"so...that..."(如此地……以致於……)及 "such...that..."(如此的……以致於……)的句構中,若將 so 或 such 及其所引導的詞類置句首時,亦採問句式倒裝句構,與否定倒裝句完全相同。
a. 句中有 be 動詞時,該 be 動詞與主詞倒裝。
例: Peter is so handsome that I have a crush on him.
= So handsome is Peter that I have a crush on him.
(彼得好帥,因此迷死我了。)
Wayne has a crush on the beautiful girl who helped him today.
韋恩迷戀上今天幫他忙的美女。