書山有路勤為徑，學(xué)海無涯苦作舟！住在富人區(qū)的她考研考博-英語-合肥學(xué)院押題密卷附帶答案詳解（圖片大小可自由調(diào)整）全文為Word可編輯，若為PDF皆為盜版，請(qǐng)謹(jǐn)慎購買！第壹套一.全考點(diǎn)押題密卷-綜合訓(xùn)練(共50題)1.單選題

Youwillseethelightning（

）ithappens,butyouhearthethunderlater.

問題1選項(xiàng)

A.theinstant

B.foraninstant

C.ontheinstant

D.inaninstant

【答案】A

【解析】考查詞組辨析。A選項(xiàng)theinstant“一……就……”；B選項(xiàng)foraninstant“片刻，一瞬間”；C選項(xiàng)ontheinstant“立即，馬上”；D選項(xiàng)“立即，馬上”。此處要表達(dá)的是“閃電一發(fā)生就能看見”，因此選A。句意：閃電一出現(xiàn)你就會(huì)看到，但你稍后才會(huì)聽到雷聲。

2.單選題

Everyonehasamomentinhistory,whichbelongsparticularlytohim.Itisthemomentwhenhisemotionsachievetheirmostpowerfulswayoverhim.andafterwardwhenyousaytothisperson“theworldtoday”or“l(fā)ife”or“reality”，hewillassumethatyoumeanthismoment,evenifitisfiftyyearspast.Theworld,throughhisunleashedemotions,imprinteditselfuponhim,andhecarriesthestampofthatpassingmomentforever.

Forme,thismoment—fouryearsinamomentinhistory一wasthewar.Thewarwasandisrealityforme,Istillinstinctivelyliveandthinkinitsatmosphere.Thesearesomeofitscharacteristics:FranklinDelanoRooseveltisthepresidentoftheUnitedStates,andhealwayshasbeen.TheothertwoeternalworldleadersareWinstonChurchillandJosephStalin.Americaisnot,neverhasbeen,andneverwillbewhatthesongandpoemscallit,alandofplenty.

Nylon,meat,gasoline,andsteelarerare.Therearetoomanyjobsandnotenoughworkers.Moneyisveryeasytoearnbutratherhardtospend,becausethereisn'tverymuchtobuy.Trainsarealwayslateandalwayscrowdedwith“servicemen".ThewarwillalwaysbefoughtveryfarfromAmerica,anditwillneverend.NothinginAmericastandsstillforverylong,includingthepeoplewhoarealwayseitherleavingoronleave.PeopleinAmericacryoften.Sixteenisthekeyandcrucialandnaturalageforahumanbeingtobe,andpeopleofallotheragesarerangedinanorderlymanneraheadofandbehindyouasaharmonioussettingforthesixteen-year-oldsoftheworld.Whenyouaresixteen,adultsareslightlyimpressedandalmostintimidatedbyyou.Thisisapuzzlefinallysolvedbytherealizationthattheyforeseeyourmilitaryfuture:fightingforthem.Youdonotforeseeit.TowasteanythinginAmericaisimmoral.Stringandtinfoilaretreasures,Newspapersarealwayscrowedwithstrangemapsandnamesoftowns,andeveryfewmonthstheearthseemstolurchfromitspathwhenyouseesomethinginthenewspapers,suchasthetimeMussolini,whoalmostseemedoneoftheeternalleaders,isphotographedhangingupsidedownonameathook.

1.Whichstatementbestdepictsthemainideaofthefirstparagraph?

2.Theauthorstillclearlyremembersthewarbecause（

）.

3.Whichstatementbestdescribestheauthor'sfeelingsaboutthewar?

4.Theauthorthinksthatadultsareimpressedwithsixteen-year-oldsbecause（

）.

問題1選項(xiàng)

A.Realityiswhatyoumakeofit.

B.Timeislikeariver.

C.Emotionsarepowerful.

D.Everypersonhasaspecialmoment.

問題2選項(xiàng)

A.FranklinDelanoRooseveltwasPresident.

B.itwashispersonalrealityandpartofhislife.

C.therewasnotmuchtobuy

D.thewarwouldneverend.

問題3選項(xiàng)

A.Itwaseverrealforhim,yethewasnotactivelyinvolved.

B.Itwasrealforhimbecausehewasasoldieratthattime.

C.Itwasveryunrealtohim.

D.Thewarwasverydisruptivetothepeopleathome.

問題4選項(xiàng)

A.adultswouldliketobeyoung

B.sixteen-year-oldsdonotwastethings

C.sixteen-year-oldsreadnewspapers

D.theywillbefightingsoonforadults.

【答案】第1題:D

第2題:B

第3題:A

第4題:D

【解析】第1題:主旨大意題。由第一段第一句“Everyonehasamomentinhistory,whichbelongsparticularlytohim.每個(gè)人都有屬于自己的歷史時(shí)刻?！焙笪奶岬搅艘粓?chǎng)戰(zhàn)爭(zhēng)，因?yàn)樵谠搼?zhàn)爭(zhēng)中有屬于作者的歷史時(shí)刻。答案D

第2題:細(xì)節(jié)事實(shí)題。由第二段“Forme,thismoment—fouryearsinamomentinhistory—wasthewar.Thewarwasandisrealityforme,Istillinstinctivelyliveandthinkinitsatmosphere.對(duì)我來說，四年的歷史時(shí)刻是戰(zhàn)爭(zhēng)。對(duì)我來說，戰(zhàn)爭(zhēng)過去和現(xiàn)在都是現(xiàn)實(shí)，我仍然本能地在戰(zhàn)爭(zhēng)的氛圍中生活和思考?！笨芍狟項(xiàng)“戰(zhàn)爭(zhēng)對(duì)作者來說是個(gè)人經(jīng)歷也是生活的一部分”正確，答案B。

第3題:判斷推理題。根據(jù)第二段第二句“Thewarwasandisrealityforme,Istillinstinctivelyliveandthinkinitsatmosphere.對(duì)于我來說，戰(zhàn)爭(zhēng)過去和現(xiàn)在都是真實(shí)的，我仍然本能地想起和生活在那種環(huán)境里。”A項(xiàng)“戰(zhàn)爭(zhēng)對(duì)于作者來說是真實(shí)的，盡管他沒有積極投身戰(zhàn)爭(zhēng)中?！狈项}意。答案A

第4題:細(xì)節(jié)事實(shí)題。由第三段“Whenyouaresixteen,adultsareslightlyimpressedandalmostintimidatedbyyou.Thisisapuzzlefinallysolvedbytherealizationthattheyforeseeyourmilitaryfuture:fightingforthem.當(dāng)你16歲時(shí)，成年人會(huì)對(duì)你有輕微的印象，甚至?xí)荒銍樀埂Ｋ麄冾A(yù)見到你們的軍事未來，最終解決了這個(gè)難題：為他們而戰(zhàn)?！笨芍赡耆藢?duì)16歲的孩子有印象是因?yàn)樗麄兤诖?6歲的人能夠?yàn)樗麄兌鴳?zhàn)。故D項(xiàng)正確。答案D

3.單選題

1.（

）

Theroleofgovernmentsinenvironmentalmanagementisdifficultbutinescapable.Sometimes,thestatetriestomanagetheresourcesitowns,anddoessobadly.Often,however,governmentsactinanevenmoreharmfulway.Theyactuallysubsidizetheexploitationandconsumptionofnaturalresources.Awholerangeofpolicies,fromfarmpricesupporttoprotectionforcoal-mining,doenvironmentaldamageand(often)makenoeconomicsense.Scrappingthemoffersatwo-foldbonus:acleanerenvironmentandamoreefficienteconomy.Growthandenvironmentalismcanactuallygohandinhand,ifpoliticianshavethecouragetocontrolthevestedinterestthatsubsidiescreate.

2.（

）

Noactivityaffectsmoreoftheearth’ssurfacethanfarming.Itshapesathirdoftheplanet’slandarea,notcountingAntarctica,andtheproportionisrising.Worldfoodoutputperheadhasrisenby4percentbetweenthe1970sand1980smainlyasaresultofincreasesinyieldsfromlandalreadyincultivation,butalsobecausemorelandhasbeenbroughtundertheplough.Higheryieldshavebeenachievedbyincreasedirrigation,bettercropbreeding,andadoublingintheuseofpesticidesandchemicalfertilizersinthe1970sand1980s.

3.（

）

Alltheseactivitiesmayhavedamagingenvironmentimpacts.Forexample,landclearingforagricultureisthelargestsinglecauseofdeforestation;chemicalfertilizersandpesticidesmaycontaminatewatersupplies;moreintensivefarmingandtheabandonmentoffallowperiodstendtoexacerbatesoilerosion;andthespreadofmonocultureanduseofhigh-yieldingvarietiesofcropshavebeenaccompaniedbythedisappearanceofoldvarietiesoffoodplantswhichmighthaveprovidedsomeinsuranceagainstpestsofdiseasesinfuture.Soilerosionthreatenstheproductivityoflandinbothrichandpoorcountries.TheUnitedState,wherethemostcarefulmeasurementshavebeendone,discoveredin1982thataboutone-fifthofitsfarmlandwaslosingtopsoilataratelikelytodiminishthesoil’sproductivity.Thecountrysubsequentlyembarkeduponaprogramtoconvert11percentofitscroppedlandtomeadoworforest.TopsoilinIndiaandChinaisvanishingmuchfasterthanAmerica.

4.（

）

Governmentpolicieshavefrequentlycompoundedtheenvironmentaldamagethatfarmingcancause.Intherichcountries,subsidiesforgrowingcropsandpricesupportsforfarmoutputdriveupthepriceofland.Theannualvalueofthesesubsidiesisimmense;about$250billion,ormorethanallWorldBanklendinginthe1980s.Toincreasetheoutputofcropsperacre,afarmer’seasiestoptionistousemoreofthemostreadilyavailableinputs:fertilizersandpesticides.FertilizerusedoubledinDenmarkintheperiod1960-1985andincreasedinTheNetherlandsby150percent.Thequantityofpesticidesappliedhasrisentoo:by69percentin1975-1984inDenmark,forexample,withariseof115percentinthefrequencyofapplicationinthethreeyearsfrom1981.

Inthelate1980sandearly1990ssomeeffortsweremadetoreducefarmsubsidies.ThemostdramaticexamplewasthatofNewZealand,whichscrappedmostfarmsupportin1984.Astudyoftheenvironmentaleffects,conductedin1993,foundthattheendoffertilizersubsidieshadbeenfollowedbyafallinfertilizeruse(afallcompoundedbythedeclineinworldcommodityprices,whichcutfarmincomes).Theremovalofsubsidiesalsostoppedland-cleaningandover-stocking,whichinthepasthadbeentheprincipalcausesoferosion.Farmsbegantodiversify.Theonekindofsubsidywhoseremovalappearedtohavebeenbadfortheenvironmentwassubsidytomanagesoilerosion.

Inlessenlightenedcountries,andintheEuropeanUnion,thetrendhasbeentoreduceratherthaneliminatesubsidies,andtointroducenewpaymentstoencouragefarmerstotreattheirlandinenvironmentallyfriendlierways,ortoleaveitfallow.Itmaysoundstrangebutsuchpaymentsneedtobehigherthantheexistingincentivesforfarmerstogrowfoodcrops.Farmers,however,dislikebeingpaidtodonothing.Inseveralcountries,theyhavebecomeinterestedinthepossibilityofusingfuelproducedfromcropresidueseitherasareplacementforpetrol(asethanol)orasfuelforpowerstations(asbiomass).Suchfuelsproducefarlesscarbondioxidethancoaloroil,andabsorbcarbondioxideastheygrow.Theyarethereforelesslikelytocontributetothegreenhouseeffect.Buttheyarerarelycompetitivewithfossilfuelsunlesssubsidizedandgrowingthemdoesnolessenvironmentalharmthanothercrops.

5.（

）

Inpoorcountries,governmentsaggravateothersortsofdamage.Subsidiesforpesticidesandartificialfertilizersencouragefarmerstousegreaterquantitiesthanareneededtogetthehighesteconomiccropyield.AstudybytheinternationalRiceResearchinstituteofpesticideusebyfarmersinSouthEastAsiafoundthat,withpest-resistantvarietiesofrice,evenmoderateapplicationsofpesticidefrequentlycostfarmersmorethantheysaved.Suchwasteputsfarmersonachemicaltreadmill:bugsandweedsbecomeresistanttopoisons,sonextyear’spoisonsmustbemorelethal.Onecostistohumanhealth.Everyyearsome10,000peoplediefrompesticidepoisoning,almostalloftheminthedevelopingcountries,andanother400,000becomeseriouslyill.Asforartificialfertilizers,theiruseworld-wideincreasedby40percentperunitoffarmedlandbetweenthemid1970sandlate1980s,mostlyinthedevelopingcountries.Overuseoffertilizersmaycausefarmerstostoprotatingcropsorleavingtheirlandfallow.That,inturn,maymakesoilerosionworse.

6.（

）

AresultoftheUruguayRoundofworldtradenegotiationsislikelytobeareductionof36percentintheaveragelevelsoffarmsubsidiespaidbytherichcountriesin1986-1990.Someoftheworld’sfoodproductionwillmovefromWesternEuropetoregionswheresubsidiesarelowerofnon-existent,suchastheformercommunistcountriesandpartsofthedevelopingworld.Someenvironmentalistsworryaboutthisoutcome.Itwillundoubtedlymeanmorepressuretoconvertnaturalhabitatintofarmland.Butitwillalsohavemanydesirableenvironmenteffects.Theintensityoffarmingintherichworldshoulddecline,andtheuseofchemicalinputswilldiminish.Cropsaremorelikelytobegrownintheenvironmentstowhichtheyarenaturallysuited.Andmoreframersinpoorcountrieswillhavethemoneyandincentivetomanagetheirlandinwaysthataresustainableinthelongrun.Thatisimportant.Tofeedanincreasinglyhungryworld,farmersneedeveryincentivetousetheirsoilandwatereffectivelyandefficiently.

問題1選項(xiàng)

A.Theprobableeffectsofthenewinternationaltradeagreement

B.Theenvironmentalimpactofmodernfarming

C.Fanningandsoilerosion

D.Theeffectsofgovernmentpolicyinrichcountries

E.Governmentsandmanagementoftheenvironment

F.Theeffectsofgovernmentpolicyinpoorcountries

G.Farmingandfoodoutput

H.Theeffectsofgovernmentpolicyonfoodoutput

I.Thenewprospectsforworldtrade

問題2選項(xiàng)

A.Theprobableeffectsofthenewinternationaltradeagreement

B.Theenvironmentalimpactofmodernfarming

C.Fanningandsoilerosion

D.Theeffectsofgovernmentpolicyinrichcountries

E.Governmentsandmanagementoftheenvironment

F.Theeffectsofgovernmentpolicyinpoorcountries

G.Farmingandfoodoutput

H.Theeffectsofgovernmentpolicyonfoodoutput

I.Thenewprospectsforworldtrade

問題3選項(xiàng)

A.Theprobableeffectsofthenewinternationaltradeagreement

B.Theenvironmentalimpactofmodernfarming

C.Fanningandsoilerosion

D.Theeffectsofgovernmentpolicyinrichcountries

E.Governmentsandmanagementoftheenvironment

F.Theeffectsofgovernmentpolicyinpoorcountries

G.Farmingandfoodoutput

H.Theeffectsofgovernmentpolicyonfoodoutput

I.Thenewprospectsforworldtrade

問題4選項(xiàng)

A.Theprobableeffectsofthenewinternationaltradeagreement

B.Theenvironmentalimpactofmodernfarming

C.Fanningandsoilerosion

D.Theeffectsofgovernmentpolicyinrichcountries

E.Governmentsandmanagementoftheenvironment

F.Theeffectsofgovernmentpolicyinpoorcountries

G.Farmingandfoodoutput

H.Theeffectsofgovernmentpolicyonfoodoutput

I.Thenewprospectsforworldtrade

問題5選項(xiàng)

A.Theprobableeffectsofthenewinternationaltradeagreement

B.Theenvironmentalimpactofmodernfarming

C.Fanningandsoilerosion

D.Theeffectsofgovernmentpolicyinrichcountries

E.Governmentsandmanagementoftheenvironment

F.Theeffectsofgovernmentpolicyinpoorcountries

G.Farmingandfoodoutput

H.Theeffectsofgovernmentpolicyonfoodoutput

I.Thenewprospectsforworldtrade

問題6選項(xiàng)

A.Theprobableeffectsofthenewinternationaltradeagreement

B.Theenvironmentalimpactofmodernfarming

C.Fanningandsoilerosion

D.Theeffectsofgovernmentpolicyinrichcountries

E.Governmentsandmanagementoftheenvironment

F.Theeffectsofgovernmentpolicyinpoorcountries

G.Farmingandfoodoutput

H.Theeffectsofgovernmentpolicyonfoodoutput

I.Thenewprospectsforworldtrade

【答案】第1題:E

第2題:G

第3題:B

第4題:D

第5題:F

第6題:A

【解析】1.根據(jù)SectionA第一句，“Theroleofgovernmentsinenvironmentalmanagementisdifficultbutinescapable.”，政府在環(huán)境管理方面發(fā)揮的作用是困難的，但是不可避免的。本句為A段的中心句，可判斷出主要提到的內(nèi)容是政府和環(huán)境管理。選項(xiàng)Ⅴ符合題意。

2.根據(jù)SectionB第一句，“Noactivityaffectsmoreoftheearth’ssurfacethanfarming.”，農(nóng)業(yè)活動(dòng)對(duì)地球表面的影響最大，可知本段的內(nèi)容與農(nóng)業(yè)相關(guān)。根據(jù)下文，“Worldfoodoutputperheadhasrisenby4percentbetween…”，可知對(duì)糧食產(chǎn)量進(jìn)行了討論?？膳袛喑霰径蔚闹饕獌?nèi)容為農(nóng)業(yè)和糧食產(chǎn)量。選項(xiàng)Ⅶ符合題意。

3.根據(jù)SectionC第一句，“Alltheseactivitiesmayhavedamagingenvironmentimpacts.”，所有的這些農(nóng)業(yè)活動(dòng)都對(duì)環(huán)境帶來有害影響。此句為段落中心句，可判斷出本段內(nèi)容為現(xiàn)代農(nóng)業(yè)對(duì)環(huán)境的影響。選項(xiàng)Ⅱ符合題意。

4.根據(jù)SectionD第一句，“Governmentpolicieshavefrequentlycompoundedtheenvironmentaldamagethatfarmingcancause.”，政府的政策經(jīng)常加劇農(nóng)業(yè)可能造成的環(huán)境破壞。此句為本段的中心句，可判斷出本段的主要內(nèi)容與政府的政策相關(guān)。緊接著下文intherichcountries，主要提到在富裕的國家，政府的政策對(duì)環(huán)境的影響，與下一段的inpoorcountries形成對(duì)應(yīng)關(guān)系?？膳袛喑霰径蔚闹黝}為在富裕國家中，政府政策的影響。選項(xiàng)IV符合題意。

5.根據(jù)SectionE第一句，“Inpoorcountries,governmentsaggravateothersortsofdamage.”，可知本段主要提到在貧窮國家，政府的政策帶來的影響和傷害。與D段的richcountries構(gòu)成了對(duì)應(yīng)關(guān)系，分別對(duì)貧窮國家和富有國家中，政府政策對(duì)環(huán)境的影響進(jìn)行了闡述。選項(xiàng)Ⅵ符合題意。

6.根據(jù)SectionF第一句，“AresultoftheUruguayRoundofworldtradenegotiationsislikelytobeareductionof36percentintheaveragelevelsoffarmsubsidiespaidbytherichcountriesin1986-1990.”，可指本段主要內(nèi)容與烏拉圭回合世界貿(mào)易談判相關(guān)，下文提到了相關(guān)決定給環(huán)境帶來的影響。可推斷出本段的主要內(nèi)容為新國際貿(mào)易協(xié)定可能產(chǎn)生的影響。選項(xiàng)I符合題意。

4.單選題

MillionsofAmericanstakelargeamountsofvitaminCpillseverydaybecausetheybelievethevitaminwillhelpthemstayhealthy.However,anewstudysaysvitaminCmayhelpproducesubstancesthatcandamageDNA.ScientistsattheUniversityofPennsylvaniaexperimentedwithvitaminCintesttubes.TheystudiedtheeffectsofvitaminConasubstanceproducedinthebodyfromfat.Thatsubstanceiscalledhydro-peroxide（過氧化氫物）,whichcanbechangedinacellintosubstancesthatcandamageDNA.ThescientistsfoundthatvitaminCeasilychangedthehydro-peroxideintothegene-damagingpoisons.Suchdamageisthefirststeptowarddevelopingcancer.

However,thescientistssaythestudydoesnotmeanthatvitaminCcausescancer.Theysayitiswell-knownthatvitaminCisimportantforhumanhealth,butpeoplecangetenoughvitaminCinthefoodstheyeat.Earlierstudieshaveshownthateatingalotoffruits,vegetablesandgrainscanreducethechanceofdevelopingbothheartdiseaseandcancer.

OtherresearchersagreethatthelateststudyisimportantinunderstandingthechemistryofvitaminC.Buttheysaythestudydidnotinvolvepeople.ThevitaminCwastestedinthelaboratoryonly.Theythinktheresultsmightbedifferentinlivingcells.

MarkLevineisavitaminCexpertwhoquestionswhetherasimilarstudyinpeoplewouldproducethesameresults.HealsosayspeopleshouldgettheirvitaminCinfoodinsteadoftakinghugeamountsinpillstostayhealthy,andresearchdoesnotsupporttakingalotofvitaminC.

TheUnitedStatesgovernmentsayspeopleshouldgetabouteightymilligramsofvitaminCeachdayinthefoodstheyeat.StudieshaveshownthatthebodycannotusemorethantwohundredmilligramsofvitaminCeachday.MedicalresearcherssaythattakingvitaminCpillscannotreplacethevalueofeatinghealthyfoods.

1.Whatdoesthispassagemainlydiscuss?

2.WhichoneisNottrueabouttheeffectofVCaccordingtothepassage?

3.Whatdoestheauthorimplywhenhementions“l(fā)ivingcells”inParagraph3?

4.Whichofthefollowingisnottrueaboutthescientists’research?

5.TakingalotofVC（

）.

問題1選項(xiàng)

A.TakingalargeamountofVCwilldogoodtohealth.

B.TakingtoomuchVCpillseverydayisnotgoodforhealth.

C.PeopleshouldtakeasmuchVCaspossible.

D.ItisnotnecessaryatalltotakeVCpills.

問題2選項(xiàng)

A.Itisimportantforhumanhealth

B.ItmayhelpproducesubstancesthatcandamageDNA

C.Itcausescancer

D.VCinfoodscanreducethechanceofdevelopingheartdiseaseandcancer

問題3選項(xiàng)

A.Theresearchhasinvolvedlivingcreatures.

B.Theresultsfromthelabtestmightnotalwaysbereliable.

C.Ifitistestedinlivingbodytheresultswillbethesame.

D.ThechemistryofVCisliving.

問題4選項(xiàng)

A.ThescientistsexperimentedwithVCintesttubes.

B.Theresearchdidn’tinvolvepeople.

C.VCwastestedinthelabonly.

D.MarkLevinedidtheexperimentinvolvingpeople.

問題5選項(xiàng)

A.issupportedbyVCexpert

B.isencouragedbytheU.S.government

C.isagreedbymedicalresearchers

D.isdisapprovedbymanyscientists

【答案】第1題:B

第2題:D

第3題:B

第4題:D

第5題:D

【解析】第1題:主旨大意題。根據(jù)第一段的內(nèi)容可知，美國人每天服用大量的維生素C藥片，一項(xiàng)新的研究表明維生素C會(huì)產(chǎn)生破壞DNA的物質(zhì)。由此可知，不能大量的攝入維生素C，所以選項(xiàng)A和C錯(cuò)誤；再根據(jù)第二段第二句“itiswell-knownthatvitaminCisimportantforhumanhealth.”眾所周知，維生素C對(duì)人體健康很重要，所以不攝入維生素C也是不行的，選項(xiàng)D錯(cuò)誤；只有選項(xiàng)B正確。所以本題選B。

第2題:細(xì)節(jié)事實(shí)題。根據(jù)第二段第一句“thescientistssaythestudydoesnotmeanthatvitaminCcausescancer.”科學(xué)家說，這項(xiàng)研究并不意味著維生素C會(huì)導(dǎo)致癌癥。所以選項(xiàng)C不屬于維生素C的效果。根據(jù)上一題可知選項(xiàng)A和B均正確；根據(jù)第二段最后一句“eatingalotoffruits,vegetablesandgrainscanreducethechanceofdevelopingbothheartdiseaseandcancer.”可知選項(xiàng)D也表述正確。

第3題:判斷推理題。根據(jù)關(guān)鍵詞“l(fā)ivingcells”定位到第三段最后一句，結(jié)合上下文的句意：“但是他們（研究人員）說這項(xiàng)研究并沒有涉及人。維生素A只是在實(shí)驗(yàn)室里進(jìn)行測(cè)試，如果在活細(xì)胞中實(shí)驗(yàn)的話結(jié)果可能會(huì)不同。”由此可推斷，作者是想暗示實(shí)驗(yàn)的結(jié)果并不總是可靠的。所以選項(xiàng)B正確。選項(xiàng)A和C均不符合原文；選項(xiàng)D在文中沒有提及。

第4題:細(xì)節(jié)事實(shí)題。根據(jù)第一段第三句“ScientistsattheUniversityofPennsylvaniaexperimentedwithvitaminCintesttubes.”可知選項(xiàng)A正確；根據(jù)第三段最后兩句“ThevitaminCwastestedinthelaboratoryonly.Theythinktheresultsmightbedifferentinlivingcells.”可知選項(xiàng)B和C均正確；根據(jù)第四段第一句“MarkLevineisavitaminCexpertwhoquestionswhetherasimilarstudyinpeoplewouldproducethesameresults.”MarkLevine是質(zhì)疑在人體上進(jìn)行類似的研究是否會(huì)產(chǎn)生相同的結(jié)果，而不是做了涉及人體的實(shí)驗(yàn)，所以只有選項(xiàng)D不正確。

第5題:細(xì)節(jié)事實(shí)題。根據(jù)倒數(shù)第二段最后一句“researchdoesnotsupporttakingalotofvitaminC.”研究不支持人們服用大量維生素C。選項(xiàng)中“support，encourage，agree”都表示肯定，同意的意思，只有選項(xiàng)D中的“disapprove”屬于不贊成，不同意，所以選項(xiàng)D為正確答案。

5.單選題

8.

問題1選項(xiàng)

A.Oneminute.

B.Fifteenminutes.

C.Halfanhour.

D.Fiveminutes.

【答案】B

【解析】W:Howlongdoesthepainlast?

M:Justashortwhile.

W:Aminute,5minute,halfanhour?

M:Oh,nothalfanhour.

W:Howlongdoesitlast?

M:Aboutaquarterofanhour.

Q:Howlongdoesthemansaythepainlast?

【解析】男人最后說的是“aquarterofanhour”,即15分鐘。故選B。

6.填空題

I（1）tospeakRussianfluently,butthat’snottruenow.Infact,Icanno（2）carry

onevenasimpleconversationinthelanguage.I（3）beabletogetbackmyformerfluencyifIstayedinRussiafora（4）months.

句意:過去我能很流利地講俄語，但是現(xiàn)在不能了。實(shí)際上，我現(xiàn)在甚至連簡單的俄語對(duì)話都進(jìn)行不了。如果能在俄國待幾個(gè)月，我想自己應(yīng)該可以再次流利地說俄語。

【答案】1.used

2.longer

3.should

4.few

【解析】1.固定搭配。Usedto過去常常。

2.固定搭配。Nolonger再也不能。

3.語法題。考查虛擬語氣。這里用情態(tài)動(dòng)詞should。

4.固定搭配。Afewmonths幾個(gè)月。

7.單選題

Inmostcasespoliticiansare______astheyseldomtellthetruth.

問題1選項(xiàng)

A.credible

B.credulous

C.incredulous

D.incredible

【答案】D

【解析】考查形容詞辨析。A項(xiàng)credible“可靠的，可信的”，B項(xiàng)credulous“輕信的，因輕信而產(chǎn)生的”，C項(xiàng)incredulous“不肯相信的，表示懷疑的”，D項(xiàng)incredible“不可能相信的，很難相信的”。由主語politicians（政客）和關(guān)鍵信息astheyseldomtellthetruth（因?yàn)樗麄兒苌僦v真話）可知，politiciansare______表示的是“政客都是不能相信的”，D項(xiàng)符合。句意：在大多數(shù)情況下，政客們都是難以令人相信的，因?yàn)樗麄兒苌僦v真話。因此，該題選擇D項(xiàng)。

8.單選題

Ican’tworkwithyou（）allthetime.Goaway.

問題1選項(xiàng)

A.steppingonmytoes

B.breathingdownmyneck

C.standinginthegap

D.comingintoyourown

【答案】B

【解析】考查詞組辨析。A選項(xiàng)steppingonmytoes的原型是steponone’stoes，意思是“觸怒某人”；B選項(xiàng)breathingdownmyneck的原型是breathedownone’sneck，意思是“緊跟著，緊盯著”；C選項(xiàng)standinthegap“挺身阻擋；首當(dāng)其沖”；D選項(xiàng)comingintoyourown的原型是comeintoone’sown，意思是“進(jìn)入繁盛期；得到自己該得的東西”。句意：你一直，我不能工作。走開。根據(jù)句意可知，“我”想讓對(duì)方走開，那么很有可能是因?yàn)閷?duì)方一直在監(jiān)視自己，所以B選項(xiàng)正確。

9.單選題

Specialsoftwarehasbeenusedtoenablepassengerstocallataxiatalowprice,payment（

）bydirectdebitoftheircreditcards.

問題1選項(xiàng)

A.making

B.ismade

C.beingmade

D.tobemade

【答案】C

【解析】【試題解析】考查語法結(jié)構(gòu)。根據(jù)句子結(jié)構(gòu)，paymentbydirectdebitoftheircreditcards是獨(dú)立主格表伴隨，由于payment和后面動(dòng)詞make是被動(dòng)關(guān)系，故現(xiàn)在分詞被動(dòng)式beingmade最合適，句意為：專業(yè)的軟件被用來讓乘客能低價(jià)叫出租車，費(fèi)用直接從他們的信用卡中扣除。答案選C。

10.單選題

Theirrefusaltocompromiseisamajor（）thatstandsinthewayoffurtherpeacetalks.

問題1選項(xiàng)

A.obstacle

B.complication

C.entity

D.hazard

【答案】A

【解析】考查名詞辨析。A選項(xiàng)obstacle“障礙”；B選項(xiàng)complication“并發(fā)癥，復(fù)雜”；C選項(xiàng)entity“實(shí)體，存在”；D選項(xiàng)hazard“危險(xiǎn)，風(fēng)險(xiǎn)”。句意：他們拒絕妥協(xié)是進(jìn)一步和談的主要（）。既然他們拒絕妥協(xié)，那么應(yīng)該就是進(jìn)一步發(fā)展的“障礙”，因此A選項(xiàng)符合題意。

11.單選題

John'seveningsoutareusuallyfollowedbyaquickdashbacktohisownflattofinishhisreadingforthefollowingday'stutorial.

問題1選項(xiàng)

A.lecture

B.report

C.quiz

D.discussion

【答案】A

【解析】根據(jù)句意可知，tutorial指輔導(dǎo)課，輔導(dǎo)材料。lecture演講，講稿，教訓(xùn)；report報(bào)告，成績單；quiz惡作劇，隨堂測(cè)驗(yàn)；discussion討論。選項(xiàng)A最符合原文語境，所以正確。

12.單選題

Wehaveinvested（

）￡80,000inthisproject,buttillnowthereisnohopeforustogetapennyback.

問題1選項(xiàng)

A.subsequently

B.unexpectedly

C.approximately

D.reluctantly

【答案】C

【解析】考查副詞辨析。subsequently“隨后”；unexpectedly“出乎意料地”；approximately“大約”；reluctantly“不情愿地”。句意：盡管我們已在這個(gè)項(xiàng)目上投資了大約8萬英鎊，但是直到現(xiàn)在我們拿回一分錢的希望都沒有。C項(xiàng)最符合句意，故答案C

13.單選題

Koizumi'sannualvisitstothenotoriousshrinehavesparkeda_______ofcondemnationandprotestsfromChinaandtheROKbecausetheshrinehonours14Class-Awarcriminals.

問題1選項(xiàng)

A.splash

B.flurry

C.particle

D.stain

【答案】B

【解析】splash污點(diǎn);flurry騷動(dòng),慌張,aflurryof—陣……；particle顆粒;stain污點(diǎn),瑕疵。句意：小泉每年都要參拜臭名昭著的神社，引發(fā)了中韓人民的譴責(zé)和抗議，因?yàn)樯裆绻┓钪?4名甲級(jí)戰(zhàn)犯。選項(xiàng)B符合句意。

14.單選題

Whatsmallbusinessesneedtolearnfromlargercompetitorsishowdevelopingadynamiclearningenvironment_______innovation,strengthensmarketposition,anddevelopsatruecompetitiveadvantage.

問題1選項(xiàng)

A.propels

B.restrains

C.prescribes

D.improvises

【答案】A

【解析】propel推進(jìn),驅(qū)使；restrain抑制,制止；prescribe規(guī)定,開處方;improvise臨時(shí)準(zhǔn)備，即興創(chuàng)作。句意：小企業(yè)需要向大的競(jìng)爭(zhēng)對(duì)手學(xué)習(xí)的是如何開發(fā)一個(gè)動(dòng)態(tài)的學(xué)習(xí)環(huán)境來推動(dòng)改革、鞏固市場(chǎng)地位，并發(fā)展真正的競(jìng)爭(zhēng)優(yōu)勢(shì)。選項(xiàng)A符合句意。

15.寫作題

Directions:Forthispart,youarerequiredtosummarizethemainideaofthefollowingpassageinplainlanguageinnomorethan50words.Youshouldwriteyoursummaryontheansweringsheer.

Whetherwelikeitornot,theworldweliveinhaschangedagreatdealinthelast