Abstract(頁18-19);Background(頁19-21);SBA implementation issues(頁21);SBA in the 2007 examination(頁21-22);Statistical moderation of SBA scores(頁22);Results of statistical moderation(頁22-24);Analysis of 2007 examination and SBA data(頁24-26);Effect of SBA on the speaking examination(頁26);Absentee rate(頁26-27);Speaking examination scores(頁27-28);Chief Examiner's comments(頁28);Conclusion(頁28-29);References(頁29)