Exercise 1:
1. had finished
2. had already started
3. had moved
4. had gone
5. had been
6. had done
7. had cleaned
8. had gone
9. had been
10. had been
Exercise 2:
1. went - had finished
2. arrived - had gone
3. had left - went - switched
4. found - had just left
5. went - had done
6. got - had died
7. had done - saw
8. thanked - had done
9. was - had hurt
10. had gone - sat - rested
