[{"q": "1. The children will play the game if they (do) their homework.", "a": "do"}, {"q": "2. They will go for a walk if it (not rain).", "a": "doesn't rain"}, {"q": "3. My parents will travel if they (have) their holidays in summer.", "a": "have"}, {"q": "4. Jane will have to work if she (leave) school next year.", "a": "leaves"}, {"q": "5. We will swim in the river if the water (be) warm.", "a": "is"}, {"q": "6. My friends will speak English better if they (go) to England.", "a": "go"}, {"q": "7. We will listen to music if you (not be) busy.", "a": "are not"}, {"q": "8. We will catch the bus if we (arrive) in time.", "a": "arrive"}, {"q": "9. You will pass all your exams if you (work) harder.", "a": "work"}, {"q": "10. The lesson will begin if our teacher (come).", "a": "comes"}].