Thomas is the very person I think is worth making friends withA. whomB. whoC. whichD. who

问题补充：

Thomas is the very person I think is worth making friends with．

A. whom

B. who

C. which

D. whoever

答案：

A. whom

(答案→)B. who

C. which

D. whoever

解析：考查定语从句。句中先行词person，在从句中作主语，故用关系词who,选B。