1. I .......... a letter now.

2. We .......... tennis on Sundays.

3. He .......... 3 children.

4. They .......... here yesterday.

5. She .......... a few minutes ago.

6. .......... is the letter? It's on your desk.

7. .......... will the meeting be? About 2 hours.

8. ..........? Yes, very well.

9. ..........? No, he's a non-smoker.

10. ..........? Two hours.

11. He ........... here.

12. The materials .......... ready yesterday.

13. They .......... have the results before next week.

14. Must he come with us? No, he .......... come, only if he wants to.

15. Where are the children? .......... are at school.

16. Is this Bob's house? No, it isn't .......... house.

17. Are these your books? Yes, they're .......... books.

18. Do you like this car? No, I don't like .......... colour.

19. A: I am sorry for this mistake. B: ..........

20. A: .......... speak to Ms Jones please? B: One moment. I'll put you