Question

Elbert Einstein, for ______ life had once been very hard, was successful later in science .

 A. whom  B. whose  C. which  D. his

Answer 1

A

解析:

容易选B。原因是受思维定势的影响认为whose life是一个整体。定语从句的主语应该是life， 本句可以改写为: life had once been very hard for him, 所以在定语从句中介词for还缺少了一个宾语。所以选A。