I was very late. When I arrived, the conference _____.
was already starting
had already started
already started
When they arrived at the police station, he said that he _____ anything wrong.
wasn't doing
didn't do
hadn't done
When he heard the police knocking on the door, he ____ under the bed.
hid
had hiden
was hiding
He pulled out a gun and everybody _____ away.
was running
ran
had run
I looked at him and I knew he _____ in a fight, because he had a black eye.
had been
was being
was
When he retired he _____ in the company for more than 50 years.
was
was being
had been
I _____ to the road and we crashed.
wasn't paying attention
hadn't paid attention
didn't pay attention
The police arrested him because he _____ a gun.
had carried
carried
was carrying
When he said that he loved me, I knew that he _____.
had lied
was lying
lied