. CONDITIONAL SENTENCES(ghi rõ đáp án ra nhé) Exercise 1. Choose the best answer to complete the following sentences. 1. If he ______ the truth, the police wouldn’t arrest him. A. tells B. told C. had told D. would tell 2. If you had caught the bus, you _____ late for work. A. wouldn't have been B. would have been C. wouldn’t be D. would be 3. . I am very thin. I think, if I _____ smoking, I might get fat. A. stop B. had stopped C. will stop D. stopped 4. If _____ as I told her, she would have succeeded. A. she has done B. she had done C. she does D. she did 5. Will you be angry if I _____ your pocket dictionary? A. stole B. have stolen C. were to steal D. steal 6. You made a mistake by telling her a lie. It _____ better if you _____ to her. A. would have been / hadn't lied B. would be / didn't lie C. will be / don't lie D. would be / hadn't lied 7. John would be taking a great risk if he _____ his money in that business. A. would invest B. invested C. had invested D. invests 8. Would John be angry if I _______his bicycle without asking? A. take B. took C. had taken D. would take 9. She _______terrible upset if I lost this ring. A. will be B. would be C. were D. had been 10. If someone______in here with a gun, I would be very frightened. A. would walk B. walks C. had walked D. walked 11. What would happen if you _______to work tomorrow? A. don’t go B. didn’t go C. won’t go D. wouldn’t go 12. We ‘ll get wet if we ________ out. A. go B. did go C. went D. had gone 13. If I go shopping, I ______some food. A. buy B. will buy C. would buy D. would have bought 14. If I find it, I ………you. A. will tell B. would tell C. had told D. told 15. What would you do if you_______a million dollars? A. would win B. win C. had won D. won 16. They‘d be hurt if I ________. A. don’t go B. didn’t go C. hadn’t gone D. wouldn’t go 17. If we took the 6: 30 train, we_______ too early. A. would have arrived B. arrived C. will arrived D. would arrive 18. You won’t pass the examination _______you study more. A. as long as B. unless C. if D. whether 19. If I were in your place, I _______a trip to England. A. will make B. had made C. made. D. would make 20. If I _______you, I’d save some of your lottery winning. A. be B. were C. am D. was 21. If I had enough money, I _______abroad to improve my English. A. will go B. should go C. would go D. should have go to 22. If I _______ I would express my feelings. A. were asked B. would ask C. had been asked D. asked 23. If the wall weren't so high, he _____ it up to take his ball down. A. climbed B.could climb C. is climbing D. climb 24. . She wouldn't have given them all that money if we _____ her to. A. wouldn’t advise B. won't advise C. hadn't advised D. didn't advise 25. I would have visited you before if there _____ quite a lot of people in your house. A. hadn't B. hadn't been C. wouldn't be D. wasn't