问题
选择题
She brought with her three friends, none of _____ I had ever met before. [ ]
A. them
B. who
C. whom
D. these
答案
答案：C
搜题请搜索小程序“爱下问搜题”
She brought with her three friends, none of _____ I had ever met before. [ ]
A. them
B. who
C. whom
D. these
答案：C