Question

【题目】Only when he reached the tea-house _________ it was the same place he’d been in last year.

A.he realizedB.he did realize

C.realized heD.did he realize

Answer 1

【答案】D

【解析】

考查部分倒装。句意：当他走到茶馆时，才意识到这正是他去年去过的地方。only位于句首，修饰状语从句时，主句应用部分倒装，即是把助动词/情态动词/be动词置于主语前。故选D。

Only引导的状语从句位于句首，应把主句中动词的助动词提前构成部分倒装。