問題詳情:
--- The light in the office is still on.
--- Oh, I forgot ____.
A. turning it off B. turn it off C. to turn it off D. having turned it off
【回答】
C
知識點:非謂語動詞
題型:選擇題
問題詳情:
--- The light in the office is still on.
--- Oh, I forgot ____.
A. turning it off B. turn it off C. to turn it off D. having turned it off
【回答】
C
知識點:非謂語動詞
題型:選擇題