Пожалуйста, срочно, cпасибо!Open the brackets. 1. If they actress (not

Пожалуйста, срочно, cпасибо!
Open the brackets.
1. If they actress (not be)......................... famous, she (not be given)............................. the leading part in this play.
2. I ( to be)..................... grateful if you ( to explain)..................... me the purpouse of this activity.
3. If Sam ( to be)........ stronger, he ( to win).................. this championship.
4.As soon as I ( to finish).......................my embroidery, I ( to give ).................... it as a present to my granny.
5. We ( to know)...................... English worse now, if we ( not practice) .................. it every day.