【题目】Biarni was the man _____ Leif discussed his plan to sail further west.
A. for whom
B. with whom
C. whom
D. who
在线课程【答案】B
【解析】考查定语从句。句意：Biarni是Leif一起和他讨论进一步向西航行的计划的人。本题从句中考查短语discuss sth. with sb.与某人讨论某事，句中先行词为the man，在从句中作with的宾语，所以用关系代词whom。故选B。