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语篇训练卷(十二)
Unit 5 Warming Up & Reading
阅读理解
A
Powered by courage and determination, Felicity Aston, 33, became the first person to ski alone across Antarctica on 15 Jan. , 2012.
Aston finished the 59-day trip almost exactly a century after Roald Amundsen first reached the South Pole in 1911. Aston crossed 1, 084 miles from the Ross Ice Shelf to Hercules Inlet.
Aston, a freelance travel writer and explorer, faced temperatures that averaged—
