2) Write sentences, using Conditional type 0

1. When it's cold, we turn the heating on. 2. If Nick misses the bus, he walks to school. 3. Leo turns off his computer when he has a break. 4. If I am very busy, I do not go to the gym. 5. If you need to wake up early, you go to bed early. 6. Ellie always takes a bottle of water with her when she runs in the park. 7. If they are at home, their answering machine does not take a message. 8. If she doesn't like a present, she takes it back to the shop and changes it.