1. some, any, anything, nobody, somewhere, nothing等词的修饰语要后置.
2. else修饰somebody, what, who, something 时,要后置.
3.不定式短语,动名词短语,分词短语,介词短语做定语要后置.
4. proper(本身),present(在场的,出席的), involved(有关的),
concerned相关的),(left 剩下的), objecting (反对的),
mentioned (提及的), selected (当选的)等词做定语要后置.