1 Unless they arrive by 6.30, we will be late for a beginning of the film.
2 Unless you put a coat on, you will catch a cold.
3 Unless you start saving money now, you won't be able to pay for your trip.
4 Unless he relaxes more, he will ruin his mental health.
5 Unless the painting costs a lot, we will buy it.
6 Unless you turn up for the football training sessions, you won't improve your performance.
7 Unless you phone me by 10 o'clock, I will be furious.
8 Unless there is a good film on TV this evening, we will go to the cinema.
9 Unless you talk to people, they won't see how smart and funny you are.
