I rarely, if ever, talk on the phone till late at night
Ken lets his children have their own way, so they stay up late at night
He was robbed when coming home late at night
He would sometimes study late at night when young
Don't call me so late at night
I stayed up till late at night
He would often sit up until late at night
The people upstairs come home late at night
Not until late at night did he come home
He was at work till late at night