Conditional sentences I/ Rewrite these sentences as directed: 1. She didn’t get up early so she was late for the meeting. If 2. I lost the way to come back the hotel because I hadn’t got the map of this city. If 3. Because of the heavy rain, we came to the class late. If 4. She felt so tired and she couldn’t go to the cinema with us. If 5. My father went to work yesterday so he didn’t know what happened to me. If 6. The teacher’s question was so difficult that I can’t answer. If 7. He missed the first bus because he didn’t start earlier. If 8. She failed the final exam because she didn’t learn hard. If 9. Because you don’t stop immediately, I call your teacher. If 10. I couldn’t phone Alice because I didn’t know her telephone number. If 11. I don’t know your decision so I can’t tell them. If 12. The weather is so hot that we can’t go out . If 13. She came late and she couldn’t meet him. If 14. Without the sun, man would live in the darkness. If 15. Smoking makes him so weak. If 16. I didn’t watch TV last night because I was busy. If 17. Stop talking or you won’t finish the work on time. If 18. He had a flu because he went out in the rain last night. If I/ give the correct form of the verbs 1. Be careful, Tom. I(not hurry) this decision if I were you 2. If I(stay) at home, I would be in the university now. 3. Jim isn’t at home now. If he(be) at home, I (visit) him. 4. If John(know) .there were a test yesterday, he(study) 5. If there were no sunshine, we all (die) .soon. 6. What(you/do) if you were in my situation? 7. If I(have) .a spare ticket now, I(take) .you to the concert. 8. If there were not gravity, water (not run) .downhill. 10. He always says hello if he(see) .me 12. I wouldn’t have been so upset if Judy (write) to me earlier. 14. The engine starts if you (turn) .this key. 15. What (you/say) .if I offered you a job? . 23. If I (know) .that you were coming, I (bake) a cake. 24. I (offer) to help him if I (realize) that he was ill. 25. If I (realize) what a bad driver you were, I (come) with you. 26. If I (realize) . that the traffic lights were red, I (stop) 27. If my father (arrive) a bit earlier yesterday, I (not / miss) . the last train. II/ choose the best answer: 1.If someone (walk / walked /had walked / would walk ) in here with a gun, I’d be very frightened. 2.I’m sure he (will understand/ would understand/ understood) if you explain it to her. 3.If he spoke more clearly, I (would understand/ will understand/ ‘d have understood/ understood) him. 4.If it ( didn’t rain/ isn’t rain/ doesn’t rain/ won’t rain), my flowers will die. 5.If I (had had / have had / would have / had ) breakfast , I wouldn’t have been ill. 6.If I had been her , I wouldn’t go out at night with him. 7.If he passed the exam , his parents weren’t so sad. 8.She will buy a new house if she saved enough money but she doesn’t have enough money. 9. If my sister were in your position, she hadn’t behave such a stupid thing. 10. If I have enough money, I’d buy a car. But I don’t have enough money III/ 1. I didn’t see the signal, so I didn’t stop.  If . 2. I didn’t know you number, so I didn’t ring. If 3.She didn’t know you were in hospital, so she didn’t visit you. If 4.We only came by bus because there were no taxis.  If 5.She is very shy; that’s why she doesn’t enjoy parties.  If 6.He doesn’t take exercise; that’s why he is so unhealthy.  If 7.I can’t live in the country because I can’t find a job there  If 8. I don’t ride the bus to school every morning because it’s always so crowded.  If . 9. Jack was late for the meeting because his watch was slow.  If . 10. We don’t live in the city, so we can’t easily get access to the internet. If . the country because I can’t find a job there  If 8. I don’t ride the bus to school every morning because it’s always. If 3. Because of the heavy rain, we came to the class late. If