Valery slept so late because
Sam was so tired because
Nancy and Peter were out of breath because
They left the classroom before
I couldn't speak to the boss because
Peter couldn't pay the bill in the restaurant because
Andrew couldn't buy the new Audi car because
He told us that
The boy was crying because
when the phone rang.
John had already gone.
she had watched a romantic comedy movie.
he had already left the office.
I had gone shopping the day before.
he had shot a big tiger.
he had lost his old one.
he had forgotten his wallet at home.
she hadn't watered them.
he had spent all his money.
he had lost his ball.
They had run for a long time.
she hadn't studied at all.
he hadn't slept last night well.
the meeting had finished.
