though he had often made his little brother ( ) ,he was made ( ) by his little brother today.

问题描述:

though he had often made his little brother ( ) ,he was made ( ) by his little brother today.
A cryto cry
B crying crying
C crycry
D to cry to cry

选A...第一个是固定搭配..make sb do...第二个有点特殊..是被动语态..是was made to do的...类似要变型的还有see..hear...let...直接用的时候是
** sb do..要被动语态要加to的