Open the brackets, using Present Participle or Perfect Participle.1. (to write)

Open the brackets, using Present Participle or Perfect Participle.
1. (to write) out all the new words, I started to learn them.
2. (to live) in Kyiv, he was able to see all the ancient monuments.
3. (to hear) my friend's voice, I left the room to open the door.
4. We went home, (to look) through the documents.
5. (to drink) coffee she was talking to her friend.
6. (to go) down the street, the boy was looking back from time to time.
7. (to throw) the ball, the little girl ran home.
8. I think that the man (to stand) there is her father.
9. (to buy) food, they left supermarket.
10.(to know) French well the pupil can translate this text.