16. Have they lived in Miami for two years?
17. Jo has earache. He has had it since 7 o'clock.
18. Has Brad lived in Chicago since 1998?
19. I haven't cleaned my football boots.
20. They have started their meal.
21. I haven't done my homework.
Объяснение:
16. Have they lived in Miami for two years?
17. Jo has earache. He has had it since 7 o'clock.
18. Has Brad lived in Chicago since 1998?
19. I haven't cleaned my football boots.
20. They have started their meal.
21. I haven't done my homework.
Объяснение: