Rewrite the following sentences:
1. He can’t go out because he has to study for his exam.
=> If…………………………………………………..
2. She is lazy so she can’t pass the exam.
If…………………………………………………………
3. He will pay me tonight; I will have enough money to buy a car.
=> If…………………………………………………………….
4. He smokes too much; that’s why he can’t get rid of his cough.
=> If……………………………………………………………..
5. She is very shy, so she doesn’t enjoy the party.
=> If……………………………………………………………..
6. I will get a work permit. I will stay for another month.
=> If……………………………………………………………..
7. He doesn’t take any exercises. He is so unhealthy
=> If……………………………………………………………….
8. We can’t get the ticket because I don’t have the right change.
=> If………………………………………………………………..
9. Study hard or you won’t pass the exam.
=> If…………………………………………………………………..
10. Don’t be impatient or you will make mistakes.
=> If……………………………………………………………………..
11. I didn’t eat lunch, I feel hungry now.
=> If I…………..………………………………….
12. I only come if they invite me.
=> unless……………………………………………….
13. He didn’t revise all his lessons, he failed the exam.
=> If he………………………………………………………..
14. The park is over there, only 5 minutes’ walk.
=> If you walk……………………………………………….
15. Leave me alone or I’ll call the police.
=>Unless……………………………………………………………………………………
16. If you arrive at the office earlier than I do, please turn on the air-conditioner.
=> Should……………………………………………………………………………….
17. The children don’t go to school in the snowy weather.
=> If it ………………………………………………………………………………
18. He died so young; otherwise, he would be a famous musician by now.
=>Had ………………………………………………………………………………
19. You must tell me the whole truth or I won’t help you.
=> Unless………………………………………………………………………………
20. The car breaks down so often because you don’t take good care of it.
=> Were I………………………………………………………………………………
1.He works hard and he will pass the exam
-> If he works hard, he will pass the exam
2.He didn't pass the exam because he didn't work hard
-> If he had worked hard, he would have passed the exam
3. We can avoid waiting by booking the tickets in advance
-> If we book the tickets in advance, we can avoid waiting
4.She didn't hurry, so she missed the train
->Were she to hurry, she wouldn't miss the train
5.They wanted to buy the house, but they hadn't have enough money
-> If they had had enough money, they would have bought the house
6.We must go now or we'll be late
->If we don't go now, we'll be late
7.He was planning to go to the teacher training college but his father died
-> If his father hadn't died, he would have gone to the teacher training college
8.They didn't follow the map,so they got lost
->If they had followed the map, they wouldn't have got lost
9.I'm having a lot of troubles now because I lost my passport last week
->If I hadn't lost my passport last week, I wouldn't have a lot of trouble now
10.If you don't watch the programme,you can't really guide
->Unless you watch the programme,you can't really guide
Rewrite the following sentences
1.He works hard and he will pass the exam
-> If he works hard, he won't pass the exam
2.He didn't pass the exam because he didn't work hard
-> If he had worked hard, he would have passed the exam
3. We can avoid waiting by booking the tickets in advance
-> If we look the tickets in advance, we can avoid waiting
4.She didn't hurry, so she missed the train
->Had she hurried, she wouldn't have missed the train
5.They wanted to buy the house, but they hadn't have enough money
-> If they had got enough money, they would have bought the house
6.We must go now or we'll be late
->If we don't go, we'll be late
7.He was planning to go to the teacher training college but his father died
-> If his father hadn't died, he would have planned to go to teach training college
8.They didn't follow the map,so they got lost
->If they had followed the map, they wouldn't have lost
9.I'm having a lot of troubles now because I lost my passport last week
->If I hadn't lost my passport last week, I wouldn't have a lot of trouble now
10.If you don't watch the programme,you can't really guide
->Unless you watch the programme,you can't really guide