•"Do you remember much about the accident?" "No, it all happened so suddenly."“你还记得事故是怎么回事吗？”“不记得了，事情发生得太突然。”

•I was just dozing off to sleep when suddenly I heard a scream from outside.我正昏昏欲睡的时候，突然听到外面一声尖叫。

•I suddenly realised what I'd said, but it was too late.我突然意识到自己说了甚么，不过为时已晚。