Bài tập tiếng Anh 12 Conditional Sentences : Unit 5 UNIT 5 : Conditional Sentences Exercise1 : Supply the correct form of the verbs in parentheses in order to make future possible conditions: 1. If I finish my work in time, I _______________ (go) to the concert. 2. He _______________ (get) the raise if he (work) ______________hard. 3. If Melissa studies hard, she ______________________ (pass) her finals 4. If you (hurry/ not) ______________, we __________________ (be) late for the meeting. 5. I ______________________ (fly) to California if I ________________ (have) enough money. 6. If you _____________ (save) your money, you (be) ____________ able to go on a vacation. 7. If it (rain) ______________________ tonight, we (go, not) ______________________ out. 8. We _______________ (go) to the beach if the weather (be) _____________ nice tomorrow. Exercise 2: Supply the correct form of the verbs in parentheses in order to make Present Unreal conditions: 1. If I knew her well, I ______________________ (speak) to her. 2. He would make good progress if he ______________________ (attend) class regularly. 3. If we ___________ (have) the money, we _______________ (take) a trip to Sa Pa. 4. If Bob _______________ (prepare) his homework every night, he ________________ (get) better grades. 5. If I _______________ (know) how to drive, I _____________________ (buy) a car. 6. If he _____________ (waste, not) so much time in class, he ___________ (make) better progress. 7. He __________ (have) fewer accidents if he _______________ (drive) more carefully. 8. If Ken _____________ (pay) his debts, people _________________ (respect) him more. Exercise 3: Supply the correct form of the verbs in parentheses in order to make Past Unreal conditions: 1. If I had known her, I ______________________ (speak) to her. 2. I __________________ (help) you if you ______________________ (ask) me. 3. If you _____________ (wear) your overcoat, you ____________ (catch, not) cold. 4. He would have been very angry if he ______________________ (learn) the truth. 5. If I _______________ (know) that you needed me, I _________________ (come) at once. 6. I ______________________ (write) to you if I __________________ (have) your address. 7. If yesterday ___________ (be) a holiday, I ______________________ (go) to the beach. 8. I ________________ (know) what to do if Jill ________________ (be) here last night. Exercise 4: Supply the correct form of the verb in parentheses: 1. If you ________________ (be) a millionaire, how _____________ (you / spend) your time? 2. If Janet ____________ (come) here this afternoon, I ________________ (give) her this letter. 3. If you _____________ (study) hard last year, you _______________ (pass) your exams. 4. We ____________ (go) to the beach if the weather ______________ (be) nice this weekend. 5. I __________________ (help) you if I ______________________ (have) free time now. 6. What __________ (you/ do) if you ____________ (be) ten years younger than you are? 7. If the weather ___________ (be) nice next Saturday, I ___________________ (play) tennis. 8. I _______________ (go) home and relax if I ______________________ (be) you. 9. If Sally ______________________ (be) at home tomorrow, I am going to visit her. 10. I have to go to class this afternoon. If I _______________ (have to/ not), I ____________ (go) downtown with you. Exercise 5: Supply the correct form of the verbs in brackets : 1. If she had listened to him, she (understand) ______________ him. 2. I (work) ______________ harder at English if I (be) ______________ you. 3. If I (not/ eat) __________ breakfast tomorrow morning, I (get) _____________ hungry during class. 4. I don’t have a pen, but if I (have) ___________, I (lend) __________________ to you. 5. What (you / do) ______________ if you (be) _________________ the Prime Minister? 6. John (pass) __________ the exam if he (study) ______________________ hard last year. 7. If John _____________ (study) harder last year, he ___________ pass the finals. 1 Bài tập tiếng Anh 12 Conditional Sentences : Unit 5 8. What ____________ (you /do) if you ________________ (be) the Principal of this school? 9. Joe isn’t at home right now. If he _________ (be) at home, I _______________ (visit) him. 10. If the teacher ______________ (be) absent tomorrow, class ___________ (be) cancelled. Exercise 6: Rewrite the following sentences, using “Unless”: 1. If John isn’t here tomorrow, I won’t help him. Unless __________________________________________ 2. If she doesn’t study hard, she will fail the exam. Unless __________________________________________ 3. If he doesn’t come, he’ll never meet her again. Unless __________________________________________ 4. If she didn’t turn that radio down, he would go mad. Unless __________________________________________ 5. I wouldn’t be saying this if I were not sure of the facts. ____________________ unless ______________________ 6. I’ll take you to the circus if it’s fine today. Unless __________________________________________ 7. We can’t get into the house if nobody has a key. Unless __________________________________________ 8. If she had seen him, she would have said “Hello” Unless __________________________________________ Exercise 7: Implied conditional sentences ( Caâu ñieàu kieän ngaàm ) 1. Go to school on time, or you’ll be punished. If ________________________________________________ Unless ____________________________________________ 2. Do it carefully or you’ll feel sorry afterwards. If ________________________________________________ Unless ____________________________________________ 3. Go out more often or (else) you’ll feel ill. If ________________________________________________ Unless ____________________________________________ 4. Without the sun, man would live in the darkness. If ________________________________________________ Unless ____________________________________________ 5. Without a visa, she couldn’t have come to that country. If ________________________________________________ Unless ____________________________________________ Exercise 7: WRITE THE SECOND SENTENCE: 1. I don’t help him because he never asks me for help. If _______________________________________________ 2. I don’t know where she works, so I can’t tell you about it. If I ______________________________________________ 3. I am sick. That's why I can’t help you now. If I______________________________________________ 4. I don’t have enough money now, so I can’t buy you that toy car. If _______________________________________________ 5. Linda is shy. That’ why she can’t be successful. ___________________ if she _________________________ 6. The air isn’t pure, so they don’t feel healthy. If ________________________________________________ 7. Because it rains hard now, we can’t go out. If ________________________________________________ 8. John is fat because he eats so many chips. If _________________________________________________ 9. Jack can’t tell you about the sight because he doesn’t see it. 2 Bài tập tiếng Anh 12 Conditional Sentences : Unit 5 ______________________ if ___________________________ 10. You don’t have more practice. You can’t speak English better. If __________________________________________________ 11. You will become ill if you don’t stop working so hard. Unless ______________________________________________ 12. We can’t get into the house if nobody has a key. Unless ______________________________________________ 3 . Bài tập tiếng Anh 12 Conditional Sentences : Unit 5 UNIT 5 : Conditional Sentences Exercise1 : Supply the correct form of the. harder last year, he ___________ pass the finals. 1 Bài tập tiếng Anh 12 Conditional Sentences : Unit 5 8. What ____________ (you /do) if you ________________