问题补充：
Do you know the man my teacher just shook hands?
A. to whom
B. whom
C. whose
D. with whom
答案：
A. to whom
B. whom
C. whose
(答案→)D. with whom
解析：考查定语从句。the man是先行词，带入定语从句 my teacher just shook hands，应是my teacher just shook hands with the man.所以选D。
