Open the brackets to make the sentences complete. Pay attention that all the sentences refer to future.
1. Will I see you before you (start)?
2. What (you do) when you come home?
3. He will ring me up when he (return) home.
4. I'm sure, he (come) to say goodbye to us, before he leaves to Saint-Petersburg.
5. Please, turn off the light when you (leave) the room.
6. She (make) all the arrangements about it before she flies there.
7. Before he starts for London, (he spend) a day or two at the (rest home) not far from here.
8. Don't go away until mother (come) here.