如 Not only…but also, Hardly/Scarcely…when, No sooner… than
Not only did he refuse the gift, he also severely criticized the sender.
Hardly had she gone out when a student came to visit her.
No sooner had she gone out than a student came to visit her.
典型例題
No sooner___ than it began to rain heavily.
A. the game began the game begun
C. did the game begin the game begun
答案D. 以具有否定意義的副詞放在句首時，一般採用倒裝句(謂語前置)。這類表示否定意義的詞有never, seldom, scarcely, little, few, not, hardly, 以及not only…but (also), no sooner…than, hardly… when scarcely… when等等。
注意：只有當Not only… but also連線兩個分句時，才在第一個分句用倒裝結構。如果置於句首的Not only… but also僅連線兩個並列詞語，不可用倒裝結構。
Not only you but also I am fond of music.
