1. If you send this letter now, she will receive it tomorrow.
2. If I do this test, I will improve my English.
3. If I find your ring, I will give it back to you.
4. Peggy will g* shopping if she has time in the afternoon.
5. Simon will go to London next week if he gets a cheap flight.
6. If her boyfriend doesn't phone today, she will leave him.
7. If they don't study harder, they will not pass the exam.
8. If it rains tomorrow, I will not have to water the plants.
9. You will not be able to sleep if you watch this scary film.
10. Susan can't move into the new house if it is not ready on time.
