Some of these sentences aren't right.Correct them 1. I'd like to know if you'll come to the party. 2. After they'll buy the food,they'll begin cooking.3. Write to me if you come Moscow next summer.4. Stay here until l return fr...

Some of these sentences aren't right.Correct them 1. I'd like to know if you'll come to the party. 2. After they'll buy the food,they'll begin cooking.3. Write to me if you come Moscow next summer.4. Stay here until l return from the bank.5. Before summer will come,we won't leave the city for the sea 6. Don't go out if it rains.7. When autumn will begin,the leaves will start falling from the trees pleease