We had been watching a movie for three hours.
Nico had been leaving his keys into de car
Silvia had been cutting her finger in the morning
He had been reading the book.
He had been playing the piano.
Ana had been writing a letter for her mother.
He had been swimming all day.
I had been cooking for you.
Richard had been practicing to sing the song since morning.
The soccer team had been winning the cup the last year.
I had been driving all the night.
Tom had been traveling around the world since the month of December.
We had been studying Maths.
I had been listening to melodious songs for two hours.
Andre had been eating all day because he was very hungry.