is mentioned above, the number of the students in senior high school is increasing.A. ItB

发布时间：2020-08-16 23:04:02

     is mentioned above, the number of the students in senior high school is increasing.
A. It
B. That
C. What
D. As

网友回答

A. It
B. That
C. What
(答案→)D. As
解析：考察定语从句。关系代词As指代后面一句话的内容在句中作主语。句意：正如上面所提到的那样，高中学生的数量一直在增加。
以上问题属网友观点，不代表本站立场，仅供参考！