Present simple , или future simple6 i (lay) the table while you (dress) for the party 7 i'm not sure if this time (be)

1. I will lay the table while you dress for the party. 2. I\'m not sure if this time will be convenient for him. 3. I will return you the tape as soon as I record it. 4. Everything will be ready before Frank comes. 5. I doubt if he will catch the train if he leaves so late. 5. I will try to find out when they publish our book. 6. In case he is late he will call us.