10
1.had fired
2. had you heard
3. had seen
4. had begun, entered
5. met, had fallen
6. haf smoked, decided
7. Had Kate driven
8. had the boys caught
9. had forbidden
11
1. came, had cooked
2. Came, had left
3. entered, had finished
4. Sent, had called
5. Had asked, proposed
6. Ate, had brought
7. Took, had bought
8. Worked, had bought
9. Knew, had not completed
10. Came
12
1. We'll have come
2. We'll have finished
3. Will have done
4. Will have had
5. Come, will be cooking, will have finished
6. Will go
7. Will you have completed
8. Will you have done
9. Will you have made
10. Will you have finished playing
11. Will you have done
13
1. Will have finished
2. Had written
3. Will have done
4. Had gone out
5. Have you painted
6. Had discussed
7. Had not been
8. Have ever had
9. Had taken
10. Haven't been
11. Will have tidied up
12. Had given
13. Will have shipped
14. Have you been