Question

________ do you guess will be the first 10 top students in English in your school next term?

1. A.
   Who
2. B.
   Whom
3. C.
   Which
4. D.
   What

Answer 1

A
根据题干提示为前十名尖子生，指的是人，因此从A或B中选择。又因为此句无主语，要用主格形式，所以选A。