Hапишите предложения, употребив: am, is. are.
1. Sergei Petrov ... a farmer.
2. Slava’s brothers ... workers.
3. ... you a driver? No, I... not.
4. What... you? I... a mechanic.
5. How old ...you?
6.Thouse... my friends.
7.That… our flat.
8.The weather ... very nice.
9.These books.. .mine.