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· VOA慢速:A Visit to the Historic City of Philadelphia (echo，04-07)
· VOA慢速:Langston Hughes, 1902-1967 (echo，04-06)
· VOA慢速:40th Anniversary of Martin Luther King Jr’s Death (echo，04-05)
· VOA慢速:A Dreamy Exhibit of Video Art at the Hirshhorn Museum (echo，04-04)
· VOA慢速:The Treasury Proposes a Plan to Change the Way (echo，04-04)
· VOA慢速:New Study Adds to Evidence That Too Many Americans (echo，04-03)
· VOA慢速:From Revolutionary War Hero to President (echo，04-03)
· VOA慢速:The Story of Longitude (echo，04-02)
· VOA慢速:WHO Targets Climate Change for World Health Day 2008 (echo，04-02)
· VOA慢速:Scientists Seek a Better Understanding of How Babies Lea… (echo，04-01)
· VOA慢速:Study Shows Flies Can Pass Salmonella to Chickens (echo，04-01)