考研考博-英语-合肥幼儿师范高等专科学校考试押题三合一+答案详解2

书山有路勤为径，学海无涯苦作舟！住在富人区的她考研考博-英语-合肥幼儿师范高等专科学校考试押题三合一+答案详解（图片大小可自由调整）全文为Word可编辑，若为PDF皆为盗版，请谨慎购买！第I卷一.综合题库-全考点押密(共120题)1.单选题

Theyareevidencethata（

）ofevolutionaryexperimentationwasgoingonatthetime,outofwhichthehumanlineagesomehowemerged.

问题1选项

A.ferment

B.glamour

C.jubilation

D.fragment

【答案】A

【解析】考查名词辨析。ferment“发酵；动乱”；glamour“魅力；迷人的美”；jubilation“喜欢；庆祝；欢呼”；fragment“碎片”。句意：它们是那个动乱时候进化实验蓬勃发展期的证据，由于某种未知的原因，人类从中开始出现。Outofwhich中which指代空格处的内容，分析题干意思知A项符合。

2.问答题

TheStateAdministrationforMarketRegulation,whichlaunchedtheprobeintothee-commercegiantinDecember,chargedAlibabawithabusingitsmarketdominance.

ThewatchdogsaiditsinvestigationconcludedthatAlibabahadhinderedonlineretailinChina,affectedinnovationintheplatform-basedinterneteconomy,hurtthelawfulrightsofmerchantsanddamagedconsumers’interests.

The18.23billionyuan($2.8billion)fineonAlibabaGroupHoldingLtd.wasequivalenttofourpercentofAlibaba’sdomesticsalesin2019,accordingtotheSaturdaystatement.Thecompany’searningsreportshoweditregisteredprofitsofabout$12billioninthelastthreemonthsof2020.

Theannouncementisthelatestdevelopmentinthegovernment’sincreasedoversightoninternetcompaniestoavoidthe“disorderlyexpansionofcapital”,curbingbehaviorsuchaseither-orchoicesformerchantsbetweene-commerceplatforms,andpricegougingonregularcustomersviabigdata.

LastDecember,China’santitrustregulatorsmadepublicthroughastatementthedecisiontofine,foranamountof500,000yuan,threeofthecountry’slargesttechnologycompaniesforfailingtodisclosethepurchasesofsmallercompetitors,escalatingthelevelofenforcementagainsteverykindofmonopolisticcorporatebehaviorthataffectsconsumers’interests.

ThecompanieshitbythedecisionareAlibabaInvestment,whichinthreedealsfailedtoobtainapprovalfortheacquisitionofdepartmentstoreoperatorIntimeRetailGroup;Tencent,whichthroughitssubsidiaryChinaLiteraturefailedtoreporttheacquisitionofNewClassicMedia;andSFHolding,whichacquiredacompetitorpreviouslyownedbyChinaPostCorp.

AsisthecasewithAlibaba’sinvestmentandlaterprivatizationofIntime,thefinesrefertodealsconcludedasearlyas2014,leadingtoagreatdealofconcernforChinesetechgiantsfacingretroactivepenaltiesaswellasthepotentialamendmentofthepenaltyamountintheupcomingantitrustlaw.ConsideringthenumberofacquisitionsthatbothAlibabaandTencenthaveconductedovertheyears,thiscouldposeseriousconsequences.

Strengtheninganti-monopolysupervisionhasbecomeaglobaltrend,EconomicDailyreportedonMonday.Antitrustlawenforcementagenciesincountriesandeconomiesintheworldhavetakentoughregulatorystancesandrestrictivemeasuresononlineplatforms.

Accordingtoincompletestatistics,thereportsaid,technologybehemothslikeGoogle,Apple,FacebookandAmazonhavebeendeeplyinvolvedinantitrustinvestigationsintheworldduringthepastfouryears.Amongthem,Googlefaced27cases,AmazonandAppleboth22cases,andFacebook13cases.

Thevoicesagainstbigtechcompaniesnevercease.Theyaredeemedtohavetoomuchpower

—toomuchpoweroveroureconomy,oursociety,andourdemocracy.Theyhavebulldozedcompetition,usedourprivateinformationforprofit,andtiltedtheplayingfieldagainsteveryoneelse.Andintheprocess,theyhavehurtsmallbusinessesandstifledinnovation.

Thegrowingimportanceoftechnologyinthedevelopmentofmoderneconomies,andasacontributortonationalGDPintheageofCovid-19,nowrequiresthemaximumleveloflegislativeinterventionfromeverycountry'sgovernmentthroughanappropriatetrade-offthatencouragestechcompaniestogrowandinnovate,whileguaranteeinganopenandfairmarketenvironment,whichisthebasisofsocialandeconomicstability.

Answerthefollowingquestionsaccordingtotheabovetext.

1)Whyisthewholeworldsoworriedabouttheplatform-basedinternetgiants?(10points)

2)DoyouthinkweneedmoreantitrustlawstoregulatethemarketcompetitionorsimplybreakupthosetechgiantsunderthecontextofCovid-19?Justifyyouropinions.(20points)

【答案】1)Becausetheplatform-basedinternetgiantsaredeemedtohavetoomuchpower—toomuchpoweroveroureconomy,oursociety,andourdemocracy.Theyhavebulldozedcompetition,usedourprivateinformationforprofit,andtiltedtheplayingfieldagainsteveryoneelse.Andintheprocess,theyhavehurtsmallbusinessesandstifledinnovation.

2)IagreewiththeideathatintheageofCovid-19,nowrequiresthemaximumleveloflegislativeinterventionfromeverycountry’sgovernmentthroughanappropriatetrade-offthatencouragestechcompaniestogrowandinnovate,whileguaranteeinganopenandfairmarketenvironment,whichisthebasisofsocialandeconomicstability.Inrecentyears,platform-basedinternetgiantshavemadepositivecontributionstomeetconsumers’needsanddrivehigh-qualityeconomicdevelopment.However,withtheuncontrollabletrendofthosetechgiants,theabuseofmarketdominanceisontherise.Aseriesofproblems,suchasrestrictingcompetition,pricediscriminationandharmingtherightsandinterestsofconsumers,haveemerged,whichhavedestroyedtheorderofmarketcompetitionandhinderedindustryinnovation.Remediationofillegalactsthataffectfaircompetitionisconducivetopromotingthedevelopmentofeconomy.Besides,weneedmoreantitrustlawstoregulatethemarketcompetition.TheepidemichasbroughtanunprecedentedimpactonChina’seconomicandsocialdevelopment.First,theproductionandoperationofenterpriseshavebeenaffected.TheextendedSpringFestivalholidayandthedelayinresumingworkhavereducedthenumberofworkingdays,andrestrictionsontransportationinsomeprovincesandcitieshavealsoaffectedthemovementofpeopleandgoodsneededforproduction.Thislosshasalreadybeenreflectedinfirst-quarterGDPgrowth.Second,sincethebeginningofthisyear,consumerspendingonretailsales,catering,tourismandotherareashasdroppedsignificantly.Theepidemichasalsohadaprofoundimpactonthebehaviorofeconomicentities,especiallyconsumerswhomayspendlessoftimeinshoppingmalls,cinemasandothercrowdedplaces.Therefore,weneedmoreantitrustlawunderthissituationforitcanhelptodevelopafair,unified,andopenmarketcompetitionsystem,whichisconducivetothehealthydevelopmentofthesocialeconomyandthefundamentalprotectionoftherightsandinterestsofconsumers.

3.单选题

Everypresidentmust（）thepresidentialoathbeforehedeliverstheinauguraladdress.

问题1选项

A.recite

B.swear

C.declare

D.claim

【答案】B

【解析】考查固定搭配。swearanoath“宣誓”是固定搭配，因此选项B符合题意。

4.单选题

Prof.White,myrespectedtutor,frequentlyremindsmeto（）myselfofeverychancetoimprovemyEnglish.

问题1选项

A.assure

B.inform

C.avail

D.notify

【答案】C

【解析】副词词义辨析。根据句意：我尊敬的导师White教授经常提醒我要利用一切机会提高我的英语水平。选项C最为恰当，表示有益于，有助于。

5.单选题

Therearealways______andreligiousdisputesbetweenIsraelandPalestine.

问题1选项

A.eligible

B.engaged

C.prone

D.prospective

【答案】D

【解析】考查形容词辨析。A选项eligible“合格的；中意的”；B选项engaged“使用中的；占线的”；C选项prone“有做……倾向的”；D选项prospective“预期的；前瞻性的”。句意：以色列和巴勒斯坦之间总是存在着______和宗教性的争议。根据语境，D选项prospective“预期的；前瞻性的”搭配disputes“争议”比较合理，意思指色列和巴勒斯坦的争议是迟早的事。因此D选项正确。

6.单选题

Thenationalityoftheminoritygroupsinthatcountryisstill（）.

问题1选项

A.atlarge

B.atissue

C.atrisk

D.atleisure

【答案】B

【解析】考查介词短语辨析。atlarge“详尽的”；atissue“争议中的”；atrisk“处于危险中”；atleisure“从容地”。句意：在那个国家，少数民族的国籍问题仍然______。根据句意可知选项B符合题意。

7.单选题

Thecloserelationshipbetweenpoetryandmusicscarcelyneedstobeargued.Bothareauralmodeswhichemployrhythm,rhyme,andpitchasmajordevices;tothesetheoneaddslinguisticmeaning,connotation,andvarioustraditionalfigures,andtheothercanadd,atleastintheory,alloftheseplusharmony,counterpoint（对位）,andorchestrationtechniques.InEnglishthetwoarecloselyboundhistorically.Anglo-Saxonheroicpoetryseemscertainlytohavebeenreadorchantedtoaharpist’s（竖琴师）accompaniment;theverbusedinBeowulfforsuchaperformance,theFinnepisode（逸事）,issingan,tosing,andthenoungyd,song.AmajorsourceofthelyrictraditioninEnglishpoetryisthesongsofthetroubadours.

ThedistancebetweenthegydinBeowulfandthesongsofLeonardCohenorBobDylanmayseemgreat,butisoneoftimeratherthanaesthetics.Thelyricpoemasaliteraryworkandthelyricsofapopularsongarebothstillessentiallythesamething:poetry.Whetherthetitleoftheworkbe"Gerontion,"or"YouAin'tNothin'.ButaHoundDog,"ourcriteriaforevaluatingtheworkmustremainthesame.

Themostimportantprerequisite（先决条件）forbothasignificantpoemandsignificantlyricsinapopularsongisthatthewriterbefaithfultohisownpersonalvisionortothevisionofthepoemheiswriting.Skillandcraftforwritingpoetryareindeednecessarybecausethesearetheonlymeansbywhichapoetcanpreservetheintegrityofthisvisioninthepoem.Apoetmustnot,eitherbecauseoflackofskillorbecauseofworshipofpopularity,wealth,orcriticalacclaim,gooutsideofhisownorhisownpoem’svision—onpainofwritingonlythederivative（派生物）orthetrivial.Historically,thewritersandsingersofthelyricsofpopularsongshaveseemedoftentobeincapableofpersonalvision,andtohaveconfusedbothoriginalityandmoralitywithaservile（奴性的）compliancetopopulartaste.

1.Accordingtothewriter,therelationshipbetweenpoetryandmusic（

）.

2.Whichofthefollowingstatementsistrue,accordingtothetext?

3.Inthetext,theauthorfocuseson（

）.

问题1选项

A.isindisputableifyouanalyzehistory

B.isadebatabletopic

C.needstobeacknowledgedmorebypoets

D.canbemadebutinalimitedway

问题2选项

A.Thedifferencesbetweenpoetryandsonglyricshavebeenoverstated.

B.Songlyricsandpoetrymustbetreatedanalyticallyasthesame.

C.Thelyricsofasongarenotdifferentfromthelyricsofpoetry.

D.Itisthetimenottheaestheticsthatisdifferentinmostpoemsandsonglyrics.

问题3选项

A.thedifferencebetweengoodpoetryandsongsandmediocreones

B.thevariouswayssongsandpoemsaresimilar

C.theshared,mostimportantevaluationcriteriainsongwritingandpoetry

D.howtoevaluateapoemandasong’svaluefromalyricalstandpoint

【答案】第1题:A

第2题:C

第3题:C

【解析】1.推理判断题。根据题干关键词relationship定位到文章第一段，由Thecloserelationshipbetweenpoetryandmusicscarcelyneedstobeargued.InEnglishthetwoarecloselyboundhistorically（诗歌和音乐之间的密切关系几乎不需要争论。在英语中，两者在历史上有着密切的联系）可知从历史的角度来看，诗歌与音乐之间的关系是无可争辩的，因此A选项符合题意。

2.推理判断题。由文章第二段中的Thelyricpoemasaliteraryworkandthelyricsofapopularsongarebothstillessentiallythesamething:poetry.（作为文学作品的抒情诗和流行歌曲的抒情诗在本质上仍然是一回事：诗歌）可知C选项“一首歌的歌词和诗歌的歌词没有什么不同”符合题意。

3.推理判断题。由文章第二段中的ourcriteriaforevaluatingtheworkmustremainthesame（我们对作品评价的标准必须保持一致）可知C选项“歌曲创作和诗歌中最重要的共同评价标准”符合题意。

8.单选题

Thereusedtobeapetrolstationnearthepark,（）?

问题1选项

A.didn’tit

B.doesn’tthere

C.usedn’tit

D.didn’tthere

【答案】D

【解析】考查反义疑问句。句意：过去在公园附近有个加油站，是吗？usedto意为“过去常常”，当陈述句谓语部分含有usedto时，反义疑问句常由usedn’t或didn’t构成，如果陈述句是Thereusedtobe…句型，反义疑问句由usedn’t/didn’tthere构成，因此D选项正确。

9.单选题

Thiskindofmaterialcan（

）heatandmoisture.

问题1选项

A.delete

B.repel

C.compel

D.constrain

【答案】B

【解析】考查动词辨析。A选项delete“删除”；B选项repel“抗拒，抵御”；C选项compel“强迫，迫使”；D选项constrain“强迫，限制，约束”。根据宾语heatandmoisture（热和潮湿）可知B选项符合逻辑。句意：这种材料能抵御热和潮湿。

10.案例题

Home-TheNewWorkplace

Oneofthesourcesofthemodernworldisthelengthoftimewetakecommuningtoandfromwork.Inlargecitiesthiscanmeanlosingthreeormorehourseverydayjusttravelingfromhometoworkandbackagain.Surelythereisanalternative!Well,accordingtoasurveyconditionedintheUS,22%ofpeoplewouldmuchpreferworkingfromhome,shouldcircumstancesallow.LizSewellspoketoseveralpeoplewhohavealreadymadethechangetothismodern-dayworkplacetotryandfindoutmore.

ScottMillerisa40year-olddraughtsmanwhohasbeenworkinghomeforthepasttwoyears.Headmitsthatitwasn’tsomethingthathecravedfor;ratherithappenedwhenhiswife,Jules,auniversitylecturer,wasofferedafull-timeposition.“Shedidn’tthinkthatshecouldtakethejob.Iknewthatshereallywantedit,butshedidn’twanttoputoursonintofull-timecars.Ihadbeenworkingforthesamefirmforsevenyearsanddecidedtoapproachmybosses.Mytrackrecordprobablyhelpedbecausetheyacceptedtheproposition.Aslongasmyproductivitywasmaintained,theydidn’tmindwhereIworked.Alsomywifeishappy,andhercareerisblossoming.”

“NowIgointotheofficeeveryMondayafternoonforameetingandpickupmyweek’swork.Interestingly,IfeelthatIworkevenbetterfromhome,somuchsothateventhoughoursonnowatschool,Istillworkthere.”

However,isworkingfromhomeassimpleasitsounds?TransferringworktoadifferentworkplaceisonlypartoftheequationforJoanneMcCarthy,whountilthreemonthsagowasaHumanResourcesManagerforalargepubliccorporation.Shehasnowbecomeafull-timetraderonthestockmarket.Shesaysshelovesthefreedomthatworkingfromhomegivesher,butshereallymissedthesocialinteraction.

“Asmyjobjustinvolvesworkingformyself,bymyself,IfindthatIhavebecomemuchmoreintrovertedbecauseIdon’thavethatface-to-face,professionalinvolvementwithpeopleanymore.Ispendalldayonthecomputercheckingthepricesofmystocks.Byevening,Iamdesperatetotalktomyhusband—evenifitisonlyaboutwhatliehasbeendoingallclay.”

Shehasrealizedthatthiscouldjeopardizeherattemptstoworkfromhome.LouiseTateisanaccountantandusedtocommuteanhoureachwaytoherofficebeforedecidingtherehadtobeabetterway.Forher,thebiggestproblemwithworkingfromhomewasdistractions.“Itwassoeasytogetdistractedbytheotherthingsyouhavetodoathome,likewastingandcleaning,”shetoldus.“Ihadtoforcemyselftoviewmystudyasanoffice,notpartofthehouse.SoIcameupwithanovelidea—myhusbandthoughtIwasmade,butIhadaseparateentrancebuilttotheoffice.Atthebeginningofmyworkday,Igooutofthefrontdoorofourhouse,lockit,andthenwalkaroundtotheoffice.NowIfeelthatIamreallyatwork,andmyproductivityhasincreasedasaresult.Iknowitsoundsstrange,butitworksforme.”TwelvemonthsdownthetrackandLouiseneverwantstofacethemorningtrafficagain.

Peoplechoosetoworkfromhomeforamultitudeofreasons.TaketheexampleofGeorgeMercer,whoownssevencafeswithina7-mileradiusofdowntownMiami.HehasbasedhisofficeinhisFortLauderdalebeachfronthome,andkeepsincontactwithhisvariousmanagersbyphone,faxande-mail,“WhenIstartedthebusinessfouryearsago,Icouldn’tdecidewhichcafetohaveasmymainbase,soIdecidedtosetupmyofficeathome.Withmoderntelecommunicationsnowadays,Iamalwaysabletocontactmypremisesandorderprovisionsfrommysuppliers.”

“IfIgetfedupwithworkingfromhomeorifthereareproblemsthathavetobedealtwithinperson.Ijustjumpinthecaranddrivetothecafes.Fromtimetotime,wehavemeetingsatmyplace,whichgivethemanagersabreakfromtheirown‘office’.Theygetachangeofscenery.Istillhavecontrolbuttheyhavealargeamountofindependenceintheday-to-dayrunningofthecafes.Ilovemyjobandit’sobviousthatmymanagersrespondwelltothearrangement.Life’sgreatatthemomentwouldn’tchangeathing!”

Obviously,noteveryoneisabletohavethetypeofworkthatcanbedonefromhome,butthereareplentyofpeoplejustlikeme—judgingbyinternetsitesthemoretraditionalemploymentvacancyads—whowouldjumpatthechance.

UsinginformationfromReadingPassage2,matchthepeoplelistedA-Fintheboxbelowwiththeirdescriptions.

NOTE:Therearemoredescriptionsthanpeople.Youmayuseanyofthechoicesmorethanonce.

ListofPeople

AScottMiller

BJoanneMcCarthy

CLouiseTate

DGeorgeMercer

ENoneoftheabove

FAlloftheabove

Descriptions

（）needstobegoodatmath.

（）isnotself-employed.

（）hasbeenworkingfromhomeforthelongestperiod.

（）doesn’tneedtointeractwithclientstocarryouttheirbusiness.

试题缺失

（）thinksthattheyarelesssuccessfulworkingfromhome.

（）helpedsomeoneelsetoretainhis/hercareer.

（）livesonthecoast.

【答案】1.C

2.A和B

3.D

4.C

5.试题缺失

6.B

7.E

8.D

【解析】1.根据文章第六段，“LouiseTateisanaccountantandusedtocommuteanhoureachwaytoherofficebeforedecidingtherehadtobeabetterway.”，可知LouiseTate是一名会计师，过去常常往返于她的办公室和家之间，往返一个小时，然后才决定出更好的方法。可判断出Louise必须要擅长数学。选项C符合题意。

2.根据文章第二段，“Ihadbeenworkingforthesamefirmforsevenyearsanddecidedtoapproachmybosses.”，可知ScottMiller在同一家公司工作了7年。可判断出他工作的公司不是自主经营的，选项A可选。又根据文章第四段，“Shehasnowbecomeafull-timetraderonthestockmarket.”，可知JoanneMcCarthy现在已成为股票市场的全职交易员，可判断出她的工作也不属于自主经营，选项B可选。

3.根据文章第七段，“WhenIstartedthebusinessfouryearsago,Icouldn’tdecidewhichcafetohaveasmymainbase,soIdecidedtosetupmyofficeathome.”，可知当GeorgeMercer四年前开始创业时，无法决定把哪家咖啡馆作为主要基地，所以决定了在家里设立办公室。可判断出他已经在家办公4年了，结合上下文比较，他是在家办公时间最长的。选项D符合题意。

4.根据文章第六段，“thebiggestproblemwithworkingfromhomewasdistractions.”，可知在家工作最大的问题是分心，可判断出这是LouiseTate最大的问题，所以她不需要与客户互动来开展他们的业务。选项C符合题意。

5.试题缺失

6.根据文章第四段，“Shesaysshelovesthefreedomthatworkingfromhomegivesher,butshereallymissedthesocialinteraction.”，可知JoanneMcCarthy喜欢在家工作给她带来的自由，但她真的很怀念社交活动。可判断出她认为在家工作不太成功。选项B符合题意。

7.纵观全文，对于文中提到的所有工作者，都没有提及他们是否帮助别人保持了工作，选项E符合题意。

8.根据文章倒数第三段，“HehasbasedhisofficeinhisFortLauderdalebeachfronthome,andkeepsincontactwithhisvariousmanagersbyphone…”，可知GeorgeMercer的办公室设在劳德代尔堡(FortLauderdale)海滨别墅（他的家），并通过电话与多位经理保持联系。可判断出GeorgeMercer的家在海边。选项D符合题意。

11.单选题

Pictures（）withatelescopeareinverted.

问题1选项

A.taken

B.theytookthem

C.totake

D.aretaken

【答案】A

【解析】考查非谓语动词辨析。B选项“theytookthem”以及C选项“totake”表示主动语态，可排除。D选项“aretaken”成分多余，可排除。句意：用望远镜……照片是倒置的。因此答案为A选项。

12.单选题

Manyofthemostflexibleexamplesoftooluseinanimalscomefromprimates(theorderthatincludeshumans,apesandmonkeys).Forexample,manywildprimatesuseobjectstothreatenoutsiders.Buttherearemanyexamplesoftoolusebyothermammals,aswellasbybirdsandothertypesofanimals.

Toolsareusedbymanyspeciesinthecaptureorpreparationoffood.Chimpanzeesusesticksandpolestobringoutantsandtermitesfromtheirhidingplaces.AmongthemostcomplextooluseobservedinthewildistheuseofstonesbyIvoryCoastchimpanzeestocracknutsopen.Theyselectalargeflatstoneasananvil(aheavyblockonwhichtoplacethenuts)andasmallstoneasahammer.Stonessuitableoruseasanvilsarenoteasytofind,andoftenachimpanzeemaycarryhaulofnutsmorethan40meterstofindasuitableanvil.Theuseoftoolsinchimpanzeesisespeciallyinterestingbecausetheseanimalssometimesmodifytoolstomakethembettersuitedfortheirintendedpurpose.Tomakeatwigmoreeffectivefordiggingouttermites,forexample,achimpmayfirststripitofitsleaves.

Surprisingly,thereisalsoaspeciesofbirdthatusesstickstoprobeholesinthesearchforinsects.OneofthespeciesofGalapagosfinch,thewoodpeckerfinch,picksuporbreaksoffatwig,cactusspine,orleafstem.Thisprimitivetoolisthenheldinthebeakandusedtoprobeforinsectsinholesintreesthatthebirdcannotprobedirectlywithitsbeak.Birdshavebeenseentocarrytwigsfromtreetotreesearchingforprey.

Toolsmayalsobeusedfordefense.Hermitcrabsgrabseaanemoneswiththeirclawsandusethemasweaponstorepeltheirenemies.Studieshavedemonstratedthatthesecrabssignificantlyimprovetheirchancesagainstpredatorssuchasoctopusbymeansofthistactic.Also,manyspeciesofforest-dwellingprimatesdefendthemselvesbythrowingobjects,includingstones,atintruders.

1.Whatdoesthepassagemainlydiscuss?

2.Accordingtothepassage,IvoryCoastchimpanzeesareamongthemostremarkableofanimaltoolusersbecausethey（

）.

3.Whichofthefollowingcanbeinferredfromthepassageaboutthebehaviorofthewoodpeckerfinch?

4.Accordingtothepassage,studieshaveshownthathermitcrabsmanagetoturnoctopusawayby（

）.

问题1选项

A.Primatesaresuperiortootheranimalsinusingtools.

B.Theuseofstonesastoolsissimilaracrossdifferentanimalspecies.

C.Birdsandprimatesusetoolsthataredifferentfromthoseofseaanimals.

D.Manyanimalshavedevelopedeffectivewaysofusingtools.

问题2选项

A.usetoolstogatherfood

B.usemorethanonetooltoaccomplishatask

C.transporttoolsfromoneplacetoanother

D.hidetheirtoolsfromotheranimals

问题3选项

A.Itusesitsbreakasaweaponagainstitsenemies.

B.Itusesthesametwigtolookforfoodindifferenttrees.

C.Itusestwigsandleavestobuilditsnest.

D.Itavoidsareaswherecactusgrows.

问题4选项

A.attackingtheoctopuswiththeirclaws

B.usingstonesasweapons

C.defendingthemselveswithseaanemones

D.hidingunderseaplants

【答案】第1题:D

第2题:B

第3题:B

第4题:C

【解析】1.主旨大意题。题目问的是“文章讨论的主要问题是……”。文章第一段提到动物使用工具，主要是灵长类，但也有其他一些哺乳动物、鸟类等；第二段提到很多种类的动物使用工具来捕捉食物；第三段提到有些动物使用工具来挖洞或者找昆虫；最后一段提到动物使用工具来攻击。由此可知选项D“许多动物开发了工具的有效使用方式”符合题意。

2.细节事实题。题目问的是“根据文章，象牙海岸的黑猩猩是最引人注目的动物工具使用者，因为……”。文章第二段提到“它们选择一块大而平的石头做砧板，另一块小一点的石头当锤子，有时候会推着坚果走到超过40米外的地方找合适的砧板”（Theyselectalargeflatstoneasananvil(aheavyblockonwhichtoplacethenuts)andasmallerstoneasahammer,sometimescarryahaulofnutsmorethan40meterstofindasuitableanvil），由此可知选项B“使用不止一种工具来完成任务”符合题意。

3.判断推理题。题目问的是“下面哪个选项可以从文章中推断出啄木鸟的行为”。文章第三段最后一句话提到“啄木鸟会带着它的细枝在树木之间飞来飞去”（Birdshavebeenseentocarrytwigsfromtreetotreesearchingforprey），可以推断出啄木鸟这么做是为了找虫子，选项B符合题意。

4.细节判断题。题目问的是“根据文章内容可知，研究发现寄居蟹能够把章鱼赶走是通过……”。文章第四段提到“寄居蟹用钳子抓住海葵作武器赶跑敌人”（Hermitcrabsgrabseaanemoneswiththeirclawsandusethemasweaponstorepeltheirenemies），选项C符合题意。

13.单选题

TheGermancompanyretaineda（）positioninhormoneresearch.

问题1选项

A.chair

B.pole

C.soap

D.floor

【答案】B

【解析】考查固定短语搭配。A选项chair“椅子；讲座；主席位；大学教授的职位”；B选项pole“杆；极点；电极”；C选项soap“肥皂；将肥皂涂在……上；对……拍马屁”；D选项floor“地板，地面；楼层；基底；议员席”。poleposition指的是方程式赛车中的“竿位”，即决赛中排在第一位出发的选手。“竿位”由决赛前排位赛中成绩最好的车手获得。此外，poleposition还可表示“跑道内圈；有利位置”。句意：这家德国公司在激素研究方面保持着有利地位。因此B选项正确。

14.单选题

1.Gettingtoolittlesleepforseveralnightsinarowdisruptshundredsofgenesthatareessentialforgoodhealth,includingthoselinkedtostressandfightingdisease.Testsonpeoplewhosleptlessthansixhoursanightforaweekrevealedsubstantialchangesintheactivityofgenesthatgoverntheimmunesystem,metabolism,sleepandwakecycles,andthebody’sresponsetostress,suggestingthatpoorsleepcouldhaveabroadimpactonlong¬termwellbeing.

2.Thechanges,whichaffectedmorethan700genes,mayshedlightonthebiologicalmechanismsthatraisetheriskofahostofailments,includingheartdisease,diabetes,obesity,stressanddepression,inpeoplewhogettoolittlesleep.’’Thesurpriseforuswasthatarelativelymodestdifferenceinsleepdurationleadstothesekindsofchanges,"saidProfessorDijk,directoroftheSurreySleepResearchCentreatSurreyUniversity,wholedthestudy.“It’sanindicationthatsleepdisruptionorsleeprestrictionisdoingmorethanjustmakingpeopletired.”

3.Previousstudieshavesuggestedthatpeoplewhosleeplessthanfivehoursanighthavea15%greaterriskofdeathfromallcausesthanpeopleofthesameagewhogetagoodnight’ssleep.InonesurveyofworkersinBritainmorethan5%claimedtosleepnomorethanfivehoursanight.AnothersurveypublishedintheUSin2010foundthatnearly30%ofpeopleclaimedtosleepnomorethansixhoursanight.

4.ProfessorDijk’steamasked14menand12women,allhealthyandagedbetween23and31years,toliveunderlaboratoryconditionsatthesleepcentrefor12days.Eachvolunteervisitedthecentreontwoseparateoccasions.Duringonevisit,theyspent10hoursanightinbedforaweek.Intheother,theywereallowedonlysixhoursinbedanight.Attheendofeachweek,theywerekeptawakeforadayandnight,oraround39to41hours.UsingEEG(electroencephalography)sensors,thescientistsfoundthatthoseonthe10hours-per-nightweeksleptaround8.5hoursanight,whilethoselimitedtosixhoursinbedeachnightgotonaverage5hoursand42minutesofsleep.

5.Thetimespentasleephadahugeeffectontheactivityofgenes,pickedupfrombloodtestsonthevolunteers,accordingtoareportintheUSjournalProceedingsoftheNationalAcademyofSciences.Amongthesleep-deprived,theactivityof444geneswassuppressed,while267genesweremoreactivethaninthosewhosleptforalongertime.

6.Changesingenesthatcontrolmetabolismmighttriggerorexacerbateconditionssuchasdiabetesorobesity,whiledisruptionofothergenes,suchasthosethatgovernthebody’sinflammatoryresponse,mighthaveanimpactonheartdisease.Additionalgenesthatwereaffectedhavebeenlinkedtostressandaging.Sleeplossalsohadadramaticeffectongenesthatgovernthebody'sbiologicalclock,suggestingthatpoorsleepmighttriggeraviciouscycleofworseningsleepdisruption.Thetestsshowedthatpeoplewhosleptfor8.5hoursanighthadaround1,855geneswhoseactivityroseandfellovera24-hourcycle.Butinthesleep-deprived,nearly400ofthesestoppedcyclingcompletely.Theremainderroseandfellinkeepingwiththebiologicalclock,butoveramuchsmallerrange."Thereisafeedbacklinkbetweenwhatyoudotoyoursleepandhowthataffectsyourcircadianclock.Thatwillbeveryimportantinfutureinvestigations,”saidDijk.

7.Theresearchersdidnotcheckhowlongittookforgenestoreturntotheirnormallevelsofactivityinthesleep-deprivedvolunteers,buttheyhopetodosoinlaterstudies.Thoughscoresofgenesweredisruptedinthesleep-deprived,thescientistscannotsaywhetherthosechangesareaharmlessshorttermresponsetopoorsleep,asignofthebodyadaptingtosleep-deprivation,orarepotentiallyharmfultohealth.

8.JamesHome,professorofpsychophysiologyatLoughboroughUniversity’sSleepResearchCentre,said:"Thepotentialperilsof’sleepdebt’intoday'ssocietyandtheneedforeight