大学英语四级改革适用(听力)模拟试卷253(题后含答案及解析).pdfVIP

大学英语四级改革适用（听力）模拟试卷253(题后含答案及解析)

题型有：1.Whatcausedtheworld’srichest10%toproducesomuchcarbon

emissions?2.Whatcanwelearnaboutthepooresthalfoftheworld’spopulation?

1．

A．Theirlifestyles.

B．Climatechange.

C．Naturaldisasters.

D．Theirgreatwealth.

正确答案：A

解析：新闻中提到，报告称，这10％的最富人口所选择的生活方式意味着

他们的平均碳排放量是占全球人口一半的最贫穷人口(约35亿人)排放量的11

倍。

2．

A．Theyareresponsibleformorepollutionthanotherpeople.

B．Theirlifestylechoicesgiverisetonaturaldisasters.

C．Theyareresponsibleforhalfofallcarbonemissions.

D．Theyarelivingincountriesthataremostvulnerabletoclimatechange.

正确答案：D

解析：新闻中提到，这35亿人(最贫穷人口)是最容易受到洪水、干旱等气

候变化引发的自然灾害影响的人群。

听力原文：(4)FloridaisthestatewhereAmericansandimmigrantschoose

mosttosettle,showsthelatestresearch.Populationcontinuestomovefromnorthto

southinAmerica.Floridaisexpectedtoaddfivemillionnewresidentsby2030,

accordingtothestate’sOfficeofEconomicandDemographicResearch.Thelargest

grouppackingtheirbagsforthe“SunshineState”areyoungpeoplerightoutof

college.Youngpeoplegenerallymovemoreforeducationorforajob.(3)Floridais

veryattractive.Ithasbigmetropolitanareasandgoodjobopportunities.That’swhy

peoplearemovingtoFlorida.Florida’spopulationgrewover17percentbetween

2000and2010,accordingtotheUSCensusBureau.TwentypercentofFlorida’s

populationareforeignimmigrants,theAmericanImmigrationCouncilreported.

Nearly74percentoftheimmigrantsarefromLatinAmerica.Another20percentof

foreignersrelocatingarefromEuropeandAsia.3.WhydoyoungpeopleinAmerica

movetoFlorida?4.What’sthemainideaofthenewsitem?

3．

A．Toliveamorecomfortablelife.

B．Toseekgoodjobopportunities.

C．Toenjoyt