Упр. 152. Вставьте глагол to be в Present, Past или Future Simple. 1. My father ... a teacher. 2. He ... a pupil twenty years ago. 3. I... a doctor when I grow up. 4. My sister ... not ... at home tomorrow. 5. She ... at school tomorrow. 6. ... you ... at home tomorrow? 7.... your father at work yesterday? 8. My sister ... ill last week. 9. She ... not ill now. 10. Yesterday we... at the theatre. 11. Where ... your mother now? She ... in the kitchen. 12. Where ... you yesterday? I ... at the cinema. 13. When I come home tomorrow, all my family ... at home. 14. ... your little sister in bed now? Yes, she ... 15. ... you... at school tomorrow? Yes I ... . 16. When my granny... young, she ... an actress. 17. My friend ... in Moscow now. 18. He ... in St. Petersburg tomorrow. 19. Where ... your books now? They ... in my bag.

Вот как правильно вставить формы глагола to be (укажу в скобках время: Present/Past/Future Simple):

1. My father is a teacher. (Present)

2. He was a pupil twenty years ago. (Past)

3. I will be a doctor when I grow up. (Future)

4. My sister will not be at home tomorrow. (Future, отриц.)

5. She will be at school tomorrow. (Future)

6. Will you be at home tomorrow? (Future, вопрос)

7. Was your father at work yesterday? (Past, вопрос)

8. My sister was ill last week. (Past)

9. She is not ill now. (Present, отриц.)

10. Yesterday we were at the theatre. (Past)

11. Where is your mother now? She is in the kitchen. (Present)

12. Where were you yesterday? I was at the cinema. (Past)

13. When I come home tomorrow, all my family will be at home. (Future)

14. Is your little sister in bed now? — Yes, she is. (Present, вопрос/краткий ответ)

15. Will you be at school tomorrow? — Yes, I will. (Future, вопрос/краткий ответ)

16. When my granny was young, she was an actress. (Past)

17. My friend is in Moscow now. (Present)

18. He will be in St. Petersburg tomorrow. (Future)

19. Where are your books now? They are in my bag. (Present)