Вставьте глагол to be в соответствующей форме.
1. The weather ... good today.
2. Yesterday the weather .... fine, but tomorrow it .... nasty.
3. George ... a student
4. We ... on duty today.
5. The houses on this street ... very old.
6. All students ... present today.
7. My grandparents ... pensioners.
8. This woman ... a housewife.
9. Tomorrow there ... an interesting film on TV.
10. We ... pround of our achievements.
11. The doctor ... busy witch the patient.
12. It ... the worst weather anyone remembers.
13. I ... sure he will come in time.
14. She ... late for the lesson last Monday.
15. It ... kind of you to help this blind man.
16. These shoes ... just her size.
17. I don't remember what his telephone number ...
18. When I came home yesterday, all my family ... at home.
19. Why ... you so angry yesterday?
20. The lesson ... over soon and you ... free.