Conditional sentences

1.-Complete the sentences using the correct form of the verbs in brackets.

1 If you get here on time, you … (can) come with me.

2 Schools would work better if children (run) them.

3 They … (chat) for hours if they had been connected to the Internet.

4 If you … (not / forget) your password, you would have been connected by now.

5 Unless you … (sleep) enough, you’ll feel tired. If we hadn’t told the truth we (get) ………into trouble.

7 If Stan (agree) ……………….,we could have had a party here.

2.-Rewrite the sentences in the first, second or third conditional

1. In order to lose weight you need to eat less.

2. He may be late, but he can meet us at the Blue Note Café.

3. An old woman saw him burgle the house. That is why the police caught him.

4. He wants to be rich. Then he will be happy.

5. Dave fell asleep, so he missed the end of the film.

6. Help me or I won’t finish on time.

7. Don’t touch that dog. He bits strangers.

8. We didn’t put the milk in the fridge, so it went sour.

9. He lied before, so I didn’t believe him this time.

10. I can’t drive so we can’t take the car.

11. The weather isn’t sunny. We will stay indoors.

12. The car hit a tree because the driver fell asleep. If the driver …………..

13. Esther didn’t warn us about the dog. It bit my leg. The dog ………………………

14. Water plants. Otherwise, they die. If ………….

3.-Write conditional sentences

1.They / not pass / the test / if / they / not study ………...........................................................

2.If / it / rain, Dad / drive / us to school ………...........................................................

3.The teacher / be / angry / if / she / not do / her homework ……...........................................................

4.If / Helen / be / sick, she / not go / to school / tomorrow ………...........................................................

5.I / send / my friend an e-mail / if / she / not phone / me ……………………………

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