Exercise 2: Join the pairs of sentences

1. It will rain. They will get wet.

 If it rains, they will get wet.

2. The servant will come when you ring the bell.

If you ring the bell, the servant will come.

3. It may be nice tomorrow. We will go boating up the river

If it is nice tomorrow, we will go boating up the river

4. They use so much pesticide. The rivers will be polluted

If they don't use too much pesticide, the rivers won't be polluted

5. People will travel more by public transport.  The exhaust fumes in big cities will be reduced

If people travel more by public transport, the exhaust fumes in big cities will be reduced

6. He joins a English-speaking club. His speaking skill will be improved soon

If he joins an English-speaking club, his speaking skill will be improved soon

7. He doesn't practices writing everyday. He can't improve his writing skill. 

Unless he practices writing every day, he can't improve his writing skill

8.  You return this book to the library today. You'll have to pay a fine.

Unless you return this book to the library today, you won't have to pay a fine

9. You are absent from school. You have to write a sick-note.

Unless you are absent from school, you won't have to write a sick-note

10. The seas is warmer. The ice in the North and South Pole will melt.

Unless the is warmer, the ice in the North and South Pole will melt

Finish the second sentences

1. But for your staying at home yesterday, you wouldn't have enjoyed a delicious meal.

2. Without having missed the bus, she wouldn't have been late.

3. Without not having had time, he wouldn't have read this novel

4. But for having been on the phone last night, they couldn't have know the big secrets

Exercise 2: Join the pairs of sentences

1. If it rains, they will get wet

2. If you ring the bell, the servant will come.

3. If it is nice tomorrow, we will go boating up the river

4. If they don't use too much pesticide, the rivers won't be polluted

5. If people travel more by public transport, the exhaust fumes in big cities will be reduced

6. If he joins an English-speaking club, his speaking skill will be improved soon

7. Unless he practices writing every day, he can't improve his writing skill

8. Unless you return this book to the library today, you won't have to pay a fine

9. Unless you are absent from school, you won't have to write a sick-note

10. Unless the is warmer, the ice in the North and South Pole will melt

Finish the second sentences

1. But for your staying at home yesterday, you wouldn't have enjoyed a delicious meal.

2. Without having missed the bus, she wouldn't have been late.

3. Without not having had time, he wouldn't have read this novel

4. But for having been on the phone last night, they couldn't have know the big secrets