![托福考试经典阅读题:The Big Thaw]( "托福考试经典阅读题:The Big Thaw")
- It’snosurprisethatawarmingclimateismeltingtheworld’sglaciersandpolarice.Butnooneexpectedittohappenthisfast.Eveninbettertimes,theChacaltayaskiareawasnocompetitionforAspen.SetinableakvalleyhighintheAndesmountainsofBolivia,itofferedahalf-mile(onekilom...
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