托福听力Tpo真题——动物专题.doc

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1、TPOListeningExercisesSubject:AnimalSciencesYourName:YourClass:20TPO1Lecture412.WhatisthemaintopicofthelecturelThetypesofhabitatsmarmotspreferlMethodsofobservingmarmotbehaviorlFeedinghabitsofsomemarmotspecieslDifferencesinbehaviorbetweenmarmotspecies13.According

2、tothecasestudy,whyaremarmotsidealforobservationlTheydonothidefromhumanslTheyresideinmanyregionsthroughoutNorthAmericalTheyareactiveinopenareasduringthedaylTheirburrowsareeasytolocate14.Dragtheappropriatedescriptionofeachmarmotspecies'behaviortotheboxbelowthemar

3、mot'snameClickonaphrase.Thendragittothespacewhereitbelongs.OneofthephraseswillnotbeusedDisplaysaggressivetendenciesisfamilyorientedsaysactiveduringthewinterOlympicMarmotEasternMarmot15.Whatreasondoestheprofessorgiveforthedifferenceinmarmotbehaviourpatterns?lTyp

4、eoffoodavailablelThesizeofthepopulationlInteractionwithothermarmotspecieslAdaptationstotheclimate16.Whydoestheprofessorsaythis()lToinformthestudentthathisdefinitionisincorrectlTosuggestthatthestudentdidnotdothereadinglToencouragethestudenttotryagainlTochangethe

5、topicofdiscussion17.Whydoestheprofessorsaythis()lToexpressasimilarconcernlToencouragethestudenttoexplainwhatshemeanslToaddressthestudent'sconcernlToagreewiththestudent20TPO4Lecture16.Whatisthelecturemainlyabout?A.Methodsofobservingunusualanimalbehavior.B.Atheor

6、yaboutwaysbirdsattractmates.C.Waysanimalsbehavewhentheyhaveconflictingdrives.D.Criteriaforclassifyinganimalbehaviors.7.Indicatewhethereachoftheactivitiesbelowdescribesadisplacementactivity.Clickinthecorrectboxforeachphrase.YesNoAnanimalattacksthegroundinsteadof

7、itsenemy.Ananimalfallsasleepinthemiddleofamatingritual.Ananimaleatssomefoodwhenconfrontedbyitenemy.Ananimaltakesadrinkofwateraftergroomingitself.8.Whatdoestheprofessorsayaboutdisinhibition?A.Itcanpreventdisplacementactivitiesfromoccurring.B.Itcancauseanimalstoa

8、ctonmorethanonedriveatatime.C.Itisnotusefulforexplainingmanytypesofdisplacementactivities.D.Itisresponsiblefortheappearanceofseeminglyirrelevantbehavior.9.Accordingtothelect