高等继续教育 / 专科英语II
正确率：100%
题型描述: 单选题
＿＿＿＿＿＿＿＿＿ is mentioned above, the number of the students in high schools is increasing.
A.Which
B.That
C.As
D.It
＿＿＿＿＿＿＿＿＿ is mentioned above, the number of the students in high schools is increasing.
A.Which
B.That
C.As
D.It
参考答案：
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