Complete the sentences, using Conditional I, II, III. 1. If you (not to buy) coffee, we will drink tea. 2. If he is free tomorrow, he certainly (to come) to our party. 3. My brother would not have missed so many lessons if he (not to hurt) his leg. 4. If my friends (to work) in my office, we would meet every day. 5. If you spoke English every day, you (to improve) your language skills. 6. If you get a "five", your mother (to be) happy. 7. If she (to return) earlier, she would have been able to see him before he left. 8. If these shoes were not too big for me, I (to buy) them. 9. If you (to ring) me up, I will tell you a secret. 10. If you (to be) a poet, you would write beautiful poetry. 11. If he (to come) to our house yesterday, he would have met his friend. 12. If he (not to pass) his exam, he will not get a scholarship. 13. If she (not to help) me, I would have been in a very difficult situation. 14. My father would have more free time if he (not to read) so many newspapers. 15. If I were a famous singer, I (to get) a lot of flowers every day.