WAS WERE

2) be as a full verb
affirmative sentence	negative sentence	question
I, he, she, it:
I was in Rome.	I was not in Rome.	Was I in Rome?
we, you, they:
We were in Rome.	We were not in Rome.	Were we in Rome?

http://esl.about.com/library/beginner/blwas.htm

http://a4esl.org/q/h/lb/was.html

http://www.youtube.com/watch?v=uHHg7IZnUg8