I am going to meet Tom they say is a good boy.A. whoB. whomC. whoseD. which

问题补充：

I am going to meet Tom they say is a good boy.

A. who

B. whom

C. whose

D. which

答案：

(答案→)A. who

B. whom

C. whose

D. which

解析：考查定语从句。本题的先行词是Tom，定语从句中缺少主语，they say是从句中的插入语，句意：我要去接他们说是一个好的男孩的Tom。故A正确。