Нужно употребить глаголы в past simple, past continuous, past perfect. Мне нужно с 6 по 13. Заранее спасибо.

6. saw - was sorting - had picked 7. came - saw - had broken - was playing 8. opened - saw - had already come - were writing 9. came - was reading - had brought 10. came - were eating - had cooked 11. rang - was still learning - had begun 12. looked - were playing - had brought 13. had settled - were watching