Question

This is the girl who ran away from home the other day, ________ return her parents offered a reward of $ 2000．

1. A.
   for whom
2. B.
   about whom
3. C.
   for whose
4. D.
   about whose

Answer 1

C
这是一个含有限制性和一个非限制性定语从句的主从复合句the girl既作主句的表语，又是其后两个定语从句所修饰的先行词.空白处应填“介词+关系代词”结构引导非限制性定语从句，介词的选用与先行词搭配有关，for whose return = for the girl's return，关系代词whose作定语修饰return，答案为C.