Nobody in our class but Tom and I that our monitor is going abroad for further education.

问题补充：

Nobody in our class but Tom and I that our monitor is going abroad for further education.

A. know

B. am to know

C. have known

D. knows

答案：

A. know

B. am to know

C. have known

(答案→)D. knows

解析：考查主谓一致：but连接两个主语，谓语和前面的主语一致，就是nobody，谓语是单数，句意：我们班处理汤姆和我没有人知道班长要出国深造。选D。