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The United States In 1782 【51】 the United States won its independ...
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{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务123～26题要求从所给的6个选项中为第2～5段第段选择1个正确的小标题2第27～30题要求所给的6个选项中选择4个正确的选项分别完成每个句子 ?????????? ??????????? ??????????? ??????? ?{{B}}Earthquake{{/B}}??1?Everyyearearthquakesare responsibleforalargenumberofdeathsandavastamountofdestructionin variouspartsoftheworld.Mostofthesedamagingearthquakesoccureitherina narrowbeltwhichsurroundsthePacificOceanorinalinewhichextendsfrom BurmatotheAlpsinEurope.Someofthedestructionisdirectlycausedbythe quakeitself.Anexampleofthisisthecollapseofbuildingsasaresultofthe quakeitself.Otherdamageresultsfromlandslidesormajorfireswhichare initiatedbythequake.??2?Thereareaboutamillionquakes ayear.Fortunatelyhowevernotallofthemaredestructive.Theintensityof anearthquakeismeasuredontheRichterScalewhichgoesfrom0upward.The highestscalerecordedtodateis8.9.Majordamagegenerallyoccursfromquakes rangingupwardsfrom6.0.??3?Theactualcauseofthequake itselfisthebreakingofrocksatorbelowtheearth’ssurface.Thisis producedbypressurewhichscientistsbelievemaybeduetoanumberofreasons twoofwhicharetheexpansionandcontractionoftheearth’scrustand continentaldrift.??4?Inordertolimitthedamageandto preventsomeofthesufferingresultingfromearthquakesscientistsareworking onwaystoenableaccurateprediction.Specialinstrumentsareusedtohelp peoplerecordforexampleshakingoftheearth.Scientistsaretryingtofind methodsthatwillenablethemtoindicatetheexacttimelocationandsizeof anearthquake.??5?Certainphenomenahavebeenobserved whicharebelievedtobethesignsofimminentearthquakes.Theseinclude strangebehavioursofsomeanimalsthechangesinthecontentofmineralwater etc.Themagneticpropertiesofrocksmayalsodisplayspecialpatternbefore majorearthquakeshappen.Earthquakescanbepredictedbyobserving______.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务123～26题要求从所给的6个选项中为第2～5段第段选择1个正确的小标题2第27～30题要求所给的6个选项中选择4个正确的选项分别完成每个句子 ?????????? ??????????? ??????????? ??????? ?{{B}}Earthquake{{/B}}??1?Everyyearearthquakesare responsibleforalargenumberofdeathsandavastamountofdestructionin variouspartsoftheworld.Mostofthesedamagingearthquakesoccureitherina narrowbeltwhichsurroundsthePacificOceanorinalinewhichextendsfrom BurmatotheAlpsinEurope.Someofthedestructionisdirectlycausedbythe quakeitself.Anexampleofthisisthecollapseofbuildingsasaresultofthe quakeitself.Otherdamageresultsfromlandslidesormajorfireswhichare initiatedbythequake.??2?Thereareaboutamillionquakes ayear.Fortunatelyhowevernotallofthemaredestructive.Theintensityof anearthquakeismeasuredontheRichterScalewhichgoesfrom0upward.The highestscalerecordedtodateis8.9.Majordamagegenerallyoccursfromquakes rangingupwardsfrom6.0.??3?Theactualcauseofthequake itselfisthebreakingofrocksatorbelowtheearth’ssurface.Thisis producedbypressurewhichscientistsbelievemaybeduetoanumberofreasons twoofwhicharetheexpansionandcontractionoftheearth’scrustand continentaldrift.??4?Inordertolimitthedamageandto preventsomeofthesufferingresultingfromearthquakesscientistsareworking onwaystoenableaccurateprediction.Specialinstrumentsareusedtohelp peoplerecordforexampleshakingoftheearth.Scientistsaretryingtofind methodsthatwillenablethemtoindicatetheexacttimelocationandsizeof anearthquake.??5?Certainphenomenahavebeenobserved whicharebelievedtobethesignsofimminentearthquakes.Theseinclude strangebehavioursofsomeanimalsthechangesinthecontentofmineralwater etc.Themagneticpropertiesofrocksmayalsodisplayspecialpatternbefore majorearthquakeshappen.Notallearthquakesarestrongenough______.
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{{*HTML*}}? ?阅读下面的短文文章中有5处空白文章后有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置以恢复文章原貌 ?????????? ??????????? ??????????? ?????{{B}}PublicRelations{{/B}}? ?Publicrelationsisabroadsetofplannedcommunicationsaboutthe companyincludingpublicityreleasesdesignedtopromotegoodwillanda favorableimage.??{{U}}?46?{{/U}}Sincepublicrelations involvescommunicationswithstockholdersfinancialanalystsgovernment officialsandothernoncustomergroupsitisusuallyplacedoutsidethe marketingdepartmentperhapsasastaffdepartmentoroutsideconsultingfirm reportingtotopmanagement.Thisorganizationalplacementcanbealimitation becausethepublicrelationsdepartmentorconsultantwilllikelynotbeintune withmarketingefforts.{{U}}?47?{{/U}}Althoughthebasicpurposeof publicrelationsistoprovidepositiveinfluenceonthepublicimagethis influencegenerallymaybelessthanthatprovidedbytheothercomponentsof thepublicimagemix.??{{U}}?48?{{/U}}Publicityonthe otherhandshouldnotbedivorcedfromthemarketingdepartmentasitcan provideausefuladjuncttotheregularadvertising.{{U}}?49 ?{{/U}}??Thepointwewishtoemphasizeisthatafirmis deludingitselfifitthinksitspublicrelationsfunctionwhetherwithinthe companyoranoutsidefirmcantakecareofpublicimageproblemsand opportunities.{{U}}?50?{{/U}}Manyofthesehavetodowiththewaythe firmdoesbusinesssuchasitsproductqualitytheservicingandhandlingof complaintsandthetenoroftheadvertising.Publicrelationsanddirected publicitymayhelphighlightfavorablenewsworthyeventsandmayevensucceed intoningdowntheworstofunfavorablepublicitybuttheothercomponentsof thepublicimagemixcreatemorelastingimpressions.??A ?Publicitymaybeintheformofnewsreleasesthathavefavorable overtonesforthecompanyinitiatedbythepublicrelations department.??B?Furthermorenotallpublicityisinitiated. bythefirm;somecanresultfromanunfavorablepressasareactiontocertain actionsorlackofactionsthatarecontroversialorevendownright ill-advised.??C?Publicitythenispartofpublicrelations whenitisinitiatedbythefirmusuallyintheformofpressreleasesorpress conferences.??D?Manyfactorsimpactonthepublic image.??E?Itsurelycausesheavylossestothe company.??F?Poorcommunicationandnocoordinationmaybe theconsequences.{{*HTML*}}
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????????? ???{{B}}AnEarlyFormofJazzMusic{{/B}}??Music comesinmanyforms;mostcountrieshaveastyleoftheirown.Attheturnof thelastcentury{{U}}?51?{{/U}}jazzwasbornAmericahadno prominent.{{U}}?52?{{/U}}ofitsown.Nooneknowsexactlywhenitwas inventedorbywhom.Butitbegantobe{{U}}?53?{{/U}}intheearly 1890s.JazzisAmerica’scontributionto{{U}}?54?{{/U}}music.In contrasttoclassicalmusicwhich{{U}}?55?{{/U}}formalEuropean traditionsjazzisspontaneousandfreeinform.Itbubbleswithenergy {{U}}?56?{{/U}}themoodsinterestsandemotionsofthepeople.Inthe 1920sjazz{{U}}?57?{{/U}}likeAmerica.Andsoitdoestoday.The{{U}} ?58?{{/U}}ofthemusicareasinterestingasthemusicitself. AmericanNegroesorblacksastheyarecalledtodaywerethejazzpioneers. TheywerebroughttotheSouthernstates{{U}}?59?{{/U}}slaves.They weresoldtoplantationownersandforcedtoworklonghours.WhenaNegrodied hisfriendsandrelatives{{U}}?60?{{/U}}aprocessiontocarrythebody tothecemetery.InNewOrleansabandoftenaccompaniedthe{{U}}?61 ?{{/U}}.Onthewaytothecemeterythebandplayedslowsolemnmusicsuited totheoccasion.{{U}}?62?{{/U}}onthewayhomethemoodchanged. Spiritslifted.Deathhadremovedoneoftheirnumberbutthelivingwereglad tobe{{U}}?63?{{/U}}.Thebandplayed{{U}}?64?{{/U}}music improvisingonboththeharmonyandthemelodyofthetunes{{U}}?65 ?{{/U}}atthefuneral.Thismusicmadeeveryonewanttodance.Itwasan earlyformofjazz.
{{*HTML*}}{{B}}第二篇{{/B}} ??????? ??????????? ??????????? ???????{{B}}TheOnlyWayIs Up{{/B}}??Thinkofamodemcityandthefirstimagethatcometo mindistheskyline.Itisfullofgreatbuildingspointinglikefingersto heaven.Itistruethatsomecitiesdon’tpermitbuildingstogoaboveacertain height.Butthesearecitiesconcernedwiththepast.Thefirstthinganycity doeswhenitwantstotelltheworldthatithasarrivedistobuild skyscrapers.??Whenpeoplegathertogetherincitiestheycreate ademandforland.Sincecitiesareplaceswheremoneyismadethatdemandcan bemet.Andthebestwaytomakemoneyoutofcitylandistoputasmanypeople aspossibleinaspacethatcoversthesmallestamountofground.Thatmeans buildingupwards.??Thetechnologyexistedtodothisasearlyas the19thcentury.Buttheheightofbuildingswaslimitedbyone importantfactor.Theyhadtobesmallenoughforpeopleonthetopfloorsto climbstairs.Peoplecouldnotbeexpectedtoclimbamountainattheendof theirjourneytoworkorhome.??ElishaOtisaUSinventorwas themanwhobroughtusthelift-orelevatorashepreferredtocallit. Howevermostofthetechnologyisveryold.Liftsworkusingthesamepulley systemtheEgyptiansusedtocreatethePyramids.WhatOtisdidwasattachthe systemtoasteamengineanddeveloptheelevatorbrakewhichstopsthelift fallingifthecordsthatholdituparebroken.Itwasthisthatdidthemost togainpublicconfidenceinthenewinventionInfacthespentanumberof yearsexhibitingliftsatfairgroundsgivingpeoplethechancetotrythemout beforesellingtheideatoarchitectsandbuilders.??Aliftwould notbeaverygoodthemeparkattractionnow.Goinginaliftissuchan everydaythingthatitwouldjustbeboring.Yetpsychologistsandotherswho studyhumanbehaviorfundliftsfascinating.Thereasonissimple.Scientists havealwaysstudiedanimalsinzoos.Thenearesttheycangettothatwith humansisinobservingtheminlifts.??Itbreaksalltheusual conventionsaboutthebubbleofpersonalspacewecarryaroundwithus—andyou justcan’tchoosetomoveawaysaysworkplacepsychologistGaryFitzgibbon. Beingtrappedinthissettingcancreatedifferenttypesoftensionshesays. Somepeoplearescaredofthem.Othersusethemasanopportunitytogetclose totheboss.Somestandclosetothedoor.Othershideinthecorners.Most peopletryandshrinkintothebackground.Butsomebehaveinawaythatmakes othersnoticethem.Thereareafewpeoplewhojuststandinacornertaking notes??Don’tworryaboutthem.Theyareprobablyfroma university.Psychologistsfindtheliftagoodplacewheretheycanstudyhumanbehaviourbecause
Hewasoneofthe{{U}}principalorganizers{{/U}}oftheassociation.
{{*HTML*}}? ?阅读下面这篇短文短文后列出了7个句子请根据短文的内容对每个句子作出判断如果该句提供的是正确信息请选择A项如果该句提供的是错误信息请选择B项如果该句信息文章中没有提及请选择C项 ??????? ??????????? ??????????? ?????????{{B}}Easy Learning{{/B}}??Studentsshouldbejealous.Notonlydobabiesget todozetheirdaysawaybutthey’vealsomasteredthefineartoflearningin theirsleep.??Bythetimebabiesareayearoldtheycan recognisealotofsoundsandevensimplewords.MarieCheourattheUniversity ofTurkuinFinlandsuspectedthattheymightprogressthisfastbecausethey learnlanguagewhiletheysleepaswellaswhentheyareawake.? ?TotestthetheoryCheourandhercolleaguesstudied45newbornbabiesin thefirstfewdaysoftheirlives.Theyexposedalltheinfantstoanhourof Finnishvowelsounds—onethatsoundslikeooanotherlikeeeandathird boundaryvowelpeculiartoFinnishandsimilarlanguagesthatsoundslike somethinginbetween.EEGrecordingsoftheinfantsbrainsbeforeandafterthe sessionshowedthatthenewbornscouldnotdistinguishthesounds.? ?Fifteenofthebabiesthenwentbackwiththeirmotherswhiletherest weresplitintotwosleep-studygroups.Onegroupwasexposedthroughouttheir night-timesleepinghourstothesamethreevowelswhiletheotherslistenedto othereasier-to-distinguishvowelsounds.??Whentestedinthe morningandagainintheeveningthebabieswho’dheardthetrickyboundary vowelallnightshowedbrainwaveactivityindicatingthattheycouldnow recognisethisnewsound.Theycouldidentifythesoundevenwhenitspitchwas changedwhilenoneoftheotherbabiescouldpickuptheboundaryvowelat all.??Cheourdoesn’tknowhowbabiesaccomplishthisnight-time learningbutshesuspectsthatthespecialabilitymightindicatethatunlike adultsbabiesdon’tturnofftheircerebralcortexwhiletheysleep.The skillprobablyfadesinthecourseofthefirstyearoflifesheadds—so forgettheideathatyoucanpickuptrickyFrenchvowelsasanadultjustby slippingalanguagetapeunderyourpillow.Butwhileitmaynothelpgrown-ups Cheourishopingtousethesleepinghourstogiveremedialhelptobabieswho aregeneticallyatriskoflanguagedisorders.Babiescanlearnlanguageevenintheirsleep.
{{*HTML*}}{{B}}第三篇{{/B}} ??????? ??????????? ??????????? ??????????? ?{{B}}CloneFarm{{/B}}??Factoryfarmingcouldsoonenteranew eraofmassproduction.CompaniesintheUSaredevelopingthetechnologyneeded toclonechickensonamassivescale.Onceachickenwithdesirabletraitshas beenbredorgeneticallyengineeredtensofthousandsofeggswhichwillhatch intoidenticalcopiescouldrollofftheproductionlineseveryhour.Billions ofclonescouldbeproducedeachyeartosupplychickenfarmswithbirdsthat allgrowatthesameratehavethesameamountofmeatandtastethe same.??ThisatleastisthevisionoftheUS’sNational InstituteofScienceandTechnologywhichhasgivenOrigenTherapeuticsof BurlingameCaliforniaandEmbrexofNorthCarolina$4.7milliontohelpfund research.Theprospecthasalarmedanimalwelfaregroupswhofearitcould increasethesufferingoffarmbirds.??That’sunlikelytoputoff thepoultryindustryhoweverwhichwantsdisease-resistantbirdsthatgrow fasteronlessfood.Producerswouldlikethesamemeatquantitybuttouse reducedinputstogettheresaysMikeFitzgeraldofOrigen.Tomeetthis demandOrigenaimstocreateananimalthatiseffectivelyaclonehesays. Normalcloningdoesn’tworkinbirdsbecauseeggscan’tberemovedand implanted.Insteadthecompanyistryingtobulk-growembryonicstemcells takenfromfertilizedeggsassoonasthey’relaidThetrickistoculturethe cellswithoutthemstartingtodistinguishsotheyremainpluripotentsays Fitzgerald.??Usingalong-establishedtechniquethesedonor cellswillthenbeinjectedintotheembryoofafreshlylaidfertilized recipienteggformingachickthatis.achimera.Strictlyspeakingachimera isn’taclonebecauseitcontainscellsfrombothdonorandrecipient.But Fitzgeraldsaysitwillbeenoughifsay95percentofachicken’sbody developsfromdonorcells.Inthepoultryworlditdoesn’tmatterifit’snot 100percenthesays.??AnotherchallengeforOrigenistoscale upproduction.TodothisithasteamedupwithEmbrexwhichproducesmachines thatcaninjectvaccinesintoupto50000eggsanhour.Embrexisnowtryingto modifythemachinestolocatetheembryoandinjectthecellsintopreciselythe rightspotwithoutkillingit.??InfutureOrigenimagines freezingstemcellsfromdifferentstrainsofchicken.Iforderscomeinfora particularstrainmillionsofeggscouldbeproducedinmonthsorevenweeks. Atpresentmaintainingallthevarietiesthemarketmightcallforistoo expensiveforbreedersandittakesyearstobreedenoughchickenstoproduce thebillionsofeggsthatfarmersneed.Whichinstitutionhasoffered$4.7milliontofundtheresearch?
{{*HTML*}}? ?阅读下面这篇短文短文后列出了7个句子请根据短文的内容对每个句子作出判断如果该句提供的是正确信息请选择A项如果该句提供的是错误信息请选择B项如果该句信息文章中没有提及请选择C项 ??????? ??????????? ??????????? ?????????{{B}}Easy Learning{{/B}}??Studentsshouldbejealous.Notonlydobabiesget todozetheirdaysawaybutthey’vealsomasteredthefineartoflearningin theirsleep.??Bythetimebabiesareayearoldtheycan recognisealotofsoundsandevensimplewords.MarieCheourattheUniversity ofTurkuinFinlandsuspectedthattheymightprogressthisfastbecausethey learnlanguagewhiletheysleepaswellaswhentheyareawake.? ?TotestthetheoryCheourandhercolleaguesstudied45newbornbabiesin thefirstfewdaysoftheirlives.Theyexposedalltheinfantstoanhourof Finnishvowelsounds—onethatsoundslikeooanotherlikeeeandathird boundaryvowelpeculiartoFinnishandsimilarlanguagesthatsoundslike somethinginbetween.EEGrecordingsoftheinfantsbrainsbeforeandafterthe sessionshowedthatthenewbornscouldnotdistinguishthesounds.? ?Fifteenofthebabiesthenwentbackwiththeirmotherswhiletherest weresplitintotwosleep-studygroups.Onegroupwasexposedthroughouttheir night-timesleepinghourstothesamethreevowelswhiletheotherslistenedto othereasier-to-distinguishvowelsounds.??Whentestedinthe morningandagainintheeveningthebabieswho’dheardthetrickyboundary vowelallnightshowedbrainwaveactivityindicatingthattheycouldnow recognisethisnewsound.Theycouldidentifythesoundevenwhenitspitchwas changedwhilenoneoftheotherbabiescouldpickuptheboundaryvowelat all.??Cheourdoesn’tknowhowbabiesaccomplishthisnight-time learningbutshesuspectsthatthespecialabilitymightindicatethatunlike adultsbabiesdon’tturnofftheircerebralcortexwhiletheysleep.The skillprobablyfadesinthecourseofthefirstyearoflifesheadds—so forgettheideathatyoucanpickuptrickyFrenchvowelsasanadultjustby slippingalanguagetapeunderyourpillow.Butwhileitmaynothelpgrown-ups Cheourishopingtousethesleepinghourstogiveremedialhelptobabieswho aregeneticallyatriskoflanguagedisorders.Thestudyshowsthattheinfant’scerebralcortexisworkingwhileheisasleep.
{{*HTML*}}??下面有3篇短文每篇短文后有5道题每道题后面有4个选项{{B}}第一篇{{/B}} ??????? ??????????? ?????????? ?{{B}}SomeThingsWeKnowaboutLanguage{{/B}}??Manythings aboutlanguageareamysteryandmanywillalwaysremainso.Butsomethingswe doknow.??Firstweknowthatallhumanbeingshavealanguageof somesort.Thereisnoraceofmenanywhereonearthsobackwardthatithasno languagenosetofspeechsoundsbywhichthepeoplecommunicatewithone another.Furthermoreinhistoricaltimestherehasneverbeenaraceofmen withoutalanguage.??Secondthereisnosuchthingasa primitivelanguage.Therearemanypeoplewhoseculturesareundevelopedwho areaswesayuncivilizedbutthelanguagestheyspeakarenotprimitive.In allknownlanguageswecanseecomplexitiesthatmusthavebeentensof thousandsofyearsindeveloping.??Thishasnotalwaysbeenwell understood;indeedthedirectcontraryhasoftenbeenstated.Popularideasof thelanguageoftheAmericanIndianswillillustrate.Manypeoplehavesupposed thattheIndianscommunicatedinaveryprimitivesystemofnoises.Studyhas provedthistobenonsense.ThereareorwerehundredsofAmericanIndian languagesandallofthemturnouttobeverycomplicatedandveryold.They arecertainlydifferentfromthelanguagesthatmostofusarefamiliarwith buttheyarenomoreprimitivethanEnglishandGreek.??Athird thingweknowaboutlanguageisthatalllanguagesareperfectlyadequateThat iseachoneisaperfectmeansofexpressingthecultureofthepeoplewho speakthelanguage.??Finallyweknowthatlanguagechanges.It isnaturalandnormalforlanguagetochange;theonlylanguageswhichdonot changearethedeadones.Thisiseasytounderstandifwelookbackwardin time.Changegoesoninallaspectsoflanguage.Grammaticalfeatureschangeas dospeechsoundsandchangesinvocabularyaresometimesveryextensiveandmay occurveryrapidly.Vocabularyistheleaststablepartofany language.Accordingtotheauthorpeopleofundevelopedculturescanhave______languages.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务123～26题要求从所给的6个选项中为第2～5段第段选择1个正确的小标题2第27～30题要求所给的6个选项中选择4个正确的选项分别完成每个句子 ?????????? ??????????? ??????????? ??????? ?{{B}}Earthquake{{/B}}??1?Everyyearearthquakesare responsibleforalargenumberofdeathsandavastamountofdestructionin variouspartsoftheworld.Mostofthesedamagingearthquakesoccureitherina narrowbeltwhichsurroundsthePacificOceanorinalinewhichextendsfrom BurmatotheAlpsinEurope.Someofthedestructionisdirectlycausedbythe quakeitself.Anexampleofthisisthecollapseofbuildingsasaresultofthe quakeitself.Otherdamageresultsfromlandslidesormajorfireswhichare initiatedbythequake.??2?Thereareaboutamillionquakes ayear.Fortunatelyhowevernotallofthemaredestructive.Theintensityof anearthquakeismeasuredontheRichterScalewhichgoesfrom0upward.The highestscalerecordedtodateis8.9.Majordamagegenerallyoccursfromquakes rangingupwardsfrom6.0.??3?Theactualcauseofthequake itselfisthebreakingofrocksatorbelowtheearth’ssurface.Thisis producedbypressurewhichscientistsbelievemaybeduetoanumberofreasons twoofwhicharetheexpansionandcontractionoftheearth’scrustand continentaldrift.??4?Inordertolimitthedamageandto preventsomeofthesufferingresultingfromearthquakesscientistsareworking onwaystoenableaccurateprediction.Specialinstrumentsareusedtohelp peoplerecordforexampleshakingoftheearth.Scientistsaretryingtofind methodsthatwillenablethemtoindicatetheexacttimelocationandsizeof anearthquake.??5?Certainphenomenahavebeenobserved whicharebelievedtobethesignsofimminentearthquakes.Theseinclude strangebehavioursofsomeanimalsthechangesinthecontentofmineralwater etc.Themagneticpropertiesofrocksmayalsodisplayspecialpatternbefore majorearthquakeshappen.Paragraph3______.
{{*HTML*}}? ?阅读下面的短文文章中有5处空白文章后有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置以恢复文章原貌 ?????????? ??????????? ??????????? ?????{{B}}PublicRelations{{/B}}? ?Publicrelationsisabroadsetofplannedcommunicationsaboutthe companyincludingpublicityreleasesdesignedtopromotegoodwillanda favorableimage.??{{U}}?46?{{/U}}Sincepublicrelations involvescommunicationswithstockholdersfinancialanalystsgovernment officialsandothernoncustomergroupsitisusuallyplacedoutsidethe marketingdepartmentperhapsasastaffdepartmentoroutsideconsultingfirm reportingtotopmanagement.Thisorganizationalplacementcanbealimitation becausethepublicrelationsdepartmentorconsultantwilllikelynotbeintune withmarketingefforts.{{U}}?47?{{/U}}Althoughthebasicpurposeof publicrelationsistoprovidepositiveinfluenceonthepublicimagethis influencegenerallymaybelessthanthatprovidedbytheothercomponentsof thepublicimagemix.??{{U}}?48?{{/U}}Publicityonthe otherhandshouldnotbedivorcedfromthemarketingdepartmentasitcan provideausefuladjuncttotheregularadvertising.{{U}}?49 ?{{/U}}??Thepointwewishtoemphasizeisthatafirmis deludingitselfifitthinksitspublicrelationsfunctionwhetherwithinthe companyoranoutsidefirmcantakecareofpublicimageproblemsand opportunities.{{U}}?50?{{/U}}Manyofthesehavetodowiththewaythe firmdoesbusinesssuchasitsproductqualitytheservicingandhandlingof complaintsandthetenoroftheadvertising.Publicrelationsanddirected publicitymayhelphighlightfavorablenewsworthyeventsandmayevensucceed intoningdowntheworstofunfavorablepublicitybuttheothercomponentsof thepublicimagemixcreatemorelastingimpressions.??A ?Publicitymaybeintheformofnewsreleasesthathavefavorable overtonesforthecompanyinitiatedbythepublicrelations department.??B?Furthermorenotallpublicityisinitiated. bythefirm;somecanresultfromanunfavorablepressasareactiontocertain actionsorlackofactionsthatarecontroversialorevendownright ill-advised.??C?Publicitythenispartofpublicrelations whenitisinitiatedbythefirmusuallyintheformofpressreleasesorpress conferences.??D?Manyfactorsimpactonthepublic image.??E?Itsurelycausesheavylossestothe company.??F?Poorcommunicationandnocoordinationmaybe theconsequences.
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{{*HTML*}}??下面有3篇短文每篇短文后有5道题每道题后面有4个选项{{B}}第一篇{{/B}} ??????? ??????????? ?????????? ?{{B}}SomeThingsWeKnowaboutLanguage{{/B}}??Manythings aboutlanguageareamysteryandmanywillalwaysremainso.Butsomethingswe doknow.??Firstweknowthatallhumanbeingshavealanguageof somesort.Thereisnoraceofmenanywhereonearthsobackwardthatithasno languagenosetofspeechsoundsbywhichthepeoplecommunicatewithone another.Furthermoreinhistoricaltimestherehasneverbeenaraceofmen withoutalanguage.??Secondthereisnosuchthingasa primitivelanguage.Therearemanypeoplewhoseculturesareundevelopedwho areaswesayuncivilizedbutthelanguagestheyspeakarenotprimitive.In allknownlanguageswecanseecomplexitiesthatmusthavebeentensof thousandsofyearsindeveloping.??Thishasnotalwaysbeenwell understood;indeedthedirectcontraryhasoftenbeenstated.Popularideasof thelanguageoftheAmericanIndianswillillustrate.Manypeoplehavesupposed thattheIndianscommunicatedinaveryprimitivesystemofnoises.Studyhas provedthistobenonsense.ThereareorwerehundredsofAmericanIndian languagesandallofthemturnouttobeverycomplicatedandveryold.They arecertainlydifferentfromthelanguagesthatmostofusarefamiliarwith buttheyarenomoreprimitivethanEnglishandGreek.??Athird thingweknowaboutlanguageisthatalllanguagesareperfectlyadequateThat iseachoneisaperfectmeansofexpressingthecultureofthepeoplewho speakthelanguage.??Finallyweknowthatlanguagechanges.It isnaturalandnormalforlanguagetochange;theonlylanguageswhichdonot changearethedeadones.Thisiseasytounderstandifwelookbackwardin time.Changegoesoninallaspectsoflanguage.Grammaticalfeatureschangeas dospeechsoundsandchangesinvocabularyaresometimesveryextensiveandmay occurveryrapidly.Vocabularyistheleaststablepartofany language.WhichofthefollowingstatementsisINCORRECT?
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????????? ???{{B}}AnEarlyFormofJazzMusic{{/B}}??Music comesinmanyforms;mostcountrieshaveastyleoftheirown.Attheturnof thelastcentury{{U}}?51?{{/U}}jazzwasbornAmericahadno prominent.{{U}}?52?{{/U}}ofitsown.Nooneknowsexactlywhenitwas inventedorbywhom.Butitbegantobe{{U}}?53?{{/U}}intheearly 1890s.JazzisAmerica’scontributionto{{U}}?54?{{/U}}music.In contrasttoclassicalmusicwhich{{U}}?55?{{/U}}formalEuropean traditionsjazzisspontaneousandfreeinform.Itbubbleswithenergy {{U}}?56?{{/U}}themoodsinterestsandemotionsofthepeople.Inthe 1920sjazz{{U}}?57?{{/U}}likeAmerica.Andsoitdoestoday.The{{U}} ?58?{{/U}}ofthemusicareasinterestingasthemusicitself. AmericanNegroesorblacksastheyarecalledtodaywerethejazzpioneers. TheywerebroughttotheSouthernstates{{U}}?59?{{/U}}slaves.They weresoldtoplantationownersandforcedtoworklonghours.WhenaNegrodied hisfriendsandrelatives{{U}}?60?{{/U}}aprocessiontocarrythebody tothecemetery.InNewOrleansabandoftenaccompaniedthe{{U}}?61 ?{{/U}}.Onthewaytothecemeterythebandplayedslowsolemnmusicsuited totheoccasion.{{U}}?62?{{/U}}onthewayhomethemoodchanged. Spiritslifted.Deathhadremovedoneoftheirnumberbutthelivingwereglad tobe{{U}}?63?{{/U}}.Thebandplayed{{U}}?64?{{/U}}music improvisingonboththeharmonyandthemelodyofthetunes{{U}}?65 ?{{/U}}atthefuneral.Thismusicmadeeveryonewanttodance.Itwasan earlyformofjazz.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????????? ???{{B}}AnEarlyFormofJazzMusic{{/B}}??Music comesinmanyforms;mostcountrieshaveastyleoftheirown.Attheturnof thelastcentury{{U}}?51?{{/U}}jazzwasbornAmericahadno prominent.{{U}}?52?{{/U}}ofitsown.Nooneknowsexactlywhenitwas inventedorbywhom.Butitbegantobe{{U}}?53?{{/U}}intheearly 1890s.JazzisAmerica’scontributionto{{U}}?54?{{/U}}music.In contrasttoclassicalmusicwhich{{U}}?55?{{/U}}formalEuropean traditionsjazzisspontaneousandfreeinform.Itbubbleswithenergy {{U}}?56?{{/U}}themoodsinterestsandemotionsofthepeople.Inthe 1920sjazz{{U}}?57?{{/U}}likeAmerica.Andsoitdoestoday.The{{U}} ?58?{{/U}}ofthemusicareasinterestingasthemusicitself. AmericanNegroesorblacksastheyarecalledtodaywerethejazzpioneers. TheywerebroughttotheSouthernstates{{U}}?59?{{/U}}slaves.They weresoldtoplantationownersandforcedtoworklonghours.WhenaNegrodied hisfriendsandrelatives{{U}}?60?{{/U}}aprocessiontocarrythebody tothecemetery.InNewOrleansabandoftenaccompaniedthe{{U}}?61 ?{{/U}}.Onthewaytothecemeterythebandplayedslowsolemnmusicsuited totheoccasion.{{U}}?62?{{/U}}onthewayhomethemoodchanged. Spiritslifted.Deathhadremovedoneoftheirnumberbutthelivingwereglad tobe{{U}}?63?{{/U}}.Thebandplayed{{U}}?64?{{/U}}music improvisingonboththeharmonyandthemelodyofthetunes{{U}}?65 ?{{/U}}atthefuneral.Thismusicmadeeveryonewanttodance.Itwasan earlyformofjazz.
{{*HTML*}}? ?阅读下面这篇短文短文后列出了7个句子请根据短文的内容对每个句子作出判断如果该句提供的是正确信息请选择A项如果该句提供的是错误信息请选择B项如果该句信息文章中没有提及请选择C项 ??????? ??????????? ??????????? ?????????{{B}}Easy Learning{{/B}}??Studentsshouldbejealous.Notonlydobabiesget todozetheirdaysawaybutthey’vealsomasteredthefineartoflearningin theirsleep.??Bythetimebabiesareayearoldtheycan recognisealotofsoundsandevensimplewords.MarieCheourattheUniversity ofTurkuinFinlandsuspectedthattheymightprogressthisfastbecausethey learnlanguagewhiletheysleepaswellaswhentheyareawake.? ?TotestthetheoryCheourandhercolleaguesstudied45newbornbabiesin thefirstfewdaysoftheirlives.Theyexposedalltheinfantstoanhourof Finnishvowelsounds—onethatsoundslikeooanotherlikeeeandathird boundaryvowelpeculiartoFinnishandsimilarlanguagesthatsoundslike somethinginbetween.EEGrecordingsoftheinfantsbrainsbeforeandafterthe sessionshowedthatthenewbornscouldnotdistinguishthesounds.? ?Fifteenofthebabiesthenwentbackwiththeirmotherswhiletherest weresplitintotwosleep-studygroups.Onegroupwasexposedthroughouttheir night-timesleepinghourstothesamethreevowelswhiletheotherslistenedto othereasier-to-distinguishvowelsounds.??Whentestedinthe morningandagainintheeveningthebabieswho’dheardthetrickyboundary vowelallnightshowedbrainwaveactivityindicatingthattheycouldnow recognisethisnewsound.Theycouldidentifythesoundevenwhenitspitchwas changedwhilenoneoftheotherbabiescouldpickuptheboundaryvowelat all.??Cheourdoesn’tknowhowbabiesaccomplishthisnight-time learningbutshesuspectsthatthespecialabilitymightindicatethatunlike adultsbabiesdon’tturnofftheircerebralcortexwhiletheysleep.The skillprobablyfadesinthecourseofthefirstyearoflifesheadds—so forgettheideathatyoucanpickuptrickyFrenchvowelsasanadultjustby slippingalanguagetapeunderyourpillow.Butwhileitmaynothelpgrown-ups Cheourishopingtousethesleepinghourstogiveremedialhelptobabieswho aregeneticallyatriskoflanguagedisorders.Finnishvowelsareeasytodistinguish.
{{*HTML*}}{{B}}第三篇{{/B}} ??????? ??????????? ??????????? ??????????? ?{{B}}CloneFarm{{/B}}??Factoryfarmingcouldsoonenteranew eraofmassproduction.CompaniesintheUSaredevelopingthetechnologyneeded toclonechickensonamassivescale.Onceachickenwithdesirabletraitshas beenbredorgeneticallyengineeredtensofthousandsofeggswhichwillhatch intoidenticalcopiescouldrollofftheproductionlineseveryhour.Billions ofclonescouldbeproducedeachyeartosupplychickenfarmswithbirdsthat allgrowatthesameratehavethesameamountofmeatandtastethe same.??ThisatleastisthevisionoftheUS’sNational InstituteofScienceandTechnologywhichhasgivenOrigenTherapeuticsof BurlingameCaliforniaandEmbrexofNorthCarolina$4.7milliontohelpfund research.Theprospecthasalarmedanimalwelfaregroupswhofearitcould increasethesufferingoffarmbirds.??That’sunlikelytoputoff thepoultryindustryhoweverwhichwantsdisease-resistantbirdsthatgrow fasteronlessfood.Producerswouldlikethesamemeatquantitybuttouse reducedinputstogettheresaysMikeFitzgeraldofOrigen.Tomeetthis demandOrigenaimstocreateananimalthatiseffectivelyaclonehesays. Normalcloningdoesn’tworkinbirdsbecauseeggscan’tberemovedand implanted.Insteadthecompanyistryingtobulk-growembryonicstemcells takenfromfertilizedeggsassoonasthey’relaidThetrickistoculturethe cellswithoutthemstartingtodistinguishsotheyremainpluripotentsays Fitzgerald.??Usingalong-establishedtechniquethesedonor cellswillthenbeinjectedintotheembryoofafreshlylaidfertilized recipienteggformingachickthatis.achimera.Strictlyspeakingachimera isn’taclonebecauseitcontainscellsfrombothdonorandrecipient.But Fitzgeraldsaysitwillbeenoughifsay95percentofachicken’sbody developsfromdonorcells.Inthepoultryworlditdoesn’tmatterifit’snot 100percenthesays.??AnotherchallengeforOrigenistoscale upproduction.TodothisithasteamedupwithEmbrexwhichproducesmachines thatcaninjectvaccinesintoupto50000eggsanhour.Embrexisnowtryingto modifythemachinestolocatetheembryoandinjectthecellsintopreciselythe rightspotwithoutkillingit.??InfutureOrigenimagines freezingstemcellsfromdifferentstrainsofchicken.Iforderscomeinfora particularstrainmillionsofeggscouldbeproducedinmonthsorevenweeks. Atpresentmaintainingallthevarietiesthemarketmightcallforistoo expensiveforbreedersandittakesyearstobreedenoughchickenstoproduce thebillionsofeggsthatfarmersneed.WhichofthefollowingstatementsaboutOrigenandEmbrexiscorrectaccordingtothefifthparagraph?
{{*HTML*}}{{B}}第二篇{{/B}} ??????? ??????????? ??????????? ???????{{B}}TheOnlyWayIs Up{{/B}}??Thinkofamodemcityandthefirstimagethatcometo mindistheskyline.Itisfullofgreatbuildingspointinglikefingersto heaven.Itistruethatsomecitiesdon’tpermitbuildingstogoaboveacertain height.Butthesearecitiesconcernedwiththepast.Thefirstthinganycity doeswhenitwantstotelltheworldthatithasarrivedistobuild skyscrapers.??Whenpeoplegathertogetherincitiestheycreate ademandforland.Sincecitiesareplaceswheremoneyismadethatdemandcan bemet.Andthebestwaytomakemoneyoutofcitylandistoputasmanypeople aspossibleinaspacethatcoversthesmallestamountofground.Thatmeans buildingupwards.??Thetechnologyexistedtodothisasearlyas the19thcentury.Buttheheightofbuildingswaslimitedbyone importantfactor.Theyhadtobesmallenoughforpeopleonthetopfloorsto climbstairs.Peoplecouldnotbeexpectedtoclimbamountainattheendof theirjourneytoworkorhome.??ElishaOtisaUSinventorwas themanwhobroughtusthelift-orelevatorashepreferredtocallit. Howevermostofthetechnologyisveryold.Liftsworkusingthesamepulley systemtheEgyptiansusedtocreatethePyramids.WhatOtisdidwasattachthe systemtoasteamengineanddeveloptheelevatorbrakewhichstopsthelift fallingifthecordsthatholdituparebroken.Itwasthisthatdidthemost togainpublicconfidenceinthenewinventionInfacthespentanumberof yearsexhibitingliftsatfairgroundsgivingpeoplethechancetotrythemout beforesellingtheideatoarchitectsandbuilders.??Aliftwould notbeaverygoodthemeparkattractionnow.Goinginaliftissuchan everydaythingthatitwouldjustbeboring.Yetpsychologistsandotherswho studyhumanbehaviorfundliftsfascinating.Thereasonissimple.Scientists havealwaysstudiedanimalsinzoos.Thenearesttheycangettothatwith humansisinobservingtheminlifts.??Itbreaksalltheusual conventionsaboutthebubbleofpersonalspacewecarryaroundwithus—andyou justcan’tchoosetomoveawaysaysworkplacepsychologistGaryFitzgibbon. Beingtrappedinthissettingcancreatedifferenttypesoftensionshesays. Somepeoplearescaredofthem.Othersusethemasanopportunitytogetclose totheboss.Somestandclosetothedoor.Othershideinthecorners.Most peopletryandshrinkintothebackground.Butsomebehaveinawaythatmakes othersnoticethem.Thereareafewpeoplewhojuststandinacornertaking notes??Don’tworryaboutthem.Theyareprobablyfroma university....thesearecitiesconcernedwiththepastinthefirstparagraphrefertocitiesthat
{{*HTML*}}{{B}}第二篇{{/B}} ??????? ??????????? ??????????? ???????{{B}}TheOnlyWayIs Up{{/B}}??Thinkofamodemcityandthefirstimagethatcometo mindistheskyline.Itisfullofgreatbuildingspointinglikefingersto heaven.Itistruethatsomecitiesdon’tpermitbuildingstogoaboveacertain height.Butthesearecitiesconcernedwiththepast.Thefirstthinganycity doeswhenitwantstotelltheworldthatithasarrivedistobuild skyscrapers.??Whenpeoplegathertogetherincitiestheycreate ademandforland.Sincecitiesareplaceswheremoneyismadethatdemandcan bemet.Andthebestwaytomakemoneyoutofcitylandistoputasmanypeople aspossibleinaspacethatcoversthesmallestamountofground.Thatmeans buildingupwards.??Thetechnologyexistedtodothisasearlyas the19thcentury.Buttheheightofbuildingswaslimitedbyone importantfactor.Theyhadtobesmallenoughforpeopleonthetopfloorsto climbstairs.Peoplecouldnotbeexpectedtoclimbamountainattheendof theirjourneytoworkorhome.??ElishaOtisaUSinventorwas themanwhobroughtusthelift-orelevatorashepreferredtocallit. Howevermostofthetechnologyisveryold.Liftsworkusingthesamepulley systemtheEgyptiansusedtocreatethePyramids.WhatOtisdidwasattachthe systemtoasteamengineanddeveloptheelevatorbrakewhichstopsthelift fallingifthecordsthatholdituparebroken.Itwasthisthatdidthemost togainpublicconfidenceinthenewinventionInfacthespentanumberof yearsexhibitingliftsatfairgroundsgivingpeoplethechancetotrythemout beforesellingtheideatoarchitectsandbuilders.??Aliftwould notbeaverygoodthemeparkattractionnow.Goinginaliftissuchan everydaythingthatitwouldjustbeboring.Yetpsychologistsandotherswho studyhumanbehaviorfundliftsfascinating.Thereasonissimple.Scientists havealwaysstudiedanimalsinzoos.Thenearesttheycangettothatwith humansisinobservingtheminlifts.??Itbreaksalltheusual conventionsaboutthebubbleofpersonalspacewecarryaroundwithus—andyou justcan’tchoosetomoveawaysaysworkplacepsychologistGaryFitzgibbon. Beingtrappedinthissettingcancreatedifferenttypesoftensionshesays. Somepeoplearescaredofthem.Othersusethemasanopportunitytogetclose totheboss.Somestandclosetothedoor.Othershideinthecorners.Most peopletryandshrinkintothebackground.Butsomebehaveinawaythatmakes othersnoticethem.Thereareafewpeoplewhojuststandinacornertaking notes??Don’tworryaboutthem.Theyareprobablyfroma university.WhenOtiscameupwiththeideaofalift
{{*HTML*}}? ?阅读下面的短文文章中有5处空白文章后有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置以恢复文章原貌 ?????????? ??????????? ??????????? ?????{{B}}PublicRelations{{/B}}? ?Publicrelationsisabroadsetofplannedcommunicationsaboutthe companyincludingpublicityreleasesdesignedtopromotegoodwillanda favorableimage.??{{U}}?46?{{/U}}Sincepublicrelations involvescommunicationswithstockholdersfinancialanalystsgovernment officialsandothernoncustomergroupsitisusuallyplacedoutsidethe marketingdepartmentperhapsasastaffdepartmentoroutsideconsultingfirm reportingtotopmanagement.Thisorganizationalplacementcanbealimitation becausethepublicrelationsdepartmentorconsultantwilllikelynotbeintune withmarketingefforts.{{U}}?47?{{/U}}Althoughthebasicpurposeof publicrelationsistoprovidepositiveinfluenceonthepublicimagethis influencegenerallymaybelessthanthatprovidedbytheothercomponentsof thepublicimagemix.??{{U}}?48?{{/U}}Publicityonthe otherhandshouldnotbedivorcedfromthemarketingdepartmentasitcan provideausefuladjuncttotheregularadvertising.{{U}}?49 ?{{/U}}??Thepointwewishtoemphasizeisthatafirmis deludingitselfifitthinksitspublicrelationsfunctionwhetherwithinthe companyoranoutsidefirmcantakecareofpublicimageproblemsand opportunities.{{U}}?50?{{/U}}Manyofthesehavetodowiththewaythe firmdoesbusinesssuchasitsproductqualitytheservicingandhandlingof complaintsandthetenoroftheadvertising.Publicrelationsanddirected publicitymayhelphighlightfavorablenewsworthyeventsandmayevensucceed intoningdowntheworstofunfavorablepublicitybuttheothercomponentsof thepublicimagemixcreatemorelastingimpressions.??A ?Publicitymaybeintheformofnewsreleasesthathavefavorable overtonesforthecompanyinitiatedbythepublicrelations department.??B?Furthermorenotallpublicityisinitiated. bythefirm;somecanresultfromanunfavorablepressasareactiontocertain actionsorlackofactionsthatarecontroversialorevendownright ill-advised.??C?Publicitythenispartofpublicrelations whenitisinitiatedbythefirmusuallyintheformofpressreleasesorpress conferences.??D?Manyfactorsimpactonthepublic image.??E?Itsurelycausesheavylossestothe company.??F?Poorcommunicationandnocoordinationmaybe theconsequences.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????????? ???{{B}}AnEarlyFormofJazzMusic{{/B}}??Music comesinmanyforms;mostcountrieshaveastyleoftheirown.Attheturnof thelastcentury{{U}}?51?{{/U}}jazzwasbornAmericahadno prominent.{{U}}?52?{{/U}}ofitsown.Nooneknowsexactlywhenitwas inventedorbywhom.Butitbegantobe{{U}}?53?{{/U}}intheearly 1890s.JazzisAmerica’scontributionto{{U}}?54?{{/U}}music.In contrasttoclassicalmusicwhich{{U}}?55?{{/U}}formalEuropean traditionsjazzisspontaneousandfreeinform.Itbubbleswithenergy {{U}}?56?{{/U}}themoodsinterestsandemotionsofthepeople.Inthe 1920sjazz{{U}}?57?{{/U}}likeAmerica.Andsoitdoestoday.The{{U}} ?58?{{/U}}ofthemusicareasinterestingasthemusicitself. AmericanNegroesorblacksastheyarecalledtodaywerethejazzpioneers. TheywerebroughttotheSouthernstates{{U}}?59?{{/U}}slaves.They weresoldtoplantationownersandforcedtoworklonghours.WhenaNegrodied hisfriendsandrelatives{{U}}?60?{{/U}}aprocessiontocarrythebody tothecemetery.InNewOrleansabandoftenaccompaniedthe{{U}}?61 ?{{/U}}.Onthewaytothecemeterythebandplayedslowsolemnmusicsuited totheoccasion.{{U}}?62?{{/U}}onthewayhomethemoodchanged. Spiritslifted.Deathhadremovedoneoftheirnumberbutthelivingwereglad tobe{{U}}?63?{{/U}}.Thebandplayed{{U}}?64?{{/U}}music improvisingonboththeharmonyandthemelodyofthetunes{{U}}?65 ?{{/U}}atthefuneral.Thismusicmadeeveryonewanttodance.Itwasan earlyformofjazz.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务123～26题要求从所给的6个选项中为第2～5段第段选择1个正确的小标题2第27～30题要求所给的6个选项中选择4个正确的选项分别完成每个句子 ?????????? ??????????? ??????????? ??????? ?{{B}}Earthquake{{/B}}??1?Everyyearearthquakesare responsibleforalargenumberofdeathsandavastamountofdestructionin variouspartsoftheworld.Mostofthesedamagingearthquakesoccureitherina narrowbeltwhichsurroundsthePacificOceanorinalinewhichextendsfrom BurmatotheAlpsinEurope.Someofthedestructionisdirectlycausedbythe quakeitself.Anexampleofthisisthecollapseofbuildingsasaresultofthe quakeitself.Otherdamageresultsfromlandslidesormajorfireswhichare initiatedbythequake.??2?Thereareaboutamillionquakes ayear.Fortunatelyhowevernotallofthemaredestructive.Theintensityof anearthquakeismeasuredontheRichterScalewhichgoesfrom0upward.The highestscalerecordedtodateis8.9.Majordamagegenerallyoccursfromquakes rangingupwardsfrom6.0.??3?Theactualcauseofthequake itselfisthebreakingofrocksatorbelowtheearth’ssurface.Thisis producedbypressurewhichscientistsbelievemaybeduetoanumberofreasons twoofwhicharetheexpansionandcontractionoftheearth’scrustand continentaldrift.??4?Inordertolimitthedamageandto preventsomeofthesufferingresultingfromearthquakesscientistsareworking onwaystoenableaccurateprediction.Specialinstrumentsareusedtohelp peoplerecordforexampleshakingoftheearth.Scientistsaretryingtofind methodsthatwillenablethemtoindicatetheexacttimelocationandsizeof anearthquake.??5?Certainphenomenahavebeenobserved whicharebelievedtobethesignsofimminentearthquakes.Theseinclude strangebehavioursofsomeanimalsthechangesinthecontentofmineralwater etc.Themagneticpropertiesofrocksmayalsodisplayspecialpatternbefore majorearthquakeshappen.Paragraph5______.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????????? ???{{B}}AnEarlyFormofJazzMusic{{/B}}??Music comesinmanyforms;mostcountrieshaveastyleoftheirown.Attheturnof thelastcentury{{U}}?51?{{/U}}jazzwasbornAmericahadno prominent.{{U}}?52?{{/U}}ofitsown.Nooneknowsexactlywhenitwas inventedorbywhom.Butitbegantobe{{U}}?53?{{/U}}intheearly 1890s.JazzisAmerica’scontributionto{{U}}?54?{{/U}}music.In contrasttoclassicalmusicwhich{{U}}?55?{{/U}}formalEuropean traditionsjazzisspontaneousandfreeinform.Itbubbleswithenergy {{U}}?56?{{/U}}themoodsinterestsandemotionsofthepeople.Inthe 1920sjazz{{U}}?57?{{/U}}likeAmerica.Andsoitdoestoday.The{{U}} ?58?{{/U}}ofthemusicareasinterestingasthemusicitself. AmericanNegroesorblacksastheyarecalledtodaywerethejazzpioneers. TheywerebroughttotheSouthernstates{{U}}?59?{{/U}}slaves.They weresoldtoplantationownersandforcedtoworklonghours.WhenaNegrodied hisfriendsandrelatives{{U}}?60?{{/U}}aprocessiontocarrythebody tothecemetery.InNewOrleansabandoftenaccompaniedthe{{U}}?61 ?{{/U}}.Onthewaytothecemeterythebandplayedslowsolemnmusicsuited totheoccasion.{{U}}?62?{{/U}}onthewayhomethemoodchanged. Spiritslifted.Deathhadremovedoneoftheirnumberbutthelivingwereglad tobe{{U}}?63?{{/U}}.Thebandplayed{{U}}?64?{{/U}}music improvisingonboththeharmonyandthemelodyofthetunes{{U}}?65 ?{{/U}}atthefuneral.Thismusicmadeeveryonewanttodance.Itwasan earlyformofjazz.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????????? ???{{B}}AnEarlyFormofJazzMusic{{/B}}??Music comesinmanyforms;mostcountrieshaveastyleoftheirown.Attheturnof thelastcentury{{U}}?51?{{/U}}jazzwasbornAmericahadno prominent.{{U}}?52?{{/U}}ofitsown.Nooneknowsexactlywhenitwas inventedorbywhom.Butitbegantobe{{U}}?53?{{/U}}intheearly 1890s.JazzisAmerica’scontributionto{{U}}?54?{{/U}}music.In contrasttoclassicalmusicwhich{{U}}?55?{{/U}}formalEuropean traditionsjazzisspontaneousandfreeinform.Itbubbleswithenergy {{U}}?56?{{/U}}themoodsinterestsandemotionsofthepeople.Inthe 1920sjazz{{U}}?57?{{/U}}likeAmerica.Andsoitdoestoday.The{{U}} ?58?{{/U}}ofthemusicareasinterestingasthemusicitself. AmericanNegroesorblacksastheyarecalledtodaywerethejazzpioneers. TheywerebroughttotheSouthernstates{{U}}?59?{{/U}}slaves.They weresoldtoplantationownersandforcedtoworklonghours.WhenaNegrodied hisfriendsandrelatives{{U}}?60?{{/U}}aprocessiontocarrythebody tothecemetery.InNewOrleansabandoftenaccompaniedthe{{U}}?61 ?{{/U}}.Onthewaytothecemeterythebandplayedslowsolemnmusicsuited totheoccasion.{{U}}?62?{{/U}}onthewayhomethemoodchanged. Spiritslifted.Deathhadremovedoneoftheirnumberbutthelivingwereglad tobe{{U}}?63?{{/U}}.Thebandplayed{{U}}?64?{{/U}}music improvisingonboththeharmonyandthemelodyofthetunes{{U}}?65 ?{{/U}}atthefuneral.Thismusicmadeeveryonewanttodance.Itwasan earlyformofjazz.
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{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????????? ???{{B}}AnEarlyFormofJazzMusic{{/B}}??Music comesinmanyforms;mostcountrieshaveastyleoftheirown.Attheturnof thelastcentury{{U}}?51?{{/U}}jazzwasbornAmericahadno prominent.{{U}}?52?{{/U}}ofitsown.Nooneknowsexactlywhenitwas inventedorbywhom.Butitbegantobe{{U}}?53?{{/U}}intheearly 1890s.JazzisAmerica’scontributionto{{U}}?54?{{/U}}music.In contrasttoclassicalmusicwhich{{U}}?55?{{/U}}formalEuropean traditionsjazzisspontaneousandfreeinform.Itbubbleswithenergy {{U}}?56?{{/U}}themoodsinterestsandemotionsofthepeople.Inthe 1920sjazz{{U}}?57?{{/U}}likeAmerica.Andsoitdoestoday.The{{U}} ?58?{{/U}}ofthemusicareasinterestingasthemusicitself. AmericanNegroesorblacksastheyarecalledtodaywerethejazzpioneers. TheywerebroughttotheSouthernstates{{U}}?59?{{/U}}slaves.They weresoldtoplantationownersandforcedtoworklonghours.WhenaNegrodied hisfriendsandrelatives{{U}}?60?{{/U}}aprocessiontocarrythebody tothecemetery.InNewOrleansabandoftenaccompaniedthe{{U}}?61 ?{{/U}}.Onthewaytothecemeterythebandplayedslowsolemnmusicsuited totheoccasion.{{U}}?62?{{/U}}onthewayhomethemoodchanged. Spiritslifted.Deathhadremovedoneoftheirnumberbutthelivingwereglad tobe{{U}}?63?{{/U}}.Thebandplayed{{U}}?64?{{/U}}music improvisingonboththeharmonyandthemelodyofthetunes{{U}}?65 ?{{/U}}atthefuneral.Thismusicmadeeveryonewanttodance.Itwasan earlyformofjazz.
{{*HTML*}}? ?阅读下面这篇短文短文后列出了7个句子请根据短文的内容对每个句子作出判断如果该句提供的是正确信息请选择A项如果该句提供的是错误信息请选择B项如果该句信息文章中没有提及请选择C项 ??????? ??????????? ??????????? ?????????{{B}}Easy Learning{{/B}}??Studentsshouldbejealous.Notonlydobabiesget todozetheirdaysawaybutthey’vealsomasteredthefineartoflearningin theirsleep.??Bythetimebabiesareayearoldtheycan recognisealotofsoundsandevensimplewords.MarieCheourattheUniversity ofTurkuinFinlandsuspectedthattheymightprogressthisfastbecausethey learnlanguagewhiletheysleepaswellaswhentheyareawake.? ?TotestthetheoryCheourandhercolleaguesstudied45newbornbabiesin thefirstfewdaysoftheirlives.Theyexposedalltheinfantstoanhourof Finnishvowelsounds—onethatsoundslikeooanotherlikeeeandathird boundaryvowelpeculiartoFinnishandsimilarlanguagesthatsoundslike somethinginbetween.EEGrecordingsoftheinfantsbrainsbeforeandafterthe sessionshowedthatthenewbornscouldnotdistinguishthesounds.? ?Fifteenofthebabiesthenwentbackwiththeirmotherswhiletherest weresplitintotwosleep-studygroups.Onegroupwasexposedthroughouttheir night-timesleepinghourstothesamethreevowelswhiletheotherslistenedto othereasier-to-distinguishvowelsounds.??Whentestedinthe morningandagainintheeveningthebabieswho’dheardthetrickyboundary vowelallnightshowedbrainwaveactivityindicatingthattheycouldnow recognisethisnewsound.Theycouldidentifythesoundevenwhenitspitchwas changedwhilenoneoftheotherbabiescouldpickuptheboundaryvowelat all.??Cheourdoesn’tknowhowbabiesaccomplishthisnight-time learningbutshesuspectsthatthespecialabilitymightindicatethatunlike adultsbabiesdon’tturnofftheircerebralcortexwhiletheysleep.The skillprobablyfadesinthecourseofthefirstyearoflifesheadds—so forgettheideathatyoucanpickuptrickyFrenchvowelsasanadultjustby slippingalanguagetapeunderyourpillow.Butwhileitmaynothelpgrown-ups Cheourishopingtousethesleepinghourstogiveremedialhelptobabieswho aregeneticallyatriskoflanguagedisorders.Cheour’sfindingisworthless.
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