大学英语六级模拟试卷179

大学英语六级模拟试卷179

一、作文（本题共7题，每题7.0分，共7分。）

1、Directions:Forthispart,youareallowed30minutestowriteashortessayentitled

ElectronicWaste.Youshouldwriteatleast150wordsfollowingtheoutlinesgivenbelow

1.废弃的电子产品越来越多；2.如何正确处理这些电子产品。

标准答案：ElectronicWasteWiththeadvancementinmodemscienceandtechnology,

electronicproductsarebeingupdatedandreplacedatsurprisingspeed,whichis

producingahugemassofe-wasteeveryday.Thishasledtoseriouscontaminationofthe

environmentandhasbecomeaproblemofgreatconcernforthemodernsociety.Thebest

waytogetridofthee-wasteistogetitrecycled,whichrequiresthemanufacturersto

takebacktheirdiscardedproducts,foritisthemanufacturersthatknowbestwhattheir

productsaremadeofandhowtodisassemblethemeffectively.Italsorequiresthe

customerstoputthedeserteditemsinspecialplacesforrecycle,insteadofthrowingthem

hereandthereandpollutingtheenvironment.Itisbeyonddoubtthatcwasteisposing

greatthreattoourlife.Ifirmlybelievethatonlybythejointeffortsofthecompaniesand

consumers,cane-wasteproblembesolvedeffectivelyandsatisfactorily.

知识点解析：［审题］这次考试的写作题属于问题解决型作文。题目虽然只给出了两

个提纲，但在六级作文中，还是要写三个或四个自然段。文章应包含以下三项基本

内容：第一段是提出问题部分，即电子产品频繁更替，造成电子垃圾，污染环

境。第二段是解决问题部分。如厂家回收产品，循环再生等。第三段表明作者态

度。即顾客和厂家联手共同解决问题。［提纲］I.Electronicproductsarebeing

updatedandreplaced.Seriouscontaminationoftheenvironment2.Solutionstoe-waste:

Manufacturerstakebackdiscardedproducts.Consumersdon'tthrowthemhereand

（here.3.Myview:jointeffortsofthecompaniesandtheconsumers

二、快速阅读理解（本题共70题，每题7.0分，共70

分。）

Muchoftoday'sscienceofphysicsisbasedonNewton'sdiscoveryofthethreelawsof

motionandhistheoryofgravity（弓|力）.Newtonalsodevelopedoneofthemost

powerfultoolsofmathematics.Itisthemethodwccallcalculus（微积分）.Lateinhis

life,Newtonsaidofhiswork:"IfIsawfurtherthanothermen,itwasbecauseIstoodon

theshouldersofgiants."OneofthosegiantswasthegreatItalianscientist,Galileo.

GalileodiedthesameyearNewtonwasborn.AnotherofthegiantswasthePolish

scientistNicholasCopernicus.HelivedahundredyearsbeforeNewton.Copernicushad

begunascientificrevolution.Itledtoacompletelynewunderstandingofhowthe

universeworked.GalileocontinuedandexpandedtheworkofCopernicus.IsaacNewton

builtontheideasofthesetwoscientistsandothers.Hefoundandprovedtheanswersfor

whichtheysearched.Atthattime,adeadlyplaguewasspreadingacrossEngland.To

escapethedisease,Newtonreturnedtothefamilyfarm.Hedidmorethinkingthan

farming.Indoingso,hefoundtheanswerstosomeofthegreatestmysteriesofscience.

Newtonusedhisgreatskillinmathematicstoformabetterunderstandingoftheworld

andtheuniverse.Heusedmethodshehadlearnedasaboyinmakingthings.He

experimented.Thenhestudiedtheresultsandusedwhathehadlearnedtodesignnew

experiments.Newton'sworkledhimtocreateanewinsthodinmathematicsfor

measuringareascurvedinshape.Healsousedittofindhowmuchmaterialwas

containedinsolidobjects.Themethodhecreatedbecameknownasintegralcalculus.

IsaacNewtonwasborninWoolsthorpe,England,onDecembertwenty-fifth,sixteen

forty-two.Hewasbornearly.Hewasasmallbabyandveryweak.Nooneexpectedhim

tosurvive.Buthesurprisedeveryone.Hehadoneofthemostpowerfulmindsinhistory.

Andheliveduntilbewaseighty-four.Newton'sfatherdiedbeforehewasborn.His

mothermarriedagainafewyearslater.SheleftIsaacwithhisgrandmother.Theboywas

notagoodstudent.Yethelikedtomakethings,suchaskitesandclocksandsimple

machines.Newtonalsoenjoyedfindingnewwaystoanswerquestionsorsolveproblems.

Asaboy,forexample,hedecidedtofindawaytomeasurethespeedofthewind.Ona

windyday,hemeasuredhowfarhecouldjumpwiththewindathisback.Thenhe

measuredhowfarhecouldjumpwiththewindinhisface.Fromthedifferencebetween

thetwojumps,hemadehisownmeasureofthestrengthofthewind.Strangely,Newton

becameamuchbetterstudentafteraboykickedhiminthestomach.Theboywasoneof

thebeststudentsintheschool.Newtondecidedtogetevenbygettinghighermarksthan

theboywhokickedhim.Inashorttime,Newtonbecamethetopstudentattheschool.

Newtonleftschooltohelponthefamilyfarm.Itsoonbecameclear,however,thatthe

boywasnotagoodfarmer.Hespenthistimesolvingmathematicalproblems,insteadof

takingcareofthecrops.Hespenthornsvisitingabookstoreintown,insteadofselling

hisvegetablesinthemarket.AnuncledecidedthatNewtonwoulddobetterasastudent

thanasafarmer.SohehelpedtheyoungmanenterCambridgeUniversitytostudy

mathematics.Newtoncompletedhisuniversitystudiesfiveyearslater,insixteensixty-

five.Hewastwenty-twoyearsold.Oneday,sittinginthegarden,Newtonwatchedan

applefallfromatree.Hebegantowonderifthesameforcethatpulledtheappledown

alsokeptthemooncirclingtheearth.Newtonbelieveditwas.Andhebelieveditcould

bemeasured.Hecalledtheforce"gravity'1.Hebegantoexamineitcarefully.Hedecided

thatthestrengthoftheforcekeepingaplanetinorbitaroundthesundependedontwo

things.Onewastheamountofmassintheplanetandthesun.Theotherwashowfar

aparttheywere.Newtonwasabletofindtheexactrelationshipbetweendistanceand

gravity.Hemultipliedthemassofonespaceobjectbythemassoftheother.Thenhe

dividedthatnumberbythesquareoftheirdistanceapart.Theresultwasthestrengthof

thegravityforcethattiedthemtoeachother.Newtonprovedhisideabymeasuringhow

muchgravityforcewouldbeneededtokeepthemoonorbitingtheEarth.Thenhe

measuredthemassoftheEarthandthemoon,andthedistancebetweenthem.Hefound

thathismeasurementofthegravityforceproducedwasnotthesameastheforceneeded.

Butthenumberswereclose.Newtondidnottellanyoneabouthisdiscovery.Heputit

asidetoworkonotherideas.Later,withcorrectmeasurementsofthesizeoftheEarth,he

foundthatthenumberswereexactlythesame.Newtonspenttimestudyinglightand

colors.Heusedathree-sidedpieceofglasscalledaprism（棱镜）.Hesentabeamof

sunlightthroughtheprism.Itfellonawhitesurface.Theprismseparatedthebeamof

sunlightintothecolorsofarainbow.Newtonbelievedthatallthesecolors-mixed

togetherinlight—producedthecolorwhite.Heprovedthisbylettingthebeamof

rainbow-coloredlightpassthroughanotherprism.Thischangedthecoloredlightbackto

whitelight.Newton'sstudyoflightledhimtolearnwhyfarawayobjectsseenthrougha

telescopedonotseemsharpandclear.Thecurvedglasslensesateachendofthe

telescopeactedlikeprisms.Theyproducedacircleofcoloredlightaroundanobject.

Thiscreatedanunclearpicture.Afewyearslater,Newtonbuiltadifferentkindof

telescope.Itusedacurved.IsaacNewtoninventedatelescopethatusedamirrorinstead

ofalens.Tothisday,theyarecallNewtoniantelescopes.Lightreflectedfromthesurface

ofthemirror,insteadofpassingthroughacurvedglasslens.Newton'sreflecting

telescopeproducedmuchclearerpicturesthantheoldkindoftelescope.Yearslater,the

BritishastronomerEdmundHalleyvisitedNewton.HesaidhewantedNewton'shelpin

findingananswertoaproblemnoonehadbeenabletosolve.Thequestionwasthis:

Whatisthepathofaplanetgoingaroundthesun?NewtonimmediatelygaveHaleythe

answer:anegg-shapedpathcalledanellipse（椭圆形）.Halleywassurprised.Heasked

forNewton'sproof.Newtonnolongerhadthepapersfromhisearlierwork.Hewasable

tore-createthem,however.HeshowedthemtoHalley.HealsoshowedHalleyallhis

otherscientificwork.HalleysaidNewton'sscientificdiscoverieswerethegreatestever

made.HeaskedNewtontosharethemwiththeworld.Newtonbegantowriteabookthat

explainedwhathehaddone.Itwaspublishedinsixteeneighty-seven.Newtoncalledhis

book"TheMathematicalPrinciplesofNaturalPhilosophy."Thebookisconsideredthe

greatestscientificworkeverwritten.Inhisbook,Newtonexplainsthethreenaturallaws

ofmotion.Thefirstlawisthatanobjectnotmovingremainsstill.Andonethatismoving

continuestomoveatanunchangingspeed,solongasnooutsideforceinfluencesit.

Objectsinspacecontinuetomove,becausenothingexistsinspacetostopthem.

Newton'ssecondlawofmotiondescribesforce.Itsaysforceequalsthemassofan

object,multipliedby（乘以）thechangeinspeeditproducesinanobject.Histhirdlaw

saysthatforeveryaction,thereisanequalandoppositereaction.Fromthesethreelaws,

Newtonwasabletoshowhowtheuniverseworked.Heproveditwitheasilyunderstood

mathematics.ScientistseverywhereacceptedNewton'sideas

2、Newton'stheorieslaythefoundationfbrmuchoftoday'sscienceofphysics.

A、Y

B、N

C、NG

标准答案：A

知识点解析：本题根据文章第一句"Muchoftoday飞scienceofphysicsisbasedon

Newton's（牛顿）discoveryofthethreelawsofmotionandhistheoryofgravity.”（当今

的物理学大部分是建立在牛顿发现的三大运动定律和引力理论之上的。）而设，所

以题干表述是正确的。

3、Newtonwasverycreativeinthinkingandsolvingproblemswhenhewasaliltleboy.

A、Y

B、N

C、NG

标准答案：A

知识点解析：本题根据第四段的主题句即该段第一句而设的，findnewwaysto

answerquestions正是题目所要表达的意思，故本题正确。

4、Newtonwasneveragoodstudentandhadneverfinishedhisuniversitystudies.

A、Y

B、N

C、NG

标准答案：B

知识点解析：本题根据第五段而设，根据该段倒数第二句"Newtoncompletedhis

universitystudiesfiveyearslater,insixteensixtyfive.”可知，本题陈述错误。

5、Newtonbelievedthattheforcethatpulledtheappledownwasnotthesamethatkept

themooncirclingtheearth.

A、Y

B、N

C、NG

标准答案：R

知识点解析：本题可根据第六段第二、三两句"Hebegantowonderifthesameforce

thatpulledtheappledownalsokeptthemooncirclingtheearth.Newtonbelievedit

was.”判断其为错误。

6、Newtonwasabletofindtheexactrelationshipbetweenandgravity.

标准答案：distance

知识点解析：本题是考查对文章细节把握，答案在第七段第一句。由此可见，我们

快读一般要抓住段首句，因为段首句一般是主题句所在。

7、Newton'sstudyofligtilledhimlolearnwhyseenihroughatelescopedonot

seemsharpandclear.

标准答案：farawayobjects

知识点解析：答案在第八段。“Newton'sstudyoflightledhimtolearnwhyfaraway

objectsseenthroughatelescopedonotseemsharpandclear.“牛顿利用棱镜的试验使他

明白了为什么从望远镜系看远处景物显得不那么刺眼、清晰。

8、Newtonbelievedthatthepathofaplanetgoingaroundthesunwascalledan

ellipse

标准答案：anegg-shapedpath

知识点解析：本题根庙文章第九段而设。“Whatisthepathofaplanetgoingaround

thesun?NewtonimmediatelygaveHaleytheanswer:anegg-shapedpathcalledan

ellipse.”牛顿经过研究认为行星围绕太阳公转的轨迹是一个类似于卵形的椭圆型轨

迹。

9、BesidesthediscoveriesofandNewtonalsodevelopedoneofthe

mostpowerfultoolsofmathematics-calculus.

标准答案：thethreelawsofmotion;histheoryofgravity

知识点解析：本题答案在第一段第一句。原文与题干表达完全一致。

10、Hedecidedthatthestrengthoftheforcekeepingaplanetinorbitaroundthesun

dependedontwothings.Onewas.Theotherwas.

标准答案：theamountofmassintheplanetandthesun;howfaraparttheywere

知识点解析：本题答案在第六段最后两句

11、Newton'ssecondlawofmotionsaysforceequals,multipliedbythechange

inspeeditproducesinanobject.

标准答案：themassofanobject

知识点解析：本题答案可根据倒数第二段的倒数第二句获得。“Newton'ssecond

lawofmotiondescribesforce.Ilsaysforceequalsthemassofanobject,multipliedby

thechangeinspeeditproducesinanobject.”牛顿对力的定义是物体质量乘以运动速

度。

三、听力短对话（本题共8题，每题7.0分，共8分。）

12、

A^Swimming.

B、Playingbasketball.

C、Boating.

D、Playingvolleyball.

标准答案：B

知识点解析：4个选项都与运动相关，因此本题的问题应该与运动项目有关，对话

中樨到两项最再旁的运动项目“Playingbasketballinsummer,skatinginwinter\fn]

题是夏天男士最喜欢的运动项目是什么，很明显应该是BPlayingbasketball.

13、

Around6p.m..

B、Around7p.m..

C、Around7:30p.m..

D^Around8:30p.m..

标准答案：C

知识点解析：时间题型。考生应该对对话中出现的时间进行记录。对话中提到的时

间有“sixpm.inanhour,20minutes"。问题是关于他们到家的时间。他们出发时是

下午6点，正常到家时间是一个小时，中间在外喝茶的时间是20分钟，把这些时

间加起来，就是他们到家的时间，因此正确答案是CAround7：30p.m.0

14、

A、Heworksthreetimesasmuchashedidbefore.

B、Hehastwofreedaysforeverythreedaysheworks.

C^Heworksthreenightseverytwoweeks.

D、Hehastwiceasmuchworkasheusedtohave.

标准答案：B

知识点解析：选项中出现了“heworks"，以及不同的时间。可以推测，木题是关于

对话中所提到的他或者是对话中的男士的工作时间问题。本题的答案在男士的这句

iS+^NowTmonthreedaysandofftwo5,,即上3天班休息两天，由此可以确定，正

确答案是BHehastwofreedaysforeverythreedaysheworks.

15、

A、Becauseheforgotherphonenumber.

B、Becauseshehasn'tseemhimlately.

C、Becauseheneverinviteshertodinner.

D^Becausehedoesn'tphoneaheadbeforevisiting.

标准答案：D

知识点解析：因果关系题。选项中，"phone”出现两次，"invites,dinner"有一定承

接关系。对话中女士的话比较长，考生可以从中捕捉到一些关键词，如frequently

drops,couldn'tbesoangryif,forgetsournumber等等。如此就不难判断选项D

Becausehedoesn'tphoneaheadbeforevisiting.是正确答案。

16、

A、Tocleanupherroom.

B、Togetherreportback.

C、Nottowaitforhim.

D、Nottoworryaboutherraincoat.

标准答案：D

知识点解析：4个选项都是动词不定式短语,可以判断本题是计划行为题.女十讲

忘记拿雨衣，要回去拿，而男士发表自己的意见。从男士的第一句话中，即”Don*

bolher.”,可以判断出，男士认为没有必要拿，第二句话只是对第一句话的说明。因

此正确答案选项DNottoworryaboutherraincoat,即不要担心带雨衣的事情。

17、

A、Theexamwasdifficultforthewoman.

B、Thetestconsistedofonepage.

C、Thewomanfoundtheexameasy.

D、Thewomancompletedtheexaminonehour.

标准答案：A

知识点解析：4个选项中多次出现"exam",还出现"difficult,easy"表示评价的词，

考生可以据此判断，对话是关于考试的难易程度的。答案在女士的话中。女士在前

半句讲了“easy”但随后出现了“but”引导的转折句，考生可以判断考试其实并不容

易。因此答案应该是选预A。

18、

A^Coffee.

B、Tea.

C、Waler.

D、Coca-Cola.

标准答案：C

知识点解析：4个选项分别是四种饮料，可以预测，问题是有关饮料方面的。在男

士的话中出现了这样一个结构"nothinglikewater'1,什么也不如水好即他更喜欢的

饮料是CWatcro

19、

A、Theproblemmayhavebeenaverycomplicatedone.

B、Themancansolvetheproblemhimself.

C、EvenLindacannotsolvetheproblem.

D^Thewomanthinksthattheproblemistooeasy.

标准答案：A

知识点解析：选项中多次出现“solve,problem”，考生可以判断这是本题考查的重

点。对话中女士怀疑Linda无法解决如此（难的问题。男士对此的回答是“Ifsh?

can,tsolveit,noonecan.",很明显他认为Linda可以。4个选项没有一"f"完全符合

此意，需要考生对听到的内容进行推断。对女上的话”aproblemlikethis”可以推断

问题会很复杂。因此正确答案为A项。

四、听力长对话（含3小题）（本题共3题，每题1.0

分,共3分。）

20、

A、Atasubwaystation.

B、Atabusstation.

C、Atarailwaystation.

D、Attheairport.

标准答案：C

知识点解析：场景题。对话一开头，女士说“Iwishthatbuswouldcome!”表明她正

在等公交车，因此对话发生的场景应该是BAtabusstation,

21、

A、Theweatherreportisnotaccurate.

B、Thesnowfelltoodeep.

C、Theweatherreportisnotavailable.

D、Thesnowfelltooearly.

标准答案：B

知识点解析：选项中出现了weather以及snow,说明是本题的关键词。从对话中,

双方都表示了对天气预农的准确性的怀疑。因此正确答案是Ao

22、

A、Asectary.

B、Atourguide.

C、Anattorney.

D、Atravelagent.

标准答案：B

知识点解析：4个选项都是表示人物身份的名词。本题是关于女士的工作，对话里

有这样的话“【'manattorney."，因此正确答案是C。

五、听力长对话（含4小题）（本题共4题，每题7.0

分,共4分。）

23、

A^Colleagues.

B、Boss-Employee.

C、Student-Librarian.

D^Lawyer-Client.

标准答案：A

知识点解析：人物关系题。从20、21、22各题的选项可以判断，对话与学生的学

业有关，因此可以排除B项。和D项。对话中女士询问男士美国学生学业的情

况，最可能的关系是老师■学生，老师■老师关系。在剩下的两项中，只有A项，即

他们是同事关系，最合适，因此是正确答案。

24、

A、Theforeignstudentneedstogetcreditsof24semesterhours.

Theforeignstudentneedstogetatleast120credits.

C>Theforeignstudentneedstogetatleast120creditsplusthesis.

D、Theforeignstudentneedstogetcredits0f24semesterhoursplus14consecutive

semesters.

标准答案：B

知识点解析:本题的4个选项主语都是“foreignstudents”,同时还出现了“getcredits',

以及一些数字。可以判断本题是对于外籍学生学分的要求。答案在男士的这句话中

“TogetaB.AorB.S.,aforeignstudentneedsto120to132credits,dependingonthe

fieldofstudy.”,因此正确答案是B。

25、

A、Itfocusesonthedevelopmentofthestudent,sabilityfbrindependentscholarlywork

inaparticularfield.

B>Itfocusesonavarietyoffieldsofknowledgeandemphasizesthedevelopmentofthe

student'sabilityfbrindependentresearchofallfields.

C^Itfocusesonaspecificfieldofknowledgeandemphasizesthedevelopmentofthe

student'sabilityofcooperation.

D、Notmentioned.

标准答案:A

知识点解析：4个选项中有前3个的主谓结构都是“Itfocuseson”，其后的宾语大多

是“thedevelopmentofthestudent'sability”，由此可以判断，本题考查的是某项东西

（it注重发展学生哪方面的能力。从对话中得知，it指的是博士学位，正确答案在这

句话中“DoctorofPhilosophydegreesputspecialemphasisonthedevelopmentotthe

student'sabilityfbrindependen

26、

A^StudentsworkingonadoctoralprogramwithaMaster'sdegreehaveten

consecutivesemesterstocompletetherequirements.

B、Studentsenteringagraduatestudyhave14consecutivesemesterstocompletethe

requirements.

C>Studentsmaycontinuetheirstudiestowardsthedoctoraldegreeaftercompletingan

M.A.orM.S.

D、StudentsworkingonadoctoralprogramwithoutaMaster5sdegreehavefourteen

consecutiveemesters.

标准答案：B

知识点解析：4个选项基本都是关于学生研究生学习阶段的要求。问题要求考生判

断4个说法中哪个是不正确的，考生要注意听清对于研究生学习的要求。很明显选

项B是错误的。

六、听力短文（含3小题）（本题共6题，每题1.0

分，共6分。）

27、

A、ThenameofaGermantown.

B、AresidentofFrankfurt.

C^AkindofGermansausage.

D、AkindofGermanbread.

标准答案：C

知识点解析：暂无解析

28>

A、Hesoldfastfood.

B、Heraiseddogs.

C、Hewasacook.

D、Hewasacartoonist.

标准答案：A

知识点解析：暂无解析

29、

A、BecausetheAmericansfoundtheywerefromGermany.

B、Becausepeoplethoughttheycontaineddogmeat.

C、Becausepeoplehadtogetusedtotheirtaste.

D、Becauseitwastoohottoeatrightaway.

标准答案：B-

知识点解析：暂无解析

30、

A、Theygiveoutfaintcries.

B、Theymakenoisestodriveawayinsects.

C^Theyextendtheirwaierpipes.

D、Theybecomeclasticlikerubberbands.

标准答案：A

知识点解析：暂无解析

31、

A、Quietplants.

B、Well-wateredplants

C、Healthyplants.

D、Thirstyplants.

标准答案：D

知识点解析：暂无解析

32、

A^Theycoulddrivetheinsectsaway.

B、Theycouldkeeptheplantswell-watered.

C、Theycouldmaketheplantsgrowfaster.

D、Theycouldbuilddevicestotrapinsects.

标准答案：D

知识点解析：暂无解析

七、听力短文（含4小题）（本题共4题，每题7.0

分，共4分。）

33、

A、Thedisadvantagesofworkinginanoffice.

B、Thewasteproducedinanoffice.

C^Tosaveresourceswhenworkinginanoffice.

D^Howtosavewaterinarestroom.

标准答案：C

知识点解析：本文论述的是：如何在办公室节约原料。

34、

A、2.

B、3.

C、4.

D、5.

标准答案：D

知识点解析:文中提到5种浪费：lights,paper,electricity,water,solidwaste.

35、

A^Usingcomputersisawasteofresource.

B、Manypeopledon,tturnoffthecomputersafterusingthem.

C、Computersarerunbyelectricity.

D、Acomputerisnotamustforworking.

标准答案：C

知识点解析：由“Howmuchelectricityisbeingusedtonmcomputersthatarelefton.”

一句可推测：计算机是靠电运行的。

36、

A、Weareshortofpaper.

B、Theprintingisnotimportant.

C>Weshouldsavepaper.

D、Wehavetopayforthepaper.

标准答案：B'

知识点解析：书写不重要的东西时，纸的两面都写：Usebothsidesofthepaper

whenwritingsomethinglessimportanto

八、听力复合式听写（本题共〃题，每题7.0分，共

〃分。）

PresidentClintonlatertodayjoins[Bl]PresidentsFord,CarterandBushal

"thepresident'ssummitforAmerica'sfuture"[B2]atrecruitingonemillion

volunteertutorstoprovideafter-school,weekendandsummerreadinghelpforupto

threemillionchildren.Mr.ClitonwillaskCongressthiscomingweekfornearlythree

[B3]dollarstofundafive-yearprogramcalled"AmericaReads".Theprogram

wouldfundthe[B4]effortsof20thousandreading[B5]anditwould

alsogive[B6]tohelpparentshelpchildrenreadbythethirdgrade,orabout

ageeight.DuringhisSaturdayradio[B7],thepresidentexplainedwhythe

[B8]isimportant."Wcneed'AmericaReads'andweneeditnow.studies

showwhatifthefourth-gradersfailtoreadwell,[B9]

But,40percentofthemstillcan'treadatabasiclevel.'*Volunteertutors,whoprovide

communityserviceinexchangeforcollegefunding,arebeingusedinliteracyand

tutoringprograms.[BIO]Thepresidentsaysmanyof

thePhiladelphiasummit'scorporatesponsorswillrecruittutors.[B11]

37、[Bl]

标准答案：fomicr

知识点解析：暂无解析

38、[B2]

标准答案：armed

知识点解析：暂无解析

39、[B3]

标准答案：billion

知识点解析：暂无解析

40、[B4]

标准答案：coordination

知识点解析：暂无解析

41、[B5]

标准答案：specialists

知识点解析：暂无解析

42、[B6]

标准答案：grants

知识点解析：暂无解析

43、[B7]

标准答案：address

知识点解析：暂无解析

44、[B8]

标准答案：program

知识点解析：暂无解析

45、[B9]

标准答案：Theyarelikelytodropoutofschoolandlesslikelytosucceedinlife.But

知识点解析：暂无解析

46、［B10］

标准答案：TheprogramsinitiatedbyPresidentClintonhascomeonthecriticismby

知识点解析：暂无解析

47、［Bill

标准答案：Dozensofcollegesanduniversitiesarepreparedtosendthousandsoftheir

studentsinsupportoftheProgram

知识点解析：暂无解析

九、阅读（常规阅读理解）（本题共70题，每题1.0

分，共10分。）

Thegravitationalpulloftheearthandmoonisimportanttousasweattempttoconquer

moreandmoreofouterspace.Here'swhy.Asarocketleavestheearth,thepullofthe

earthonitbecomeslessandlessastherocketroarsoutintospace.Ifyouimaginealine

betweentheearthandthemoon,there'sapointsomewherealongthatline,nearertothe

moonthantotheearth,atwhichthegravitationalpullofboththeearthandthemoonon

anobjectisjustaboutequal.Anobjectplacedonthemoonsideofthatpointwouldbe

drawntothemoon.Anobjectplacedontheearthsideofthatpointwouldbedrawntothe

earth.Therefore,arocketneedbesentonlytothis"pointofnoreturn"inordertogetitto

themoon.Themoon'sgravitywillpullittherestoftheway.Thereturntripoftherocket

totheearthis,insomeways,lessofaproblem.Theearth'sgravitationalfieldreachesfar

closertothemoonthandoesthemoon'stoearth.Thus,itwillbenecessarytofirean

earthboundrocketonlyafewthousandmilesawayfromthemoontoreachapointwhere

therocketwilldrifttoearthundertheearth'sgravitationalpull.Theproblemofrocket

travelisnotsomuchconcernedwithgettingtherocketintospaceasitiswithguidingthe

rocketafteritleavestheearthssurface.Rememberthatthemoonisconstantlycircling

theearth.Arocketfiredatthemoonandcontinuinginthedirectioninwhichitwasfired

wouldmissthemoonbyawide:marginand.perhapscontinuetodriftoutintospaceuntil

"captured*'inanotherplanet'sgravitationalfield.Toreachthemoon,arocketmustbs

tiredtowardthepointwherethemoonwillbewhentherockethastraveledthe:required

distance.Thisrequiresprecisecalculationsofthespeedanddirectionoftherocketandof

thespeedanddirectionofthemoon.Forarockettoarriveatapointwherethemoon's

gravitywillpullittherestoftheway,itmustreachaspeedcalledthevelocityofescape.

Thisspeedisabout25,000m/les（about40,200kilometers）perhour.Ataspeedless

thanthis,arocketwillmerelycircletheearthinanorbitandeventuallyfallbacktothe

earth.

48、Thisshortpassageismainlyabout.

A、therocket

B、thepulloftheearth

C、thepullofthemoon

D、thegravitationalpulloftheearthandmoon

标准答案：D

知识点解析：主旨理解题。A、B,C均偏颇，因此只有D较为全面，为答案。

49、Itcanbeinferredthatifarocketmissesitstarget,itkeepsontravelingthrough

spaceuntil.

A、itreachesthe"blackhole"

B、itiscaughtinthegravitationalfieldofanotherplanet

C、itrunsoutoffuel

D^iiexplodes

标准答案：B

知识点解析：细节理解题。答案可在第四段第三句里找到。

50^Whereisthegravitationalpullofboththeearthandthemoononanobjectequal?

A、Inthemiddlebetweentheearthandthemoon.

Apointclosertotheearthbetweenthemoonandtheearth.

C、Apointclosertothemoonbetweentheearthandthemoon.

D、Nosuchpointexists.

标准答案：c

知识点标析：要点理解题。本题考查对第二、三段的理解，答案在第二段第二句和

第三段第二句都提到了。

51、Whatdoes"anearthboundrocket"inSentence3Para.3mean?

A、Arocketsentfromtheearthtothemoon.

B、Arocketsentfromthemoontotheearth.

C、Arocketmadeofeanh.

D、Arocketwithnopurpose.

标准答案：B

知识点解析：词汇理解题。本题也是对课文意思的间接考查，根据该句后面的阐

述，我们知道这种火箭飞船是由月球向地球发射的，这样只要发射几千英里就可到

达地、月之间的平衡点了。

52、Thevelocityofescapeisabout.

AN40,200milesperminute

B、25,000kilometersperhour

C^40,200kilometersperhour

D、25,000milesperminute

标准答案：C

知识点》析：细节理解题。本题答案可在最后一段找到。本题的迷惑之处在于单位

的变换，一定要看清再做决定。

Wieldingapoletopilotapuntisaskillthatisrareoutsidethegorgeouswaterwaysof

OxfordandCambridgeandunknownintheex-communistworld.Butnearlyhalfofthe

60-oddemployeesatScudamore's,Cambridge'sbiggestpuntingrentalsfirm,arefrom

EasternEurope,chieflyPoles.Thenewly-arrivedstartoffcleaningtheboats;veteransof

asummerortwo,whohavelearnttopuntandchattotouristsinEnglish,graduateto

being"puntchauffeurs"onpounds14anhour.Estimatingtheoveralleffectofthisinflux

ofenthusiasticlow-costlaborishard,althougharecentstudybyErnst&Young,an

accountancyfine,suggestedthatwithoutitBritain'sGDPwouldbe0.2%lower.Infact,

nobodyknowshowmanyworkersfromwhatwereoncecalledcaptivenationsare

actuallyinBritain.Thegovernment'sofficial(butvoluntary)workerregistrationscheme

records345,000sinceBritainopeneditslabormarkettosuchworkersin2004.But,notes

DhananjayanSriskandarajahoftheInstituteforPublicPolicyResearch,athinktank,this

disguises"hugechum”.Workersmayregisterandthenleavethecountry.Othersmaynot

registeratall.Itcostspounds70,andtheadvantagesitoffers,suchastherighttoclaim

thedoleinfuture,mayseemflimsy.Itistheprospectofwork,notstatebenefits,that

attractseastEuropeanstoBritain.FourotherwestEuropeancountriesSpain,Portugal,

FinlandandGreeceopenedtheirlabormarketsonMay1sttoworkersfromthenew

Europe,whileFrancepromisespartialliberalizationandHollandisthinkingaboutit.But

thatwilldolittletodentBritain'slead.Awidely-spokenlanguageandthrivingnetworks

incorporatingpreviousimmigrantsstillmakeBritainaprimedestination,withIreland

closebehind.DoescontinuingthehitOO-or-missregistrationschememakesense?The

governmentconsideredscrappingitaltogetheronMay1st,butdecidednotto.One

reasonisthatsomeexistingformalitiescouldcomeinhandyif,asseemslikely,theEU

expandsonJanuary1st2007toincludeRomaniaandBulgaria.Ithasnotyetbeen

decidedwhetherworkersfromthesetwocountries,whichwillbethepoorestintheEU,

shouldbegivenfreeaccesstoBritain'sjobmarket.Mr.Sriskandarajah'sinstitutereckons

that,ifallowed,41,000wor