Excirse 3: Hoàn thành câu với từ cho sẵn (chú ý chia động từ) 1. If/you/mix/red/blue/get/purple. 2. If/Arsenal/win/they/be/top/the league. 3. It/rain/we/cancel/the match. 4. You/take/first bus/you/will/get/there on time. 5. You/need more helpers/I /can try/get some time off work. 6. Mary might/deliver your parcel/you/ask/her. 7. I/were/20/I would/travel/world 8. Jim/lent/us /car/we/could/go/party. 9. We/would/save £3.50 a day/we didn’t/eat any lunch. 10. Burglars/broke/into my house/they/find any money. 11. You/be very angry/I failed/my exam? 12. I/were/you/I/would/phone her/straight away. 13. You/loved me/you/buy me/a diamond ring. 14. I/knew/where she lived/I/go and see her. 15. You/went/to bed earlier you/would/tired. Exercise 4. Cho dạng đúng của động từ trong ngoặc 1. If I (study) ____, I (pass) ____ the exams. 2. If the sun (shine) ____, we (walk) ____ into town. 3. If he (have) ____ a temperature, he (see) ____ the doctor. 4. If my friends (come) ____, I (be) ____ very happy. 5. If she (earn) ____ a lot of money, she (fly) ____ to New York. 6. If we (travel) ____ to Hanoi, we (visit) ____ the museums. 7. If you (wear) ____ sandals in the mountains, you (slip) on the rocks. 8. If Giang (forget) ____ her homework, the teacher (give) ____ her a low mark. 9. If they (go) ____ to the disco, they (listen) ____ to loud music. 10. If you (wait) ____ a minute, I (ask) ____ my parents. 11. If I (come) ____ home earlier, I (prepare) dinner. 12. If we (live) ____ in HCM city, my boyfriend (visit) ____ us. 13. If Tung and Thanh (be) ____ older, they (play) ____ in our football team. 14. If he (be) ____ my friend, I (invite) ____ him to my birthday party. 15. If Xuan (study) ____ harder, she (be) ____ better at school. 16. If they (have) ____enough money, they (buy) ____ a new car. 17. If you (do) ____ a paper round, you (earn) ____ a little extra money. 18. If Minh (get) ____ more pocket money, he (ask) ____ Lam out for dinner. 19. If we (win) ____ the lottery, we (fly) ____ to London. 20. If I (meet) ____ Brad Pitt, I (ask) ____ for his autograph. 21. If the weather (be) ____ nice, they (play) ____ football. 22. If we (go) ____ to a good restaurant, we (have) ____ a better dinner. 23. If An (learn) ____ more words, he (write) ____ a good report. 24. If the boys (take) ____ the bus to school, they (arrive) ____ on time. 25. If the teacher (explain) ____ the homework, I (do) ____ it. 26. If they (wait) ____ for another 10 minutes, they (see) ____ the pop star. 27. If the police (come) ____ earlier, they (arrest) ____ the burglar. 28. If you (buy) ____ fresh green vegetable, your salad (taste) ____ better. 29. If Alex (ask) ____ me, I (email) ____ the documents. 30. If he (speak) ____ more slowly, Peggy (understand) ____ him. 31. If we meet at 9:30, we (have) ____ plenty of time. 32. Lisa would find the milk if she (look) in the fridge. 33. The zookeeper would have punished her with a fine if she (feed) ____ the animals. 34. If you spoke louder, your classmates (understand) ____ you. 35. Dan (arrive) ____ safe if he drove slowly. 36. You (have) ____ no trouble at school if you had done your homework. 37. If you (swim) ____ in this lake, you’ll shiver from cold. 38. The door will unlock if you (press) ____ the green button. 39. If Mel (ask) ____ her teacher, he’d have answered her questions. 40. I (call) the office if I (be) ____ you. 41. If they (listen) ____ carefully, they might hear the woodpecker. 42. If I had lain down on the sofa, I (fall) ____ asleep. 43. Ngoc could have worked as a model if she (be) ____ taller. 44. The soil (not/dry out) ____ if you water the plants regularly. 45. If you (give) ____ the young boy this stick, he’d hurt himself. 46. We (not/take) ____ the wrong tram if Dzung had asked the policewoman. 47. If the cat hides in the tree, the dog (not/find) ____ it. 48. The students would have solved the problem if they (use) ____ their textbooks. 49. If he washed his feet more often, his girlfriend (visit) ____ him more often. 50. Manh (read) ____ the newspaper if he went by train.