Well, the night is quite long, isn't it?
I hear that studying in the morning is more effective. Studying one hour in the morning is as good as three hours at night.
I remember the night when I first saw the Milky Way.
I've had a lot on my mind recently and have had trouble falling asleep at night.
One thing you should know about me is that I play poker every Friday night.
If you work day and night, you will lose your health.
At the party the other night, my brother drank a bit too much and passed out.
I sat up last night until two o'clock watching the Olympic Games on TV.
Isn't it true that you visited her on the night in question?
Last night my daughter didn't come home until half past one.
She's signed up for a couple of night classes at the local college.
Night coming on, we left for home.
There had never been any ill-feeling between them until that night.
Last night, his grandfather passed away in the hospital.