toefl 一题:Geographers were once concerned (A:largely) with exploring B:areas unknown) to them and (C:from) describing distinctive features of individual (D:places).请大狭们帮忙分析错误.
estelle7378(哎，生活怎么这么无奈)
(#380727@0) Last Updated: 2002-2-26 This post has been archived. It cannot be replied.