The results of the exam___ That you have all made.The results of the exam___ That you have all made great progress.横线上为什么填shows呢.考试的结果,为什么不是单数?

The results of the exam___ That you have all made.The results of the exam___ That you have all made great progress.横线上为什么填shows呢.考试的结果,为什么不是单数?
The results of the exam___ That you have all made.
The results of the exam___ That you have all made great progress.
横线上为什么填shows呢.考试的结果,为什么不是单数?

The results of the exam___ That you have all made.The results of the exam___ That you have all made great progress.横线上为什么填shows呢.考试的结果,为什么不是单数?
应该是复数 show.动词 show 要匹配 results .
results 本身是复数,是因为这里 results 是指分数,考试有不同的 “结果”, 即学生们的不同分数.
正确语法是
The results of the exam (show) that you have all made great progress.