Поставьте предложения в отрицательную и утвердительную форму Present Simple.
1. Was Tom at the ministry yesterday?
2. Were you at holiday last month?
3. Was the text difficult?
4. Were our engineers at the exhibition?
5. Were your parents at the theatre last night?
6. Was it interesting at the party?
7. Were you late for lessons yesterday ?
8. Was i impolite yesterday?