Употребите глаголы to have или to be в нужной форме.
1. You … good at playing chess.
2. The future of our planet … in our hands
3. … you any English books at home?
4. We … at our aunt's house yesterday.
5. I … no free time now.
6. I … a very good day yesterday.
7. When … Jane's birthday?
8. When I … a child, my main hobby … football.
9. Did they … a lecture yesterday?
10. My friend … in Leningrad during the war.