实际上,如果你有留意雅思成绩通知单的最底处你就会发现这样一行字 :If your test was taken after 19 March 2005, this overall band score is provisional: your final band score will be available within 13 calendar days after your test. It is used to assess performance globally and for admission offers only; it cannot be used as proof of language ability. 从上面这段话不难看出其实雅思成绩有暂时成绩(Provisional)与最终成绩(Final) 之分,上面说的成绩单上A分数即为Provisional成绩。