
1.修饰ability、inclination、obligation、plan、promise、refusal、reluctance、willingness、wish、yearning等表示愿望、企图、打算、能力的词,用不定式作定语,表示将要做(还没做)
Their decision to leave was very annoying.他们要走的决定叫人心烦。
2.修饰something、nothing、anything等不定代词时,用不定式作后置定语。
There is nothing to worry about. 没什么需要担心的事情。
3.当定语表示的是将来要做的事情时,用不定式作后置定语。
The letter to be written is to my father. 这封即将要写的信是写给我爸爸的。
4.修饰名词前有the only,the best,the first、the next,the last以及有序数词或形容词最高级修饰的名词时,用不定式作后置定语。
He was the first one to think of the idea. 他是第一个想到这一点的人。
5.被修饰的名词或代词是动词不定式的逻辑宾语,用不定式作后置定语。
I have many letters to write. (to write many letters)我有许多信要写。
