我覺得原po本身提到的用in order to V 還有移到句首的方式應該已經是很不錯的檢驗法(1-a) She felt a desire to eat a hamburger. (1-b) ? ... <看更多>

... which is the underlying (形容詞:隱含的;潛在的) notion (名詞:觀念;概念) to freedom on the Internet. Today's youth is no exception. The desire to be able ... ... <看更多>