2022年贵州民族大学自考英语（二）练习题（附答案解析）

2022年贵州民族大学自考英语（二）练习题

汇总（附答案解析）

第1题【单选题】

【阅读判断】Norwich,thecapitalofthepartofBritainknownasEastAnglia,has

beeninexistenceformorethantwothousandyears.Itbeganasasmallvillage

besidetheRiverWensum.Q:TheRiverWensumflowsbyNorwich.

A、True

B、False

C、NotGiven

【正确答案】A

【答案解析】答案选A。答题依据在第二句，Norwich是RiverWensum旁边的一

个小村庄,就说明了RiverWensum流经Norwicho

第2题【单选题】

【概括大意】Heavymetalsarepersistent;theydonotbreakdowntoother

chemicalsintheenvironment.Industriallypollutedsitesusuallyundergointensive

clean-upandrehabilitationbecauseheavymetalsareahealthconcernoncethey

enterthefoodchain.Sometracemetalsareallegedtocausecancerandarealso

knowntocausepoisoning.Themainideaofthisparagraphis.

A>TheNatureofHeavyMetals

B、PotentialHazardsofHumanContaminatedSoils

C、HeavyMetalsandFoodChain

D、ResearchonChannelsofHeavyMetalsGettingintoHumanFoodChain

【正确答案】B

【答案解析】本段文字讲的是：受到工业污染的土壤含有重金属，而重金属很稳

定不容易降解，其中的某些微量重金属能使人致癌或中毒。可以看出其中心内容

1

是：受污染土地的潜在危险，选择B。

第3题【单选题】

【填句补文】Roughestimatesinthepasthavepredictedsimilarlydisappointing

results.SaysSallieChishol,anenvironmentalengineerfromthe

MassachusettsInstituteofTechnology."Butthetake-homemessageisthesame.

Oceanfertilizationisnottheanswertoglobalwarming."

A>"Thesearenewerandbettermodels,"

B、Itsopponentsargue,however,thatitwillstopglobalwarming.

C、Addingirontopatchesofoceancanmakeplanktonbloomtemporarily.

D^Asplanktondieandsettleontheoceanfloor,theircarbonissupposedly

lockedupintheseabed.

【正确答案】A

【答案解析】这个问题可以根据引号来作答，因为空格后面有"says"这个词，它

预示着所填入的句子应该是带引号的。A的意思是：这些是比较新的也是比较好

的模型。

第4题【单选题】

【阅读选择】Manyresearchers,whoseworkdependsonoceansoundsobjecttoa

limitofone-hundred-twentydecibels（分贝）.Theysaysuchalimitisagreater

dangerthantheybelieved.Theywanttopreventnoisesfromharmingcreaturesin

theocean.Accordingtothepassage,whatwillscientistsmostprobablydointhe

future?

A>Theywillworkhardtoreduceoceannoisepollution.

B、Theywillprotectanimalsfromharmfulnoises.

C、Theywilltrytosetalimitof120decibels.

D、Theywillstudytheeffectofoceannoisepollution.

【正确答案】B

【答案解析】Theywillprotectanimalsfromharmfulnoises.本段的最后一句话是

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答案的出处。

第5题【单选题】

【阅读判断】Whataboutdrinkingalcoholtowetyourthroat?Iadviceyounotto

touchalcoholbeforespeaking.Youwillfeelall-powerfulandyouwillfeelyoucando

everything,butinfactyourbrainandyourmouthdonotworktogetherproperly.

Savethealcoholuntilafteryoufinishspeaking.Q:Duetotheeffectofalcohol,your

thoughtandyourmouthwillnotcoordinateproperly.

A、True

B、False

C、NotGiven

【正确答案】A

［答案解析］答案选Ao本题的关键句为：butinfactyourbrainandyourmouthdo

notworktogetherproperly.因此本题答案为A。

第6题【单选题】

【2009.7］Thejudgewhowastohisfavoritewascriticizedbymanypeople.

A、partial

B、fair

C>strict

D^frank

【正确答案】A

【答案解析】本题考查形容词的意义区分。本题句意为：许多人批评了偏袒他自

己喜爱（球队或球员）的那个裁判员。A偏袒的，不公平的；B公正的；C严

格的，严厉的；D坦率的。

第7题【单选题】

【完成句子】Theaveragelightningstrikeismorethan3mileslongandcantravelat

atenthofthespeedoflight.Balllightning,therarestandmostmysteriousform,

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derivesitsnamefromthesmallluminousballthatappearsneartheimpactpoint,

moveshorizontally,andlastsforseveralseconds.Oneformoflightningthat

isballlightning.

A、occursmostinfrequently

B、isshiftedsidewaysbystrongwinds

C>isoftenhiddenfromourview

D、isestimatedat20millionsayear

【正确答案】A

【答案解析】本段文字与题目相关的句子是：Balllightning,therarestandmost

mysteriousform,derivesitsnamefromthesmallluminousball…，关键词是rarest

（rare的最高级形式）与infrequently"很少发生,少有〃表达相同的意思。

第8题【单选题】

[2008.04]TheclothhadanaturallookwhichperfectlytheimageLaura

sought.

A、turnedout

B、setdown

C、thoughtover

D^coincidedwith

【正确答案】D

【答案解析】本题考查短语意义辨析。这块布料看起来很自然，与劳拉寻找的样

式完全相符。A.关闭；B.制定、放下；D.与…相同、与…相符。

第9题【单选题】

[2009.04]I'vegottheorderfromthebossthattheworkfinishedbefore

5p.m.today.

A、wouldbe

B、be

C>willhavebeen

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D、couldbe

【正确答案】B

【答案解析】本题考查名词从句中的虚拟语气。译文:我已经从老板那得到指令，

这项工作在今天下午五点钟之前要完成。详细解答：that引导同位语从句，说明

order的内容。同时从句要用虚拟语气，从句谓语用should+动词原形的形式，

should可以省略。

第10题【单选题】

【I阅读选择】Youconsiderthatyoucan'tfindyourplaceinyourowncountry,soyou

riskthecomfortablebutmodestlifewithyourparentsandyougoabroad.Maybe

therewillbemomentswhenyoucan'tstandthelonelinessanymore,thestrangers

aroundyou,oryourjob.Butyouremembernobodymadeyoutakethatdecision,so

youtakeadeepbreath,andyougoon,asyouaretheonlyonetobeblamed.When

youarelonelyinaforeigncountry,youshould.

A>changeyourdecision

B>blameyourparentsforit

C、sticktoyourdecisionandgoon

D、makemorefriends

【正确答案】C

【答案解析】答案选Co根据文章本段中Butyouremembernobodymadeyoutake

thatdecision,soyoutakeadeepbreath,andyougoon…可知答案。作者认为你出国

后可能会面临各种困难，面对周围的陌生人、工作，你可能会感到孤独，但是仔

细想想这个决定是你自己做的，于是你不得不深呼吸，然后继续。

第11题【单选题】

［阅读选择］Inaspecialreportoncancerandblacks,theorganizationsaidblacks

areusuallydiagnosedwithcancerlaterthanwhites,andtheyaremorelikelytodie

ofthedisease.WhichmayNOTbeareasonforhighercancerdeathratesamongUS

blacks?

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A、Unequalaccesstomedicalcare.

B、Greaterprobabilityofhavingotherdiseases.

C、Differencesinthebiologyofthecancer.

D、Earlydiagnosis.

【正确答案】D

【答案解析】本段指出blacksareusuallydiagnosedwithcancerlaterthanwhites,

与D项内容是相反的，因此选D。

第12题【单选题】

【阅读选择】Climatescientistsarenotpresenteverywhere.Becausethereareso

manyplacesintheworldandnotenoughscientiststoobserveallofthem,they're

askingforyourhelpinobservingsignsofclimatechangeacrosstheworld.Thecitizen

scientistmovementencouragesordinarypeopletoobserveaveryspecificresearch

interest——birds,trees,flowersbudding,etc,andsendtheirobservationstoagiant

databasetobeobservedbyprofessionalscientists.Thishelpsasmallnumberof

scientiststrackalargeamountofdatathattheywouldneverbeabletogatheron

theirown.Muchlikecitizenjournalistshelpinglargepublicationscoverahyper-local

beat,citizenscientistsarereadyfortheconditionswheretheylive.Allthat'sneeded

tobecomeoneisafewminuteseachdayoreachweektogatherdataandsendit

in.In"Allthat'sneededtobecomeone...(paragraph2)”,whatdoestheword"one"

standsfor?

A、acitizenjournalist

B>acitizenscientist

C、ascientist

D、acitizen

【正确答案】B

【答案解析】。ne不仅是数词也是代词；代词指代的名词或句子一般出现在代词

的前一句，要注意区分代词单、复数。

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第13题【单选题】

【完成句子】Mostofuscanfind15minutesorhalfanhoureachdayforsome

regularactivity.Forexample,onefamoussurgeonalwaysspent15minutesreading

somethingbeforehewenttosleepeachday.Whetherhewenttobedat10p.m.or

2:30a.m.madenodifference.Youareadvisedtoreadsomethingbeforeyou

A>findthetopicsentences

B^findoutthenewwords

C、keepreadingfast

D、gotobedeveryday

【正确答案】D

【答案解析】本段提到一位著名的医生不管晚上睡得多晚，都要花15分钟读点

东西，那已经成为习惯。所以本题说"在你干什么之前，建议你读点东西"，从选

项中看只有D项合适。

第14题【单选题】

【完成句子】Asthesunflowersgrow,putahayfencearoundthemforprotection

andstakeifnecessary.Plantmorninggloriesorsweetpeasaroundthebaseofeach

sunflower,andtheywillgrowupthestems,eventuallyformingaroofoverthetop.

Bysummer'send,kidswillhaveasunflowerhousetoplayin.Whenautumncomes,

childrencan.

A、seedlotsofsunflowers

B、playgamesinthesunflowerhouse

C、includeplantswithanimalnames

D、findtheirownplayingsection

【正确答案】B

【答案解析】段落最后一句是答案的出处，Bysummersend"夏天结束的时候"实

际上就是Whenautumncomes"秋天来临的时候”。答案选择B。

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第15题【单选题】

［阅读选择］Parentsoftendecideonthebasisofwhattheirchildrenwant.Cathy,a

mothertoldus,“Mychildrenhavepackedlunches,becausetheysaytheyhate

schooldinners.Imake3packedluncheseverymorning,soourkitchenislikea

sandwichbarinthemorning/However,anothermother,Susanmadeherchoice

basedonthenutritiousvalueofthefood.Shesaid,〃Mydaughteralwayshasschool

dinners.Ithinksheprobablygetshealthierfoodbyhavingacookedlunchatschool

thanshewouldifImadeafewsandwiches."WhichofthefollowingisTRUEaccording

tothepassage?

A、Katzthinkschipsaregoodforhiskids.

B^Susan'sdaughterlikeseatingsandwiches.

C、Cathymayhaveatleastthreechildren.

D、Jamielikesburgersandpizzas.

【正确答案】C

【答案解析】答案选C。细节查找并简单推断题。从本段，特别是Imake3packed

luncheseverymorning…可知Cathy有三个孩子在上学，有没有不上学的孩子不得

而知，故选项C为最佳选项。其他三项均与原文意思不符。

第16题【单选题】

【阅读判断】Whataboutdrinkingalcoholtowetyourthroat?Iadviceyounotto

touchalcoholbeforespeaking.Youwillfeelall-powerfulandyouwillfeelyoucando

everything,butinfactyourbrainandyourmouthdonotworktogetherproperly.

Savethealcoholuntilafteryoufinishspeaking.Q:Duetotheeffectofalcohol,your

thoughtandyourmouthwillnotcoordinateproperly.

A>True

B、False

C、NotGiven

【正确答案】A

【答案解析】答案选Ao本题的关键句为:butinfactyourbrainandyourmouthdo

8

notworktogetherproperly.因此本题答案为A。

第17题【单选题】

【阅读选择】Incomemaybenationalincomeandpersonalincome.Whereas

nationalincomeisdefinedasthetotalearnedincomeofallthefactorsofproduction

—namely,profits,interest,rent,wages,andothercompensationforlabor,personal

incomemaybedefinedastotalmoneyincomereceivedbyindividualsbefore

personaltaxesarepaid.NationalincomedoesnotequalGNPbecausethefactorsof

productiondonotreceivepaymentforeithercapitalconsumptionallowancesor

indirectbusinesstaxes,bothofwhichareincludedinGNP.Themoneyputasidefor

capitalconsumptionisforreplacementandthusisnotcountedasincome.Indirect

taxesincludesalestaxes,propertytaxes,andexcisetaxesthatarepaidbybusinesses

directlytothegovernmentandsoreducetheincomelefttopayforthefactorsof

production.Three-fourthsofnationalincomegoesforwages,salaries,andother

formsofcompensationtoemployees.Whichofthefollowingstatementsistrue

accordingtotheparagraph?

A、GNPequalsnationalincomeplusindirectbusinesstaxes.

B、GNPexcludesbothcapitalconsumptionallowancesandindirectbusiness

taxes.

C、Personalincomeisregardedasthetotalmoneyincomereceivedbyan

individualafterhisorhertaxesarepaid.

D、Themoneythatgoesforcapitalconsumptionisnotregardedasincome.

【正确答案】D

【答案解析】本题的依据是本段的Themoneyputasideforcapitalconsumptionis

forreplacementandthusisnotcountedasincome.这个句子。对原句的词语选项D

用了别的表达方法，但大意仍保持不变。

第18题【单选题】

[2010.04]Weshouldthisinmind:Don'tjudgeapersonbyhisappearance.

9

A、bear

B>put

C、place

D、print

【正确答案】A

【答案解析】本题考查词汇题。【译文】我们应当牢牢记住：不要以貌取人。详

细解答】牢记在心:bearinmind或者keepinmind

第19题【单选题】

【填句补文】Scientistshavelearnedthatthesenseofpainismadeupofboth

chemicalandelectricalsignals..Scientistsalsohavelearnedthatthe

nervoussystemsendstwodifferentkinds-ofpainmessagestothebrain:onevery

fast,theotherslow.

A、Ittellsusnottousetheinjuredpartuntilitheals.

B、Thesesignalstravelfromnervecellsintheinjuredarea,upthespinalcord（脊

髓）tothebrain,andbackdownagain.

C、Thefirstmessageisthewarningsignal.

D、Theothermessagemovesataspeedofonlyonemeterasecond.

【正确答案】B

【答案解析】第一句讲的是疼痛的感觉是由两种信号signals组成的，所以紧接

着就提到两种信号的传播路线。B项恰恰照应了首句意思。

第20题【单选题】

[2009.04]Theconclusionfromthestudyisnotdefinite;itisjust.

A>tentative

B、valid

C、technical

D、thorough

【正确答案】A

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【答案解析】译文：这项研究的结论不是一定的；它只是试探性的。试题分析：

形容词词义选择题。详细解答：A不确定的、试探性的；B正当的、有根据的、

有效的；C技术性的、专门技术的；D彻底的、十足的。

第21题【单选题】

【完成句子】InBritain,robotsalesappropriatelypeakedin1984,buthavebeen

decliningeversince.Thisispartlybecause,Britishwageratesaretoolowtomake

robotsfinanciallyattractiveandpartlybecauseengineersnowhavemoreexperience

withrobotsandaremoreawareofthedifficultiesofintroducingthem

effectively.RobotsarelesspopularinBritaintodaypartlybecause.

A^toomuchenergy

B>basedonAmericandesigns

C、theyaretoocostly

D、theyarenotreliable

【正确答案】C

【答案解析】本段第二句就是讲的两个原因，即人们的工资水平太低，也就是没

有能力使机器人发挥出创造财富的作用，言下之意就是成本高。第二个原因就是

人们逐渐意识到了操纵机器人不是件容易的事情，所以使用率就下降了。所以应

该选Co

第22题【单选题】

【阅读判断】Whataboutdrinkingalcoholtowetyourthroat?Iadviceyounotto

touchalcoholbeforespeaking.Youwillfeelall-powerfulandyouwillfeelyoucando

everything,butinfactyourbrainandyourmouthdonotworktogetherproperly.

Savethealcoholuntilafteryoufinishspeaking.Q:Duetotheeffectofalcohol,your

thoughtandyourmouthwillnotcoordinateproperly.

A、True

B、False

C>NotGiven

11

【正确答案】A

【答案解析】答案选Ao本题的关键句为:butinfactyourbrainandyourmouthdo

notworktogetherproperly.因此本题答案为A。

第23题【单选题】

[2009.10]Therearemanysalesthisseason,duringwhichstoreswilllowertheir

______prices.

A>normal

B、general

C、ordinary

D^usual

【正确答案】A

【答案解析】本题考查形容词辨析。整句话的意思为:这个季节有很多促销活动，

在此期间商店都会降低商品的原价。A正常的、平常的B普通的、一般的C普

通的D寻常的、通常的

第24题【单选题】

【阅读判断】Fermi'sgeniuswasknownthroughoutthescientificworld.In1938he

hadwonaNobelPrize.Fouryearslaterheproducedthefirstnuclearchainreaction,

leadingusintothenuclearage.Q:Fermi,anexperimentalistaswellasatheoretician,

wonaNobelPrizeforproducingthefirstnuclearchainreactionintheworld.

A、True

B、False

C、NotGiven

【正确答案】B

【答案解析】答案选B。Fermi在1938年获诺贝尔奖，四年以后才建立核连锁反

应的。

第25题【单选题】

12

[2009.01]Hehasdeeploveforthepeopleandloyaltytothecountry.

A>intense

B^initial

C、instant

D>imitative

【正确答案】A

【答案解析】本题考查形容词词义区分。A强烈的，极度的；B最初的，开始

的；C立即的，即时的；D模仿的，仿效的。形容loyalty,选A比较恰当。

第26题【单选题】

[2009.01]Iwaswritingareportlastnight;Iwouldnothavestayeduplate.

A>however

B、otherwise

C、therefore

D、furthermore

【正确答案】B

【答案解析】本题考查副词词义辨析。句意：我昨天晚上写一个报告，否则我就

不会熬夜了。A然而，不过；B否则，要不然；C因此，所以；D再者，而且。

第27题【单选题】

【填句补文】Thefutureismuchtooimportanttosimplyguessabout,thewaythe

highschoolstudentsdid.bycarefullystudyingthepresent,skilled

businessmen,scientists,andpoliticiansaresupposedlyabletofigureoutinadvance

whatwillhappen.

A>Thestockmarkethaditsworstlossesever

B、Buildingswouldrotatesotheycouldfollowthesuntotakemaximum

advantageofitslightandheat

C、Soexpertsareregularlyaskedtopredictaccurately

D、Thearticlewaswrittenin1958

13

【正确答案】C

【答案解析】第一句说的是：预测未来很重要，不能像中学生那样猜测。这一空

的关键词是experts,他们不同于中学生，他们的预测应该是较为准确的。

第28题【单选题】

［阅读选择］Inaspecialreportoncancerandblacks,theorganizationsaidblacks

areusuallydiagnosedwithcancerlaterthanwhites,andtheyaremorelikelytodie

ofthedisease.WhichmayNOTbeareasonforhighercancerdeathratesamongUS

blacks?

A、Unequalaccesstomedicalcare.

B^Greaterprobabilityofhavingotherdiseases.

C、Differencesinthebiologyofthecancer.

D、Earlydiagnosis.

【正确答案】D

【答案解析】本段指出blacksareusuallydiagnosedwithcancerlaterthanwhites,

与D项内容是相反的，因此选D。

第29题【单选题】

［阅读选择】Itwasalsointhe1600sthatprofessionalballetbegan.KingLouisXIVof

France,himselfadevoteddancer,foundedtheRoyalAcademyofDance.Thefive

basicfeetpositionsfromwhichallballetstepsbeginwerefinalized.Inthelate1700s

anotherimportantchangeoccurred.Balletbegantotellastoryonitsown.Itwasno

longersimplydancetobeperformedbetweenactsofplays.Elaboratewigsand

costumeswereeliminated.Bytheearly1800sdancerslearnedtoriseontheirtoesto

makeitappearthattheywerefloating.Animportantinfluenceinearlyballet

was.

A、Balanchine

B、MarieAntoinette

C、Diaghilev

14

D、LouisXIV

【正确答案】D

【答案解析】答案选Do细节题。对照原文Itwasalsointhe1600sthatprofessional

balletbegan.KingLouisXIVofFrance,himselfadevoteddancer,foundedtheRoyal

AcademyofDance.这里出现的时间1600s在原文中是比较早的，提到的人物是

KingLouisXIV,选D。

第30题【单选题】

[2009.04]Tomhasdonereallyamazedeveryoneinhisclass.

A、What

B、Which

C、That

D、Who

【正确答案】A

【答案解析】本题考查主语从句的引导词的选择。译文：汤姆所做的事情使得他

班里的每个同学都感到吃惊。详细解答：whatTomhasdone指汤姆所做的事情；

B哪一个；C（无词义）；D谁。

第31题【单选题】

[2008.10JCountrylifeisbetterthancitylifeitoffersfreshairandnoiseless

environment.

A、inthat

B、asthat

C、asfor

D^inwhich

【正确答案】A

【答案解析】本题考查复合句。句意为：乡村生活好过城市生活，因为它空气新

鲜且环境无噪音。inthat是复合连接词，只在一定的句式中使用。也可以用作

一个固定词组。A在于，原因是，在…方面；C.关于,至于,W!l：Hikethecountry

15

betterinthatitisclosertonature.我更喜欢乡村，因为它更接近自然。

第32题【单选题】

[概括大意]Theyalwayscomplained（抱怨）moreorlessjustly,thattheirparents

areoutoftouchwithmodernways.Theyalsoblamedthattheirparentsalwayshave

afinalsay.Andtheyoungfeltthattheirparentsdonottrusttheirchildrentodeal

withcrises.Besides,theydissatisfiedtoomuchmurmursoftheirparentsabout

certainproblemsandthelackofsenseofhumorindealingwiththeproblems,at

leastinparents-childrenrelationships.Themainideaofthisparagraphis.

A、Thecriticismstotheirparentscanbekeptoutoftheyoungpeople'smindin

followingways.

B>Itisnaturalforyoungpeopletobecriticaloftheirparentsattimesandto

blamethemformostofthemisunderstandingbetweenthem.

C、Therearesomanycriticismtotheirparentsamongtheyoungpeople.

D^Youngpeoplehavegottenenoughreasonstocriticizetheirparents.

【正确答案】c

【答案解析】本题段落中的各句列举了年轻人都抱怨其父母些什么，谈的是what

arethecriticisms?的问题因此选择C。

第33题【单选题】

[2009.01]Youshouldhelpthemwhenyourfriendsquarrelwitheachother.

A、comeintosight

B、cometoterms

C、comeintoplay

D、cometopower

【正确答案】B

【答案解析】本题考查短语的习惯用法。句意：当你的朋友吵架时，你应当帮助

他们协调一下。comeinto或cometo都表示进入（某种状态）。A映入眼帘；

B.达成协议，妥协、；C开始运作；D.上台，开始掌权。

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第34题【单选题】

[2008.04]TheclothhadanaturallookwhichperfectlytheimageLaura

sought.

A、turnedout

B、setdown

C、thoughtover

D^coincidedwith

【正确答案】D

【答案解析】本题考查短语意义辨析。这块布料看起来很自然，与劳拉寻找的样

式完全相符。A.关闭；B制定、放下；D.与…相同、与…相符。

第35题【单选题】

【填句补文】Scientistshavelearnedthatthesenseofpainismadeupofboth

chemicalandelectricalsignals..Scientistsalsohavelearnedthatthe

nervoussystemsendstwodifferentkinds-ofpainmessagestothebrain:onevery

fast,theotherslow.

A、Ittellsusnottousetheinjuredpartuntilitheals.

B、Thesesignalstravelfromnervecellsintheinjuredarea,upthespinalcord（脊

髓）tothebrain,andbackdownagain.

C、Thefirstmessageisthewarningsignal.

D、Theothermessagemovesataspeedofonlyonemeterasecond.

【正确答案】B

【答案解析】第一句讲的是疼痛的感觉是由两种信号signals组成的，所以紧接

着就提到两种信号的传播路线。B项恰恰照应了首句意思。

第36题【单选题】

【阅读选择】Calorierestrictiondramaticallyextendsthelifespanoforganismsas

differentaswormsandrodents.Whetherthisworksinhumansisstillunknown

17

partlybecausefewpeoplearewillingtosubmittosuchastrictdiet.Accordingtothe

passage,wedonotknowwhetherhumanswillbenefitfromtakinginfewercalories

partlybecause.

A、humans,wormsandrodentsaredifferent.

B、mostpeoplearenotwillingtobeputonastrictdiet.

C>theeffectisnotknown.

D>geneticchangesintissuescannotbeperformedonhumans.

【正确答案】B

【答案解析】本题答案可从本段的最后一句话中找出。

第37题【单选题】

【完成句子】Theimportanceofparticularmetalsinthehumandiethasbeen

realizedwithinthepastfewdecades,andtheideathatgeologymightberelatedto

healthhasbeenrecognizedforanumberofelementssuchasiodine,zincand

selenium.Forexample,soilswithlowiodinecontentsproducecrops,andanimals

deficientiniodine.Alackofiodineinthehumandietleadstosomeserious

diseases.Someseriousdiseasesisconnectedwithdeficiencyof.

A、industriallypollutedsoils

B^theelementofiodine

C、rockandsoilchemistry

D、thepersistenceofheavymetals

【正确答案】B

【答案解析】通过关键词Someseriousdiseases,可将题目定位于最后一句话：A

lackofiodineinthehumandietleadstosomeseriousdiseases,deficiencyof和lack

of表达同样的意思"缺乏、缺少"，因此根据这句话可以判断答案为B。

第38题【单选题】

[2009.7]Anemployeehasperfectreliabilityifhealwaysdoeshiswork.

A>personally

18

B、scarcely

C>respectively

D、responsibly

【正确答案】D

【答案解析】本题考查副词意义区分。【译文】如果一个员工做工作总是认真负

责，他就是完全可信赖的。【详细解答】A亲自地；B几乎不；C个别地；D可靠

地

第39题【单选题】

［阅读选择］Calorierestrictiondramaticallyextendsthelifespanoforganismsas

differentaswormsandrodents.Whetherthisworksinhumansisstillunknown

partlybecausefewpeoplearewillingtosubmittosuchastrictdiet.Accordingtothe

passage,wedonotknowwhetherhumanswillbenefitfromtakinginfewercalories

partlybecause.

A>humans,wormsandrodentsaredifferent.

B>mostpeoplearenotwillingtobeputonastrictdiet.

C、theeffectisnotknown.

D、geneticchangesintissuescannotbeperformedonhumans.

【正确答案】B

【答案解析】本题答案可从本段的最后一句话中找出。

第40题【单选题】

Hisconductisdeservingthehighestpraise.

A、with

B^of

C、to

D、on

【正确答案】B

【答案解析】bedeservingof值得的，该得的。

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第41题【单选题】

【阅读选择】Goodnewsforchocoholics：thetreatpreferredbymillionsalloverthe

worldisgoodforyou,accordingtoAmericanresearchersattheUniversityof

California.Chocolatecontainssubstancescalledflavonoids（类黄酮）thatcanhelp

maintainahealthyheartandgoodcirculation.Theresearchershavediscoveredthat

cocoaactslikeaspirinandthateatingabarofchocolatehasalsobeenshownto

releaseendorphinsinthebody：thesechemicalshelptoreducepainandstressand

makeyoufeelhappy.Whyischocolategoodforheartandcirculation?

A、Itreducespainandstress.

B^Itcontainssubstancescalledflavonoids.

C、Itreleasesendorphinsinhumanbody.

D、Itactslikeaspirintoprotectheart.

【正确答案】B

【答案解析】因果关系词信号词。凡是注释中文的地方可能是答案区域。

第42题【单选题】

[2009.04]Itisnotdecidedtheconferencewillbeheld.

A、what

B、which

C、when

D、that

【正确答案】C

【答案解析】译文：大会什么时候召开还没有决定。试题分析：主语从句的引导

词的选择。团详细解答：A什么；B哪一个；C什么时候；D（无词义）。

第43题【单选题】

【概括大意】Ifyouaretiredofmakingvagueexcusesforanotherdullsummerat

home,hereisathoughttoliftyourspirits.Youdonotneedanythingsoradicalas

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winningalottery（彩票）tofinanceatriptoEurope.Astudentidentitycardthatcan

beobtainedforafewdollarsfromtheCouncilonInternationalEducationalExchange

entitles（给予、授权）youtodiscounttickets（打折机票）oncertaincharterflights

toLondonandParis,aswellasreducedadmissiontomanymuseums,cinemas,and

musicalevents.OnceinEurope,youcanstayatapprovedyouthhostelsforabout

twodollarsanight.Sodon'tgiveupyourhopesofbecominganinternational

traveler.Themainideaofthisparagraphis.

A、ItiseasyforastudenttotravelinEuropeduringthesummer.

B、Thestudentneedstoobtainanidentitycardtotravelatacheaprate.

C、Thestudentcouldstayatapprovedyouthhostelsforabouttwodollarsanight.

D^Thestudentswillbecomeinternationaltravelersinsummer.

【正确答案】A

【答案解析】这段话主要讲学生暑假去欧洲的一些优惠来论证学生去欧洲旅行是

很容易的。因此选择A。

第44题【单选题】

【概括大意】Itisoftenthoughtthatsciencefictionisafairlynewdevelopmentin

literature,butitsancestorscanbefoundinbookswrittenhundredsofyearsago.

Thesebookswereoftenconcernedwiththepresentationofsomeformofideal

society,athemewhichisstilloftenfoundinmodernstories.Themainideaofthis

paragraphis.

A、ScienceFictionisaFairlyNewDevelopmentinLiterature

B>OriginsofScienceFiction

C、TheThemeofScienceFiction

D、ScienceFictionHasaShortHistory

【正确答案】B

【答案解析】从第一段话可以看出这段文字介绍了科普小说的起源。因此选择Bo

第45题【单选题】

21

【阅读判断】Norwich,thecapitalofthepartofBritainknownasEastAnglia,has

beeninexistenceformorethantwothousandyears.Itbeganasasmallvillage

besidetheRiverWensum.Q:TheRiverWensumflowsbyNorwich.

A、True

B、False

C>NotGiven

【正确答案】A

【答案解析】答案选A。答题依据在第二句，Norwich是RiverWensum旁边的一

个小村庄，就说明了RiverWensum流经Norwicho

第46题【单选题】

【I阅读选择】Tom,anear-sightedyoungman,wentonablinddatewithagirl.The

twoweresatisfiedwitheachother.Andtheyexchangedtheirtelephonenumbers.

WhatcanwelearnaboutTom?

A>Tommadeagoodimpressiononthegirlatfirst.

B>ItwasthefirsttimethatTomhaddatedagirl.

C、Tomwasblind.

D、Tomwashandsomeandpopularwiththegirls.

【正确答案】A

【答案解析】答案选A。细节判断题。从Thetwoweresatisfiedwitheachother

可知，相亲过后，两人对对方都很满意，所以A选项正确，汤姆第一次见对方就

留下了很好的印象。B项所表述内容在文中找不到根据，不能判断这是汤姆第几

次约会。根据文章描述，汤姆只是near-sighted,远不到盲了的地步。文章仅讲

述了汤姆和某一个女孩相亲的精力，对他的个人魅力以及是否受女孩欢迎并未提

及。

第47题【单选题】

【概括大意】Ifyouaretiredofmakingvagueexcusesforanotherdullsummerat

home,hereisathoughttoliftyourspirits.Youdonotneedanythingsoradicalas

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winningalotter