标签:1989-2009 - 华人论坛

加拿大百科

雅思全球大事记(1989-2009)

在加拿大 1989 • IELTS (the International English Language Testing System) first became operational, and globally managed by the British Council, IELTS Australia and Cambridge ESOL. International English Language Testing System (IELTS,国际英语...华人论坛