ПЕРЕВИДИТЕ И РАСКРОЙТЕ СКОБКИ, УПОТРЕБЛЯЯ ГЛАГОЛЫ В PAST SIMPLE. PAST CONTINUOUS ИЛИ PAST PERFECT

1. I (to sit) in an armchair and (to think) of my coming trip across the North Sea when the door suddenly (to open) and an old friend of mine whom I (not to see) for a very long time (to enter) the room.
2. She (to come) to see us just at the time when we (to have) dunner. It (to be) the first time I (to see) her.
3. I (to see) him just as he (to leave) the hotel.
4. I (not to see) him before we (to meet) at the concert.
5. He (to leave) the house befor I (to have) time to ask him anything.
6. He (to tell) me he (to learn) it from the newspaper.
7. He (to enter) the room, (to take) something from the desk and (to go) out.
8. There (to be) two men in the room. One of them (to write) something while the other (to read) a newspaper.
9. He (not to tell) me that he (to receive) a telegram from her.
10. I (to ask) him if he (to know) where she (to live). I (to say) I (not to know) her address