a quirk of fate的用法和样例：
- By a quirk of fate they have booked into the same hotel.
- By a quirk of fate, the couple took the same flight after years of being apart.
- By a quirk of fate, they return home to elect a new leader after Ogodai Khan, the grandson of Ghengis, drinks himself to death!
- A quirk of fate.
- A twist of fate; a story with a quirky twist.