Bonjour,

Réponse :

Last week end I was at the UUniversal film...

Oh, really? Were you alone...?

My sister and my dad were with me. My mom was busy so she wasn't with us.

Nice ! And how was it?

Unfortunately there weren't any famous actors

Sure! It was a great experience anyway.

Explications :

I / he / she / it  : was   // wasn't

you // we // they : were // weren't