What time is it?
It's nine-thirty. It's half past nine.
What time is it?
It's nine-fifty. It's ten to ten.
What time is it?
It's ten o'clock.
What time is it?
It's ten-forty. It's twenty to eleven.
What time is it?
It's eleven-ten. It's ten past eleven.
What time is it?
It's eleven-fifty. It's ten to noon/midnight/twelve.
What time is it?
It's twelve o'clock. It's noon. It's midnight.
What time is it?
It's twelve-twenty.
