippedthebanister(樓梯扶手)andtriedtomoveforward,butthisintensepressureheldmeinplace.Inthosesecondsofpracticalstillness,Icouldheareverythingaroundmerattling.

Wegotclosetothestairlandingonlytoheartheloudrippingsoundofourgaragedoorcomingoff.

BythetimeIreachedthecloset,thetornadohadbeenoverusforaboutaminute.Jimmypushedmedowntotheclosetfloor,buthecouldn'tgethimselfinsidebecauseofthewind.IheldJimmy'sarmtightlyasthetornadosuckedthedooropen—weneverdidgetitfullyshut——andtriedtobringJimmyin.Mykneesandheadwerefullofglass,butatthatmoment,Ifeltnopain.IfIhadletgo,Jimmywouldhaveflownrightoutthebackofthehouseandintothebay.

"Holdon!Holdon!"heyelled.Buttherewasnothinginthisclosettoholdonto.Allofasudden,Jimmyliftedoffhisfeetlikepeopleintornadoesdointhemovies.Ithoughthewasgone.Andtheneverythingstopped.Helandedonhisfeet.Inthosefirstquietmoments,Icouldn'tbelieveitwasover.Jimmysaidhe'dgooutsidetocheck."No,Isaid."Don’tleaveme.Don'tleaveme."1.Whatdoestheunderlinedword"coverage"inParagraph2mean?

A.Damage.

B.Report.

C.Arrival.

D.Delay.

2.Inthelasttwoparagraphs,whydidtheauthorfeelnopain?

A.Becauseshewastooeagertohelpherhusbandtofeelit.

B.Becauseshewasfrozeninamazement.

C.Becauseshewasheldentirelybythepowerofthetornado.

D.Becauseshewasfrightenedofthedamagecausedbythedisaster.

3.Whichwordscanbeusedtodescribethefeelingoftheauthorduringthedisaster?

A.Scared,surprisedbutcalm.

B.Surprised,terrifiedbutdetermined.

C.Astonished,confusedandmoved.

D.Amazed,determinedandgrateful.B

Thelocalgovernmentkilledmorethan34,000straydogs(流浪狗)severalmonthsagobecausethoseofficialswereafraidthatthedogswouldspreadrabies(狂犬病).

Thiscausedadebateacrossthecountry.Somepeoplesaidthatitwasverycrueltodogs.Theremightbeabetterwaytopreventthedisease.

Inthefuture,killingstraydogsmightbeseenasacrime.Lastmonth,theChinesegovernmentpublishedadraftofanimalrightslaws.Itsaysthatapersonwhokillsastraydogwithoutonegoodreasonwillbeputinprison.

Thedraftalsosaysthatanimalabuseandabandoninganimalswillbeconsideredcrimesunderthecriminallaw.

Thegovernmentpublishedthedraftsothatthepubliccouldreaditanddiscusstheirthoughts.Peoplehavedifferentreactions.Somethinkthelawisgood.TheysayothercountrieslikeBritainandJapanhavesimilarlaws.Theysaywewilldobetteratprotectinganimalsifthereisone.Butotherssayit'snotcrucialtofightanimalabusewithanewlaw.Criticismandfinescandothejob.

Somepeoplealsosaythatthedraftdoesn'tdealwiththebiggestissuesfacingthecountry'sdevelopment.Thecountryshouldmakeprogresstogiveallpeopleequalrights,theysay,beforeturningattentiontoanimals.

Anotherpartofthedraftiscausingdiscussion.Itsaysthatpeopleshouldnotforceanimalstodosomethingdangerous,likejumpingthrougharingoffire.Butmanypeopleenjoywatchingthiskindofperformanceatthecircus,especiallykids.Theysaythatiftheanimaldoesitproperly,itwillnotgethurt.

1.Whydidthelocalgovernmentkillmanydogs?

A.Thedogsweredirty. B.Thoseofficialswantedtopreventrabies.

C.Thedogswerehomeless. D.Thoseofficialswantedtoeatthedogs.

2.Whichofthefollowingisacceptableaccordingtothedraftofanimalrightslaws?

A.Killingadogwithrabies. B.Beatingananimalforfun.

C.Abandoningablindpetdog. D.Forcingacattojumpthrougharingoffire.

3.Whatcanwetellfromthetext?

A.Allpeopleagreewiththelaw.

B.Criticismandfinescanprotectanimals.

C.ProtectinganimalsisthebiggestissueinChina.

D.Peoplehavedifferentopinionsonthelaw.

4.Whatwillhappenifthelawtakeseffect?

A.Peoplecan'tkillstraydogsanylonger.

B.Thecountrywon'thavehumanrightproblems.

C.Kidsmaynotbeabletowatchanimals'performancesinacircus.

D.Animalswillnotbekilled.C

TheUnitedStatesDepartmentofAgriculturehasaprogramcalledWildlifeServices.Itsjobistohelpprotectagriculturalandotherresources.Oftenthatmeanshelpingfarmersdealwithunwelcomevisitors.Thisorganizationhasexpertsfromdifferentfieldsandithassetupthousandsofinquirycentersalloverthecountrywherefarmerscanexplaintheirdifficultiesandgetpracticalhelp.

OneexamplefromWildlifeServicesofitsworkinvolvedafarmerinWashingtonStateinthePacificNorthwest.Severalyearsago,thousandsofCanadageeselandedonhisfields.Thegeesebegantoeathiscarrotcrop.Biologistsfromtheprogramsuggestedthatthefarmerusenoise-makingdevicesandothermeasurestoscarethelargebirdsaway.Theseeffortssucceeded,whichmadethefarmerquitehappy.WildlifeServicesalsohasalivestockprotectionprogram.Theprogramjustofferssuggestionstokeepthoseunwelcomevisitorsawayinsteadofkillingthem.TheWildlifeServicesprogramispartoftheAnimalandPlantHealthInspectionService,orAPHIS.APHISofferssomesuggestionsforwaystokeeppredatorsaway.Forexample,trytokeepfoodandwatersafefromwildlife.Fencesmayhelpkeepoutwolves,especiallyifthefencesareatleasttwometershigh.

Expertssuggestprovidingsecureshelterforchickens,sheepandotheranimalsthatcouldbeattacked.Theyalsosuggestusinglightsaboveplaceswheretheseanimalsarekept.Andtheyadvisepeoplewhoseewolvestochasethemawaybyshouting,makingloudnoisesorthrowingrocks.Andtoprotectlivestock,considerusingguardanimalssuchasdogsanddonkeys,whichareveryeffective.

Forhomegardeners,atwo-meterfencemighthelpkeepoutdeer.Tokeepoutrabbits,awirefencehastobeonlyaboutahalf-meterhigh.Itshouldextendfifteencentimetersundergroundtokeeprabbitsfromdiggingunderit.Ifsnakesareaproblem,removedeadtreesandcuthighgrasstodestroytheirhidingplaces.Duetoitseffectivework,eversinceWildlifeServiceswasstarted,ithasbeenwellreceivedbyfarmersallovertheStatesandneighboringcountriessuchasCanadaandMexico.1.WhatdoesWildlifeServicesintendtohelpfarmershandle?

A.Animalsthatattackfarmers.

B.Peoplewhopollutethefarmland.

C.Peoplewhodon'tcareaboutwildlife.

D.Animalsthatdoharmtocropsorlivestock.

2.WhatcanbeinferredfromParagraph2?

A.ThecabbagecropwaseatenupbyCanadageese.

B.Thefarmerdidn'thaveaguntokillthoseCanadageese.

C.WildlifeServicesinvolvessomebiologistsinitsgroup.

D.ThefarmerlikestoeatCanadageeseverymuch.

3.WhatismainlydiscussedinParagraph3?

A.Waystoprotectlivestock. B.Waystodealwithwolves.

C.Howtoprotectcrops. D.Howtohuntwildlife.

4.Wheredoesthepassageprobablycomefrom?

A.Atouristbrochure. B.Asciencemagazine.

C.Anentertainmentprogram. D.Abusinessreport.D

Thekakapo,abirdthatlivesinNewZealand,isindangernow.Weighingupto4kilograms,itistheworld'sfattestparrot.Itmates(交配)onlywhentherimutreeisinfruit,whichhappenseveryfewyears.Itdevelopedgraduallyintheabsenceofland-basednaturalenemies,soinsteadofflyingabovethetreesitwalkslikeaduckacrossthedryforestfloor.Whenitmovesunsteadilyacrosssomethingthatmightkillit,itwillstandstill.

Suchunusualcharacteristicsturneditintofastfoodforhumansettlersandothercreatures.Itseemedtohavedisappearedbythe1970s,untilscientistscameacrosstwoundiscoveredpopulationsinthecountry'ssouth.Thesesurvivorswereeventuallymovedtosmallenemy-freeislands,whereresearchersspentdecadestryingtogetthemtobreed(交配繁殖).

Thescientists'patiencewasfinallyrewarded.Therimutreewasinfruitthisyear,andmorethan80babykakaposwereborn,makingthisthebestbreedingseasononrecord.Manyhavesurvivedintoadolescence,increasingthenumberofadultkakaposbyathird,to200birds.

Anotherdangertothekakapoisalackofgeneticdiversity.Thisisonereasonwhyfewerthanhalfofkakapoeggshatch.Bysequencingthegenome(測定基因組序列)ofeverylivingbird,scientistscanidentifyclosely-relatedindividualsandputthemondifferentislands.Everybirdisfittedwithsomethingtorecorditsslightestmovement.Ifafemalemateswithan"unsuitable"male,theprocesscanbestopped.

AlltheseeffortscostNewZealandalmost$1.3millionthisbreedingseason.Yetthekakapo'sfuturestilllooksunsafe.Earlierthisyearaseverediseasespreadthroughthepopulation.Andtinyasthenumberofkakaposis,spaceisrunningoutonthetwoislandswheremostofthemlive.Newenemy-freesheltermustsoonbefound.1.Whichofthefollowingisadangertothesurvivalofthekakapo?

A.Itisthesmallestbirdintheworld. B.Itlacksexerciseandusuallystandsstill.

C.Itadaptsslowlyingeneticdevelopment. D.Itcan'trespondactivelywhenfacingdanger.

2.Inwhatwaymaythescientists'patienceberewarded?

A.Theyhatchedmorethan80kakapos'eggsthisyear.

B.Theytriedtomaketherimutreeinfruitthisyear.

C.Twosurvivorsweremovedtoenemy-freeislands.

D.50chickshatchedhavesurvivedintoadultsthisyear.

3.Whydidthescientistsputkakaposindifferentislands?

A.Tostopclosely-relatedkakaposmating. B.Toincreasethepopulationofkakapos.

C.Tostopfemalesmatingwithmales. D.Tohatchmorekakapos'eggs.

4.Accordingtotheauthor,theeffortstoprotectthekakapoinNewZealandare_____________.

A.successful B.unsafe C.doubtful D.inadequate第二節（共5小題;每小題2.5分,滿分12.5分）根據短文內容,從短文后的選項中選出能填入空白處的最佳選項。選項中有兩項為多余選項。

Imagineachildstandingonadivingboardfourfeethighandaskinghimselfthequestion:"ShouldIjump?"Thisiswhatmotivationorthelackofitcando.Motivationandgoalsettingarethetwosidesofthesamecoin.①__________Likethechildonthedivingboard,youwillstayundecided.

②___________Morethanthat,howshouldyoustaymotivatedtoachievethegoal?First,youneedtoevaluateyourself,yourvalues,yourstrengths,yourweaknesses,yourachievements,yourdesires,etc.Onlythenshouldyousetyourgoals.

Youalsoneedtojudgethequalityanddepthofyourmotivation.Thisisquiteimportant,becauseitisdirectlyrelatedtoyourcommitment.Therearetimeswhenyourheartisnotinyourwork.

③____________So,slowdownandthinkwhatyoureallywanttodoatthatmoment.Clarity(清晰)ofthoughtscanhelpyoumoveforward.

Anotherwayofsettingrealisticgoalsistoanalyzeyourshortandlongtermobjectives,keepinginmindyourbeliefs,valuesandstrengths.Rememberthatgoalsareflexible.

④___________Theyalsoneedtobemeasurable.Youmustkeepthesepointsinmindwhilesettingyourgoals.

Yourpersonalcircumstancesareequallyimportant.Forexample,youmaywanttobeapilotbutcan'tbecomeonebecauseyoureyesightisnotgoodenough.

⑤____________Youshouldreassessyourgoals,andmotivateyourselftosetafreshgoal.

Youwillsurelyneedtoovercomesomedifficulties,someplanned,butmostunplanned.Youcannotovercomethemwithoutamplemotivation.Makesurethatyouplanforthesedifficultiesatthetimeofsettingyourgoals.A.

Thiscanaffectyourwork.B.

Sohowshouldyoumotivateyourself?C.

However,thisshouldnotdiscourageyou.D.

Sowhyshouldwetrytosetspecificgoals?E.

Theycanchangeaccordingtocircumstances.F.

Motivationiswhatyouneedmosttodoagoodjob.G.

Withoutmotivation,youcanneithersetagoalnorreachit.第二部分語言運用（共兩節,滿分30分）第一節（共15小題;每小題1分,滿分15分）Imissedmyfouryearsatuniversity,althoughIliveda

1

lifefinancially.Iwasfullof

2

andwasdeterminedtocompleteadoublemajorinmusicandEnglishliterature.Apartfromafewtextbooksayear,Ihadto

3

atleasttwobooksaweekformyclasses,whichreallycostalot.Mytight

4

providedaroofovermyhead,intheformofanoff-campussmalloldroom.Itwasnotinshape.Iwassothrilled,however,tobelivingmydreamandworkingonmycollegeeducation.Thetoughconditioncould

5

affectme.Ispentalmostallofmywakinghoursafterclasses

6

thepianoandwritingpapersinthesmallandcoldroom.AndIalso

7

part-timejobsinordertocoverthecostofbasics.Tokeepwarminthecold,rainywinter,Iboughtapairofleathershoes.ButsoonI

8

themandtheystartedtoleakbecauseofmyfrequentwalkingandrunning.Iworeheavysocksandwrappedthebootswithplasticbagstoprevent

9

gettinginduringtherainyseasons.Attheendofmysenioryear,Iwasfullof

10

becauseIwasgraduating.Butitwasalsothetimetorentgraduationdress,bookasittingwiththephotographerandpayformydiploma.Allofthese

11

seemedlikemountainsbeforeme.Ifelt

12

.Therewasnowayformetomanageit.AsIwaswalkingbacktomyroomonenight,Imetoneofmyprofessors.WhenhecommentedonhowexcitedImustbe,Iblurtedout(脫口而出)my

13

Hesaid,"Butdidn'tyouhearthatnews?Yougotabigawardbecauseofyourexcellentmusiccomposing.That'sa$5,000chequeinyourmailbox!You'realways

14

inyourstudy,whichIthinkiswhyyouwonthefirstplaceinthecompetitionofmusiccomposition."Later,Irushedtomymailbox!MyhandsshookasIunfoldedtheenvelopewhichcontainedthechequethatcouldhelpme

15

whatweretroublingme.1.A.hard

B.green

C.healthy

D.wealthy

2.A.imagination

B.ambition

C.curiosity

D.pride

3.A.write

B.purchase

C.evaluate

D.recite

4.A.program

B.schedule

C.budget

D.deadline

5.A.barely

B.extremely

C.slightly

D.nearly

6.A.repairing

B.appreciating

C.cleaning

D.practising

7.A.madeup

B.tookup

C.lookedup

D.setup

8.A.mended

B.threwaway

C.changed

D.woreout

9.A.water

B.air

C.dirt

D.snow

10.A.uncertainty

B.pressure

C.expectation

D.calm

11.A.responsibilities

B.regulations

C.plans

D.issues

12.A.inspired

B.cautious

C.helpless

D.aggressive

13.A.advice

B.dilemma

C.arrangement

D.question

14.A.absorbed

B.concerned

C.interested

D.experienced

15.A.takein

B.leaveout

C.setaside

D.pullthrough第二節（共10小題;每小題1.5分,滿分15分）

Itseemsthatwildanimals①_____(take)overourcities.Mostofuswouldassumethaturban②_____(develop)andclimatechangeareresponsibleforpushingtheanimalsoutoftheirnaturalhabitats.

③_____theygo,animalsfindtownsandcitiesintheirway.

④_____nowhereelsetomaketheirhomes,theyhavenochoicebut⑤_____(move)inwithus.Asourcitiesbecome⑥_____(green),theyoffer⑦_____(increase)appealingspacestoanimalslookingfornewhabitats.Thesenewcomersoftenflourishintheirnewcitylives.Someanimalshaveevenchangedtheirliving⑧_____(habit)tofitinwiththeirnewhomes.Howevertheyadapttoourwaysofurbanliving,it'simportantthatweget

⑨_____betterunderstandingofandevenlearntoappreciateourwildneighbours.Onlythencanwelooktowardsharmoniously⑩_____(share)oururbanhabitats.第三部分寫作（共兩節,滿分40分）(滿分15分)

最近,你班同學就"太空是否值得探索"這一話題展開了一場討論。請你根據下面提供的信息,用英語寫一篇短文介紹討論的情況。

1.30%的同學認為太空不值得探索;

2.70%的同學認為太空值得探索。

注意:1.詞數80左右;2.可以適當增加細節,以使行文連貫。_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________（滿分25分）閱讀下列材料,根據其內容和所給段落開頭語續寫兩段,使之構成一篇完整的短文。Schoolmorningswerealwaysbusy.ThefirstsentenceIusuallyheardwas,“It’stimetoriseandshine!”Itwasmymother’sloudestvoice,andtherewasnowayIcouldignoreitorhidefromit.“Okay,Mom.Iamgettingupanddressed!”WhenIgotup,Mon’sloudestvoiceroseagainassheannounced,“Breakfastisready!”Bythen,thehousewasfilledwiththegoodsmellofbreakfastandIcouldn’thelpgettingtothekitchenfastenough.“Thanks,Mom!Thisismyfavorite,”Isaid,enjoyingthedishes.Momreplied,“Youarewelcome,mydear.Nowgrab(拿上)yourlunchbagandbooks.Theschoolbuswillbehereanyminute!”MysistersandIranouttothebusstopaswegrabbedourlunchbagsthatcontainedasandwich,fruitanddessert(甜品).Thenoneday,tomysurprise,therewasnodessertinmylunchbag.Ilookedthrougheverypartofmylunchbag,andeventurneditupsidedown.Mydessertjustwasn’tthere.Whatcouldhavehappenedtoit?DidMomforgettomakeit?“Well,”Ithought,“it’sonlyonetime,soit’snobigdeal.”Butforthenextseveraldays,mylunchbagcontainednodessert.SoonedayassoonasIgothomefromschool,IaskedMomifsheforgottoputadessertinmylunchbag.Momwassurprisedandresponded,“Why?Ihavebeenincludingadessertinyourlunchbageveryday.Ifyouarenotgettingthem,thenwhois?”SoonwhenIreviewedmyactivitiesandschedulesinschool,IfoundCarl—theterrorofthethirdgrade.Noonelikedhiminhisclassbecausehewasrough,oftenfightingwithotherboys.Nowevenworse—hewasathief.“Hemustbepunished,”Isaidangrily.ButmyMomseemedtobenotangryatall.注意:1.續寫詞數應為150左右;2.請按如下格式在答題卡的相應位置作答。

AfterknowingeverythingaboutCarl,myMomtalkedtomeherwaytosolvethisproblem.__________________________________________________________________________________________________________________________________________________________________________

Carlwastouchedandaskedmeifhecouldvisitmyhouseandthankmymother.?__________________________________________________________________________________________________________________________________________________________________________

答案以及解析第一部分閱讀第一節A.答案：1-3CAB解析：1.詞義猜測題。根據畫線詞后的"Itfeltasiftherewerenofloorunderneathmeasthewindliftedmeoffmyfeet."以及第一段中的"Onthedaywhenthetornadohit,therewasnoindicationthatsevereweatherwasonitsway一theskywasblueandthesunhadbeenout."可知,當我們發現龍卷風的到來的時候,它已經襲擊到我們頭上了,由此可知畫線詞詞義為“到達”。故選C。

2.細節理解題。根據第四段中的"IfIhadletgo,Jimmywouldhaveflownrightoutthebackofthehouseandintothebay."可知,作者一松手,丈夫就會被龍卷風吹到海灣里去,可見她太急于抓住丈夫而感覺不到疼痛,故A項正確。

3.推理判斷題。根據第一、二段對龍卷風來之前以及來時情況的描寫可知,龍卷風來得很突然,讓作者和丈夫很吃驚;根據二、三、四段對龍卷風襲擊時把身邊的一切吹得吱吱作響、作者和丈夫行動困難及差點將丈夫吹進海灣里的描寫可知,龍卷風的威力讓他們很害怕;根據第四段作者緊緊抓住丈夫不放手及第五段丈夫鼓勵作者堅持住的描寫可知,他們堅信會挺過去,由此可知作者在整個事件中的情感是吃驚、害怕但堅定,故B項正確。B.答案：1-4BADC解析：1.細節理解題。根據文章第一段中"thoseofficialswereafraidthatthedogswouldspreadrabies(狂犬病)"可知應選B項。

2.細節理解題。根據文章第四段"Thedraftalsosaysthatanimalabuseandabandoninganimalswillbeconsideredcrimesunderthecriminallaw."可知B、C兩項不被接受,最后一段中"Itsaysthatpeopleshouldnotforceanimalstodosomethingdangerous,likejumpingthrougharingoffire."可知D項也不能被接受。

3.推理判斷題。從文章的后三段來看,人們對于該草案所持的態度各不相同,故答案應為D。

4.推理判斷題。根據文章最后一段可知,該草案禁止動物進行危險的表演,所以如果草案得以實施,可能就不會再有動物表演雜技了,C項正確。C.答案：1-4DCAB解析：1.細節理解題。根據第二段中Thegeesebegantoeathiscarrotcrop.Biologistsfromtheprogramsuggestedthatthefarmerusenoise-makingdevicesandothermeasurestoscarethelargebirdsaway.和第三段中Expertssuggestprovidingsecureshelterforchickens,sheepandotheranimalsthatcouldbeattacked.Theyalsosuggestusinglightsaboveplaceswheretheseanimalsarekept.可知,該組織的目的是幫助農民解決動物對莊稼和家畜的危害,與選項D的描述相符。故選D。

2.推理判斷題。由第二段中Biologistsfromtheprogramsuggestedthatthefarmerusenoise-makingdevicesandothermeasurestoscarethelargebirdsaway.可知,該組織中有生物學家,所以從第二段推斷出,野生動物服務組織中包括一些生物學家。故選C。

3.主旨大意題。根據第三段中providingsecureshelterfor...、usinglightsaboveplaces、chasethemaway、considerusingguardanimals可知,這些具體的措施是為了保護家畜的安全。所以第三段主要討論了關于保護家畜的方式。故選A。

4.推理判斷題。通讀全文可知,本文介紹的是一個組織,該組織由不同領域的科學家組成,它從科學的角度給農民提出保護莊稼、家畜、菜園的建議,因此文章可能來源于一本科學雜志,故選B。D.答案：1-4.DAAD

解析：1.考查推理判斷。根據第一段最后一句"Whenitmovesunsteadilyacrosssomethingthatmightkillit,itwillstandstill"可知,當它搖搖晃晃地穿過可能會殺死它的東西時,它會靜止不動。再結合第二段第一句可推知,當鸮面鸚鵡面對危險時,它不能做出積極的反應,這對鸮面鸚鵡的生存來說是一種威脅。故選D。

2.考查細節理解。根據第三段中的"Thescientists'patiencewasfinallyrewarded.Therimutreewasinfruitthisyear,andmorethan80babykakaposwereborn,makingthisthebestbreedingseasononrecord"可知,科學家的耐心終于得到了回報。80多只雛鳥破殼而出,這是有記錄以來最好的繁殖季節。故選A。

3.考查細節理解。根據第四段的內容可知,鴨面鸚鵡面臨的另一個危脅是缺乏遺傳多樣性。通過測定每只活鳥的基因組序列,科學家可以識別出親緣關系很近的個體,并把它們放在不同的島嶼上。由此可知,科學家們把鴉面鸚鵡放在不同的島嶼上,是為了阻止鸮面鸚鵡近親交配。故選A。

4.考查推理判斷。根據最后一段的內容可知,然而,鸮面鸚鵡的未來看起來仍然不安全。今年早些時候,一種嚴重的疾病在鳥群中肆虐。盡管騁面鸚鵡的數量很少,但它們生活的這兩個島嶼上的空間已經所剩無幾。由此可推知,作者認為保護新西蘭鸮面鸚鵡的努力是不夠的。故選D。第二節答案：①-⑤GBAEC

解析：①上文說“動力和目標設定是同一枚硬幣的兩面”,

"下文說“就像孩子在跳水臺,你會猶豫不決”。該空應承上啟下,G選項“沒有動力,你就既不能設定目標,也無法實現它”符合語境,故選G項。②上一段闡述了動力和設定目標的關系,強調了動力的重要性,本段進一步講如何激勵自己并保持動力來實現目標。B選項“那么你應該如何激勵自己呢?”承上啟下,故選B項。③上文說“有時候你的心思不在工作上”,下文說“所以,慢下來,想一想那時候你到底想做什么”。該空應承上啟下,A選項“這會影響你的工作”符合語境,故選A項。④上文說“記住,目標是靈活的”。該空應承接上文,E選項“它們會根據環境的改變而改變”符合語境,故選E項。⑤上文說“例如,你可能想當一名飛行員,但卻不能成為一名飛行員,因為你的視力不夠好”,下文說“你應該重新評估你的目標,并且激勵自己設定一個新的目標”。該空應承上啟下,C選項“然而,這不應該使你氣餒”符合語境,故選C項。第二部分語言運用第一節答案：1-3BBCAD6-10BDACD11-15CBAAD

解析：1.考查名詞辨析。imagination想象;ambition雄心;curiosity好奇,好奇心;pride驕傲,自豪。根據空后的“wasdeterminedtocompleteadoublemajorinmusicandEnglishliterature”可知,作者內心充滿了“雄心壯志”。故選B項。

2.考查動詞辨析。write寫;purchase購買;evaluate評估;recite背誦。根據空后的"atleasttwobooksaweekformyclasses,whichreallycostalot"可知,此處指作者"購買"書。故選B項。

3.考查名詞辨析。program程序;schedule計劃;budget預算;deadline最終期限。根據空后的"aroofovermyhead,intheformofanoff-campussmalloldroom"可知,作者的“預算”緊張。故選C項。

4.考查副詞辨析。barely幾乎不;extremely非常,極其;slightly輕微地;nearly差不多,幾乎。作者為了實現自己的夢想,“幾乎不”受艱苦條件的影響。故選A項。

5.考查動詞辨析。repair修理;appreciate感激;clean打掃;practise練習,訓練。根據空后的"thepianoandwritingpapersinthesmallandcoldroom"可知,此處指“練習”鋼琴。故選D項。

6.考查動詞詞組辨析。makeup組成;takeup拿起,從事;lookup查找;setup建立。根據空后的"part-timejobs"可知此處指“從事”兼職工作。故選B項。

7.考查動詞(詞組)辨析。mend修補;throwaway扔掉;change改變;wearout用盡,耗盡。根據空后的"theystartedtoleakbecauseofmyfrequentwalkingandrunning"可知,此處指把鞋“穿壞”。故選D項。

8.考查名詞辨析。water水;air空氣;dirt塵土;snow雪。鞋穿壞了,雨水很容易進入。故選A項。

9.考查名詞辨析。uncertainty不確定;pressure壓力;expectation期待;calm冷靜。根據空后的"becauseIwasgraduating"可知,此處指作者對畢業的“期待”。故選C項。

10.考查名詞辨析。responsibility責任;regulation規則;plan計劃;issue問題。根據空后的"seemedlikemountainsbeforeme"可知作者面對著“棘手的問題”。故選D項。

11.考查形容詞辨析。inspired受鼓舞的;cautious謹慎的;helpless無助的;aggressive有進取心的。根據空后的“Therewasnoway”可知,作者感到“無助”。故選C項。

12.考查名詞辨析。advice建議;dilemma困境;arrangement安排;question問題。根據空前的"blurtedout"可知作者說出了自己的“困境”。故選B項。

13.考查形容詞辨析。absorbed全神貫注的;concerned關心的;interested感興趣的;experienced有經驗的。根據空后的“whichIthinkiswhyyouwonthefirstplaceinthecompetitionofmusiccomposition"可知,作者專心致志地學習。故選A項。

14.考查形容詞辨析。hard努力的,困難的;green綠色的;healthy健康的;wealthy富有的。根據下文可知作者上大學時生活很“困難”。故選A項。

15.考查動詞詞組辨析。takei