Grade 9-10-11-12 CONDITIONAL CLAUSES TYPE 1: Điều kiện có thể xảy ra (open/likely/possible condition) If clause Main clause Present simple tense • Present modals +V {(will/shall/can/must/have to/has to/ought to/may)+V} • Imperative form (mệnh lệnh cách) EX: If it doesn’t rain, we will go to the beach. (Present simple tense) (Present modals +V) If someone phones me, tell them to leave a message. (Present simple tense) (Imperative form) TYPE 2: Điều kiện không thật ở hiện tại (present unreal condition) (past simple tense but present meaning) EX: If it didn’t rain now, we would go to the beach.(e.g It is now raining outside.) If I were you/ If I were in your position is used to give an advice EX: If I were you, I wouln’t buy that expensive bicycle. TYPE 3: Điều kiện không thật ở quá khứ (past unreal condition) Page 1 If clause Main clause Past subjunctive tense (quá khứ giả định) • Past modals +V (would/could/should/might/had to) If clause Main clause Past perfect subjunctive tense (quá khứ hoàn thành giả định) • Past modals + have + past participle (would have/could have/might have)+p.p Grade 9-10-11-12 CONDITIONAL CLAUSES EX: If it hadn’t rain yesterday, we would have gone to the beach.(e.g It rained heavily yesterday.) If I had known she was ill yesterday, I would have come to visit her. (e.g You didn’t know she was ill yesterday.) If he had worked harder, he could have passed the exams. (e.g he didn’t work hard.) If we had brought a map with us, we mightn’t have got lost. (e.g You didn’t bring a map with you) PART A:120 conditional sentences 1. If I study, I will pass the exams. 2. If the sun shines, we will walk to the town. 3. If he has a temperature, he will see the doctor. 4. If my friends come, I will be very happy. 5. If she earns a lot of money, she will fly to New York. 6. If we travel to London, we will visit the museums. 7. If you wear sandals in the mountains, you will slip on the rocks. 8. If Rita forgets her homework, the teacher will give her a low mark. 9. If they go to the disco, they will listen to loud music. 10. If you wait a minute, I will ask my parents. 11. If I came home earlier, I would prepare dinner. 12. If we lived in Rome, Francesco would visit us. 13. If Tim and Tom were older, they would play in our hockey team. 14. If he was my friend, I would invite him to my birthday party. 15. If Susan studied harder, she would be better at school. 16. If they had enough money, they would buy a new car. 17. If you did a paper round, you would earn a little extra money. 18. If Michael got more pocket money, he would ask Doris out for dinner. 19. If we hurried, we would catch the bus. 20. If it rained, Nina would take an umbrella with her. 21. If the weather had been nice, they would have played football. 22. If we had gone to a good restaurant, we would have had a better dinner. 23. If John had learned more words, he would have written a good report. 24. If the boys had taken the bus to school, they would have arrived on time. 25. If the teacher had explained the homework, I would have done it. 26. If they had waited for another 10 minutes, they would have seen the pop star. 27. If the police had come earlier, they would have arrested the burglar. 28. If you had bought fresh green vegetable, your salad would have tasted better. 29. If Alex had asked me, I would have emailed the documents. 30. If he had spoken more slowy, Peggy would have understood him. 31. If you come with me, I will do the shopping with you. 32. Walter will help his mother in the garden if she reads him a story this evening. 33. If it rains, I will stay at home. 34. Our teacher will be happy if we learn the poem by heart. 35. If they had enough money, they would buy a new car. 36. We would pass the exam if we studied harder. 37. If Pat repaired his bike, he could go on a bicycle tour with us. 38. She would get 100 pounds if she sold this old shelf. Page 2 Grade 9-10-11-12 CONDITIONAL CLAUSES 39. If I was/were you, I would invite Jack to the party. 40. If the weather is fine, the children can walk to school. 41. If we meet at 9:30, we will have plenty of time. 42. Lisa would find the milk if she looked in the fridge. 43. The zookeeper would have punished her with a fine if she had fed the animals. 44. If you spoke louder, your classmates would understand you. 45. Dan would arrive safe if he drove slowly. 46. You would have had no trouble at school if you had done your homework. 47. If you swim in this lake, you'll shiver from cold. 48. The door will unlock if you press the green button. 49. If Mel had asked her teacher, he'd have answered her questions. 50. I would call the office if I was/were you. 51. If we meet at 9:30, we will have plenty of time. 52. Lisa would find the milk if she looked in the fridge. 53. The zookeeper would have punished her with a fine if she had fed the animals. 54. If you spoke louder, your classmates would understand you. 55. Dan would arrive safe if he drove slowly. 56. You would have had no trouble at school if you had done your homework. 57. If you swim in this lake, you'll shiver from cold. 58. The door will unlock if you press the green button. 59. If Mel had asked her teacher, he'd have answered her questions. 60. I would call the office if I was/were you. 61. If it rains, the children will not go for a walk. 62. If she does not read the novel, she will not pass the literature test. 63. If I do not argue with my father, he will lend me his motorbike. 64. If we take the bus, we will not arrive in time. 65. If Dick does not buy the book, his friends will be angry with him. 66. If Tom does not tidy up his room, Victoria will not help him with the muffins. 67. If the boys do not play football, the girls will not come to the football pitch. 68. If you eat too much junk food, you will not lose weight. 69. If I do not make breakfast tomorrow morning, my girlfriend will not love me anymore. 70. If they do not hurry, they will not catch the train. 71. If it rains, the children will not go for a walk. 72. If she does not read the novel, she will not pass the literature test. 73. If I do not argue with my father, he will lend me his motorbike. 74. If we take the bus, we will not arrive in time. 75. If Dick does not buy the book, his friends will be angry with him. 76. If Tom does not tidy up his room, Victoria will not help him with the muffins. 77. If the boys do not play football, the girls will not come to the football pitch. 78. If you eat too much junk food, you will not lose weight. 79. If I do not make breakfast tomorrow morning, my girlfriend will not love me anymore. 80. If they do not hurry, they will not catch the train. 81. If we cycle to Dresden, it will be a fantastic trip. 82. I will miss the school bus if I don't get up early. 83. Harriet would stay longer in Vienna if she had more time. 84. She would support the people in Peru if she bought her coffee beans in this shop. 85. If I don't see Claire today, I will phone her this evening. 86. If Carlos goes sailing, he'll need a life-jacket. 87. If my brother parked his car here, the traffic warden would give him a ticket. 88. You'll catch a cold if you don't wear a pullover. 89. If you drink more of this sweet lemonade, you will get sick. 90. If Marcus sings under the shower, I will turn up the radio up to full volume. Page 3 Grade 9-10-11-12 CONDITIONAL CLAUSES 91. If I go to Leipzig, I'll visit the zoo. 92. If it didn't rain, we'd be in the garden. 93. If you had worn a lighter jacket, the car driver would have seen you earlier. 94. We would have watched TV tonight if Peter hadn't bought the theatre tickets. 95. She wouldn't have had two laptops if she had not signed the contract. 96. If I was/were a millionaire, I would live in Beverly Hills. 97. You would save energy if you switched off the lights more often. 98. If we had read the book, we would have understood the film. 99. My sister could score better on the test if the teacher explained the grammar once more. 100. They might have arrived on time if they hadn't missed the train. 101. If it rains, the boys won't play hockey. 102. If he grew his own vegetables, he wouldn't have to buy them. 103. Jim would see whisky destilleries if he travelled to Scotland. 104. Would you go out more often if you didn't have to do so much in the house. 105. She wouldn't have yawned the whole day if she hadn't stayed up late last night. 106. If you wait a minute, I'll come with you. 107. If we arrived at 10, we would miss Tyler's presentation. 108. We would have helped John if we'd known about his problems. 109. If they had used new batteries, their camera would have worked correctly. 110. If I went anywhere, it would be New Zealand. 111. If you like, you can stay for two days. 112. If I had seen the film in the cinema, I wouldn't have watched it on TV again. 113. If the parents bought the cat, their children would be very happy. 114. Metal expands if you heat it. 115. He should have received my e-mail if he'd been online yesterday evening. 116. They'd have been able to return the bottle if they hadn't torn off the labels. 117. If she tidies up her room, she must find the receipt. 118. What would you do if you had a million dollars. 119. Where would you live if you were younger. 120. If you will wait for a little moment, I'll tell the doctor you are here. PART B: Make the correct choice 121. “Would you mind if we ___you by your first name?” -“Not at all. Please call me Tom.” A. called B. call C. calling D. want to call 122. She can’t get home ___ she has no money. A. unless B. if C. until D. without 123. If I had known your new address, we ___to see you. A. came B. will come C. would come D. would have come 124. If we took the 10:30 train, ___ too early. A. we would arrive B. we should arrive C. we will arrive D. we may arrive 125. It’s very crowded here. I wish there ___ so many people. A. aren’t B. weren’t C. haven’t been D. isn’t 126. I wouldn’t go there at night if I ___ you. A. am B. was C. were D. had been 127. If I ___ get a pole, I’ll go fishing. A. can B. could C. may D. might 128. If they had enough time, they ___ head south. A. will B. can C. must D. might 129. If you ___ a choice, which country would you visit? A. have B. had C. have had D. will have 130. Trees won’t grow ___ there is enough water. Page 4 Grade 9-10-11-12 CONDITIONAL CLAUSES A. if B. when C. unless D. as 131. ___ she agreed, you would have done it. A. If B. Had C. Should D. Would 132. If you ___ to be chosen for the job, you’ll have to be experienced in the field. A. want B. wanted C. had wanted D. wants 133. If the doctor had arrived sooner, the boy ___ saved. A. might be B. have been C. was D. might have been 134. If there ___ enough water, the rice fields could have been more productive. A. had been B. were C. would be D. are 135. The patient could not recover unless he ___ an operation. [undergo: pass through] A. had undergone B. would undergo C. underwent D. was undergoing 136. If she ___ him, she would be very happy. A. would meet B. will meet C. is meeting D. should meet 137. If he ___ a thorough knowledge of English, he could have applied for this post. A. had had B. had C. has D. has had 138. If I had enough money, I ___ abroad to improve my English. A. will go B. would go C. should go D. should have to go 139. If it ___ convenient, let’s go out for a drink tonight. A. be B. is C. was D. were 140. If you ___ time, please write to me. A. have B. had C. have had D. has 141. If it ___ tomorrow, we may postpone going on a picnic. A. rains B. will rain C. shall rain D. raining 142. If you hadn’t watched that late mivie last night, you ___ sleepy now. A. wouldn’t have been B. wouldn’t be C. might have not been D. wouldn’t have been being 143. If you ___ as I told you, you ___ sorry now. A. did- would not be B. had done- had not been C. do – would not be D. had done – would not be 144. If only I ___ him now. A. see B. saw C. have seen D. seen 145. If I ___, I’ll let you know. A. am staying B. will stay C. do stay D. would stay 146. If only I ___ you wanted to invest money in business. A. had known B. knew C. have known D. know 147. Linda wishes she ___her car. A. hasn’t sold B. hadn’t sold C. doesn’t sell D. won’t sell 148. He looked frightened as if he___a ghost. A. had seen B. saw C. would see D. was seeing 149. I wish it ___ a holiday today. A. were B. will be C. is D. had been 150. “My car broke down when I was leaving Detroit and I had to take the bus.” -“___, we would have picked you up.” A. Had we known B. If we have known C. We had known D. If we did know 151. If I ___ as young as you are, I ___ in a boat round the world. A. were- would sail B. would be – would sail C. were- will sail D. would- would sail 152. If he___tickets yesterday, he ___ on the beach now. A. had booked- would be lying B. had booked- would have lied C. booked – would lie D. books- will lie 153. If you ___ less last night, you ___ so bad today. A. had drunk- would not have felt B. drank- would not feel C. had drunk- would not feel D. would have drunk- would not feel Page 5 Grade 9-10-11-12 CONDITIONAL CLAUSES 154. It seemed as if he ___ of it before. A. would never hear B. has never heard C. never heard D. had never heard 155. ___ today, she would get home by Friday. A. Would she leave B. Was she leaving C. Were she to leave D. If she leaves 156. “He’s a very brave man.” “Yes, I wish I ___ his courage.” A. have B. had C. will have D. would have 157. ___he___ hard last year, he would have lost the first prize. A. Hadn’t – studied B. Had- studied C. Didn’t study D. If – had studied 158. We’re going to be late if ___ right now. A. we not leave B. we didn’t leave C. we won’t leave D. we don’t leave 159. “I wish this city___ so noisy.” “I know. I wish we ___ in the countryside.” A. isn’t – live B. wasn’t – live C. weren’t- live D. weren’t – lived 160. He acted as though he___ for days. A. not eat B. hasn’t eaten C. hadn’t eaten D. didn’t eat 161. We ___ the game if we’d had a few more minutes. A. might have won B. won C. had won D. will win 162. I ___ William with me if I had known you and he didn’t get along with each other. A. hadn’t brought B. didn’t bring C. wouldn’t have brought D. won’t bring 163. If you ___ to my advice in the first place, you wouldn’t be in this mess right now. A. listen B. will listen C. had listened D. listened 164. ___ interested in that subject, I would try to learn more about it. A. Were I B. Should I C. I was D. If I am 165. I ___ you sooner had someone told me you were in the hospital. A. would have visited B. visited C. had visited D. visit 166. ___ then what I know today, I would have saved myself a lot of time and trouble over the years. A. Had I known B. Did I know C. If I know D. If I would know 167. Do you think there would be less conflict in the world if all people ___ the same language? A. spoke B. speak C. had spoken D. will speak 168. Unless you ___ all of my questions, I can’t do anything to help you. A. answered B. answer C. would answer D. are answering 169. Had you told me that this was going to happen, I ___ it. A. would never have believed B. don’t believe C. hadn’t believed D. can’t believe 170. If Jake ___ to go on the trip, would you have gone? A. doesn’t agree B. didn’t agree C. hadn’t agreed D. wouldn’t agree 171. You are late. If you …… a few minutes earlier, you …… him. A. came / would meet B. had come / would have met C. come / will meet D. had come / would meet 172. I’d gone swimming yesterday afternoon if I …… time. A. had had B. have had C. had D. would have had 173. What would you do if you …… a million pounds? A. won B. win C. will win D. had won 174. If you didn’t do this, you …… punished. A. are B. will be C. should D. would be 175. If he had told me the truth, I …… him. A. would have not punished B. would not have punished C. would not punish D. will not punish 176. If they had not given me advice, I …… again. A. would have failed B. would fail C. would have been failed D. wouldn’t fail Page 6 Grade 9-10-11-12 CONDITIONAL CLAUSES 177. If it ……, the match will be postponed A. rains B. has rained C. is raining D. will rain 178. Bill …… more photographs if he …… more film. A. would have taken / had had B. would have taken / had C. would take / has had D. would take / had had 179. If there …… no floods last year, the crop …… better. A. had been / would have been B. were / would be C. had / would have been D. was / would have been 180. Had you told me that this was going to happen, I …… it. A. would never have believed B. don’t believe C. hadn’t believed D. can’t believe 181. If I …… you, I’d get some rest before the game tomorrow. A. were B. could be C. am D. had been 182. If someone …… into the store, smile and say, “May I help you?” A. comes B. came C. come D. could come 183. If I had a chance to do creative work, I …… happy working in an office. A. would be B. will be C. would have D. will feel 184. …… you, I’d think twice about that decision. A. Were I B. If I had been C. Should I be D. If I am 185. If they …… soon, I’m not going to wait. A. don’t come B. won’t come C. hadn’t come D. didn’t come 186. If I …… hungry, I …… something. But I am not hungry now. A were / would eat. B. had been / would have eaten C. had been / would eat D. were / would have eaten 187. You won’t pass the examination …… you study more. A. unless B. as C. if D. whether 188. I’m playing tennis tomorrow …… it’s raining. A. unless B. if C. as long as D. provided 189. Tell him to ring me if you …… him. A. see B. saw C. have seen D. had seen 190. Unless she ……, she’ll be late. A. hurries B. didn’t hurry C. hurried D. doesn’t hurry 191. Would George be angry if I …… his bicycle without asking? A. took B. take C. had taken D. would take 192. I …… you a postcard while I was on holiday if I …… your address. A. would have sent / had had B. would have sent / had C. would send / had D. would send / had had 193. I’d have visited you if I …… you …… in hospital. A. had known / were B. have known / were C. had known / are D. knew / had been 194. …… still my friend if I were put in prison? A. Would you be B. Will you be C. Would you D. Would you are 195. If anybody …… a , please ask me after class. A. has B. have C. don’t have D. doesn’t have 196. If I weren’t working for an accounting firm, I …… in a bank. A. would be working B. will work C. have worked D. work 197. “Can I borrow your car for this evening?” “Sure, but Nora’s using it right now. If she …… it back in time, you’re welcome to borrow it.” Page 7 Grade 9-10-11-12 CONDITIONAL CLAUSES A. brings B. would bring C. will bring D. brought 198. We’re going to lose this game …… the team doesn’t start playing better soon. A. if B. unless C. although D. whereas 199. If I …… somebody else, I’d like to be a film star. A. could be B. would be C. become D. must be 200. 30. What …… if they …… tomorrow? A. will you do / don’t come B. would you do / don’t come C. would you have done / won’t come D. do you do / won’t come 201. 31. He said, “…… watch TV all the evening if you wish.” A. You may B. You have to C. You need to D. You should 202. 32. If he ……, please tell me. A. comes B. won’t come C. will come D. come 203. 33. If the earth …… move around the sun, everything …… floated. A. didn’t / would be B. doesn’t / would be C. didn’t / will be D. don’t / would be 204. 34. If I …… that you were in hospital, I …… A. had known / would have visited B. had known / would visit C. knew / would visit D. knew / would have visited 205. 35. If he had taken my advice, he …… a rich man now. A. would be B. would have been C. had been D. were 206. 36. Unless you …… smoking, you …… better. A. stop / won’t feel B. stop / will feel C. stopped / will feel D. stopped / would feel 207. 37. It is a beautiful house, and I …… it if I …… enough money, but I cannot afford it. A. would buy / had B. will buy / have C. would have bought / had had D. shall buy / have 208. 38. If you are right, I … wrong. A. am B. will be C. would be D. would have been 209. 39. If I …… to the party last night, I …… tired now. A. had gone / would be B. had gone / would have been C. went / would be D. went / would have been 210. 40. Joe can’t hear ……. you shout. A. unless B. if C. providing D. whether 211. 41. You can use my car …….you drive carefully. A. as long as B. whether C. until D. unless 212. 42. You can smoke here …….you leave a windowopen to let the smoke out. A. as long as B. whether C. unless D. until 213. 43. George won’t lend you any money …….you promise to pay him back. A. unless B. providing C. if D. as long as 214. 44. I’m going now …… you want me to stay. A. unless B. providing C. provided D. as long as 215. 45. He said, “…… watch TV all the evening if you wish.” A. You may B. You have to C. You need to D. You should 216. 46…… immediately, I will call a policeman. A. Unless you leave B. If you leave C. If you didn’t leave D. Unless you left 217. 47. If Jake …… to go on the trip, would you have gone? A. hadn’t agreed B. didn’t agree C. doesn’t agree D. wouldn’t agree 218. 48. He would be happy if he …… here now. A. were B. already C. would be D. be 219. 49. If I could speak Spanish, I …… next year studying in Mexico. Page 8 Grade 9-10-11-12 CONDITIONAL CLAUSES A. would spend B. would have spent C. had spent D. will spend 220. 50. If the weather …… fine, we will start early. A. is B. be C. was D. will be ------THE END------ Page 9 . Grade 9-10-11-12 CONDITIONAL CLAUSES TYPE 1: Điều kiện có thể xảy ra (open/likely/possible condition) If clause Main clause Present simple tense. condition) Page 1 If clause Main clause Past subjunctive tense (quá khứ giả định) • Past modals +V (would/could/should/might/had to) If clause Main clause Past