the reason for 和 the reason of 有什么区别？

the reason for 和 the reason of 有什么区别？

一般不用the reason of。
the reason for 常用固定搭配，后面可加动名词、名词或代词。
例如：I can see no reason for his behaviour.
或 Do you know the reason for his absence?
如果用reason of 那通常只用在by reason of这个短语中，这是个很正式的说法，意思是由于……。
例如：He was found not guilty by reason of insanity.他因为精神失常而被判定无罪。

the reason for是由于--的原因 the reason of是--的原因

the reason for 后面加的是句子
the reason of 后面加的是名词或名词短语