“It dawned on me that...” 是一个常用英语句型，表示“我突然意识到……”。以下是其常见同义或近义表达方式，适用于不同语境：
正式/书面表达
- I realized that...
- I became aware that...
- I came to understand that...
- It occurred to me that...
- It struck me that...
口语/非正式表达
- I suddenly got it that...
- It hit me that...
- I finally figured out that...
- All of a sudden, I understood that...
- Lightbulb moment: I saw that...
文学/形象化表达
- A thought crystallized in my mind: ...
- The truth revealed itself to me: ...
- Clarity washed over me as I realized that...
- Like a flash of lightning, I grasped that...
根据语境选择合适的表达，可使语言更自然、生动。