It is reported that the number of graduate students who___ mental problems ___on the rise. A. have ...
2023-01-08 17:41:29 114次 江苏省2010年高三下学期第四次模试考试英语试题 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
It is reported that the number of graduate students who___
mental problems ___on the rise.
A. have ;
is B. has;
are C.
has; is D. have; are
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