Question

His sunburnt face is just like that of millions of Chinese farmers,          whom he has struggled          the past five decades.

A．to; for

B．for; to

C．for; for

D．with; for

Answer 1

C

考查介词。Chinese farmers是先行词，whom he has struggled          the past five decades是定语从句，不先行词代入定从，应是he has struggled for Chinese farmers; the past five decades一段时间，要加介词for。所以选C。