If his patience is tried at meetings he has been known to stalk out.
大家都知道如果他在會議上失去耐心，便會憤怒離席。
Children are enthralled by his stories; he has been known to fill theatre halls in Australia.
孩子們?yōu)樗墓适滤�；眾所周知他在澳大利亞總是場場爆滿。
The truth has become known to all.
真相大白。
Never before has he known such delight.
他從來沒有這樣快樂過。
The day after it has been known as Black Friday.
后一天被稱為黑色星期五。