EXERCISE 1: Rewrite the following sentences using “Unless”
1. I won’t go to school if I don’t feel better.
2. Tony will walk to you is you question him.
3. If you don’t put on your overcoat, you’ll be cold.
4. You will fail the exam if you don’t work hard.
5. You’ll get a cold if you don’t keep your feet dry.
6. If I don’t leave now, I’ll miss my flight.
7. If you aren’t going to the party, I won’t go.
8. I can’t send you a postcard if you don’t give me your address.
9. If I won a big prize in a lottery, I’d build a school for the poor.
10. I’ll call the police if you don’t leave me alone.
EXERCISE 2: Rewrite the following sentences using conditional sentences type 2.
1. They are poor, so they can’t help us.
2. He doesn’t do this homework. He is always punished.
3. He doesn’t have enough time. He can’t help me.
4. She doesn’t take any exercise, so she is overweight.
5. He doesn’t have a bicycle, so he always goes to class late.
6. I am bad at English, so I can’t do homework.
7. He doesn’t practise speaking French, so he doesn’t speak it fluently.
8. The meeting can be cancelled because it snows heavily.
9. We don’t go because it will rain.
10. John is fat because he eats so many chips.
EXERCISE 3: Rewrite the following sentences using conditional sentences type 3
1. He didn’t hurry, so he missed the train.
2. We didn’t go because it rained.
3. We got lost because we didn’t have a map.
4. He lost his job because he was late everyday.
5. The dress was so expensive. She could not buy it.
6. Sue felt sick because she ate four cream cakes.
7. My brother left the car keys, so I had to pick him up at the station,
8. We didn’t go on holiday because we didn’t have enough money.
9. He didn’t have the ticket to the game last week. He wasn’t be able to get in.
10. Robert got a bad cough because he started smoking cigarettes.
My homework takes a long time, but yours doesn’t.
→ Your homework doesn’t take a long time , but mine does
2. I advise you to be more truthful in future.
→ If I were you , I would be more truthful in future
3. This problem is difficult to solve.
→ It is difficult to solve this problem
4. You can trust me to finish the report on time.
→ I promise to finish the report on time
5. The phone call interrupted my breakfast.
→ I was having breakfast when the phone rang
6. Does the teacher give you good marks?
→ Are you given good marks by the teacher ?
7. I very seldom have a chance to practice English with foreigners.
→ I wish I had a chance to practice English with foreigners
8. My sister looked after our children when we were away.
→ My sister took care of our children when we were away
9. If she doesn’t hurry, she will miss the taxi.
→ Unless she hurries , she will miss the taxi
10. Computers are used to design new models.
→ People use computers to design new models
11. You are advised to speak only English during the course.
→ We want you to speak only English during the course
12. Nowadays, children would rather play computer games than take part in outdoor activities.
→ Children nowadays prefer playing computer games to taking part in outdoor activities