1. Conditional Sentences
[DWS]
[DWS] Conditional Sentences

2. Conditional sentences are often used to talk about situations that are contrary to the fact, situations that are opposite of the true situations.
[DWS] Conditional Sentences

3. Types of conditional: Type 0 Type 1 Type 2 Type 3
[DWS] Conditional Sentences

4. Type 1
Conditional sentence type 1 is also called as first conditional and known as present real.
[DWS] Conditional Sentences

5. Type 1
It's used to talk about things which might happen in the present or future. Of course, we can't know what will happen in the future, but this describes possible things, which could easily come true.
[DWS] Conditional Sentences

6. How to form first conditional?
Type
If Clause
Result Clause I
Present Real
Simple Present
Future Tense
[DWS] Conditional Sentences

7. Examples: If it rains, I (not, go) ___ to the park.
If I (study) ____ today, I'll go to the party tonight.
If I have enough money, I (buy) ___ some new shoes.
She (be) ___ late if the train is delayed.
[DWS] Conditional Sentences

8. Type 2
Second conditional is known as present unreal because it is contrary to fact in the present/future.
[DWS] Conditional Sentences

9. How to form 2nd conditional?
Type
If Clause
Result Clause 2
Present Unreal
Simple Past
Past Future Tense
[DWS] Conditional Sentences

10. Past Future
Past Future Tense (with verb): (+) S + would + V1 + O + C (-) S + would + not + V1 + O +C (?) Would + S + V1 + O + C ? Past Future Tense (without verb): (+) S + would + be + O + C (-) S + would + not + be + O +C (?) Would + S + be + O + C ?
[DWS] Conditional Sentences

11. Examples: You would not get wet if it did not rain.
If you went to bed earlier, you wouldn't be so tired.
She would hurt herself if she fell.
She would join us if she were free.
If they did not finish their homework, they would not be able to join us now.
[DWS] Conditional Sentences

12. Type 3
Conditional sentence type 3 or third conditional is also known as past unreal.
[DWS] Conditional Sentences

13. How to form third conditional?
Type
If Clause
Result Clause 3
Past Unreal
Past Perfect Tense
Past Future Perfect Tense.
[DWS] Conditional Sentences

14. How to form third conditional?
Past Perfect Tense (with verb):
(+) S + had + V3 + O + C
(-) S + had + not + V3 + V1 + O +C
(?) Had + S + V3 + O + C ?
Past Perfect Tense (without verb):
(+) S + had + been + O + C
(-) S + had + not + been + O +C
(?) Had + S + been + O + C ?
[DWS] Conditional Sentences

15. How to form third conditional?
Past Future Perfect Tense (with verb): (+) S + would + have + V3 + O + C (-) S + would + not + have + V3 + O +C (?) Would + S + have + V3 + O + C ? Past Future Perfect Tense (without verb): (+) S + would + have + been + O + C (-) S + would + not + have + been + O +C (?) Would + S + have + been + O + C ?
[DWS] Conditional Sentences

16. Examples: If I had worked harder, I would have passed the exam.
You would have been late if you had not caught the bus.
If he had called her, she would not have gone.
If you had not bought my school supplies for me, I would not have been able to go to the park.
[DWS] Conditional Sentences

17. Exercises: I would have been there if I (be) ____ free.
If I have a lot of money, I (buy) ____ a new car.
Students would be happy, if the teacher (give) ______ them a great score.
[DWS] Conditional Sentences

18. Exercises: If I were a president, ________
Julia will say yes, ______________
Robert would have become a great doctor, _____
If you give me a lot of money, ______
Sarah will come to my home, _____
If you had broken my car, _______
[DWS] Conditional Sentences