问题

The number of people ________ this happensis not very large.
A:with whom
B:to which
C:to whom
D:on which
B:to which
C:to whom
D:on which
正确答案是:
同类题型
Our daughter doesn’t know what to at the university ; she can’t make up her mind about her future .
I used to have a to that vase,but I broke it.
I ______ sooner but I didn’t know that they were waiting for me
____ their hats into the air, the fans of the winningteam let out loud shouts of victory.
Having finished her own painting, Mary went on others in the art class.