It’s unimaginable that such a top student as Janecheat in the exam.A. shouldB. mayC. canD.

问题补充：

It’s unimaginable that such a top student as Janecheat in the exam.

A. should

B. may

C. can

D. might

答案：

(答案→)A. should

B. may

C. can

D. might

解析：句意：真是难以想象像Jane一样的尖子生竟然在考试中作弊。 should 竟然，表示惊讶。