BythetimeIlockedthedoor,IrealizedI
- 習題庫
- 關注:2.33W次
問題詳情:
By the time I locked the door, I realized I ________ my keys at home.
A.had repaired B.had changed C.had forgotten D.had left
【回答】
D
知識點:動詞時態
題型:選擇題
標籤:
- 文章版權屬於文章作者所有,轉載請註明 https://zhongwengu.com/zh-tw/exercises/gw3ne5.html