我的讲义与211包模拟试题四

模拟试题四PART R&VOCABULARY(1×30=30Itusedtobe impossibletofindvegetarianrestaurantsoutsidethemajorcities，butnowtheycanbefoundinmanytownsandcities． 2．IwasgoingtospendmyholidayinItalynextyearbutthepriceofeverythinghastheidea．PerhapsIshalltoSpainA．boggedme B．turnedme C．setme D．putmeofour alrhythms，mostofushaveaproductiveperiodbetween10a．m．andnoon,whenthestomach，pancreas，spleenandheartallappeartobeintheirmostactivephases． Thelawsuitwaslostbecause inthestatementsofwitness．A．discrepancies Manywho theirvisitstothedentistregretitlater．A．referB．infer Theverybiggestandmostmurderouswarsduringtheindustrialagewereintra’industrialwarsthat SecondWavenationslikeGermanyandBritainagainstone Wedidholdameetingyesterday,but ，sowedidnotinformdidnotneedattending B．needn’thaveattendedC．didnotneedtoattend D．needn’tattendInhertime．IsadoraDuncanwas todayaliberatedwoman．A．callingwhatwewould B．whowouldbecallingC．whatwewouldcall D．shewouldcallitThefactthatthemanagementistryingtoreachagreement fiveseparateunionshasledtolongnegotiations． AftertheArabstatewonindependence，greatemphasiswaslaidonexpandingeducation，withgirlsaswellasboys togotoschool．tobeencouraged B．beingencouragedC．tohavebeenencouraged Ifyoudon’teatenoughfruitandvegetables，youmaysufferfroma C．deficiency ’suseofswirls colorsconveysasenseof C．vibrant ．alsoknownasillusory ，occurswhenpeoplebelievethattheirinterestsare patiblewiththeotherparty’sinterests ，infact，theyarenot. Thestoryisaboutakindly，generous，cheerful wholovesandislovedbyeveryone. 15．Afull-sizedtripodisfartoo tocarryaround．Ifindthispocket-sizedoneismuchhandier． Itisunlikelyhecansignificantlycontributetothehighlycompetitivestrategiesthatfood whenshestartedcomA．NotuntilhearrivedB．NosoonerhadhearriredC．Hardlyhadhe D．ScarcelydidheOneofthemost challengesthattheUnitedStates-andindeed，theworld-willfaceinthenextfewdecadesishowtoalleviatethegrowingstressthathumanactivitiesarecingontheenvironment．A．consequentialB．subsequentC．emergentFromcavepaintingsandfrom onboneandreindeerhorn，itisknownthatprehistorichumanswerecloseobserversofnaturewhocarefullytrackedtheseasonsandtimesoftheyear.A．apparentlyregularscratches C．regularscratchesapparently D．scratchesregularapparently roomsmustbe bynoon，butluggagemaybeleftwiththeporter． B．abandonedC．vacatedD．disThevocabularyandgr ticaldifferencesbetweenBritishandAmericanEnglisharesotrivialandfewashardly B．tobe ebeing D．tomechanicaldevicehaseverbeeninventedthatcansatisfactorilyreceteaselflowerheadsforraisingthenaponcloth． B．Not C．NeverhasaD．ThereisThestatesmanwasevidently bythejournalist’squestionsandglaredathimforafewseconds．A．put B．put C．put D．putThomasHardy’snovelsaresaidtosufferfromthe“longarmofcoincidence”becausetoomanyeventsseemtohaveacasualratherthana Lowbrowsarequite forhighbrowstohavesymphoniesandtheirRussian C．stunningShewaitedatthegate，her her．A．folding B．werefoldingC．were Theydesigned thanamatchbox．A，nobiggeramodelB．anobiggerC．abiggermodel D．amodelnoSheworkedhardathertaskbeforeshefeltsurethattheresultswouldherlongeffort． Inordertobesuccessfulasanengineer，shehadto Languagebelongstoeachmemberofthesociety，tothecleaner asfar B．thesame C．asmuch D．aslongPARTIIREADINGCOMPREHENSION(40PassageMoststudentsarriveatcollegeusing“discrete，concreteandabsolutecategoriestounderstandpeople．knowledge，andvalues．”Thesestudentslivewithadualisticview，seeing“theworldinpolartermsofWe-right-goodvs．other-wrong-bad．”Thesestudentscannotacknowledgetheexistenceofmorethanonepointofviewtowardanyissue．Thereisone“fight"way．Andbecausetheseabsolutesareassumedbyorimposedontheindividualfromexternalauthority，theycannotbe substantiatedorauthenticatedbyexperience．Thesestudentsareslavestothegeneralizationsoftheir ．Aneyeforaneye!Capitalpunishmentisaptjusticeformurder．TheBiblesaysso.Moststudentsbreakthroughthedualisticstagetoanotherequallyfrustrating—multiplicity．Withinthisstage．studentsseeavarietyofwaystodealwithanygiventopicorproblem．However．whilethesestudentsacceptmultiplepointsofview，theyareunabletoevaluateorjustifythem．Tohaveanopinioniseveryone’sright．Whilestudentsinthedualisticstageareunabletoproduceevidencetosupportwhattheyconsidertobeself-evidentabsolutes，studentsinthemultiplisticstageareunabletoconnectinstancesintocoherentgeneralizations．Everyassertion，everypoint，isvalid．Intheirdemocracytheyaredirectionless.Capitalpunishment?Whatsenseisthereinansweringonemurderwithanother?Thethirdstageofdevelopmentfindsstudentslivinginaworldofrelativism．Knowledgeisrelative：rightandwrongdependonthecontext．Nolongerrecognizingthevalidityofeachindividualideaoraction,relativistsexamineeverythingtofinditsceinanoverallframework．Whilethemultiplistviewstheworldasunconnected，almostrandom，therelativistseeksalwaystocephenomenaintocoherentlargerpatterns．Studentsinthisstageviewtheworld appreciateauthorityforitsexpertise．usingittodefendtheirowngeneralizations．Inaddition，theyacceptorrejectostensibleauthorityaftersystematicallyevaluatingitsvalidity．Inthisstage，however，studentsresistdecisionmaking．Sufferingtheambivalenceoffindingseveralconsistentandacceptablealternatives,theyarealmostoverwhelmedbydiversityandneedmeansformanagingit．Capitalpunishmentisappropriatejustice—insomeinstances·Inthefinalstagestudentsmanagediversitythroughindividualcommitment．Studentsdonotdenyrelativism.Rathertheyassertanidentitybyformingcommitmentsandassumingresponsibilityforthem．Theygather experienceintoacoherentframework， principlestoguidetheiractions．andusetheseprinciplestodisciplineand erntheirthoughtsandactions．Theindividualhaschosentojoinaparticularcommunityandagreestolivebyitstenets．Theaccusedhashadthebenefitofdueprocesstoguardhiscivilrights，ajuryofpeershasfoundhimguilty，andthestatehastherighttoendhislife．ThisisaprinciplemycommunityandIendorse．Studentswhoare“dualistic”thinkersmaynotbeabletosupporttheirbeliefsconvincinglybecause mostoftheirbeliefscannotbesupposedbytheyhaveacceptedtheir“truths”simply havesaidthingsaretheyhalf-believeandhalf-disbelievejustaboutWhichoneofthefollowingassertionsissupportedbytheCommittedthinkersarenotverysureoftheirRelativisticthinkershavelearnedhowtomakesenseoutoftheworldandhavechosentheirownpositionsinit．Multiplicitythinkershavedifficultyunderstandingtherelationshipsbetweendifferentpointsofview．DualisticthinkershavethoughtoutthereasonsfortakingtheirInparagraphtwo．theauthorstatesthatintheir“democracy”studentsinthemultiplicitystagearedirectionless．Thewriterdescribesmultiplicitystudentsasbeingina“democracy”because therearesomanydifferentkindsofpeopleinainan“ideal”democracy，allpeopleareconsideredequal；byextension，soaretheiropinionsDemocratsgenerallydonothaveagoodsenseofinademocracytheindividualhasultimateauthorityoverhimself，nottheWhichoneofthefollowingkindsofthinkingisNOTdescribedinthePeoplewhoassumethatthereisnorightorwronginanyPeoplewhomakeunreasonedcommitmentsandstickbyPeoplewhobelievethatfightorwrongdependsonthePeoplewhothinkthatallbehaviorcanbeaccountedforbycauseandeffectWhichoneofthefollowingbestdescribestheorganizationoftheFourmethodsofthoughtarecomparedandItisshownhoweachoffourtypesofthoughtevolvedfromeachFourmethodsofthoughtarepresented，andeachisshowntocomplementtheTheevolutionofthoughtthroughfourstagesispresented，andeachstageisillustratedbyhowitviewscapitalpunishment．PassageThevalueofheatforthepreservationoffoodhasbeenknownforthousandsofyears，butitwasnotrealizeduntilthenineteenthcenturythataverymildheattreatmentfarbelowtheboilingpoint，madeliquidfoodssuchasmilkkeepmuchlonger．ThediscoveryfollowedtheworkoftheFrenchscientistLouisPasteuronwineandbeer．Theprocess，calledafterhim“pasteurization”，isacarefullycontrolledmildheattreatment．Itwasfoundthattheprocessservedtwopurposes，itpreventedthesouringofmilk，anditdestroyedthedangerousdiseasegermswhichsometimesoccurinthisproduct．Ithaslongbeenknowntobacteriaexpelsthatthetuberclebacillusisthegerminmilkwhichhoststronglyresistsheattreatment．Todestroythisorganismitisnecessarytoheatmilktoabout60degreescentigradefor15minutes，anditsdestructionhasalwaysbeentakenasawayoftestingtheefficiencyofpasteurization．Aheattreatmentofthiskinddestroysabout99percentofthecommonbacteriainmilk，includingnearlyallthosewhichcausemilktoturnsour．Toensurethecertaindestructionoftuberculosisandotherdiseasegermsinmilk，itmustbeheldatafixedtemperatureforafixedtime．InBritain，forexample，theseconditionsweredefined-coylawin1923as63-66degreescentigradefor30minutes．Thisbecameknownasthe“holder”process，sincetherawmilkhadtobepumpedintoalarge ，heatedtojustover63degreescentigrade，heldintheforhalfanhourandthenpumpedoutandcooled．Thiswasaslowprocessandrequiredaverylargent，soscientistsworkedformanyyearstoproduceasimpler，moreconvenientmethod，withlesslargeequipment．Thelatestmethod，officiallyapprovedinBritainin1949，isknownashigh-temperature-short-time．orH．T．S．T．method．Ithasnowalmostentirelyrecedthe“holder”process．IntheH．T．S．T．system，themilkflowscontinuouslythroughmanysectionsofthinstainlesssteelpipes，Duringtheprocess，themilkisheldat72degreescentigradeforatleast15secondsthen，asit-cools，theheatisused，inpart，toraisethetemperatureofthe ingmilkinadevicecalleda“wheatexchanger”．Efficientpasteurizationmayreducethebacteriainrawmilkfrom，say，onemilliontoonlyafewthousandpercubiccentimeter．Thebacterialeftarechemicallymostlyoftheinerttype，thatis，theyeitherdonot．Accordingtothepassage，pasteurizationrefers theheattreatmentofheatingliquidto100degreestheheattreatmenttodestroyallthecommonheatingobjectstoafixedtemperatureforafixedHowisittestedwhetheramilkpasteurizationisefficientorBytestingtheheatingBytestingthetyofbacilluscausingBytestingthetimedurationofAlloftheAccordingtothepassage．thenewH．T．S．T．methoddiffersfrom higherrateofbacteriadestructiontheeasewithwhichitistheamountofenergyWhichofthefollowingstatementsisNOTtrueaccordingtothePasteurizationprocessisnamedafteraFrenchTuberclebacillusaccountsforthelargestnumberamongallgermsinHeatingtemperaturemayvaryaccordingtodifferentprocessingNeitherofthepasteurizationmethodsmentionedinthepassagecan100％reducebacteriainrawmilk．Thewholepassageisorganized comparingandcontrastingtworelatingthedevelopmentofadefiningaconceptfirstandthenexiningitD．introducingaproblemfirstandthengivingitssolutionPassageIfyouhadaskedmethenifIwouldacceptajobasarestaurantcriticforTheNewYorkTimes，oranyestablishedpublication，Iwouldhavereplied，withoutasecondthought，“Ofcoursenot!”AndnotjustbecauseIdidnotwanttothinkofmyselfasanambitioussort．Workinginrestaurantswashonestlabor；anyonecouldseethat．Writingaboutthemforthemainstreampresswasnot；itfeltlikejoiningtheButreviewingwasfun，somuchfunthatwhenmainstreampublishersstartedpayingmeformyopinions，Ididn’tdothedecentthing．BeforeIknewit，Ihadstoppedcookingprofessionally．ThenIstoppedcookingaltogether．“She’sjoinedtheleisureclass，”myfriendsIdisarmedmycriticsbyinvitingthemalong；nobodyIknewcouldaffordtoeatoutandnobodyrefused．Wewentwithequalamountsofguiltandpleasure，withafeelingthatweweretrespassingontheygroundsoftherich．Wedidn’tbelonginthosestarchyrestaurants．Wealwaysgottheworsttable．Andthen，becauseIdidn’townacreditcard，Ihadtopayincash．Theyearturnedintotwo，andthree，andmore．Igotacreditcard．Igotgoodclothes．Iwaswritingforincreasinglyprestigiouspublications．Meanwhile，avoiceinsidemekeptwhispering，“Howcouldyou?”WhenIreceiveweeklylettersfrompeoplewhothinkitisindecenttowrite$100mealswhilehalftheworldishungry，thevoiceyacksrightalong．“They’re yright，”itwhispers．Andwhenitasks，“Whenareyougoingtogrowupandgetarealjob?”itsoundsalotlikemymother．AndjustabouttheniswhenI lthevoicetoshutup．Becausewhenmymother lingmethatallI’m ngwithmylifeis lingrichpeoplewheretoeat，Irealizehowmuchtheworldhaschanged．Yes，therearestillrestaurantswhererichpeoplegotoremindthemselvesthattheyaredifferentfromyouandme．Buttherearefewerandfewerofthem．AsAmericanfoodhascomeofage，Americanrestaurantshavechanged．Goingouttoeatusedtobelikegoingtotheopera；today，itismorelikegoingthemovies．Whywouldtheauthorhaverefusedtoacceptthejobasarestaurantcriticifpeoplehadasked herthen?BecauseshewasBecauseshedidn’tthinkhighlyoftheBecauseshedidn’tthinkwellofthejobasaBecauseshedidn’twanttocriticizeTheword“decent”in“ngthedecentthing”inparagraph2isclosestinmeaningto veryprofitable B．morallyacceptable C．fairlyattractive InParagraph4，by“Theyearturnedintotwo，threeandmore，”theauthormeansthat shewentonandonworkinginshelivedaluxuriouslifeformanyshekeptworkingforpublicationsuntilshegotacreditshewentonandonwritingasarestaurantWhichofthefollowingcanbeinferredfromthelastMostAmericanscan’taffordtoeatAmericanfoodhasremainedunchanged．C．Americanslikegoingtothemovies．D．FoodinmostAmericanrestaurantsischeap．WhichofthefollowingcanbeconcludedfromthisCooksarerespectedintheTheauthorwasoncecook．C．Richpeoplelikegoingtothetheatre．D．RestaurantcriticsallfeelPassageDespitetheirnames，sarinandsomanareexceptionallyuglysisters．Theyareorganophosphorousnervegases．Theyarecheapandsimpletomanufacture．Andmeremilligrams—justadrop—ofeitherisenoughtokillanadultinacoupleofminutes．Theythereforemakeparticularlyfineweaponsofmassdestruction，equallypopularwithroguedictatorswhohavenotbeenabletobuildnuclearbombsandwithweirdcultssuchasAumShinrikyo，whichgassedtheTokyosubwayin1995．Detectingthemsoonenoughtopreventtheireffectscanbedifficult．Evendetectingthemaftertheevent—ifyouare，forexample，aUnitedNationsweaponinspector—canbehaphazard．But helpmaybeathand．Apaperinthismonth’seditionof yticalChemistry，byGeorgeMurrayandhisteamatJohnHopkinsUniversity’sAppliedPhysicsLaboratoryinLaurel，Maryland，reportsanewwayofpickingupminutequalitiesofthetwogaseswithouttheriskoffalsealarmsfromlegitimateorganophosphorouscompoundssuchasinsecticides．Dr.Murray’sdetectorconsistsofafiber-opticcablethathasoneendpluggedintoalaserandtheothercoatedwithametalcalledeuropium．Thelasergeneratesbluelight，andeuropiumhasthepropertyofshiningredwhenexposedtobluelightofthecorrectwavelength—aneffectthatisexploitedinmanyopticaldevices．ButthemetalpossessesasecondpropertythatmakesituniquelysuitableforDr．Murray’spurpose：itreactsstronglywithorganophosphates，andwhenitdoesso，thewavelengthofthelightthatisemittingchangesperceptibly．Tostophisdetectorgoingoffinresponsetothewrongsignalssuchasinsecticideonthefleacollarofadog，DrMurrayhasresortedtoasecondtrick．Theeuropiumisembeddedinasticfilmthatbindsspecificallytosarinorsoman(theyareverysimilarmolecules)，usingspecialpocketscalledmolecularimprintsthathavebeenchemicallyetchedintoit．Theorganophosphatescommonlyusedaspesticidesdonotfitintothesepockets；andsofailtoreactwiththemetal．Theresultisadetectorthatisbothsensitive(itcanpickupconcentrationsofassevennerve-gasmoleculesinatrillion)andreasonablefast(itisabletosoundthealarmwithin30seconds)．Sofar．DrMurrayhastestedhisdeviceonlyonsomandissolvedinwater．Thisismainlyasafetymeasure，becausewater-bornenerveagentsareeasiertohandlethanthoseingaseousform．Butsomanorsarin-contaminatedwatersarearealhazardinthemselves—andnotjustinfar-flungwarzones．InAmerica，forexample，thereareoccasionalleaksfrommilitarybases．ThemostrecentwasfromTooeleChemicalDisposalFacilityinUtah，oneofthesiteswherethecountry’schemicalweaponsstockpileisbeingdestroyed．Atthemomentitwouldbehardtoworkoutifanymaterialfromsuchaspillhadfounditswayintothewatersupplyuntilpeoplestartedto eill．Dr.Murrayseemsconfident，however，thathistechnologywillworkjustaswellonsatinandsamangas，andhasprepared“smart”cardscoatedwiththemixtureofeuropiumandstictodetectairbornenervegases．Unfortunay，hedoesnot，atthemoment，haveaccesstoanycewherethesafetyregulationswillpermithimtotrythemout．ButifUNinspectorswereeverallowedbackintoIraq，hemighthaveaInwhatsituationcansarinandsomanbeextremelyWhatisthefunctionofDr.Murray’sWhichpartofthedetectoristhedecisivefactorthatenablesitavoidtofalseWhatisaspecialpropertyofthisMakeasummaryofwholepassage．(about3or4PART Theeighteenth-centuryBritishthinkerEdmundBurkemadethefollowingobservationaboutthebenefitsofopposition：“Hethatwrestleswithusstrengthensournervesandsharpensourskill．Ourantagonistisourhelper．”Inyourview，towhatextentcanwebenefitfromoppositiontoourideas，ordesires．Writeanessayofabout400wordsthatdefendschallenges，orqualifiesBurke’sstatementaboutthebenefitsofopposition．Youshouldpresentyourargumentwithreasonsandexamples．PleasewriteyouressayonyourAnswer参考答案及解析PART R&1．Cvirtually近乎，几乎；事实上。fantastically空想地。primarily首先；主要地； 3．D句意：尽管生物钟各异，多数人从10点至中午都处于能产期，胃、胰腺、脾、心脏都最活跃。despiteof尽管。irrespective忽视的。irrelevant不相关的。disregard漠5．C句意：许多推迟看牙医的人后来都后悔了。defer延期，推迟。infer推断。confer6．A句意：工业时代规模最大、最的是使德国和英国这些经历第二次的国家相互竞争的产业争。pit„against使竞争。clip猛击。allege(无地)宣称。embark着手，从事。9．D句意：厂方试图与五个独立的工会达成协议，这就导致了长时间的谈判。reachagreementwithsb与达成协议。10．Bwith ng在句中作伴随状语。girlsaswellasboysencourage12．C句意：画家用鲜明的色彩表达出兴奋的感情。vibrant颜色鲜明的，醒目的。vigorous精力充沛的，有力的。drastic激烈的，猛烈的。strident声音刺耳的，14．Cmisanthrope厌恶人类者。wanderer游荡、漫游的人。entertainer(的)表演者；艺人。hater怀恨在心者。15．Cunwieldy笨重庞大的，不易移动的。overweight超重的。inept没有能力的；不恰当的。outsize特大的。retailing食品零售业。retailing零售业。retail零售，零卖(常作定语)。17．Chardly／scarcely„when表示“一„就”，该结构中前半部分需用过去完成时，18．Dpressing迫切的。consequential结果的。subsequent后来的。emergent突然出20．C表示旅店房间必须在中午清房。vacate表示腾出(房间)，使空缺。depart离开，启程，为不及物动词。abandon抛弃，遗弃。disce移置，转移，替换。21．B不定式短语在so．．．as结构中做结果状语，difference与notice之间是关系，选项B正确。haseverbeeninvented是句子的谓语部分，故C、D项不能人选。“notthe+名词”表示并非„，与句意不符。只有A项正确。惹恼，使不高兴。putdown记下；。putacross解释清楚，说明。putaway处理掉；把„收好，拿开；排斥。．24．C句意：据说·的小说深受“巧合力量”的影响，因为很多看起来是一种偶然关系，而非因果关系。al偶然发生的。substantial实质的，真实的。causal因果关系的。usible似是而非的。yearnfor渴望，盼望。shepticalof／about怀疑的，不相信的。stunning令人的，26．D后半句是前半句的伴随动作，两个半句用逗号连接，所以后半句不能出现谓语。也可以知道手是被folded的，而非主动动作，所以选项D正确。27．D句意：他们设计了一个只有火柴盒大小的模型。no++than表示“和„一29．Abeproficientat精通„。outstanding杰出的。prominent突出的，著名的。experienced有经验的。根据，作为工程师需要精通数学，并不一定要在数学领域30．C句意：语言是属于全体社会成员的，属于清洁工，同样也属于教授。much表示程度，asmuchas表示“程度相当”。asfaras和„一样远。thesameas和„完全一样。aslongas只要„就。A、B、D三项不符合题意。PARTIIREADING&Passage31．B第一段在谈论dualisticthinkers存在的问题时：由于这些观点是外界强加给他们的，因此cannotbe allysubstantiatedorauthenticatedbyexperience“不能得到个人证实或个人实践的鉴别”，而学生们也就成了的，选项B正确。32．C本题可用排除法。最后一段，committedthinkers最终会选择joinaparticularcommunity，同意依照它的原则行事，表明他们能够确定自己的位置，选项A不正确。第三段谈论relativistic时“studentsresistdecisionmaking”，因为他B“theyhavechosentheirownpositionsinit”33．B第二段谈到，在multiplicity阶段，学生们接受各种观点，并认为“tohaveanopinioniseveryone’sfight”，他们认为每一个观点都是正确的(valid)，因此可判断此所有观点都正确”，选项B正确。34．D文中谈到了学生们认知的四个阶段：dualistic阶段，学生们盲目接受，并不B；multiplicityeverypointisvalid，因A；relativismrightandwrongdependonthecontext，对应选项C；commitment阶段，学生们能够在diversityevolution概括，在叙述四个阶段时，作者又分别列举了每一阶段学生对capitalpunishment的看法，选项D最能概括文章结构。Passage36．D由第一、二段可知，pasteurization即巴氏杀菌法，是指对食物进行acarefullycontrolledmildheattreatment。即加热到一定温度并持续一段时间以杀死可37．Btheefficiencyofpasteurization是常常依据destructionoftuberclebacillus来判断的。38．B第四、五段分别介绍“holder”和H．T．S．T．。通过比较可知，39．B本题文章细节。第一段介绍，巴氏杀菌法是根据FrenchscientistLouisPasteur60，6372degrees各不相同。杀菌效99percent或oHemilliontoonlyafewthousandpercubiccentimeter，但都不和改进后的H．T．S．T．杀菌法为例，介绍杀菌法的发展。Passage writingaboutthem„feltlikejoiningtheenemy可知在作42．A本句中提到商startedpayingmeformyopinions，这是有利可图的。选项A为正确答案。44．D从本段得知，的大部分人都能负担起在餐馆吃饭的费用，推断出大部ABAmericanfoodhascomeofage得知美国食物并非一成不变。选项c并不能由文中推出，只能推测出在看便宜。 PassageSarinandsomanarecheapandsimpletomanufacture,adropofeithercankillanadultinseveralminutes，andtheycanbeextremelydangerousinthehandsofterroristssuchasweirdcults．(第一段第三句提到这两种化合物能够造成大规模破坏，popularwithdictatorswhohavenotbeenabletobuildnuclearbombs暗指主义国家者，即分子，andwithweirdcultsasAumShinrikyo即Itistobeusedtotesttoxicgases．(第二段最后一句DrMurray有一种新的方法能pickupminutequalitiesofthetwogases，也即能够鉴别气体。)Molecularimprints，whicharespecialpockets，arechemicallyetchedintothedetector．(第四段前两句为了防止误报，DrMurray采用了specialpocketscalledmolecularimprints。)Unlikelegitimateorganophosphorouscompoundssuchasinsecticides，thisdevicedoes