1. We can’t play golf unless it stops raining.
2. Unless they beat this team, they won’t win the tournament.
3. Unless you water the flowers regularly, they won’t grow.
4. Unless he saves some money, he won’t buy a new computer.
5. You will be sick unless you stop eating.
6. Unless you study, you won't succeed.
7. Unless you quit smoking, you won't feel better.
8. Unless you start at once, you will be late. (если не)
9. He won't go to sleep unless you tell him a story.
10. They won’t come unless she invites them.