1. Were you at school yesterday? - No, I wasn\'t. 2. Where was your big brother last night? 3. My friends and I were at the circus last Sunday. 4. Was there an Animal Hospital in our town 30 years ago?- No, there wasn\'t. 5. Were there any sports centres in you town in 1980? - No, there weren\'t. 6. Mila wasn\'t at home in the evening yesterday. She was at the cinema.