I haven't been getting
enough sleep lately.

He hasn't been feeling
well lately.

Bill hasn't been waiting
too long.

We haven't been
shopping this week.

I haven't been crying. I'm
just a little bit tired.

They haven' been
watching TV for a long
time.

I haven't been doing
anything since morning.

It hasn't been raining
since last week.

She hasn't been singing
since she left school.

John hasn't been
smoking for two years.