You should go and watch it.
You should have bought the present yesterday.
She should be feeding her cats at the moment.
You should be buying the present not grumbling now.
You should be calling him now.
She should have been home since 4.p.m.
You shouldn't go and watch it, it is awful.
The firefighter should have come.
You should call him as soon as possible.
They shouldn’t use the elevator.
