One of the things that made me long ___ back in prison was that.为什么要填to be

One of the things that made me long ___ back in prison was that.为什么要填to be
One of the things that made me long ___ back in prison was that.为什么要填to be

One of the things that made me long ___ back in prison was that.为什么要填to be
make是个使役动词,翻译成“使谁去做某事”,这样的词还有let,have...它们的用法是make/let sb do sth.但是在被动语态里“谁被让去做某事”,要用动词不定式来表示,即sb be made to do sth.
这句话用了被动语态,“我被关回监狱的原因是.”所以用的是不定式