Which one is right we were happy they were happy or you were happy
They're all correct, depending on who you're talking about.
But "grammar" in your title is not spelled correctly.
Apart from the misleading (or at least unclear) title, as far as I know, the right way to phrase such a question would be:
Which one is correct: "we were happy", "they were happy", or "you were happy"?
This shows that you're asking about three different, but related constructions.
And please always end your questions with a question mark.
|link comment||edited Feb 26 '14 at 16:01 Peter Valk Contributor|
Hero of the day
Person asked the most questions.