Нужно составить 6 предложение по правилу

1. When I grow up I will be a famous scientist.

2. The farmers will plant potato when spring becomes.

3. He will take photos when they go to London.

4. Ann will draw many pictures when her mother buys her a new album.

5.When my friend phones me I will tell him this news.

6. What will Sam do when it snows?