fallen on的用法和樣例：
例句
- I'm sorry to hear that you have fallen on hard times; what can I do to help?
我很遺憾，聽說你遭到了不幸？我能幫什么忙嗎？ - The raindrop falls on my face.
雨點落在我的臉上。 - Bernard has fallen on evil days since he lost his job and his wife left him.
自從伯納德失去了工作又被妻子拋棄以來，他一直很倒霉。 - The full weight of decision-making falls on her.
決策的重任全落在她的肩上了。
