1. If you go out in the rain, you will get wet.
2. ( câu này là if 1 luôn rồi)
3. If my brother has enough money, he will buy a bicycle.
4. If I buy a new hat, I will give it to you
5. If you ask the teacher, he will explain it to you
6. If the weatherman says it is going to rain this weekend, we won't have a picnic
7. If Tom doesn't go to the party, Betty won't go.
8. If you leave a bowl of water under the sun, it will evaporate.
9. If you press thihs button, the TV will shut off
10. If we use up all the fuel, a fuel crisis will be what we are going to face.