До ть будь ласка Open the brackets using the verb in Past Indefinite or Past Perfect

1. When I (to come) home, mother already (to cook) dinner. 2. Kate (to give) me
the book which she (to buy) the day before. 3. I (to know) that my friend (not yet
to come). 4. Tom (to return) from the cinema by five o'clock. 5. I (to finish) my
work at seven o'clock. 6. Ann (to tell) me that she (to see) an interesting film. 7.
When I (to wake) up yesterday, my father already (to go) to his work. 8. The boy
(to want) to act the main part in the play because he (to organize) the theatre. 9.
By the time the train (to reach) the city, he (to make) friends with many
passengers. 10. Where you (to work) before you (to enter) instate? 11. When they
(to enter) the hall, the performance already (to begin). 12. All my friends (to be)
glad to hear that. I (to pass) all my exams successfully. 13. He (to open) his eyes,(to look) around and (to try) to remember what (to happen) to him. 14. During
the holidays my friend (to visit) the village where he (to live) in his childhood.