问答题Inthisquestion,youwilllistentoaconversation.Thenyouwillbeaskedtotalkabouttheinformationintheconversationandtogiveyouropinionabouttheideaspresented.Afterthequestion,youwillhave20secondstoprepareyourresponseand60secondstospeak.Listentotwostudentsdiscussingtuitionfees.QuestionThestudentsdiscusstwosolutionstotheproblemthataffectsthemboth.Describetheproblemandthetwosolutions.Thenstatewhichofthetwosolutionsyoupreferandexplainwhy.

问答题Nowlistentoashortconversationbetweenastudentandhisfriend.

问答题TheoriginoflifewashighlyspeculativeuntilagraduatestudentattheUniversityofChicago,StanleyMillerdesignedandconductedanempiricalresearchprojectundertheguidanceofhisgraduateadvisor,HaroldUrey.Inthisclassicexperiment,theresearcherstriedtosimulatethechemicalevolutionprocessthatgeneratedlife.MillerandUreytookafive-literflaskhalffilledwithwaterandconnecteditwithglasstubingtoanotherflaskintowhichtheyinsertedtungstenelectrodes.Theythenmixedmethane,hydrogen,andammoniaintothewaterinthelowerflaskandheatedittoinduceevaporation,whileatthesametimesubjectingittocontinuouselectricalchargesthatjumpedacrossthespacebetweentheelectrodesintheupperflask.Theatmospherewascooledagainsothatthewatercouldcondenseandtricklebackintothefirstflaskinacontinuouscycle.Inthisway,theysoughttorecreatetheconditionsintheearlyatmosphereofEarth,whichtheyspeculatedwasprobablysubjectedtopowerfulelectricalstorms.Inaboutanhour,thewaterturnedorange.Attheendofthefirstweek,theyobservedthatalmost15percentofthecarbonwasconvertedintoorganiccompounds.Afterseveralweeks,theliquidintheflaskcloudedandthengraduallyturnedadarkbrown.Whentheyanalyzedit,MillerandUreyfoundthatitcontainedalargenumberofaminoacids,whichformoneofthebasicstructuresoflivingorganisms.TheythenhypothesizedthattheaminoacidsthattheyhadcreatedinthelaboratorymightbetypicalofthechemicalmixtureoftheearlyoceansonEarth,andfurther,thatadditionalaminoacidscouldhavebeenaddedtothemixtureintheearlyoceansbycarbonenrichedmeteoritesorcomets.Whenthescientificresultswerepopularized,themixturebecameknownas"primordialsoup."However,muchwasstillunknownabouttheprocessthatcausedthefirstcelltodevelopwithinthesoup.Themoleculesproducedwererelativelysimpleorganicmolecules,notacompletelivingbiochemicalsystem.Nevertheless,theexperimentestablishedthatnaturalprocessescouldproducethebuildingblocksoflifewithoutrequiringlifetosynthesizetheminthefirstplace.Theexperimentservedasinspirationforalargenumberoffurtherinvestigations.ModelTest6,WritingSection,Audio-09,Track3Nowlistentoalectureonthesametopicasthepassagethatyouhavejustread.

问答题Do you agree or disagree with the following statement? It is the responsibility of the government to provide health care to everyone living in that country． Use specific reasons and examples to support your answer．

问答题Directions:Giveyourself3minutestoreadthepassage.Endothermsareanimalssuchasmodernbirdsandmammalsthatkeeptheirbodytemperaturesconstant.Forinstance,humansareendothermsandmaintainaninternaltemperatureof37℃,nomatterwhethertheenvironmentiswarmorcold.Becausedinosaurswerereptiles,andmodernreptilesarenotendotherms,itwaslongassumedthatdinosaurswerenotendotherms.However,dinosaursdifferinmanywaysfrommodernreptiles,andthereisnowconsiderableevidencethatdinosaurswere,infact,endotherms.PolardinosaursOnereasonforbelievingthatdinosaurswereendothermsisthatdinosaurfossilshavebeendiscoveredinpolarregions.Onlyanimalsthatcanmaintainatemperaturewellabovethatofthesurroundingenvironmentcouldbeactiveinsuchcoldclimates.LegpositionandmovementThereisaconnectionbetweenendothermyandthepositionandmovementofthelegs.Thephysiologyofendothermyallowssustainedphysicalactivity,suchasrunning.Butrunningisefficientonlyifananimal'slegsarepositionedunderneathitsbody,notatthebody'sside,astheyareforcrocodilesandmanylizards.Thelegsofallmodernendothermsareunderneaththebody,andsowerethelegsofdinosaurs.Thisstronglysuggeststhatdinosaurswereendotherms.HaversiancanalsThereisalsoaconnectionbetweenendothermyandbonestructure.ThebonesofendothermsusuallyincludestructurescalledHaversiancanals.Thesecanalshousenervesandbloodvesselsthatallowthelivinganimaltogrowquickly,andrapidbodygrowthisinfactacharacteristicofendothermy.ThepresenceofHaversiancanalsinboneisastrongindicatorthattheanimalisanendotherm,andfossilizedbonesofdinosaursareusuallydensewithHaversiancanals.ListentoTrack20.Directions:Youhave20minutestoplanandwriteyourresponse.Yourresponsewillbejudgedonthebasisofthequalityofyourwritingandonhowwellyourresponsepresentsthepointsinthelectureandtheirrelationshiptothereadingpassage.Typically,aneffectiveresponsewillbe150to225words.ListentoTrack21.Summarizethepointsmadeinthelecture,beingsuretoexplainhowtheychallengethespecificpointsmadeinthereadingpassage.

问答题LISTENING 2 类型：Lecture 话题：Natural science 详细内容： 说Obsidian是从火山喷发之后一系列活动形成的一个东西，可以做成tools因为它尖锐，之后说了解obsidian的来源就能determine trade between两个地方(中间提了一个叫做B的地方)然后obsidian和火山能对应上，就像侦探查指纹一样，科学家用一个叫XFR的仪器(有题问好处)，一个是防止sample被破坏，另一个就听见一个词export，结果发现obsidian不是这个岛上的。

问答题INTEGRAED 综合写作 关于最早到达North America的inhabitants是欧洲人而不是之前认为的亚洲人的争议。 阅读文章要点：三条理由支持 1. 科学家在欧洲和北美都发现了single的spear points, 而且是较大较锋利的blade; 但是亚洲发现的都很小； 2. 发现了可以证明的Human bone; 3. 欧洲人去北美的海路相对亚洲人过去要方便，可以直接穿越Atlantic Ocean。 听力逐一反驳： 1. 北美和欧洲虽然都有较大的spear, 但是两地的发展其实是独立的，而欧洲之所以大的原因是要捕猎mammals; 2. 发现的human bone只能算是一个个例，还有发现其他的人骨却不是欧洲人的； 3. 那个时期，欧洲人没有能证明他们航海经验和能力的boat或是fishing的工具，如此一来就不可能在穿越大洋时能轻易的survive。

问答题Pleaselistencarefully.

问答题Listenforaquestionthatasksyouropinionaboutafamiliartopic.QuestionSomestudentswouldratherwriteapaperthantakeatest.Otherstudentswouldrathertakeatestinsteadofwritingapaper.Whichoptiondoyoupreferandwhy?Usespecificreasonsandexamplestosupportyouropinion.PreparationTime:15secondsRecordingTime:45seconds

问答题Inthisquestion,youwilllistentopartofalecture.Youwillthenheaskedtosummarizeimportantinformationfromthelecture.Tomakethispracticemoreliketherealtest,coverthequestionduringthelecture.Afteryouhearthequestion,youhave20secondstoprepareyourresponseand60secondstospeak.

问答题How do you make sure to finish all your assignments on schedule? Please include specific details in your explanation.

问答题A Proposal for Kitchen Improvement I am writing to urge the university to make the following improvements to dormitory kitchens. First, each of the kitchens really needs another refrigerator. With just one refrigerator, there simply is not enough room for everyone to store even a small amount of food. Second, there should be a sign-up sheet in the kitchen for people to reserve for kitchen use beforehand. As it is now, there are always arguments because too many people want to fix food at the same time. If both these ideas are adopted, the present situation might become a little more bearable. Question: The man expresses his opinion about the student's proposal of adding new refrigerators and making a sign-up sheet for kitchen usage. State his opinion and explain the reasons he gives for holding that opinion. Now hear a conversation between two students.

问答题Examinationsareakeyfactorinschooleducation,yetwithregardtoitsfunctiontherehavebeenmanyarguments.Readthenewsaboutasurveyofstudents'viewsonexaminations.Youwillhave45secondstoreadthenews.Beginreadingnow.ReadingTime：45secondsStudents'ViewsonExaminationsSittingforexamshasbeenthemoststressfulchallengesformanystudentsinHongKong.AsurveyconductedbytheHongKongFederationofYouthGroupslastmonthhasfoundthatthemajorcausesofstressinexamsweretheaspirationsandpressuresarisingfromparentsandyoungstersthemselves.Ofthetotal534respondents,some65studentsor12.5percentagreedthattheresultsinexamswoulddetermineaperson'ssuccessorfailure.Oneineverytenadmittedthattheyhadtriedtocheatinexams.Therearethreeviewsofexaminations:radical(wantingtoseethecurrentsystemabolished),conservative(wantingtoseeitpreserved),andliberal(wantingtoseeitreformed).

问答题In this question, you will be asked to talk about a familiar topic. After you hear the question, you will have 15 seconds to prepare your response and 45 seconds to speak. Describe a person who has influenced you in an important way. Explain why this person has had an effect on your life. Include details and examples in your explanation.

问答题Nowlistentopartofalectureinageneralscienceclass.Theprofessorisdiscussingthewaythatultrasoundworks.QuestionUsingthemainpointsandexamplesfromthelecture,describethekindofinformationthatultrasoundcanprovide,andthenexplainthewaythatultrasoundisusedinmedicaldiagnosis.PreparationTime:20secondsRecordingTime:60seconds

问答题LECTURE ONE ART History 1.在法国早期，由于画的出版是学院类机构垄断，他们不喜欢印象画，因此印象画在当时不流行。 2.创作印象画的人们就自己聚集在一起，还有部分非主流画派也参加进来。 3.其中一位画家举办自己的私人画展 4.莫奈也办了自己的画展