2022年貴州民族大學(xué)自考英語（二）練習題（附答案解析）

2022年貴州民族大學(xué)自考英語（二）練習題

匯總（附答案解析）

第1題【單選題】

【閱讀判斷】Norwich,thecapitalofthepartofBritainknownasEastAnglia,has

beeninexistenceformorethantwothousandyears.Itbeganasasmallvillage

besidetheRiverWensum.Q:TheRiverWensumflowsbyNorwich.

A、True

B、False

C、NotGiven

【正確答案】A

【答案解析】答案選A。答題依據(jù)在第二句，Norwich是RiverWensum旁邊的一

個小村莊，就說明了RiverWensum流經(jīng)Norwicho

第2題【單選題】

【概括人意】Heavymetalsarepersistent;theydonotbreakdowntoother

chemicalsintheenvironment.Industriallypollutedsitesusuallyundergointensive

clean-upandrehabilitationbecauseheavymetalsareahealthconcernoncethey

enterthefoodchain.Sometracemetalsareallegedtocausecancerandarealso

knowntocausepoisoning.Themainideaofthisparagraphis.

A、TheNatureofHeavyMetals

B、PotentialHazardsofHumanContaminatedSoils

C、HeavyMetalsandFoodChain

D、ResearchonChannelsofHeavyMetalsGettingintoHumanFoodChain

【正確答案】B

【答案解析】本段文字講的是：受到工業(yè)污染的土壤含有重金屬，而重金屬很穩(wěn)

定不容易降解，其中的某些微量重金屬能使人致癌或中毒?？梢钥闯銎渲行膬?nèi)容

1

是：受污染土地的潛在危險，選擇B。

第3題【單選題】

【填句補文】Roughestimatesinthepasthavepredictedsimilarlydisappointing

results.SaysSallieChishol,anenvironmentalengineerfromthe

MassachusettsInstituteofTechnology."Butthetake-homemessageisthesame.

Oceanfertilizationisnottheanswertoglobalwarming."

A、"Thesearenewerandbettermodels/'

B、Itsopponentsargue,however,thatitwillstopglobalwarming.

C、Addingirontopatchesofoceancanmakeplanktonbloomtemporarily.

D、Asplanktondieandsettleontheoceanfloor,theircarbonissupposedly

lockedupintheseabed.

【正確答案】A

【答案解析】這個問題可以根據(jù)引號來作答，因為空格后面有"says〃這個詞，它

預(yù)示著所填入的句子應(yīng)該是帶引號的。A的意思是：這些是比較新的也是比較好

的模型。

第4題【單選題】

【閱讀選擇】Manyresearchers,whoseworkdependsonoceansoundsobjecttoa

limitofone-hundred-twentydecibels（分貝）.Theysaysuchalimitisagreater

dangerthantheybelieved.Theywanttopreventnoisesfromharmingcreaturesin

theocean.Accordingtothepassage,whatwillscientistsmostprobablydointhe

future?

A、Theywillworkhardtoreduceoceannoisepollution.

B、Theywillprotectanimalsfromharmfulnoises.

C、Theywilltrytosetalimitof120decibels.

D、Theywillstudytheeffectofoceannoisepollution.

【正確答案】B

【答案解析】Theywillprotectanimalsfromharmfulnoises.本段的最后一句話是

2

答案的出處。

第5題【單選題】

【閱讀判斷】Whataboutdrinkingalcoholtowetyourthroat?Iadviceyounotto

touchalcoholbeforespeaking.Youwillfeelall-powerfulandyouwillfeelyoucando

everything,butinfactyourbrainandyourmouthdonotworktogetherproperly.

Savethealcoholuntila代eryoufinishspeaking.Q:Duetotheeffectofalcohol,your

thoughtandyourmouthwillnotcoordinateproperly.

A、True

B、False

C、NotGiven

【正確答案】A

【答案解析】答案選A,本題的關(guān)鍵句為：butinfactyourbrainandyourmouthdo

notworktogetherproperly.因此本題答案為A。

第6題【單選題】

[2009.7]Thejudgewhowastohisfavoritewascriticizedbymanypeople.

A、partial

B、fair

C^strict

D、frank

【正確答案】A

【答案解析】本題考查形容詞的意義區(qū)分。本題句意為：許多人批評了偏袒他自

己喜愛（球隊或球員）的那個裁判員。A偏袒的，不公平的；B公正的；C嚴

格的，嚴厲的；D坦率的。

第7題【單選題】

【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

【正確答案】A

【答案解析】本段文字與題目相關(guān)的句子是：Balllightning,therarestandmost

mysteriousform,derivesitsnamefromthesmallluminousball...,關(guān)鍵詞是rarest

（rare的最高級形式）與infrequently"很少發(fā)生，少有"表達相同的意思。

第8題【單選題】

[2008.04]TheclothhadanaturallookwhichperfectlytheimageLaura

sought.

A、turnedout

B、setdown

C、thoughtover

D、coincidedwith

【正確答案】D

【答案解析】本題考查短語意義辨析。這塊布料看起來很自然，與勞拉尋找的樣

式完全相符。A.關(guān)閉；B.制定、放下；D.與…相同、與…相符。

第9題【單選題】

【2009.04]I'vegottheorderfromthebossthattheworkfinishedbefore

5p.m.today.

A、wouldbe

B、be

C、willhavebeen

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D、couldbe

【正確答案】B

【答案解析】本題考查名詞從句中的虛擬語氣。譯文:我已經(jīng)從老板那得到指令，

這項工作在今天下午五點鐘之前要完成。詳細解答：that引導(dǎo)同位語從句，說明

order的內(nèi)容。同時從句要用虛擬語氣，從句謂語用should+動詞原形的形式，

should可以省略。

第10題【單選題】

【I閱讀選擇］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

【正確答案】C

［答案解析］答案選C。根據(jù)文章本段中Butyouremembernobodymadeyoutake

thatdecision,soyoutakeadeepbreath,andyougoon...可知答案。作者認為你出國

后可能會面臨各種困難，面對周圍的陌生人、工作，你可能會感到孤獨，但是仔

細想想這個決定是你自己做的，于是你不得不深呼吸，然后繼續(xù)。

第11題【單選題】

【I閱讀選擇】Inaspecialreportoncancerandblacks,theorganizationsaidbacks

areusuallydiagnosedwithcancerlaterthanwhites,andtheyaremorelikelytodie

ofthedisease.WhichmayNOTbeareasonforhighercancerdeathratesamongUS

blacks?

5

A、Unequalaccesstomedicalcare.

B、Greaterprobabilityofhavingotherdiseases.

C、Differencesinthebiologyofthecancer.

D、Earlydiagnosis.

【正確答案】D

【答案解析】本段指出blacksareusuallydiagnosedwithcancerlaterthanwhites,

與D項內(nèi)容是相反的，因此選D.

第12題【單選題】

【閱讀選擇】Climatescientistsarenotpresenteverywhere.Becausethereareso

manyplacesintheworldandnotenoughscientiststoobserveallofthem,they're

askingtoryourhelpinobservingsignsofclimatechangeacrosstheworld.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

【正確答案】B

【答案解析】。ne不僅是數(shù)詞也是代詞；代詞指代的名詞或句子一般出現(xiàn)在代詞

的前一句，要注意區(qū)分代詞單、復(fù)數(shù)。

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第13題【單選題】

【完J成句子】Mostofuscanfind15minutesorhalfanhoureachdayforsome

regularactivity.Forexample,onefamoussurgeonalwaysspent15minutesreading

somethingbeforehewenttosleepeachday.Whetherhewenttobedat10p.m.or

2:30a.m.madenodifference.Youareadvisedtoreadsomethingbeforeyou

A、findthetopicsentences

B、findoutthenewwords

C、keepreadingfast

D、gotobedeveryday

【正確答案】D

【答案解析】本段提到一位著名的醫(yī)生不管晚上睡得多晚，都要花15分鐘讀點

東西，那已經(jīng)成為習慣。所以本題說"在你干什么之前，建議你讀點東西〃，從選

項中看只有D項合適。

第14題【單選題】

【完成句子】Asthesunflowersgrow,putahayfencearoundthemforprotection

andstakeifnecessary.Plantmorninggloriesorsweetpeasaroundthebaseofeach

sunflower,andtheywillgrowupthestems,eventuallyformingaroofoverthetop.

Bysummer'send,kidswillhaveasunflowerhousetoplayin.Whenautumncomes,

childrencan.

A、seedlotsofsunflowers

B、playgamesinthesunflowerhouse

C、includeplantswithanimalnames

D、findtheirownplayingsection

【正確答案】B

【答案解析】段落最后一句是答案的出處，Bysummer'send"夏天結(jié)束的時候"實

際上就是Whenautumncomes"秋天來臨的時候〃。答案選擇B。

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第15題【單選題】

【I閱讀選擇］Parentsoftendecideonthebasisofwhattheirchildrenwant.Cathy,a

mothertoldus,“Mychildrenhavepackedlunches,becausetheysaytheyhate

schooldinners.Imake3packedluncheseverymorning,soourkitchenislikea

sandwichbarinthemorning."However,anothermother,Susanmadeherchoice

basedonthenutritiousvalueofthefood.Shesaid,“Mydaughteralwayshasschool

dinners.Ithinksheprobablygetshealthierfoodbyhavingacookedlunchatschool

thanshewouldifImadeafewsandwiches//WhichcfthefollowingisTRUEaccording

tothepassage?

A、Katzthinkschipsaregoodforhiskids.

B、Susan'sdaughterlikeseatingsandwiches.

C、Cathymayhaveatleastthreechildren.

D、Jamielikesburgersandpizzas.

【正確答案】C

【答案解析】答案選5細節(jié)查找并簡單推斷題。從本段，特別是Imake3packed

luncheseverymorning…可知Cathy有三個孩子在上學(xué)，有沒有不上學(xué)的孩子不得

而知，故選項C為最佳選項。其他三項均與原文意思不符。

第16題【單選題】

【閱讀判斷】Whataboutdrinkingalcoholtowetyourthroat?Iadviceyounotto

touchalcoholbeforespeaking.Youwillfeelall-powerfulandyouwillfeelyoucando

everything,butinfactyourbrainandyourmouthdonotworktogetherproperly.

Savethealcoholuntila代eryoufinishspeaking.Q:Duetotheeffectofalcohol,your

thoughtandyourmouthwillnotcoordinateproperly.

A、True

B、False

C、NotGiven

【正確答案】A

【答案解析】答案選A,本題的關(guān)犍句為：butinfactyourbrainandyourmouthdo

8

notworktogetherproperly,因此本題答案為A。

第17題【單選題】

【閱讀選擇】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.

【正確答案】D

［答案解析］本題的依據(jù)是本段的Themoneyputasideforcapitalconsumptionis

forreplacementandthusisnotcountedasincome.這個句子。對原句的詞語選項D

用了別的表達方法，但大意仍保持不變。

第18題【單選題】

［2010.041Weshouldthisinmind:Don'tjudgeapersonbyhisappearance.

9

A^bear

B、put

C^place

D、print

【正確答案】A

【答案解析】本題考查詞匯題?！咀g文】我們應(yīng)當牢牢記住：不要以貌取人。詳

細解答】牢記在心:bearinmind或者keepinmind

第19題【單選題】

【填句補文】Scientistshavelearnedthatthesenseofpainismadeupofboth

chemicalandelectricalsignals..Scientistsalsohavelearnedthatthe

nervoussystemsendstwodifferentkinds-ofpainmessagestothebrain:onevery

fast,theotherslow.

A、Ittellsusnottousetheinjuredpartuntilitheals.

B、Thesesignalstravelfromnervecellsintheinjuredarea,upthespinalcord（脊

髓）tothebrain,andbackdownagain.

C、Thefirstmessageisthewarningsignal.

D、Theothermessagemovesataspeedofonlyonemeterasecond.

【正確答案】B

【答案解析】第一句講的是疼痛的感覺是由兩種信號signals組成的，所以緊接

著就提到兩種信號的傳播路線。B項恰恰照應(yīng)了首句意思。

第20題【單選題】

[2009.04]Theconclusionfromthestudyisnotdefinite;itisjust.

A、tentative

valid

C、technical

D、thorough

【正確答案】A

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【答案解析】譯文：這項研究的結(jié)論不是一定的：它只是試探性的。試題分析：

形容詞詞義選擇題。詳細解答：A不確定的、試探性的；B正當?shù)?、有根?jù)的、

有效的；C技術(shù)性的、專門技術(shù)的；D徹底的、十足的。

第21題【單選題】

【完成句子】InBritain,robotsalesappropriatelypeakedin1984,buthavebeen

decliningeversince.Thisispartlybecause,Britishwageratesaretoolowtomake

robotsfinanciallyattractiveandpartlybecauseengineersnowhavemoreexperience

withrobotsandaremoreawareofthedifficultiesofintroducingthem

effectively.RobotsarelesspopularinBritaintodaypartlybecause.

A、toomuchenergy

B、basedonAmericandesigns

C、theyaretoocostly

D、theyarenotreliable

【正確答案】C

【答案解析】本段第二句就是講的兩個原因，即人們的工資水平太低，也就是沒

有能力使機器人發(fā)揮出創(chuàng)造財富的作用，言下之意就是成本高。第二個原因就是

人們逐漸意識到了操縱機器人不是件容易的事情，所以使用率就下降了。所以應(yīng)

該選Co

第22題【單選題】

【閱讀判斷】Whataboutdrinkingalcoholtowetyourthroat?Iadviceyounotto

touchalcoholbeforespeaking.Youwillfeelall-powerfulandyouwillfeelyoucando

everything,butinfactyourbrainandyourmouthdonotworktogetherproperly.

Savethealcoholuntila代eryoufinishspeaking.Q:Duetotheeffectofalcohol,your

thoughtandyourmouthwillnotcoordinateproperly.

A、True

B、False

C、NotGiven

11

【正確答案】A

【答案解析】答案選A＞本題的關(guān)鍵句為：butinfactyourbrainandyourmouthdo

notworktogetherproperly.因此本題答案為A。

第23題【單選題】

[2009.10]Therearemanysalesthisseason,duringwhichstoreswilllowertheir

______prices.

A、normal

B、general

C、ordinary

D、usual

【正確答案】A

【答案解析】本題考查形容詞辨析。整句話的意思為:這個季節(jié)有很多促銷活動，

在此期間商店都會降低商品的原價。A正常的、平常的B普通的、一般的C普

通的D尋常的、通常的

第24題【單選題】

【閱讀判斷】Fermi'sgeniuswasknownthroughoutthescientificworld.In1938he

hadwonaNobelPrize.Fouryearslaterheproducedthefirstnuclearchainreaction,

leadingusintothenuclearage.Q:Fermi,anexperimentalistaswellasatheoretician,

wonaNobelPrizeforproducingthefirstnuclearchainreactionintheworld.

A、True

B、False

C、NotGiven

【正確答案】B

【答案解析】答案選B。Fermi在1938年獲諾貝爾獎，四年以后才建立核連鎖反

應(yīng)的。

第25題【單選題】

12

[2009.01]Hehasdeeploveforthepeopleandloyaltytothecountry.

A、intense

Bsinitial

C、instant

D、imitative

【正確答案】A

【答案解析】本題考查形容詞詞義區(qū)分。A強烈的，極度的；B最初的，開始

的；C立即的，即時的；D模仿的，仿效的。形容loyalty,選A比較恰當。

第26題【單選題】

[2009.01]Iwaswritingareportlastnight;Iwouldnothavestayeduplate.

A、however

B、otherwise

C、therefore

D、furthermore

【正確答案】B

【答案解析】本題考查副詞詞義辨析。句意：我昨天晚上寫一個報告，否則我就

不會熬夜了。A然而，不過；B否則，要不然；C因此，所以；D再者，而且。

第27題【單選題】

【填句補文】Thefutureismuchtooimportanttosimplyguessabout,thewaythe

highschoolstudentsdid.bycarefullystudyingthepresent,skilled

businessmen,scientists,andpoliticiansaresupposedlyabletofigureoutinadvance

whatwillhappen.

A、Thestockmarkethaditsworstlossesever

B、Buildingswouldrotatesotheycouldfollowthesuntotakemaximum

advantageofitslightandheat

C、Soexpertsareregularlyaskedtopredictaccurately

D、Thearticlewaswrittenin1958

13

【正確答案】C

【答案解析】第一句說的是：預(yù)測未來很重要，不能像中學(xué)生那樣猜測。這一空

的關(guān)鍵詞是experts,他們不同于中學(xué)生，他們的預(yù)測應(yīng)該是較為準確的。

第28題【單選題】

【I閱讀選擇】Inaspecialreportoncancerandblacks,theorganizationsaidbacks

areusuallydiagnosedwithcancerlaterthanwhites,andtheyaremorelikelytodie

ofthedisease.WhichmayNOTbeareasonforhighercancerdeathratesamongUS

blacks?

A、Unequalaccesstomedicalcare.

B、Greaterprobabilityofhavingotherdiseases.

C、Differencesinthebiologyofthecancer.

D、Earlydiagnosis.

【正確答案】D

［答案解析］本段指出blacksareusuallydiagnosedwithcancerlaterthanwhites,

與D項內(nèi)容是相反的，因此選D。

第29題【單選題】

【閱讀選擇】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

【正確答案】D

（答案解析]答案選Do細節(jié)題。對照原文Itwasalsointhe1600sthatprofessional

balletbegan.KingLouisXIVofFrance,himselfadevoteddancer,foundedtheRoyal

AcademyofDance.這里出現(xiàn)的時間1600s在原文中是比較早的，提到的人物是

KingLouisXIV,選D。

第30題【單選題】

[2009.04]Tomhasdonereallyamazedeveryoneinhisclass.

A、What

B、Which

C、That

D、Who

【正確答案】A

【答案解析】本題考查主語從句的引導(dǎo)詞的選擇。譯文：湯姆所做的事情使得他

班里的每個同學(xué)都感到吃驚。詳細解答：whatTomhasdone指湯姆所做的事情；

B哪一個；C（無詞義）；D誰。

第31題【單選題】

[2008.10ICountrylifeisbetterthancitylifeitoffersfreshairandnoiseless

environment.

A、inthat

B、asthat

C、asfor

D、inwhich

【正確答案】A

【答案解析】本題考查復(fù)合句。句意為：鄉(xiāng)村生活好過城市生活，因為它空氣新

鮮且環(huán)境無噪音。inthat是復(fù)合連接詞，只在一定的句式中使用。也可以用作

一個固定詞組。A在于，原因是，在...方面：C.關(guān)于，至于，舉例：Ilikethecountry

15

betterinthatitisclosertonature.我更喜歡鄉(xiāng)村，因為它更接近自然。

第32題【單選題】

[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.

【正確答案】C

【答案解析】本題段落中的各句列舉了年輕人都抱怨其父母些什么，談的是what

arethecriticisms?的問題因此選擇C0

第33題【單選題】

[2009.01]Youshouldhelpthemwhenyourfriendsquarrelwitheachother.

A、comeintosight

B、cometoterms

C、comeintoplay

D、cometopower

【正確答案】B

【答案解析】本題考查短語的習慣用法。句意：當你的朋友吵架時，你應(yīng)當幫助

他們協(xié)調(diào)一下。comeinto或cometo都表示進入（某種狀態(tài)）。A映入眼簾；

B.達成協(xié)議，妥協(xié)：C開始運作：D.上臺，開始掌權(quán)。

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第34題【單選題】

[2008.04]TheclothhadanaturallookwhichperfectlytheimageLaura

sought.

A、turnedout

B、setdown

C、thoughtover

D、coincidedwith

【正確答案】D

【答案解析】本題考查短語意義辨析。這塊布料看起來很自然，與勞拉尋找的樣

式完全相符。A.關(guān)閉；B.制定、放下；D.與…相同、與…相符。

第35題【單選題】

【填句補文】Scientistshavelearnedthatthesenseofpainismadeupofboth

chemicalandelectricalsignals..Scientistsalsohavelearnedthatthe

nervoussystemsendstwodifferentkinds-ofpainmessagestothebrain:onevery

fast,theotherslow.

A、Ittellsusnottousetheinjuredpartuntilitheals.

B、Thesesignalstravelfromnervecellsintheinjuredarea,upthespinalcord（脊

髓）tothebrain,andbackdownagain.

C、Thefirstmessageisthewarningsignal.

D、Theothermessagemovesataspeedofonlyonemeterasecond.

【正確答案】B

【答案解析】第一句講的是疼痛的感覺是由兩種信號signals組成的，所以緊接

著就提到兩種信號的傳播路線。B項恰恰照應(yīng)了首句意思。

第36題【單選題】

【I閱讀選擇】Calorierestrictiondramaticallyextendsthelifespanoforganismsas

differentaswormsandrodents.Whetherthisworksinhumansisstillunknown

17

partlybecausefewpeoplearewillingtosubmittosuchastrictdiet.Accordingtothe

passage,wedonotknowwhetherhumanswillbenefitfromtakinginfewercalories

partlybecause.

A、humans,wormsandrodentsaredifferent.

B、mostpeoplearenotwillingtobeputonastrictdiet.

C、theeffectisnotknown.

D、geneticchangesintissuescannotbeperformedonhumans.

【正確答案】B

【答案解析】本題答案可從本段的最后一句話中找出。

第37題【單選題】

【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

【正確答案】B

【答案解析】通過關(guān)鍵詞Someseriousdiseases,可將題目定位于最后一句話：A

lackofiodineinthehumandietleadstosomeseriousdiseases,deficiencyof和lack

of表達同樣的意思〃缺乏、缺少〃，因此根據(jù)這句話可以判斷答案為B。

第38題【單選題】

【2009.7]Anemployeehasperfectreliabilityifhealwaysdoeshiswork.

A、personally

18

B、scarcely

C、respectively

D、responsibly

【正確答案】D

【答案解析】本題考查副詞意義區(qū)分?！咀g文】如果一個員工做工作總是認真負

責，他就是完全可信賴的?！驹敿毥獯稹緼親自地；B幾乎不；C個別地；D可靠

地

第39題【單選題】

【閱讀選擇】Calorierestrictiondramaticallyextendsthelifespanoforganismsas

differentaswormsandrodents.Whetherthisworksinhumansisstillunknown

partlybecausefewpeoplearewillingtosubmittosuchastrictdiet.Accordingtothe

passage,wedonotknowwhetherhumanswillbenefitfromtakinginfewercalories

partlybecause.

A、humans,wormsandrodentsaredifferent.

B、mostpeoplearenotwillingtobeputonastrictdiet.

C、theeffectisnotknown.

D、geneticchangesintissuescannotbeperformedonhumans.

【正確答案】B

【答案解析】本題答案可從本段的最后一句話中找出。

第40題【單選題】

Hisconductisdeservingthehighestpraise.

A、with

B、of

C、to

D、on

【正確答案】B

【答案解析】bedeservingof值得的,該得的。

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第41題【單選題】

【閱讀選擇】Goodnev/sforchocoholics：thetreatpreferredbymillionsalloverthe

worldisgoodforyou,accordingtoAmericanresearchersattheUniversityof

California.Chocolatecontainssubstancescalledflavonoids（類黃酮）thatcanhelp

maintainahealthyheartandgoodcirculation.Theresearchershavediscoveredthat

cocoaactslikeaspirinandthateatingabarofchocolatehasalsobeenshownto

releaseendorphinsinthebody：thesechemicalshelptoreducepainandstressand

makeyoufeelhappy.Whyischocolategoodforheartandcirculation?

A、Itreducespainandstress.

B、Itcontainssubstancescalledflavonoids.

C、Itreleasesendorphinsinhumanbody.

D、Itactslikeaspirintoprotectheart.

【正確答案】B

【答案解析】因果關(guān)系詞信號詞。凡是注釋中文的地方可能是答案區(qū)域。

第42題【單選題】

【2009.04]Itisnotdecidedtheconferencewillbeheld.

A、what

B、which

C、when

D、that

【正確答案】C

【答案解析】譯文：大會什么時候召開還沒有決定。試題分析：主語從句的引導(dǎo)

詞的選擇?；卦敿毥獯穑篈什么；B哪一個；C什么時候；D（無詞義）。

第43題【單選題】

【概括大意】Ifyouaretiredofmakingvagueexcusesforanotherdullsummerat

home,hereisathoughttoliftyourspirits.Youdonotneedanythingsoradicalas

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winningalottery（彩票）tofinanceatriptoEurope.Astudentidentitycardthatcan

beobtainedforafewdollarsfromtheCouncilonInternationalEducationalExchange

entitles（給予、授權(quán)）youtodiscounttickets（打折機票）oncertaincharterflights

toLondonandParis,aswellasreducedadmissiontomanymuseums,cinemas,and

musicalevents.OnceinEurope,youcanstayatapprovedyouthhostelsforabout

twodollarsanight.Sodon'tgiveupyourhopesofbecominganinternational

traveler.Themainideaofthisparagraphis.

A、ItiseasyforastudenttotravelinEuropeduringthesummer.

B、Thestudentneedstoobtainanidentitycardtotravelatacheaprate.

C、Thestudentcouldstayatapprovedyouthhostelsforabouttwodollarsanight.

D、Thestudentswillbecomeinternationaltravelersinsummer.

【正確答案】A

【答案解析】這段話主要講學(xué)生暑假去歐洲的一些優(yōu)惠來論證學(xué)生去歐洲旅行是

很容易的。因此選擇A。

第44題【單選題】

【概括大意】Itisoftenthoughtthatsciencefictionisafairlynewdevelopmentin

literature,butitsancestorscanbefoundinbookswrittenhundredsofyearsago.

Thesebookswereoftenconcernedwiththepresentationofsomeformofideal

society,athemewhichisstilloftenfoundinmodernstories.Themainideaofthis

paragraphis.

A、ScienceFictionisaFairlyNewDevelopmentinLiterature

B、OriginsofScienceFiction

C、TheThemeofScienceFiction

D、ScienceFictionHasaShortHistory

【正確答案】B

【答案解析】從第一段話可以看出這段文字介紹了科普小說的起源。因此選擇Bo

第45題【單選題】

21

【閱讀判斷】Norwich,thecapitalofthepartofBritainknownasEastAnglia,has

beeninexistenceformorethantwothousandyears.Itbeganasasmallvillage

besidetheRiverWensum.Q:TheRiverWensumflowsbyNorwich.

A、True

B、False

C、NotGiven

【正確答案】A

【答案解析】答案選A。答題依據(jù)在第二句，Norwich是RiverWensum旁邊的一

個小村莊,就說明了RiverWensum流經(jīng)Norwicho

第46題【單選題】

【閱讀選擇】Tom,anear-sightedyoungman,wentonablinddatewithagirl.The

twoweresatisfiedwitheachother.Andtheyexchangedtheirtelephonenumbers.

WhatcanwelearnaboutTom?

A、Tommadeagoodimpressiononthegirlatfirst.

B、ItwasthefirsttimethatTomhaddatedagirl.

C、Tomwasblind.

D、Tomwashandsemeandpopularwiththegirls.

【正確答案】A

【答案解析】答案選A。細節(jié)判斷題。從Thetwoweresatisfiedwitheachother

可知，相親過后，兩人對對方都很滿意，所以A選項正確，湯姆第一次見對方就

留下了很好的印象。B項所表述內(nèi)容在文中找不到根據(jù)，不能判斷這是湯姆第幾

次約會。根據(jù)文章描述，湯姆只是near-sighted,遠不到盲了的地步。文章僅講

述了湯姆和某一個女孩相親的精力，對他的個人魅力以及是否受女孩歡迎并未提

及。

第4