BÀI TẬP TIẾNG ANH CÂU ĐIỀU KIỆN

BÀI TẬP TIẾNG ANH CÂU ĐIỀU KIỆN TÓM TẮT CÔNG THỨC CÂU ĐIỀU KIỆN Loại Mệnh đề phụ ( IF ) Mệnh đề chính 1A IF + S + V 1/S/ES + , S + V 1/S/ES + 1B IF + S + V 1/S/ES + , S + WILL V 0 + 2 IF + S + WERE / V 2/ED + , S + WOULD V 0 + 3 IF + S + HAD V 3/ED + , S + WOULD HAVE V 3 /ED + HAD + S + V 3/ED + , Lưu ý: Chữ IF: NẾU; chữ UNLESS: NẾU KHÔNG; chữ OR: HOẶC LÀ NẾU KHÔNG/ NẾU KHÔNG Do đó: 1) IF + Mệnh đề khẳng định = UNLESS + Mệnh đề phủ định 2) IF + Mệnh đề phủ định = UNLESS + Mệnh đề khẳng định Cách dịch đối với câu dùng UNLESS / OR: 1) Nếu UNLESS ( hoặc OR) đặt đầu câu thì dịch mệnh đề chính ( mệnh đề bên phải dấu phẩy) trước. 2) Nếu UNLESS ( hoặc OR) đặt giữa câu thì dịch từ trái qua phải. BÀI TẬP ÁP DỤNG Hãy chọn một câu trả lời đúng nhất (A, B, C hoặc D) cho mỗi câu tương ứng dưới đây: 1. If the train is late, we………………… to the office. A) walk B) will walk C) would walk D) walks 2. She…………………… if she has time. A) calls B) would call C) will call D) calling 3. If it………………… …. too much, I will buy the smaller one. A) costs B) will cost C) would cost D) cost 4. If the class……………………… full, we will find another one. A) are B) will be C) were D) is 5. What will we do if the taxi…………………….….? A) don’t come B) didn’t come C) doesn’t come D) had not come 6. If it snowed this summer, we…………………… skiing. A) goes B) will go C) would go D) go 7. If you drove more carefully, you………… …… so many accidents. A) would not have B) will not have C) wouldn’t have had D) has 8. If he…………… ………… up earlier, he’d get to work on time. A) gets B) will get C) got D) had got 9. I would tell you more about it if we……………………………… more time. A) has B) will have C) have D) had 10. If I……………….…….you, I wouldn’t worry about going to university. A) am B) be C) were D) had been 11. If you………………….…… any money, I’d give you some. A) hadn’t had B) haven’t had C) don’t have D) didn’t have 12. You’d earn more money if you…………………. more products. A) to sell B) sell C) sold D) will sell 13. If I……………………. so busy yesterday, I would have visited you. A) were not B) wasn’t C) aren’t D) hadn’t been 14. If you had seen the film, you………….……… it. A) will enjoy B) would have enjoyed C) would enjoy D) enjoyed 15. She would have gone to the university if she……………… the opportunity. A) has B) will have C) had had D) had 16. If he had been more careful, he…………….…………. an accident. A) would not have had B) will not have C) does not have D) would not have 17. If you’d stayed at home, there …………………………. any trouble. A) would not be B) will not be C) is not D) would not have been 18. What would you do if he………………….…… tomorrow? A) resigned B) will resign C) resigns D) to resign 19. I’ll do it if he…………………….……. me. A) asking B) will ask C) asked D) asks 20. If you………… …… for the car, we’d be able to sell it. A) look B) looks C) looked D) had looked 21. I wouldn’t have believed it if I………………… it with my own eyes. A) not to see B) didn’t see C) don’t see D) hadn’t seen 22. What ………….… if you found a burglar in your house? A) will you do B) do you do C) would you do D) you do 23. If you………………….…… more slowly, he might have understood you. A) spoke B) speak C) speaks D) to speak 24. If you…………………. careful, you will cut yourself with that knife. A) are not B) were not C) be not D) not be 25. If she……………………this one, I will bring her another one. A) don’t like B) doesn’t like C) not like D) to like 26. If I him, I………………………… him a lift. A) see/ would give B) saw/ will give C) see/ will give D) had seen/ will give 27. The table if you……………………. on it. A) will collapse/ stand B) would collapse/ stand C) would have collapsed/ stood D) collapses/ had stood 28. If he………………… all those fruits, he sick. A) eat / will get B) eats/ will get C) had eaten/ would get D) ate/ would have got 29. If I your passport, I………… ……… you at once. A) found/ will telephone B) find/ would telephone C) had found/ would have telephone D) find/ will telephone 30. The police…………………… him if they catch him. A) arrest B) would arrest C) will arrest D) arrested 31. If he………………. in such a pale light, he will ruin his eyes. A) read B) reads C) to read D) reading 32. Someone………………………. your car if you leave it unlocked. A) steal B) will steal C) stole D) would steal 33. What will happen if my parachute……………………….? A) hadn’t opened B) won’t open C) doesn’t open D) didn’t open 34. If he………… my car more carefully, I him $10. A) washes/ would give B) washes/ will give C) washed/ will give D) washes/ would have given 35. If you……………… away, I’ll send for the police at once. A) don’t go B) not go C) didn’t go D)hadn’t 36. I very angry if he………… any more mistakes. A) am/ made B) were/ made C) would be/ makes D) will be/ makes 37. If he…………… late, we without him. A) comes/ would go B) comes/ will go C) had come/ would go D) came/ will go 38. If we the car here, it……… ……. in anybody’s way. A) leave/ will be B) leaves/will be C) left/ will be D) had left/ will be 39. He late for the train if he……… …. at once. A) would be/ doesn’t start B) will be/ doesn’t start C) would have been/ didn’t start D) is / hadn’t started 40. If you late, they……………………. you in. A) arrive/ would not let B) arrived/ wouldn’t let C) had arrived/ wouldn’t let D) to arrive/ would not let 41. Unless he………………… more, he won’t get much commission. A) sell B) sells C) sold D) selling 42. If I you $10, when ………………………. me? A) lend/ would you repay B) lend/ will you repay C) lent/ will you repay D) lend/ would you have repaid 43. If he………………. hard today, a holiday tomorrow? A) worked/ can he have B) work/ he can have C) works/ can he have D) had worked/ he can have 44. Ice………………… into water unless you heat it. A) don’t turn B) doesn’t turn C) would turn D) would have turned 45. If you………………… this one, I’ll bring you another. A) doesn’t like B) will not like C) don’t like D) didn’t like 46. Unless you more careful, you………………… an accident. A) are/ will have B) were/ will have C) had been/ would haveD) be/ have 47. If I tell you a secret, ………………. you promise not to tell it to anyone else? A) would B) did C) will D) have 48. If you…………………… what I say, ask your mother. A) not believe B) not to believe C) didn’t believe D) don’t believe 49. Unless I a quiet room, I………………not be able to do any work. A) had/ will B) have/ will C) has/ would have D) had had/ would have 50. She not open the door unless she………………… who it was. A) will/ knew B) will/ knows C) would/ knew D) does/ knows 51. If I a typewriter now, I……………….………. this contract by myself. A) have/ would type B) have/ will type C) had/ would type D) had had/ would have typed 52. Unless I…………….……. his address, I’d give it to you. A) didn’t know/ will give B) don’t know/ would have given C) knew/ would give D) know/ will give 53. He…………………………. a lot better if he more often years back. A) would have looked/ shaved B) will look/ shaved C) looks/ shave D) would have looked/ had shaved 54. If you……………… for lower stakes, you so much. A) plays/ would lose B) play/ will have been losing C) played/ won’t lose D) had played/ wouldn’t have lost 55. Unless he worked more slowly, he……………… so many mistakes. A) would make B) will make C) wouldn’t make D) won’t make 56. I wouldn’t drink that wine if I……………… you. A) were B) am C) had been D) be 57. More tourists ……………. to this country unless it……… a better climate. A) would come/ had B) wouldn’t come/ had C) wouldn’t come/ didn’t have D) would come/ didn’t have 58. If you ……………. your car into the river, you………………… able to get out. A) drive/ weren’t B) drove/ wouldn’t be C) drove/ will be D) drive/ wouldn’t be 59. If you………………….to a union, you couldn’t get a job. A) don’t belong B) are belonging C) had belong D) didn’t belong 60. What ………………… if you found a burglar in your house? A) do you do B) you do C) would you do D) you would do 61. He might get fat unless he………………… smoking. A) kept on B) stopped C) accepted D) addicted 62. If you……………………. someone drowning what would you do? A) see B) seen C) had seen D) saw 63. I………………. ruined her if I bought her everything she asked for. A) were B) will be C) would have been D) would be 64. I …………………… a job easily if I……… ……. a degree. A) could get/ have B) can get/ had C) could get/ had D) can get/ had had 65. The whole machine …………………. into pieces if you………. that screw quickly. A) felt/ remove B) will fall/ removed C) would fall/ removed D) would fall/ remove 66. I’d go and see him more often if he……………… on a bus route. A) lives B) lived C) had lived D) living 67. What would you have done if the lift……… struck between two floors at that time. A) had got B) got C) gets D) getting 68. If you knew you had only six weeks to live, how ………………. such a short span? A) did you spend B) will you spend C) would you spend D) would you have spend 69. I’d climb over the wall if there………… so much broken glass on top of it. A) were B) had been C) are D) is 70. Unless I had known that you were in hospital, I…………………… you. A) will visit B) would have visited C) visit D) don’t visit 71. You would have seen my garden at its best if you……………… here last week. A) were B) are C) had been D) be 72. I shouldn’t have believed it if I…………………… it with my own eyes. A) had seen B) saw C) hadn’t seen D) didn’t see 73. If I………………. a map, I …………………………… the way to the Post Office. A) had had/ would have lost B) had had/ wouldn’t have lost C) had/ won’t lose D) have/ wouldn’t have 74. If I…………………. that you were coming, I’d have baked a cake. A) know B) knew C) had known D) didn’t know 75. Had you left that wasp alone, it………………… you. A) would have stung B) wouldn’t sting C) wouldn’t have stung D) would sting 76. Unless I ……………that the traffic lights were red, I…………… ………… A) had realized/ would have stopped B) had realized/ wouldn’t have stopped C) realized/ would stop D) realize/ will not stop 77. If you ……… me that he had never paid his debts, I………………… him the money. A) had told/ wouldn’t have lent B) had told/ wouldn’t have been lent C) tell/ will not lend D) told/ would lend 78. If you………………, he wouldn’t have known that we were there. A) didn’t sneeze B) won’t sneezed C) doesn’t sneeze D) hadn’t sneezed 79. If you…… some mustard in the sandwiches, they would have tasted better. A) put B) puts C) had put D) putting 80. The hens………………………. into the house if you had shut the door. A) couldn’t get B) couldn’t have got C) will not get D) doesn’t get 81. Had you known that the river was dangerous, he…… to swim across it. A) would have tried B) would try C) will not try D) wouldn’t have tried 82. …………… ………. more slowly, he might have understood you. A) Had you spoken B) Did you speak C) If you speak D) If you spoke 83. Or he had known the whole story, he……………… so angry. A) would have been B) wouldn’t have been C) wouldn’t be D) would be 84. Or you had been in such a hurry, you…………… sugar into the sauce instead of salt. A) will not put B) would put C) wouldn’t have put D) put 85. If I…………… ready when he called, he would have taken me with him. A) were B) be C) am D) had been 86. Unless you… at the engine for a moment, you would have seen what was missing. A) hadn’t looked B) didn’t look C) look D) looked 87. Daisy……………… by her enemies or the geese had cackled so loudly. A) would have been captured B) wouldn’t have been captured C) will have been captured D) won’t have been captured 88. He would have been arrested by the policemen or he…………………. to leave the country. A) doesn’t try B) tries C) had tried D) hadn’t tried 89. I………………………… a taxi if I that it was a long way. A) will take/ realizes B) would take/ doesn’t realize C) wouldn’t have taken/ had realized D) wouldn’t take/ realized 90. Unless you the examination, they……………………… a party for you. A) pass/ won’t celebrate B) passed/ won’t celebrate C) pass/ will celebrate D) had passed/ would celebrate 91. I should have voted for her if I……………………. a vote then. A) didn’t have B) had C) had had D) have 92. If you go to Paris, where …………………………….? A) will you stay B) you stayed C) did you stay D) had you stayed 93. The flight may be cancelled unless the fog……………………………… thick. A) got B) gets C) didn’t get D) doesn’t get 94. If you……………the instructions carefully, you wouldn’t have answered the wrong questions. A) read B) had read C) reads D) to read 95. I could repair the roofs myself if I……………………. a long ladder. A) have B) had C) has D) had had 96. Unless they turn that radio off, I…………………. mad. A) go B) went C) will go D) had gone 97. We’ll have a long way to walk if we………………… out of petrol here. A) got B) get C) didn’t get D) don’t get 98. If you shake the bottle of port- a kind of vine, it……………………. fit to drink. A) were not B) is C) won’t be D) would be 99. I’ll probably get lost or he………………………… with me. A) goes B) went C) had gone D) doesn’t go 100. You………………………. many accidents or you drove extremely slowly. A) will get B) got C) wouldn’t get D) would get 101. If you…………………a false beard nobody would have recognized you. 102. You’ll get pneumonia ( bệnh viêm phổi) if you………………………. your wet clothes. A) change B) don’t change C) changed D) hadn’t changed 103. If I had known that you couldn’t eat octopus ( con mực), I………………….it for our meal. A) wouldn’t buy B) won’t buy C) wouldn’t have boughtD) would buy 104. She…………… … able to walk faster if her shoes didn’t have such high heels. A) could be B) couldn’t be C) were D) had been 105. If you had touched that electric cable you……… ………… electrocuted. A) am B) be C) were D) had been 106. I……………………. things on the installment system if I were you. A) wouldn’t buy B) wouldn’t have boughtC) won’t buy D) don’t buy 107. If anyone attacked me, my dear dog………………….………. at his throat. A) would bite B) will bite C) bit D) had bitten 108. The ship wouldn’t have run around unless the pilot……………such a serious mistake. A) make B) made C) makes D) had made 109. I shouldn’t have taken your umbrella if I…………… that it was the only one you had. A) know B) had known C) knew D) knows 110. Had I known that you were in hospital, I…………………………… you. A) would visit B) will visit C) would have visited D) visit 111. You would make better progress unless you………………. class regularly. A) attend B) attended C) don’t attend D) didn’t attend 112. If you………… ten minutes earlier, you would have a seat in the auditorium. A) arrive B) arrived C) had arrived D) arrives 113. If he…………………… hard, he the coming exam. A) studied/ would pass B) doesn’t study/ will surely pass C) studies/ can pass D) hadn’t studied/ wouldn’t have passed 114. If she asked you for help, ………………………….? . BÀI TẬP TIẾNG ANH CÂU ĐIỀU KIỆN TÓM TẮT CÔNG THỨC CÂU ĐIỀU KIỆN Loại Mệnh đề phụ ( IF ) Mệnh đề chính 1A IF + S + V 1/S/ES +. với câu dùng UNLESS / OR: 1) Nếu UNLESS ( hoặc OR) đặt đầu câu thì dịch mệnh đề chính ( mệnh đề bên phải dấu phẩy) trước. 2) Nếu UNLESS ( hoặc OR) đặt giữa câu thì dịch từ trái qua phải. BÀI TẬP. OR) đặt giữa câu thì dịch từ trái qua phải. BÀI TẬP ÁP DỤNG Hãy chọn một câu trả lời đúng nhất (A, B, C hoặc D) cho mỗi câu tương ứng dưới đây: 1. If the train is late, we………………… to the office. A)