He will agree to do what you require ___ him.
问题描述：
He will agree to do what you require ___ him.
a、of
b、from
c、 to
d、 for
答
选a、of
整句意思：他将会同意做你所要求他做的事.
require of （对……的要求）,是固定搭配.
如：
You have done what the law requires of you.你已经照法律所规定的一切做了.