—Hi, Tom, Any idea where Jane is?
— She in the classroom. I saw her there just now.
A. shall be
B. should have been
C. must be
D. might have been
网友回答
A. shall be
B. should have been
(答案→)C. must be
D. might have been
解析:本题回答语的含义是我刚才在教室里看到他,所以他一定在教室里,猜测的可能性应该是最大,用must来表示,故本题选C。