Mr.Green,for ____life had once been very hard,donated his possessions to the sonw-hit families.

问题描述:

Mr.Green,for ____life had once been very hard,donated his possessions to the sonw-hit families.
A whose B which C whom D what
为什么啊

选C.A是陷阱项.
有个for在里面,定语从句还原语序后是:life had once been very hard for him.him是人称代词的宾格,所以改成定语从句时用whom.