2025年雅思考試聽力機經模擬試卷：全球氣候變化對生物多樣性的影響考試時間：______分鐘總分：______分姓名：______一、選擇題要求：根據所聽到的內容，選擇最合適的答案。1.Whatisthemainconcernraisedaboutglobalclimatechangeinthelecture?A.Itleadstoanincreaseinthenumberofhurricanes.B.Itcausesthelossofpolaricecaps.C.Itcontributestotheextinctionofmanyplantspecies.D.Itaffectsthedistributionofdiseases.2.Accordingtothespeaker,whichofthefollowingisadirectconsequenceofrisingtemperatures?A.Thedecreaseinthenumberoffishspecies.B.Themigrationofbirdstonewhabitats.C.Theincreaseinthefrequencyofdroughts.D.Theexpansionofforestsintopreviouslyaridregions.3.Whatistheprimaryimpactofclimatechangeoncoralreefsaccordingtothelecture?A.Thereductioninthediversityofmarinelife.B.Theincreaseintheacidityofoceanwater.C.Thedisruptionofthereproductivecycleofcoral.D.Thedecreaseinthenumberoffishspecies.4.Whichofthefollowingismentionedasapotentialsolutiontomitigatetheeffectsofclimatechangeonbiodiversity?A.Theestablishmentofprotectedareas.B.Thedevelopmentofnewagriculturaltechnologies.C.Thepromotionofsustainablefishingpractices.D.Theimplementationofstrictregulationsonindustrialemissions.5.Whatistheroleofclimatechangeintheextinctionofspeciesaccordingtothelecture?A.Italtersthehabitatsofspecies,makingthemmorevulnerabletopredation.B.Itreducestheavailabilityoffoodresourcesformanyspecies.C.Itincreasesthecompetitionbetweenspeciesforlimitedresources.D.Itleadstoadecreaseinthegeneticdiversityofspecies.6.Accordingtothespeaker,howdoesclimatechangeaffectthemigrationpatternsofanimals?A.Itcausesanimalstomigratetonewhabitatsmorefrequently.B.Italtersthetimingofmigrationformanyspecies.C.Itleadstoadecreaseinthedistanceanimalsmigrate.D.Ithasnosignificantimpactonanimalmigration.7.Whatisthemainfactorcontributingtothelossofbiodiversityinthelecture?A.Habitatdestruction.B.Overfishing.C.Pollution.D.Alloftheabove.8.Accordingtothespeaker,whichofthefollowingisanexampleofaspeciesthathasbeennegativelyimpactedbyclimatechange?A.Thepolarbear.B.TheAfricanelephant.C.Themonarchbutterfly.D.TheAfricangreyparrot.9.Whatistherelationshipbetweenclimatechangeandthespreadofdiseasesaccordingtothelecture?A.Itincreasestheriskofinfectiousdiseases.B.Itleadstoadecreaseinthenumberofhostspecies.C.Ithasnosignificantimpactondiseasetransmission.D.Italtersthedistributionofdiseasevectors.10.Accordingtothespeaker,howdoesclimatechangeaffectthereproductivesuccessofspecies?A.Itincreasesthenumberofoffspringproducedbymanyspecies.B.Itreducesthesurvivalrateofoffspring.C.Ithasnosignificantimpactonreproductivesuccess.D.Itleadstoadecreaseinthegeneticdiversityofspecies.四、填空題要求：根據所聽到的內容，填寫空缺的單詞或短語。11.Thelecturediscusseshowglobalclimatechangehasledtoasignificant_________inthenumberofspeciesworldwide.12.Oneofthemainconsequencesofclimatechangeisthe_________ofnaturalhabitats,whichdirectlyaffectsbiodiversity.13.Thespeakermentionsthatrisingtemperatureshavecausedmanyspeciestoshifttheir_________toadapttonewenvironmentalconditions.14.Oneofthestrategiestomitigatetheimpactofclimatechangeonbiodiversityisthecreationof_________,whichcanprotectcriticalhabitats.15.Thelecturehighlightstheroleof_________intheextinctionofspecies,asitreducestheavailabilityofsuitablehabitats.五、簡答題要求：根據所聽到的內容，簡要回答問題。16.Whatarethetwomaintypesofclimatechangethatcanleadtobiodiversityloss?17.Howdoesclimatechangeaffectthedistributionandabundanceofspecies?18.Whataresomeofthechallengesfacedbyconservationistsinprotectingbiodiversityinthefaceofclimatechange?19.Howcanindividualscontributetoeffortstomitigatetheimpactofclimatechangeonbiodiversity?20.Whatarethepotentiallong-termconsequencesofbiodiversitylossduetoclimatechange?六、判斷題要求：根據所聽到的內容，判斷下列陳述的正確性，正確的寫“T”，錯誤的寫“F”。21.Climatechangeonlyaffectsspecieslivinginpolarregions.(T/F)22.Themeltingofpolaricecapsisnotasignificantconcernforbiodiversity.(T/F)23.Theintroductionofnon-nativespeciescanhelprestorebiodiversityinaffectedareas.(T/F)24.Theimpactofclimatechangeonbiodiversityisaglobalissuethatrequiresinternationalcooperation.(T/F)25.Biodiversitylosscanbeentirelyreversedifweaddressthecausesofclimatechangepromptly.(T/F)本次試卷答案如下：一、選擇題1.B.Itcausesthelossofpolaricecaps.解析：根據聽力內容，演講者提到全球氣候變化導致極地冰蓋的消失，這是對生物多樣性產生負面影響的主要原因。2.C.Theincreaseinthefrequencyofdroughts.解析：演講者指出，溫度上升導致干旱的頻率增加，這對生物多樣性產生了直接影響。3.B.Theincreaseintheacidityofoceanwater.解析：演講者提到，海洋酸化是由于氣候變化導致的另一個問題，這對珊瑚礁和海洋生物多樣性構成了威脅。4.A.Theestablishmentofprotectedareas.解析：演講者建議建立保護區作為緩解氣候變化對生物多樣性影響的一種策略。5.A.Italtersthehabitatsofspecies,makingthemmorevulnerabletopredation.解析：氣候變化改變了物種的棲息地，使它們更容易受到捕食者的攻擊，從而增加了物種滅絕的風險。6.B.Italtersthetimingofmigrationformanyspecies.解析：演講者提到，氣候變化改變了許多物種的遷徙時間，這對它們的生存和繁殖產生了影響。7.D.Alloftheabove.解析：演講者指出，棲息地破壞、過度捕撈和污染都是導致生物多樣性喪失的重要因素。8.C.Themonarchbutterfly.解析：演講者以蝴蝶為例，說明了氣候變化對特定物種的影響，特別是帝王蝶。9.A.Itincreasestheriskofinfectiousdiseases.解析：氣候變化增加了疾病傳播的風險，因為病原體和宿主的分布發生了變化。10.B.Itreducesthesurvivalrateofoffspring.解析：演講者提到，氣候變化降低了后代的存活率，這對物種的持續存在構成了威脅。四、填空題11.decrease解析：根據聽力內容，演講者提到全球氣候變化導致物種數量的顯著減少。12.destruction解析：演講者指出，氣候變化導致自然棲息地的破壞，這對生物多樣性產生了直接影響。13.migrationpatterns解析：演講者提到，溫度上升導致許多物種遷徙模式的改變，以適應新的環境條件。14.protectedareas解析：演講者建議建立保護區作為保護關鍵棲息地的策略。15.reduction解析：演講者提到，氣候變化減少了適合物種生存的棲息地，這是生物多樣性喪失的一個因素。五、簡答題16.Thetwomaintypesofclimatechangethatcanleadtobiodiversitylossarenaturalclimatechangeandhuman-inducedclimatechange.解析：根據聽力內容，演講者區分了自然氣候變化和人為氣候變化對生物多樣性的影響。17.Climatechangeaffectsthedistributionandabundanceofspeciesbyalteringtheirhabitats,changingtheavailabilityofresources,andincreasingtheriskofdiseases.解析：演講者解釋了氣候變化如何通過改變棲息地、改變資源可用性和增加疾病風險來影響物種的分布和數量。18.Thechallengesfacedbyconservationistsinprotectingbiodiversityinthefaceofclimatechangeincludetheneedforrapidadaptation,thecomp