I. Rewrite the following sentences by using conditional sentences.

1. I'll buy a new hat. I'll give it to you.
If______________________________.
2. Today isn't Sunnday. The pupils can't go swimming.
If______________________________.
3. He wasn't here. He didn't have a lot of fun.
If______________________________.
4. My brother will have anough money. He will buy a bicycle.
If______________________________.
5. He didn't have time. He didn't read this novel.
If______________________________.
6. Because she missed the bus, she was late.
If______________________________.
7. Peter doesn't study hard, so he can't get good marks.
If______________________________.
8. My sister is absent from her class because she has a terrible headache.
If______________________________.
9. Windy didn't come, so we cancelled the meeting.
If______________________________.
10. He was angry, so he didn't say anything.
If______________________________.

11. He can’t go out because he has to study for his exam.
=> If………………………………………… ………..

12. She is lazy so she can’t pass the exam.
If………………………………………… ………………

13. He will pay me tonight; I will have enough money to buy a car.
=> If………………………………………… ………………….

14. He smokes too much; that’s why he can’t get rid of his cough.
=> If………………………………………… …………………..

15. She is very shy, so she doesn’t enjoy the party.
=> If………………………………………… …………………..

16. I will get a work permit. I will stay for another month.
=> If………………………………………… …………………..

17. He doesn’t take any exercises. He is so unhealthy
=> If………………………………………… …………………….

18. We can’t get the ticket because I don’t have the right change.
=> If………………………………………… ……………………..

19. Study hard or you won’t pass the exam.
=> If………………………………………… ………………………..

20. Don’t be impatient or you will make mistakes.
=> If…………………………………………

21. I didn’t eat lunch, I feel hungry now.
=> If I…………..……………………………….

22. If you want my advice,I would’t buy it.
=>If I ………… ………………………………………

23. I only come if they invite me.
=> unless…………………………………………….

24. He didn’t revise all his lessons, he failed the exam.
=> If he………………………………………… ……………..

25. The park is over there, only 5 minutes’ walk.
=> If you walk…………………………………………….

26. In case it rain, we’ll stay at home
=>If it …………………………………………………..

27. Let me give you my advice. You should cut down on smoking right now.

=> If I …………………………………………………………………………

28. They are poor, so they can’t help us.

…………………………………………….

29. She is very shy; that’s why she doesn’t enjoy parties.

…………………………………………….
30. He is very unhealthy because he doesn’t take any exercise.

…………………………………………….

31. I didn’t see the signal, so I didn’t stop.

…………………………………………….

32. The only way that I can take you is my father lends  me a car.

…………………………………………….
32. He doesn’t do his homework. He is always punished.

…………………………………………….
33. He doesn’t have enough time. He can’t help me.

…………………………………………….
34. She doesn’t take any exercise, so she is overweight.

…………………………………………….
35. He doesn’t have a bicycle, so he always goes to class late.

…………………………………………….
36. I am bad at English, so I can’t do homework.

…………………………………………….
37. He doesn’t practise speaking French, so he doesn’t speak it fluently.

…………………………………………….
38. The meeting can be cancelled because it snows heavily.

…………………………………………….
39. We don’t go because it will rain.

…………………………………………….
40. John is fat because he eats so many chips.

…………………………………………….

41. He didn't hurry, so he missed the train.

…………………………………………….

42. We didn't go because it rained.

…………………………………………….

43. We got lost because we didn't have a map

. ……………………………………………
44. He lost his job because he was late every day.

……………………………………………
45. The dress was so expensive. She could not buy it.

……………………………………………
46. Sue felt sick because she ate four cream cakes.

……………………………………………
47. My brother left the car keys, so I had to pick him up at the station.

……………………………………………
48. We didn't go on holiday because we didn't have enough money.

……………………………………………
49. He didn't have the ticket to the game last week. He wasn't be able to get in.

……………………………………………
50. Robert got a bad cough because he started smoking cigarettes.

……………………………………………