CONDITIONAL SENTENCES TYPE 1,2,3 Make sentence transformations: 1. Press this button to stop the machine. If you __________________________________________ 2. Don't let the baby play with your computer. He can break it. If you ________________________ 3. We don't have central heating, so the house is quite cold. If we _________________________________ 4. I didn't go to the gym yesterday because I had a headache. If I _________________________________ 5. I don't have a bicycle so I can't bike to work. If I __________________________________________ 6. We will arrive late to the meeting if the taxi doesn’t come soon. Unless __________________ 7. I didn't know, that’s why I didn't tell you. I __________________________________________ 8. You drink too much coffee, that's why you can't sleep. If you _________________________________ 9. Unless you pay me, I won't finish the job. I won't __________________________________________ 10. If you heat ice, it turns to water. Ice __________________________________________ 11. If you don't hurry up, you won't get tickets for the match. Unless ______________________________ 12. I didn't know your phone number, so I didn't call. If __________________________________________ 13. My advice to you is to talk to your parents. I __________________________________________ 14. You didn't understand because you didn't pay attention. You ________________________________ 15. Peter didn't pass the exam because he hadn't studied. If __________________________________________ 16. We didn't visit the museum because we didn't have time We _________________________________ 17. If your friend doesn't arrive before ten, we will have to leave. Unless _____________________________ 18. We will lend him the money only if he promises to pay us back by Monday. We __________________________________________ 19. Wash it in hot water and it will shrink. It __________________________________________ 20. She can't come to my birthday party because she is in Germany. If ___________________________ 21. If he hadn't apologized, she wouldn't have forgiven him. She ___________________________ 22. I don't know his phone number, so I can't ring him. If ______________________________ 23. You won't understand if you don't listen carefully. Unless _______________________________ 24. I can't buy a new car because I don't earn much money. If _______________________ 25. Without your help, I wouldn't have been able to move the table. I ______________________________ 26. They didn't hurry so they missed the train. If they __________________________________________ 27. I have no money so I can’t invite you for coffee. If I __________________________________________ 28. I hadn’t locked the door so the burglar broke in. If I __________________________________________ 29. I won’t call him because I don’t have his phone number. If I ___________________________________ 30. I didn’t say ‘hello’ because I didn’t see her. If I ___________________________________________________ 31. We didn’t hear about the accident because we didn’t watch the news. If we _________________________ 32. You don’t get enough sleep, do you feel tired all the time. If you __________________________________________ 33. I am busy so I won’t go with you to the cinema. If I __________________________________________ 34. The Smiths ran out of marmalade so they had apricot jam for breakfast instead. If they __________________________________________