I'm sleeping
You're sleeping

He's sleeping
She's sleeping
It's sleeping

We're sleeping
You're sleeping
They're sleeping

I'm not sleeping
You aren't sleeping

He isn't sleeping
She isn't sleeping
It isn't sleeping

We aren't sleeping
You aren't sleeping
They aren't sleeping

Am I sleeping?
Are you sleeping?

Is he sleeping?
Is she sleeping?
Is it sleepingl?

Are we sleeping?
Are you sleeping?
Are they sleeping?