2025年雅思听力专项训练试卷：雅思考试听力听力技巧实战演练试题
考试时间：______分钟总分：______分姓名：______
一、选择题
要求：请根据听力材料内容，选择最合适的答案。
1.Whatisthemainpurposeofthelecture?
A.Tointroducetheconceptofglobalwarming.
B.Toexplainthecausesofclimatechange.
C.Todiscusstheeffectsofclimatechangeonhumanlife.
D.Toproposesolutionstocombatclimatechange.
2.Accordingtothespeaker,whichofthefollowingisNOTacontributingfactortoglobalwarming?
A.Deforestation
B.Industrialization
C.Overpopulation
D.Naturalprocesses
3.Whatisthenameofthescientistwhodiscoveredthegreenhouseeffect?
A.JosephFourier
B.SvanteArrhenius
C.JohnTyndall
D.AlbertEinstein
4.Howdoesthelecturedefinethetermcarbonfootprint?
A.Thetotalamountofcarbondioxideemittedbyanindividualororganization.
B.Theamountofcarbondioxideemittedfromaspecificsource.
C.Therateatwhichcarbondioxideisabsorbedbytheatmosphere.
D.ThepercentageofcarbondioxideintheEarthsatmosphere.
5.Whatisthemainargumentpresentedbythespeakerregardingtheimpactofglobalwarmingonagriculture?
A.Increasedcropyieldsduetohighertemperatures.
B.Decreasedcropyieldsduetoextremeweatherevents.
C.Nosignificantimpactonagriculturalproductivity.
D.Improvedsoilqualityduetoincreasedcarbondioxidelevels.
6.Accordingtothelecture,whichofthefollowingisapotentialconsequenceofrisingsealevels?
A.Increasedlandareaduetocoastalerosion.
B.Decreasedlandareaduetoflooding.
C.Nosignificantimpactoncoastalregions.
D.Improvedwaterqualityincoastalareas.
7.Whatistheroleofcarbonsinksinthecarboncycle?
A.Theyabsorbcarbondioxidefromtheatmosphere.
B.Theyreleasecarbondioxideintotheatmosphere.
C.Theystorecarbondioxideindefinitely.
D.Theyhavenoimpactonthecarboncycle.
8.Accordingtothelecture,whichofthefollowingisapotentialsolutiontoreducecarbonemissions?
A.Increasetheuseofnuclear