考研考博-英语-云南警官学院考试押题卷含答案详解1

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-云南警官学院考试押题卷含答案详解（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100题)1.翻译题

Asoneoftheoldestcivilizationsoftheworld,Chinahasalonghistoryandbrilliantculture.AfterenteringtheeraofcivilizationintheXiaDynasty,Chinacreatedgloriousscienceandculture.Thecompass,gunpowder,paper-makingandprintingareconsideredtobethefourgreatinventionsofancientChina,whichhavecontributedimmenselytothecivilizationoftheworldandtheprogressofmankind.TheSilkRoadofChina,theoldesttraderouteintheworld,largelypromotedtheculturalexchangebetweentheEastandtheWest.

【答案】中国是世界上最古老的文明之一，有着悠久的历史和灿烂的文化。中国在夏朝时开始进入文明时代之后，创造了辉煌的科技和文化。指南针、火药、造纸术、印刷术是中国古代的四大发明，对世界文明和人类的进步做出了极大的贡献。中国的丝绸之路—世界上最古老的贸易通道—极大地促进了东西方文化的交流。

2.单选题

Theyearwas1959.Location:thecentralAfricancityofLeopoldville,nowcalledKinshasa,shortlybeforethewavesofviolentrebellionthatfollowedtheliberationoftheBelgianCongo.Aseeminglyhealthymanwalkedintoahospitalclinictogivebloodforawestern-backedstudyofblooddiseases.Hewalkedawayandwasneverheardfromagain.Doctorsanalyzedhissample,frozeitinatesttubeandforgotaboutit.Aquartercenturylater,inthemid-1980s,researchersstudyingthegrowingAIDSepidemictookasecondlookatthebloodanddiscoveredthatitcontainedH.I.V,thevirusthatcausesAIDS.

AndnotjustanyHIV.TheLeopoldvillesampleistheoldestspecimenoftheAIDSviruseverisolatedandmaynowhelpsolvethemysteryofhowandwhenthevirusmadetheleapfromanimals(monkeysorchimpanzees)tohumans,accordingtoareportpublishedlastweekinNature.Dr.DavidHo,directoroftheAaronDiamondAIDSResearchCenterinNewYorkCityandoneofthestudy’sauthors,saysacarefulgeneticanalysisofthesample’sDNApushestheputativeoriginoftheAIDSepidemicbackatleastadecadetotheearly50seventhe40s.

1.Whatisthepassageabout?

2.ThatAIDSspreadtootherplacesbesidesAfrica.TheoriginoftheAIDSepidemicwasthoughttobegininthe（

）.

3.WhichofthefollowingstatementsisNOTTRUE?

4.Accordingtothepassage,themanwhocarriedHIVgavebloodbecausehewantedto（

）.

问题1选项

A.ThefactthatHTVandtheAIDSviruswerefirstdiscoveredinAfrica.

B.TherolethatLeopoldville'ssampleplays.

C.ThatLeopoldville'ssamplecontributestosolvingthepuzzleontheoriginofAIDS.

D.ThatAIDSspreadtootherplacesbesidesAfrica

问题2选项

A.1940s

B.1950s

C.1960s

D.mid-1980s

问题3选项

A.TheAIDSviruscomesfrommonkeysorchimpanzees.

B.TheAIDSviruswasearliestdiscoveredinKinshasa,1959.

C.BeforeLeopoldvillewaschangedintoKinshasainname,itwasacolony.

D.NootherAIDSvirusdiscoveredanywhereelsecanbeolderthantheonediscoveredinLeopoldville.

问题4选项

A.infectotherstotakerevengeonthewholesociety

B.earnmoneytosupporthisfamily

C.makeanameforhimself

D.noneoftheabove

【答案】第1题:B

第2题:C

第3题:B

第4题:D

【解析】1.主旨大意题。第一段描述了Leopoldville—位看似健康的男性到医院抽血,而后指出长达四分之一个世纪后，艾滋病研究者从中发现了艾滋病病毒。而在第二段进一步强调“并不只是发现了艾滋病病毒这么简单”,之后详细介绍了该部分血液中发现的艾滋病毒的重要意义。因此B项“Leopoldville的样本所起的作用”比较能概括文章大意。

2.判断推理题。文章最后一句指出:...saysacarefulgeneticanalysisofthesample'sDNApushestheputativeoriginoftheAIDSepidemicbackatleastadecadetotheearly50seventhe40s(对该样本的DNA分析将假定的艾滋病起源时间往前推了至少十年，至20世纪50年代，甚至是40年代),由此推断过去假定的艾滋病起源时间应该是20世纪60年代。

3.判断推理题。A:艾滋病毒来源于猴子或者黑猩猩,根据第二段的“TheLeopoldvillesampleistheoldestspecimenoftheAIDSviruseverisolatedandmaynowhelpsolvethemysteryofhowandwhenthevirusmadetheleapfromanimals(monkeysorchimpanzees)tohumans...(Leopoldville的样本是最早的艾滋病毒单独样本，有助于解开艾滋病毒从动物（猴子或者黑猩猩）传播到人类的时间和方式之谜……)”可知A项正确。B:艾滋病毒最早是于1959年在Kinshasa被发现,由第一段中的“Aquartercenturylater,inthemid-1980s,researchersstudyingthegrowingAIDSepidemictookasecondlookatthebloodanddiscoveredthatitcontainedH.I.V.,thevirusthatcausesAIDS(四分之一个世纪后，也就是20世纪80年代中期，艾滋病研究者再次对该部分血液进行研究，从中发现了体免疫缺乏症病毒，这是一种导致艾滋病的病毒)”可知B项错误。C:在Leopoldville更名为Kinshasa之前，Leopoldville仍是殖民地,由第一段的“Location:thecentralAfricancityofLeopoldville,nowcalledKinshasa,shortlybeforethewavesofviolentrebellionthatfollowedtheliberationoftheBelgianCongo(地点：在LeopoldvHle的中心城市。就在导致比属刚果独立的暴力反抗浪潮前不久，Leopoldville更名为Kinshasa)”可知C项正确。D:在其他地方没有发现比Leopoldville的样本更早的艾滋病毒,由第二段的“TheLeopoldvillesampleistheoldestspecimenoftheAIDSviruseverisolated....(Leopoldville的样本是最早的艾滋病毒单独样本)”可知D项正确。故本题选B。

4.细节事实题。第一段指出:Aseeminglyhealthymanwalkedintoahospitalclinictogivebloodforawestern-backedstudyofblooddiseases.Hewalkedawayandwasneverheardfromagain(应一项由西方国家支持的血液疾病研究的需要，一位看似健康的男性到医院抽血。然后就离开了，从此再也没有听说过他)。A:为了通过感染他人来报复社会,B:挣钱养家,C:让自己成名，均不能通过文章推断出来。故选D。

3.单选题

Ourhotelcan（）doublethenumberofguests

participatinginyourconference.

问题1选项

A.ascribe

B.accommodate

C.assert

D.avert

【答案】B

【解析】ascribe指归因于；accommodate指容纳、住宿；assert指断言,肯定；avert指转移。句意：我们宾馆可接纳的顾客人数是你们参会人数的两倍。选项B符合句意。

4.单选题

Thenewcurriculumintendstostrengthenchildren’spracticeofbasicsocial___.

问题1选项

A.manners

B.politeness

C.rules

D.regulations

【答案】A

【解析】考查名词辨析。A选项manners“方式；习惯；种类；规矩；风俗”；B选项politeness“有礼貌；优雅”；C选项rules“规则（在特定情况下或玩游戏时可以做什么、必须做什么或不能做什么的陈述）；建议；统治；习惯；定律；法治；尺子；破折号”；D选项regulations“管理；规则（政府或其它权威制定的官方规定）；校准”。句意：新课程旨在加强儿童的基本社交___实践。本句表达“基本社交礼仪”，因此A选项正确。

5.单选题

Mr.Goresaystheincreasing（）ofbushfiresinAustraliaisanexampleofhowquicklytheclimateischanging.

问题1选项

A.viciousness

B.ferocity

C.maliciousness

D.malevolence

【答案】B

【解析】考查名词辨析。A选项viciousness“邪恶，恶意”；B选项ferocity“凶猛，残忍”；C选项maliciousness“恶意”；D选项malevolence“怨恨，狠毒”。句意：戈尔说，澳大利亚越发肆虐的丛林大火是气候变化速度之快的例证之一。这里是指火势很猛，所以选项B符合句意。

6.单选题

Thestreetperformerwassobadwehadto（）him,butdidwehavetothrowtherottentomatoesathishead?

问题1选项

A.jeer

B.dissolve

C.adjourn

D.guarantee

【答案】A

【解析】考查动词词义辨析。A选项jeer“嘲笑；戏弄”；B选项dissolve“使溶解；使分解；使液化”；C选项adjourn“推迟；使……中止”；D选项guarantee“保证；担保”。句意：街头艺人的表演是如此糟糕，所以我们不得不嘲笑他，但是我们不得不向他的头扔腐烂的西红柿吗？结合句意，A选项正确。

7.单选题

Planeskeepintouchwiththecontroltower（）.

问题1选项

A.ontheradio

B.byradio

C.overtheradio

D.bytheradio

【答案】B

【解析】考查词组辨析。ontheradio“在广播中”；byradio“用无线电”。句意：飞机用无线电与控制塔保持联系。只有B项符合句意。

8.单选题

Everyoneistryingto（）howthefirestarted.

问题1选项

A.figureout

B.makeout

C.turnout

D.clearout

【答案】B

【解析】figureout"计算岀;估计";makeout"理解;辨认岀";turnout"生产,结果是";clearout"清除,扫出"。根据句意：每个人都想弄明白火是如何开始的。选项B符合句意。

9.单选题

People______allsortsofdisabilitiesandrecoverfromallsortsofthings.

问题1选项

A.getover

B.getaway

C.getoff

D.getaheadof

【答案】A

【解析】考查词组辨析。A项getover“克服，恢复”，B项getaway“离开，逃脱”，C项getoff“动身”，D项getaheadof“超过，胜过”。根据关键词allsortsofdisabilities（各种各样的障碍/残疾）可推测，空格处表示“克服”，A项符合。句意：人们克服各种障碍，从各种事情中恢复过来。因此，该题选择A项正确。

10.翻译题

Directions:ReadthefollowingtextcarefullyandthentranslatetheunderlinedsegmentsintoChinese.WriteyourChineseversionintheproperspaceonyourAnswerSheet.

Amanorwomanmakesdirectcontactwithsocietyintwoways:asamemberofsomefamilial,professionalorreligiousgroup,orasamemberofacrowd.(1)Groupsarecapableofbeingasmoralandintelligentastheindividualswhoformthem;acrowdischaotic,hasnopurposeofitsownandiscapableofanythingexceptintelligentactionandrealisticthinking.Assembledinacrowd,peoplelosetheirpowersofreasoningandtheircapacityformoralchoice.Theirsuggestibilityisincreasedtothepointwheretheyceasetohaveanyjudgmentorwilloftheirown.Theybecomeveryexcitable,theyloseallsenseofindividualorcollectiveresponsibility,andtheyaresubjecttosuddenaccessesofrage,enthusiasmandpanic.Inaword,amaninacrowdbehavesasthoughhehadswallowedalargedoseofsomepowerfulintoxicant.(2)Thecrowd-intoxicatedindividualescapesfromresponsibility,intelligenceandmoralityintoakindoffrantic,animalmindlessness.

Unlikethemasses,intellectualshaveatasteforrationalityandaninterestinfacts.Theircriticalhabitofmindmakesthemresistanttothekindofpropagandathatworkssowellonthemajority.Intellectualsarethekindofpeoplewhodemandevidenceandareshockedbylogicalinconsistenciesandfallacies.(3)Theyregardover-simplificationastheoriginalsinofthemindandhavenousefortheslogans,theunqualifiedassertionsandsweepinggeneralizationswhicharethepropagandist’sstockintrade.Philosophyteachesustofeeluncertainaboutthethingsthatseemtousself-evident.(4)Propaganda,ontheotherhand,teachesustoacceptasself-evidentmattersaboutwhichitwouldbereasonabletosuspendourjudgmentortofeeldoubt.Thepropagandistmustthereforebeconsistentlydogmatic.Allhisstatementsaremadewithoutqualification.(5)Therearenograysinhispictureoftheworld;everythingiseitherdiabolicallyblackorcelestiallywhite.Hemustneveradmitthathemightbewrongorthatpeoplewithadifferentpointofviewmightbeevenpartiallyright.Opponentsshouldnotbearguedwith;theyshouldbeattacked,shouteddown,or,iftheybecometoomuchofanuisance,liquidated.Themorallysqueamishintellectualmaybeshockedbythiskindofthing.Butthemassesarealwaysconvincedthatrightisonthesideoftheactiveaggressor.”

【答案】【参考译文】

（1）群体具有与其组成成员同等水平的道德和智慧；然而人群是混乱的，没有自己的目标，除了理智的行动和现实的思考之外，它什么都能做。

（2）在人群中沉醉的个人逃避责任，放弃理智，违背道义，变得疯狂，像野兽般没有头脑。

（3）他们把过于简单化视为思想上的原罪，他们不听信口号、绝对的判断以及泛泛的概括，而这些正是宣传家的惯用伎俩。

（4）与之相反的是，宣传鼓动我们去接受那些不应急于作出判断或应保持怀疑态度的事物，并把它们视为理所当然的东西。

（5）他所描绘的世界里没有中间色，每样事物不是魔鬼般的邪恶，就是天使般的纯洁。

11.单选题

Allthepartsofthiswashingmachineare（）,sothatitisveryconvenienttoreplacethem.

问题1选项

A.normalized

B.modernized

C.mechanized

D.standardized

【答案】D

【解析】考查形容词辨析。normalized“正常化的”；modernized“现代化的”；mechanized“机械化的，呆板的”；standardized“标准的，标准化的”。句意：这个洗衣机的所有部件都是标准的，所以要替换他们非常方便。D项符合题意。

12.单选题

Conductingscientificresearchonthismostchallengingofgroupscanbecomparedtoviewingawhalethroughakeyhole.Thehulkoftheanimalglidespastfromtimetotimewhilewetrydesperatelytofigureoutwhatonearthitis.Inspiteoflotsofsparksandsmoke,wehavesofaraccomplishedlittlemorethanasmallenlargementofthiskeyhole.Someday—perhapsinthenexthundredyearswemayhaveapicture-window-sizedkeyholeandwillfinallyseewhatthewholewhalelookslike.Buteventhentheenigmaofthewhalewillstand,undecided,beforeus.

Ihavebeenstudyingwhalescontinuouslysince1967.Oneofthedelightsofthatexperiencehasbeendiscoveringthatthereisnowaytogetawhaletoadoptahumantimescale.Thisisnomorepossiblethanitwouldbeforahumantoadoptaweasel'sspeedofliving.Whalesareunhurriable.It’soneoftheirmostendearingtrails.Nowhereisthismoreengaginglyseenthanintryingtofigureoutwhatawhaleisdoingwhenwhatyouarewatchingis,forexample,play,butyouhavenotyetfiguredthatout.Thedifficultycomesfromthefactthatoneofthemajorcluestothefunctionofabehaviorpatternistherhythmofitsoccurrence.Becausewecommonlyassociateplaywithquickmotions,thekeytobeingabletorecognizeplayinwhalesislearningtothinkdifferently—intermsoflong,slowrhythms,wherethingsoccurverylingeringly(itwouldbeacomparableproblemtolearntorecognizeplayinsnails,orsloths,ortortoises).Tounderstandwhalesonemustbedeeplypatient,mustslowwaydownandbecontenttoobservepassivelyforalongtime.Onlyattheendofadaymayonesaytooneself,“Nowletmesee;whatdidIsee?Well,Isawthewhaledothis,andthenitdidthis…andthenthis....andthen....Forheaven’ssake,itwasplayIwaslookingat.”Inordertoobservewhales,youmustbewillingtosetyourmetronomeonadagio.Then,tounderstandwhatyouhaveseen,youmustfast-forwardthroughyourobservationsbysettingyourmetronometoallegro.

Duringthefirsttenyearsofmycareerinbiology,Iwasanexperimentalist.Iworkedinneurophysiologyandbehavioranddidexperimentsonhowbatsdeterminethedirectionfromwhichsoundiscoming,howowlslocatetheirpreyintotaldarknessbyhearingit,andhowmothsdeterminethedirectionfromwhichabatisapproaching(sotheycanmakeevasivemaneuverstoavoidit).WhenIstartedstudyingwhales—agroupofspeciesuponwhichitisallbutimpossibletoexperiment—IworriedwhetherIwouldfindtheworkstimulatingenoughorwhetheritwouldseenboringsimplyobserving,withouteverbeingabletomanipulateanythingordoanexperiment.Ihadenjoyedexperimentalwork—atthattimeofmylifeIlikedmanipulatingthings—yetIhadverylittleideaofhowtomakegood,passivefieldobservations.ButIsoonappreciatedthegreaterrewardsoffindingthingsoutthroughpassiveobservations.Isoonrealizedthattheconstraintsposedbypassiveobservationcanbemorechallengingthanthoseposedbyexperimentalwork.Itisratherliketheconstraintsofthesonnetform,whichmakecomposingpoetryexquisitelychallenging.Passiveobservationrequiresasubtlerwayofthinking,andtheresultcanbesonnetsratherthanballads.

1.Theprimarypurposeofthepassageisto（

）.

2.InPara.1,thephrase"sparksandsmoke"primarilyservestosuggest（

）.

3.InPara.2,theauthortreatsplayas（

）.

4.Thereferenceto“Thesonnetform"(line57)primarilyservesto（

）.

5.ThelastparagraphdescribesallofthefollowingEXCEPT.

问题1选项

A.revealhowabiologistbecameinterestedinwhaleresearch

B.describeonescientist’sexperienceofworkingwithwhales

C.discussthewaysinwhichwhalesaresimilartoothermammals

D.highlightthedangersinvolvedwhenconductingwhaleresearch

问题2选项

A.thatadirectapproachisfutile

B.thatsciencecanseemmagical

C.howdangeroustheworkcanbe

D.howvigoroustheeffortshavebeen

问题3选项

A.atypeofbehaviorthatincertainspeciesmaynotinitiallybeseenforwhatitis

B.acharacteristicallyhumanbehaviorthatissurprisingtofindinanimalslikewhales

C.apparentlypurposelessbehaviorthatmayneverthelessserveanimportantfunction

D.behaviorfoundinmanyspeciesbutinformsthatdefycomparisonbetweenspecies

问题4选项

A.emphasizetheneedtodiscardoutmodedconstraints

B.illustratehowconcisenesscanenhancecommunication

C.conveyasenseofappreciationforanapparentlimitation

D.showtheadvantagesanddisadvantagesofatypeofscientificobservation

问题5选项

A.theresearchtheauthordidbeforeturningtothestudyofwhales

B.theauthor’smotivationforchoosingwhalesasasubjectforresearch

C.thechangeinmethodologythatworkingwithwhalesrequiredoftheauthor

D.theauthor’sconcernabouthavingtheabilitytoconductadifferenttypeofresearch

【答案】第1题:B

第2题:D

第3题:A

第4题:C

第5题:B

【解析】

1.本题询问这篇文章的写作目的。A项意为“为了揭示一个生物学家是如何对鲸鱼研究感兴趣的”；B项意为“描述了一个科学家与鲸鱼一起工作的经历”；C项意为“讨论了在哪些方面鲸鱼和其他哺乳类动物相似”；D项意为“为了突出进行鲸鱼研究工作中存在的危险”。根据文章的内容可知，本文主要是一个记叙文，作者描述了自从1967年以来就一直在研究鲸鱼。那段经历的一个愉快之处就是发现我们永远也没有可能让鲸鱼去使用人类的时间观。B选项更符合题意。

2.“sparksandsmoke”本意为“火花和烟雾”。A项意为“一个直接的方法是徒劳的”；B项意为“科学看起来似乎很神奇”；C项意为“这项工作有多么危险”；D项意为“有多么的努力”。根据划线句所在的这一句话‘Thehulkoftheanimalglidespastfromtimetotimewhilewetrydesperatelytofigureoutwhatonearthitis.Inspiteoflotsofsparksandsmoke,wehavesofaraccomplishedlittlemorethanasmallenlargementofthiskeyhole.当我们拼命地想弄清楚这到底是什么东西的时候，这种动物的庞大身躯不时地从我们身边滑过。尽管有许多火花和烟雾，我们到目前为止只完成了这个钥匙孔的一个小的扩大。’确定作者要表达的意思是尽管付出了种种努力，到目前为止我们也不过就相当于把那个钥匙孔扩大了一点点。所以划线词是与“努力”有关的，D选项符合题意。

3.A项意为“特定物种的行为方式最初无法被看到是什么的行为”；B项意为“一个典型的能在鲸鱼等动物中发现的令人惊讶的人类行为”；C项意为“显然无益的行为却可能发挥着重要的作用”;D项意为“在许多物种中发现但是以违背物种之间进行的对比的一种形式存在的行为”。根据第二段内容可知，一个行为模式的作用最大的线索之一是它出现的节奏。因为我们通常会把玩耍和快速的行动联系在一起，能够意识到鲸鱼在玩耍的关键就在于要有不同的思维，它们玩耍要有更长，更缓慢的节奏，动作更加地绵延迟缓。故所以A选项“特定物种的行为方式最初无法被看到是什么的行为”符合题意。

4.根据文章最后三句话‘ButIsoonappreciatedthegreaterrewardsoffindingthingsoutthroughpassiveobservations.Isoonrealizedthattheconstraintsposedbypassiveobservationcanbemorechallengingthanthoseposedbyexperimentalwork.Itisratherliketheconstraintsofthesonnetform,whichmakecomposingpoetryexquisitelychallenging.Passiveobservationrequiresasubtlerwayofthinking,andtheresultcanbesonnetsratherthanballads.但我很快就意识到，通过被动的观察来发现事物能带来更大的回报。我很快意识到，被动观察所带来的约束比实验工作所带来的约束更具挑战性。它更像是十四行诗形式的限制，使得写诗变得精致而富有挑战性。被动观察需要一种更微妙的思维方式，其结果可能是十四行诗，而不是民谣。’根据句意可知这里强调的是“passive”观察，也就是受限制的观察，C选项“传达了对一个明显的限制的赞赏”更符合题意。

5.根据最后一段开头‘Duringthefirsttenyearsofmycareerinbiology,Iwasanexperimentalist…在我生物学生涯的头十年里，我是一个实验主义者。’确定A选项‘“作者在开始从事鲸鱼研究之前的调查”’有涉及；由这一段后文内容ButIsoonappreciatedthegreaterrewardsoffindingthingsoutthroughpassiveobservations...可知作者提到了在做鲸鱼的研究工作时需要翻遍方法以及自己对不同的充满挑战的研究方法的关注，确定C选项“和鲸鱼工作时所需要的方法的变化”和D选项“作者关心的是是否有能力进行不同类型的研究”两项有涉及；但B选项“作者选择鲸鱼作为研究的主题的动机”作者并没有提到，所以B选项符合题意。

13.单选题

Nooneknowswhowasthefirsttoinventthediceasweknowthem.Whatisremarkableisthattheyhaveremainedvirtuallyintactacrossnationalboundariesandallthroughtheage——smallcubesmarkedbydotsfrom1to6,soplacedthatthesumofthedotsonoppositesidesequals7.DicemuchlikethoseusedtodaywerefoundinChinainunearthedculturalrelicsdatingfrom600BCandinancientEgyptiantombsdatingfrom2000BC,aswellasintheruinsofBabylon.TheplayingofdicewaspopularinGreeceandevenmoresoinRome,anddicewereusedthroughouttheMiddleAges.Inthesimplestplaywithdiceeachplayerthrows,orshoots,forthehighestsum.InChinaandintheUnitedStatesthemostpopulardicegameisplayedwithtwodice.

Thenumberofrandomnumbersthatcanbeexpressedbytwodiceisverylimited;thenumberare:2,3,4,5,6,7,8,9,10.11and12,allelevenofthem.Themostprobablethrowis7.Theprobabilityof7issixtimesthatof12.Thereforeitwouldbeidealifanewkindofdicecouldbeinventedwithanequaldistributionofchancesforeachnumber.Well,suchdicehavealreadybeeninventedbyaBritishamateurastronomerbythenameAires.Thenewversion.

whichtheinventorcalls“heartbreakdice”，alsoconsistsoftwodice.Butthenumberofrandomnumbersthatcanbeexpressedbythenewdiceismorethanthreetimesthatofthetraditionalones,andthechancesforeachnumberarestrictlyequal.

1.Accordingtopassageone,theChinesehadplayeddice（

）.

2.WhichofthefollowingstatementsaboutdiceinChinaistrue?

3.Inregardtothenewkindofdice,wecantellthat（

）.

问题1选项

A.morethan2500yearsbefore.

B.3400yearsearlierthanEgyptianshaddoneso

C.intheMiddleAges

D.justalittleearlierthanChristwasborn

问题2选项

A.DiceinancientChinawerequitedifferentfromdicetoday

B.DiceinChinaareverydifferentfromtheonesusedinothercountries

C.InChina,peopleneverplaydicegameswithonlyonedice

D.TheaimofplayingdicegamesinChinaisthesameastheonesinothercountries——togetthehighestsum

问题3选项

A.theideaisn’tpractical

B.itwasalsonamed“Aires”thoughit’snowcalled“heartbreakdice”.

C.it’sfamousfortheequaldistributionofchancesforeverypossiblenumber

D.italsousesdigitsfrom1to6

【答案】第1题:A

第2题:D

第3题:C

【解析】1.判断推理题。第一段指出:DicemuchlikethoseusedtodaywerefoundinChinainunearthedculturalrelicsdatingfrom600BCandinancientEgyptiantombsdatingfrom2000BC....(在中国，骰子最早发现于公元前600年的出土文物中，其外形和如今所用的骰子相似)。故A项“2500年前”正确。

2.判断推理题。A:古中国的骰子和如今的骰子大不相同,根据第一段中“DicemuchlikethoseusedtodaywerefoundinChinainunearthedculturalrelicsdatingfrom600BCandinancientEgyptiantombsdatingfrom2000BC....(在中国，骰子最早发现于公元前600年的出土文物中，其外形和如今所用的骰子相似)”可知A项错误。B:中国的骰子和其他国家的骰子不同,文章并未提及。C:在中国，人们从不用一个骰子,虽然第一段指出:InChinaandintheUnitedStatesthemostpopulardicegameisplayedwithtwodice(中国与美国的骰子游戏用的是两个骰子),这并不能退出选项C。D:中国骰子游戏的目的和其他国家一样，都是为获得最大点数,根据第一段中的“Inthesimplestplaywithdiceeachplayerthrows,orshoots,forthehighestsum(骰子最简单的玩法就是玩家投掷筛子以获得最大点数)”可知D正确。因此本题选D。

3.细节事实题。文章最后一句话为:....thechancesforeachnumberarestrictlyequal(每个数字出现的概率相同),因此C项“因能够平均分配每个可能出现的数据而著名”正确。

14.单选题

Recentresearchhasclaimedthatanexcessofpositiveionsintheaircanhaveanilleffectonpeople’sphysicalorpsychologicalhealth.Whatarepositiveions?Well,theairisfullofions,electri-callychargedparticles,andgenerallythereisaroughbalancebetweenthepositiveandthenegativecharged.Butsometimesthisbalancebecomesdisturbedandalargerproportionofpositiveionsarefound.Thishappensnaturallybeforethunderstorm,earthquakeswhenwindssuchastheMistral,HamsinorSharavareblowingincertaincountries.Oritcanbecausedbyabuild-upofstaticelec-tricityindoorsfromcarpetsorclothingmadeofman-madefibers,orfromTVsets,duplicatorsorcom-puterdisplayscreens.

Whenalargenumberofpositiveionsarepresent,intheairmanypeopleexperienceunpleasanteffectssuchasheadaches,fatigue，irritability,andsomeparticularlysensitivepeoplesuffernauseaorevenmentaldisturbance.Animalsarealsoaffected,particularlybeforeearthquakes,snakeshavebeenobservedtocomeoutofhibernation,ratstofleefromtheirburrows,dogshowlandcatsjumpabout

unaccountably.ThishasledtheU.S.GeographicalSurveytofundanetwork,ofvolunteerstowatchanimalsinanefforttoforeseesuchdisastersbeforetheyhitvulnerableareassuchasCalifornia.

Conversely,whenlargenumbersofnegativeionsarepresent,thenpeoplehaveafeelingofwell-being.Naturalconditionsthatproducetheselargeamountsarenearthesea,closetowaterfallsorfountains,orinanyplacewherewaterissprayed,orformsaspray.Thisprobablyaccountsforthebeneficialeffectofaholidaybythesea,orinthemountainswithtumblingstreamsorwaterfalls.

Toincreasethesupplyofnegativeionsindoors,somescientistsrecommendtheuseofionizers:smallportablemachines,whichgeneratenegativeions.Theyclaimthationizersnotonlycleanandrefreshtheairbutalsoimprovethehealthofpeoplesensitivetoexcesspositiveions.Ofcourse,therearethedetractors,otherscientists,whodismisssuchclaimsandareskepticalaboutnegative/posi-tiveionresearch.Thereforepeoplecanonlymakeuptheirownmindsbyobservingtheeffectson

themselves,oronothers，ofanegativerichorpoorenvironment.Afterallitisdebatablewhetherde-pendingonseismicreadingstoanticipateearthquakesismoreeffectivethanwatchingthecat.

1.Whateffectdoesexceedingpositiveionizationhaveonsomepeople?

2.Inaccordancewiththepassage,staticelectricitycanbecausedby（）.

3.Ahighnegativeioncountislikelytobefound（）.

4.Whatkindofmachinecangeneratenegativeionsindoors?

5.Accordingtothepassage,somescientistsbelievethat（）

问题1选项

A.Theythinktheyareinsane.

B.Theybecomeratherbad-tempered.

C.Theybecomeviolentlysick.

D.Theyaretootiredtodoanything.

问题2选项

A.usinghome-madegoods

B.wearingclothesmadeofnaturalmaterials

C.walkingoncarpets

D.cleaningcomputerscreens

问题3选项

A.nearaparkinglot

B.closetoaslow-flowingriver

C.insomebarrenmountains

D.byarotatingwatersprinkler

问题4选项

A.Ionizers.

B.Air-conditioners.

C.Exhaust-fans.

D.Vacuumpumps.

问题5选项

A.watchinganimalstoanticipateearthquakesismoreeffectivethandependingonseismography

B.theunusualbehaviorofanimalscannotbeexplained

C.neitherwatchingnorusingseismographsisreliable

D.earthquakecannotbepredicted

【答案】第1题:B

第2题:C

第3题:D

第4题:A

第5题:A

【解析】1.细节题。第二段指出：Whenalargenumberofpositiveionsarepresent,intheairmanypeopleexperienceunpleasanteffectssuchasheadaches,fatigue,irritability,andsomeparticularlysensitivepeoplesuffernauseaorevenmentaldisturbance.因此，B项“人会变得易怒”正确。

2.细节题。根据题干关键词“staticelectricity”定位至第一段：Oritcanbecausedbyabuild-upofstaticelectricityindoorsfromcarpetsorclothingmadeofman-madefibers,orfromTVsets,duplicatorsorcom-puterdisplayscreens（也可能是由于室内地毯或人造纤维制成的衣服或电视机、复印机或电脑显示屏产生的静电积聚所致）。因此C选项“在地毯上行走”是静电产生的原因之一。

3.细节题。根据题干关键词“negativeion”定位至第三段：Naturalconditionsthatproducetheselargeamountsarenearthesea,closetowaterfallsorfountains,orinanyplacewherewaterissprayed,orformsaspray（产生这些大量负离子的自然条件是靠近大海，靠近瀑布或喷泉，或在喷洒水的任何地方，或形成喷雾剂）,因此D项“通过旋转洒水车”正确。

4.细节题。根据题干关键词“negativeionsindoors”定位至最后一段：Toincreasethesupplyofnegativeionsindoors,somescientistsrecommendtheuseofionizers.由此可知，ionizers（离子发生器）可以制造室内负离子。A项正确。

5.细节题。最后一段指出：Afterallitisdebatablewhetherdependingonseismicreadingstoanticipateearthquakesismoreeffectivethanwatchingthecat（依靠地震知识预测地震是否比观察猫更有效还存在争议）,因此A项正确。

15.单选题

Duringtheirfirstteachingtrainingyear,thestudentsoftenvisitedlocalschoolforthe（）oflessons.

问题1选项

A.observation

B.investigation

C.inspection

D.examination

【答案】A

【解析】考查名词辨析。A选项observation“观察，监视”；B选项investigation“调查；研究”；C选项inspection“检查；视察”；D选项examination“检查；考试”。句意：在他们教师培训的第一年，学生们会经常去当地学校……课程。根据句中teachingtraining教师培训，学生身份会与认真观察这一名词更加相配，examination主要是为减少错误而进行检查。故选A。

16.单选题

Itisno（

）thatalargenumberofviolentcrimesarecommittedundertheinfluenceofalcohol.

问题1选项

A.coincidence

B.correspondence

C.inspiration

D.intuition

【答案】A

【解析】考查名词辨析。A选项coincidence“巧合；一致；同事发生”；B选项correspondence“通信；一致；相当”；C选项inspiration“灵感；鼓舞；吸气；妙计”；D选项intuition“直觉；直觉力”。句意：大量的暴力犯罪都是在酒精的影响下发生的，这并不是……。综合选项与句意可知，此处应表示“这并不是巧合（偶然）”符合语境。A选项正确的。

17.单选题

Thepaintingheboughtatthestreetmarkettheotherdaywasa（

）forgery.

问题1选项

A.man-made

B.natural

C.crude

D.real

【答案】D

【解析】形容词辨析。句意:他那天在街上买的那幅画实际上是副赝品。

man-made人造的;natural自然的;crude粗略的;real实际上。

18.单选题

（）thattheymayeventuallyreducetheamountoflaborneededonconstructionsitesby90percent.

问题1选项

A.Socleveraretheconstructionrobots

B.Soclevertheconstructionrobotsare

C.Suchconstructionrobotsareclever

D.Suchcleverconstructionrobotsare

【答案】A

【解析】语法题。so/such和that搭配都可引导结果状语从句，such后接名词，so后接副词或形容词，结构：so+adj.+a/an+名词，such+a/an+adj.+名词，so和such谓语句首要用部分倒装，选项A符合题意。句意：建筑用机器人是如此的聪明，以至于他们能够减少工地用量的百分之九十。选项A符合题意。

19.单选题

Agreatdealofattentionisbeingpaidtodaytotheso-calleddigitaldivide-thedivisionoftheworldintotheinfo(information)-richandtheinfo-poor.Andthatdividedoesexisttoday.MywifeandIlecturedaboutthisloomingdangertwentyyearsago.Whatwaslessvisiblethen,however,werethenew,positiveforcesthatworkagainstthedigitaldivide.Therearereasonstobeoptimistic.

Therearetechnologicalreasonstohopethedigitaldividewillnarrow.AstheInternetbecomesmoreandmorecommercialized,itisintheinterestofb