The school has made it a rule ____ the teacher who work hard.

问题描述:

The school has made it a rule ____ the teacher who work hard.
to reward .我看它不是被动语态,为什么要加to.

make在非被动的句子时,是make sb.do
但是在被动句的时候,就要用to do
在这个句子,可以看出规则是被学校制定的
而不是主动制定的
所以要用to reward