CHUYÊN đề 8 câu điều KIỆN

CHUYÊN ĐỀ 8 CÂU ĐIỀU KIỆN A TYPES OF CONDITIONAL SENTENCES If + S + V (hiện tại đơn), S + will/can/may/might/should/have to + V If + S + V (hiện tại đơn), V/don''''t V+ If + S + V (hiện tại đơn), S + V ([.]

CHUYÊN ĐỀ 8: CÂU ĐIỀU KIỆN A TYPES OF CONDITIONAL SENTENCES If + S + V (hiện đơn), S + will/can/may/might/should/have to + V If + S + V (hiện đơn), V/don't V+ LOẠI If + S + V (hiện đơn), S + V (hiện đơn) Đảo ngữ: Should + S + V(bare), S + will/can/may + V If + S + V (quá khứ đơn), S + would/could/might + V LOẠI CÁC LOẠI CÂU ĐIỀU KIỆN Đảo ngữ: Were + S + (to + V), S + would/could/might + V If + S + V (quá khứ hoàn thành), S + would/could/might + have + Vp2 LOẠI Đảo ngữ: Had + S + Vp2, S + would/could/might + have + Vp2 If it hadn't been for + N, S + would/could/might + have + Vp2 = Had it not been for + N, S + would/could/might + have + Vp2 = But for/without + N, S + would/could/might + have + Vp2 LOẠI HỖN HỢP If + S + V (quá khứ hoàn thành), S + would/could + V If + S + V (quá khứ đơn), S + would/could/might + have + Vp2 B PRACTICE EXERCISES Exercise 1: Give the correct forms of the verbs using the conditional TYPE Question 1: If you (eat) an ice-cream, I _(have) a hot chocolate Question 2: If she _(need) a computer, her brother (give) her his computer Question 3: If we (not have) time this afternoon, we (meet) tomorrow Question 4: He (talk) to her if you (not want) to it Question 5: You (not win) the game if you _(not know) the rules Question 6: If you _(wash) the dishes, I _(cook) dinner tonight Question 7: If my dad (have) time next week, we _(paint) my room Question 8: You (learn) a lot about American history if you (visit) the exhibition this afternoon Question 9: If the weather _(not be) too bad tomorrow, we _(play) golf Question 10: We (not get) there on time if we (catch) the bus Question 11: If you _(pour) oil into water, it (float) on the surface of the water Question 12: You _(have) any problems, _(call) me immediately Question 13: If you _(not like), (let) him know your feelings Question 14: If you (heat) ice, it (turn) to water Question 15: Unless she (water) these trees, they (die) Exercise 2: Give the correct forms of the verbs using the conditional TYPE Question 1: If I _(have) more time, I _(learn) to play the guitar Question 2: If she _(study) harder, she (get) better marks Question 3: If we (know) more about history, we (not be) afraid of the test Question 4: I _(go) jogging with Tom and Sue if they _(be) here now Question 5: I (buy) these shoes if they (fit) Question 6: If there _(be) no man in the world, I (not marry) you Question 7: He _(be) rich, he (support) his old-aged parents Question 8: If I _(be) you, I (buy) a car and have a look around the country Question 9: Thank goodness she isn’t your wife Just try to imagine our cooperation if she _(be) Question 10: This city (be) a better place to live if the level of pollution (reduce) Exercise 3: Give the correct forms of the verbs using the conditional TYPE Question 1: If the weather _(be) nice yesterday, they (play) football Question 2: It was an awful meal If we (go) to a good restaurant, we (have) a better dinner Question 3: If he had listened to me, he (not fail) in the exam Question 4: But for the storm, we (not be) late for the appointment Question 5: The ambulance _(come) earlier, the victim (not die) Question 6: If it (be) for your absence yesterday, you (understand) the lesson today Question 7: If the police (come) earlier, the burglar (arrest) Question 8: Without his parents’ money, he _(not succeed) Question 9: If you (remember) to fill up before the journey, we wouldn’t have lost half an hour looking for a petrol station in an unknown city Question 10: If I (accept) the offer, I _(not regret) now Question 11: If he (be) younger, he (take) part in the last contest Question 12: The accidents (not happen) if the car in the front (not stop) so suddenly Question 13: I would have visited you before if there _ (not be) quite a lot of people in your house Question 14: If I (know) that you were ill, I (go) to see you Question 15: Thank God Sue came on time! You (find) the keys without her? Exercise 4: Give the correct forms of the verbs using the conditional sentences Question 1: If Tracy had a mobile phone, she (phone) all her friends Question 2: I _(be) very angry with Nick if he forgets my CD again Question 3: If the boys _(win) this match, their coach will invite them to a barbecue Question 4: If you don't read these articles, you (not know) the facts about Africa Question 5: If she'd had enough money, she (buy) a car Question 6: I (see) _him if I (go) to the party last night Question 7: We could have gone out if the weather (not be) so bad Question 8: If the book (not be) expensive, I _(buy) it Question 9: What you (do) if you _(be) in my situation? Question 10: I'll go out if it (not rain) Question 11: If I spoke English, my job _(be) a lot easier Question 12: If we had known who he was, we (invite) him to speak at our meeting Question 13: My dog (bark) if it (hear) any strange sound Question 14: If I (be) _ in your place, I (accept) Mr.Anderson’s invitation Question 15: If I (win) _a big prize in a lottery, I’d give up my job Question 16: If I (have) _breakfast, I (not feel) hungry now Question 17: I was busy If I (have) _free time I (go) to the cinema with you Question 18: Why didn’t you attend the meeting? Oh, I did not know If I (know) _ I (come) _there Question 19: If I (not have) an important test today, I (not stay) _up late last night Question 20: It’s too bad Helen isn’t here If she (be) _here, she (know) what to Question 21: She (come) late again, she will lose her job Question 22: If he (not be) _selfish, his wife (not leave) him Question 23: We (live) in a town, life would be better Question 24: I know I (feel) _better if I (stop) smoking Question 25: I (understand) him if he spoke more slowly Question 26: He didn’t listen to the teacher He (listen) _carefully, he (perform) _well in the examination Question 27: He’s waiting for his mother to come back from Chicago If his mother (come) _home, he (have) a lot of presents Question 28: He wanted to buy some Christmas presents but he couldn’t If he (afford) to buy, his children (be) very happy to greet a new year Question 29: The kitchen will look better if we (have) _red curtains Question 30: Bring him another if he (not/like) _this one Question 31: Unless you are more careful, you (have) _an accident Question 32: If summer (come) _, we (not have) _to go to school Question 33: If the sun (stop) _shinning, there (be) _no light on earth Question 34: If I (be) _a millionaire, I (live) on Mars Question 35: You (get) very wet if you (walk) in this rain Question 36: If some endangered species (keep) _in zoos, it will help to ensure their future survival Question 37: Why don’t we ask Michael to chair the meeting?” “Suppose we (be) to ask him, you think he would accept?” Question 38: Now I know we were just too tired Even with your help we (not finish) _it Question 39: I still regret I didn’t have a camera I (take) some photographs of the bird Question 40: Now that you’re through with it, you should be more grateful to Ted for all his help Do you think you (succeed) without it? Exercise 5.1: Mark the letter A, B, C or D to indicate the correct answer to each of the following questions Question 1: have enough apples, she’ll make an apple pie this afternoon A Should she B If she C Will she D Unless she Question 2: If you don’t know how to spell a word, you look it up in the dictionary A must B will C should D ought Question 3: If the sun , we for a walk A shines / will go B shone / will go C shone / would go D had shone / would go Question 4: The campfire if it last night A wouldn’t be cancelled/hadn’t rained B wouldn’t have been cancelled/hadn’t rained C would have been cancelled/hadn’t rained D will be cancelled/rains Question 5: But for our parents, we successful in life A will never be B would never be C wouldn’t have D would have never been Question 6: If I my wallet at home this morning, I money for lunch now A leave / will have B didn’t leave / would have C hadn’t left / would have D hadn’t left / would have had Question 7: If we the plans carefully, we would not have had so many serious mistakes A study B had studied C studied D were studying Question 8: I will never talk to you again you apologize me your being rude A if / for B unless / for C or / of D whether / or Question 9: you work harder, you will be sacked A Whether B If C However D Unless Question 10: " I think you should stop smoking." A If I am you, I will stop smoking B If I were you, I will stop smoking C If I were you, I would stop smoking D If I had been you, I would stop smoking Question 11: If you take the ice out of the fridge, it A vaporizes B melts C heats D disappears Question 12: Unless we more snow, we can’t go skiing A will have B have C have had D had Question 13: You’ll fail the exam you start revising A if B until C when D unless Question 14: Unless you wash the car, you not drive it at the weekend A would B could C have to D may Question 15: If Peter his car before the drive, he the problem of out of petrol A checked / will not get B had checked / would not have got C checks / will not have got D would be checking / will not have got Question 16: Most people you meet will be polite to you A if you are polite to them B if you will be polite to them C unless you are polite to them D if you were polite to them Question 17: If you so, it the matter worse A makes only B would only make C will only make D had only made Question 18: Hurry up you will miss the bus and be late for school A if B and C or D as Question 19: You will get a good seat if you first A come B came C have come D will come Question 20: If Margaret hadn’t been wearing a seat belt, she injured A has been B would has been C would be D would have been Question 21: If I the rain yesterday, I ill A had not caught / would have been B had not caught / would have not been C have not caught / were not D have not caught / would have been Question 22: What if there a serious nuclear accident A will happen / was B happens / were C would happen / were D would happen / had been Question 23: If I hadn't stayed up so late last night, I so tired this morning A don't feel B felt C didn't feel D wouldn't have felt Question 24: I in terrible trouble right now if you hadn't helped me A am B will be C would be D would have been Question 25: If I had a computer, I the assignment last night A finished B have finished C would have finished D had finished Question 26: If you harder, you'd have passed the exam A had studied B have studied C studied D study Question 27: If you had lots of money, what ? A you B will you C would you D have you done Question 28: I'd out with you if I weren't so tired A go B went C had gone D will go Question 29: I'm sure your parents would have been happier if you harder before that important exam A work B worked C have worked D had worked Question 30: Tom so careless if he'd known what would happen A would have been B wouldn't have been C would be D wouldn't be Question 31: If she on time, I would have been surprised A arrived B have arrived C had arrived D would arrive Question 32: We wouldn't the bus if we'd left home earlier A have missed B had missed C will miss D would miss Question 33: If John had studied more, he better marks A gets B will get C would get D would have got Question 34: If he had tried harder, he might A succeed B have succeeded C be success D will succeed Question 35: If you had saved some money, you so hard up now A aren't B won't C wouldn't be D wouldn't have been Question 36: Why didn't you tell me? If you me, I would have helped A tell B told C have told D had told Question 37: If he the money, he wouldn't be in prison now A hadn't stolen B didn't steal C had stolen D stole Question 38: If Tim so fast, his car wouldn't have crashed into a tree A didn't drive B hadn't driven C haven't driven D drives Question 39: What a bad luck! If Nam over, he would have won the race A doesn't fall B didn't fall C hasn't fallen D hadn't fallen Question 40: If you me last week, I would have been able to come A invited B had invited C would invite D would have invited Question 41: I'm sure your letter hasn't arrived yet If it had come, I'm sure I it A will notice B noticed C would have noticed D would notice Question 42: Why didn't you phone? If I had known you were coming, I you at the airport A would have met B would meet C met D had met Question 43: It's a pity you missed the party If you , you would have met my teacher from Australia A came B have come C come D had come Question 44: I wouldn't have resat the exam if I harder A study B studied C had studied D would have studied Question 45: If Jane , I wouldn't have been able to move the table A didn't help B hadn't helped C hasn't helped D wouldn't help Question 46: Unless you me about Sue's hair, I wouldn't have noticed A had told B hadn't told C told D didn't tell Question 47: "If I and my life depended on the solution, I would spend the first 55 minutes determining the proper question to ask, for once I know the proper question, I could solve the problem in less than five minutes." Albert Einstein A have an hour to solve a problem B had an hour solving a problem C had had an hour to solve a problem D had an hour to solve a problem Question 48: If he had spent his youth learning something, he himself for his lack of knowledge now A will not blame B would not blame C would not have blamed D would blame Question 49: If he this homework to do, he would have gone out with his friends A had not B didn't have C had had D hadn't had Question 50: Were my grandfather alive, he learning something new He was really a studious A will be B would be C would have been D will have been Exercise 5.2: Mark the letter A, B, C or D to indicate the correct answer to each of the following questions Question 1: Students will not be allowed into the exam room if they their student cards A don’t produce B didn’t produce C produced D hadn’t produced Question 2: Without your help, I the technical problem with my computer the other day A wouldn’t solve B couldn’t have solved C could solve D can’t solve Question 3: If Martin were here now, he us to solve this difficult problem A would help B helps C will help D has helped Question 4: If he didn’t have to work today, he his children to the zoo A will take B takes C would take D has taken Question 5: If you didn’t have to leave today, I you around the city A have shown B showed C will show D would show Question 6: If our teacher were here now, he us with this difficult exercise A has helped B helps C will help D would help Question 7: If he were younger, he a professional running competition now A will join B had joined C would have joined D would join Question 8: If you watch this film, you about the cultures of Southeast Asian countries A learned B were learning C will learn D would learn Question 9: If he were better qualified, he get the job A will B can C may D could Question 10: If life predictable it would cease to be life, and be without flavor A is B would be C were D had been Question 11: That sounds like a good offer I it if I you A would accept – were B accepted - would be C accept - will be D will accept - were Question 12: If he improved his IT skills, he a job A will easily get B would easily get C will easily have got D would easily have got Question 13: If it had not rained last night, the roads in the city so slippery now A must not be B would not be C could not have been D would not have been Question 14: ten minutes earlier, you would have got a better seat A Had you arrived B If you arrived C Were you arrived D If you hadn’t arrived Question 15: If it their encouragement, he could have given it up A hadn’t been for B wouldn’t have been for C had been for D hadn’t been Question 16: But for his kind support, I A would not have succeeded B did not succeed C had not succeeded D would succeed Question 17: - Jean: “Why didn’t you tell me about the plans for the merge?” - Jack: “I would have told you .” A if you asked me to B had you asked me to C you had asked to me D you were asking me Question 18: We on the beach now if we hadn't missed the plane A will lie B could be lying C will be lying D might have lain Question 19: anyone call, just say I'll be back in the office at four o'clock A If B Were C Should D Unless Question 20: me twice my current salary, I wouldn't work for them A If they paid B Weren’t they paid C Were they not to pay D Had they not paid Question 21: If we , the work would have been completed, I’m sure A hadn’t been disturbed B weren’t disturbed C didn’t disturb D hadn’t disturbed Question 22: The palace is so heavy and massive that no redecoration can make it look like a little gracious villa Even if we it pink, which, of course, is out of the question A would paint B had painted C were to paint D paint Question 23: Well, you see, if I up in a neighborhood where drink problems were endemic, I might find these jokes really funny A wouldn’t be brought B weren’t brought C didn’t bring D hadn’t been brought Question 24: If, as Mark says, the landlord so surprised seeing the group, he must have forgotten the arrangement A has been B was C would have been D had been Question 25: I’m glad I managed to talk Sandra out of buying a dog If I , we would now be looking for a pet-friendly hotel A hadn’t B did C didn’t D wouldn’t Question 26: she to call you immediately, what would you do? A Does B If C Unless D Were Question 27: If Karol Wojtyia elected Pope, there wouldn’t be so many Poles visiting Rome every year now A wasn’t to be B weren’t C hadn’t been D wouldn’t have been Question 28: Who will pay for the coach if almost two fifths of the passengers a free ride? A will receive B are to be given C were to give D would receive Question 29: Don’t tell me I acted too quickly I’m sure nobody in my place a minute longer A would have to wait B would wait C would be able to wait D would have waited Question 30: The company’s situation is hopeless and I can’t see what the new president might to improve it; even if he a genius, which he is not A were B is to be C will be D would be Exercise 6: Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions Question 1: If Lucia had been here now, she would find out the truth about her uncle’s accident A B C D Question 2: If a student takes a course on Computer Science, it will take him four years doing the course A B Question 3: Unless it did not rain, Peter would pay us a visit C D A B C D Question 4: If had I known you were in financial difficulty, I would have helped you A B C D Question 5: If I had knew the time when the match started, I would have told you A B C Question 6: If she had finished the work, she can go home D A B C D Question 7: If I had spoken more confident at the interview, they would have offered me the job A B Question 8: If we had had a map, we would not be lost yesterday C D A B C D Question 9: Had I known Alice’s address, I would write to her A B C D Question 10: If I had realized that the traffic lights were red, I would stop A B C D Question 11: If had you sent the application form to that company, you would have been offered a job A B Question 12: He spends money carelessly as if he was a millionaire C D A B C D Question 13: Unless you work harder, you will be sack because of your laziness A B C D Question 14: Unless there had been the heavy storm, the climbers will not have died A B C D Question 15: She has found that nobody can help her if she did not try her best to it herself A B C D Question 16: If we will reduce the speed of population growth, there will be less pressure on the earth A B Question 17: If we leave a bowl of water under the sun, it will evaporate A B C D C D Question 18: If we continue to use fuels at the current rate, we would soon have to face a fuel crisis A B C D Question 19: If she bought that house now, she ran out of money A B C D Question 20: What you would if you could speak French well? A B C D Question 21: If I had my mobile yesterday, I could have contacted and informed you about the A last - minute cancellation of the seminar B C D Question 22: If you had studied hard, you wouldn't failed the exam A B C D Question 23: If I hadn't been too late for the exam, I might be allowed to enter the examination room A B C D Question 24: I would have enroll on an online course if I had had enough money A B C D Question 25: We might have gone to the Science Fair if we knew about it happened A B C D Question 26: If we had drop school so early, we wouldn't have had enough knowledge of the school subjects A B C D Question 27: If you had come to class last week, you might have join in the discussion on air pollution A B C Question 28: If I had listened to my parents, I wouldn't have been in so much trouble now D A B C D Question 29: I don't know your phone number If I had known it, I would have called you last night A B C D Question 30: If I have studied English earlier, I could have read this book several years ago A B C D Question 31: If a meteor hadn't struck the Earth, the dinosaurs didn't become extinct A B C D Question 32: If they had win the lottery last summer, they would have bought a new car A B C D Question 33: If I had known he is not at home, I wouldn’t have gone all the way to his house A B C D Question 34: If I had known that the road were flooded, I would never have taken that way A B C D Question 35: If I were you, I will go to the dentist’s and have the tooth checked A B C D Exercise 7: Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions Question 1: I didn't have an umbrella with me, so I got wet A Since I got wet, I didn't have an umbrella with me B My umbrella helped me to get wet C I wouldn’t have got wet if I had had an umbrella with me D I got wet, so I didn't have an umbrella Question 2: Unless you leave me alone, I'll call the police A I'll call the police because you leave me alone B I'll call the police if you don't leave me alone C If you leave me alone, I'll call the police D You leave me alone, so I'll call the police Question3: If you hadn't told me about the changes in the timetable, I wouldn't have noticed A You hadn't told me about the changes in the timetable, so I didn't notice B Unless you had told me about the changes in the timetable, I wouldn't have noticed C If you had told me about the changes in the timetable, I would have noticed D Unless you tell me about the changes in the timetable, I won't notice Question 4: If I had known the reason why she was absent from class, I would have told you A I knew the reason why she was absent from class, but I didn't tell you B Unless I knew the reason why she was absent from class, I wouldn't tell you C I didn't know the reason why she was absent from class, so I didn't tell D Although I knew the reason why she was absent from class, I didn't tell you Question 5: But for your carelessness, you could have been a partner in the firm A If it hadn't been your carelessness, you could have been a partner in the firm B Your carelessness was only thing to prevent being a partner in the firm C It was your carelessness that made you impossible to be a partner in the firm D You could have been a partner in the firm, but you were so careless Question 6: Without skillful surgery, he would not have survived the operation A With skillful surgery, he would have survived the operation B Had it not been for skillful surgery, he would have survived the operation C But for skillful surgery, he would not have survived the operation D He wouldn't have survived the operation if he hadn't skillful surgery Question 7: We could not handle the situation without you A You didn't help us handle the situation B If you had not helped us, we could not have handled the situation C If you did not help us, we could not handle the situation D We will handle the situation if you help Question 8: Unless you have tickets you can't come in A You can't come in provided that you have tickets B You can come in provided that you have tickets C If you didn't have tickets, you couldn't come in D Unless you don't have tickets, you can come in Question 9: He stepped on the mine, and it exploded A If he doesn’t step on the mine, it doesn’t explode B If he doesn’t step on the mine, it won’t explode C If he didn’t step on the mine, it wouldn’t explode D If he hadn’t stepped on the mine, it wouldn’t have exploded Question 10: It may rain this afternoon I hope it doesn’t because I don’t want the match to be cancelled A If it rains, the match is cancelled B If it rains, the match will be cancelled C If it rained, the match would be cancelled D If it had rained, the match would have been cancelled Question 11: Unfortunately, I don’t know philosophy, so I can’t answer your question A If I know Philosophy, I can answer your question B If I know Philosophy, I will be able to answer your question C If I knew Philosophy, I would be able to answer your question D If I had known Philosophy, I would have been able to answer your question Question 12: We survived that accident because we were wearing our seat belts A But for our seat belts, we would have survived that accident B Had we not been wearing our seat belts, we wouldn't have survived that accident C Without our seat belts, we could have survived that accident D If we weren't wearing our seat belts, we couldn't have survived that accident Question 13: They were late for the meeting because of the heavy snow A If it snowed heavily, they would be late for the meeting B Had it not snowed heavily, they would have been late for the meeting C But for the heavy snow, they wouldn't have been late for the meeting D If it didn't snow heavily, they wouldn't be late for the meeting Question 14: He was successful in his career thanks to his parents' support A Had it not been for his parents' support, he wouldn't be successful in his career B If his parents hadn't supported him, he wouldn't have been successful in his career C But for his parents' support, he wouldn't be successful in his career D Without his parents' support, he would have been successful in his career Question 15: They cancelled all the sporting events because of the heavy rain A Without the heavy rain, they wouldn't cancel all the sporting events B If it hadn't rained heavily, they would have cancelled all the sporting events C If it didn't rain heavily, they wouldn't cancel all the sporting events D Had it not rained heavily, they wouldn't have cancelled all the sporting events Question 16: Without my tutor’s help, I couldn’t have made such a good speech A Had my tutor not helped me, I couldn’t make such a good speech B If my tutor didn’t help me, I couldn’t make such a good speech C If it hadn’t been for my tutor’s help, I couldn’t have made such a good speech D If my tutor hadn’t helped me, I could have made such a good speech Question 17: He didn’t take his father’s advice That’s why he is out of work now A If he took his father’s advice, he would not be out of work now B If he had taken his father’s advice, he would not have been out of work now C If he had taken his father’s advice, he would not be out of work now D If he takes his father’s advice, he will not be out of work now Question 18: I didn't speak to Anita because I didn't see her A If I saw Anita, I would speak to her B If I had seen Anita, I would have spoken to her C Although I spoke to Anita, I didn't see her D I saw Anita so that I could speak to her Question 19: Unless I had seen him doing it, I wouldn't have accused him A I could accuse him because I saw him doing it B I didn't see him doing it, so I couldn't accuse him C I accused him, but I didn't see him doing it D He was accused though I didn't see him doing it Question 20: If you had arrived, you would have had the chance of meeting the chairman A You hadn't arrived so you hadn't had the chance of meeting the chairman B You didn't have the chance of meeting the chairman because you didn't arrive C If you arrived, you would the chance of meeting the chairman D You don't arrive so you don't have the chance of meeting the chairman Question 21: Get in touch with me as soon as possible if you change your mind about the trip A Should you change your mind about the trip, contact me as soon as possible B If you changed your mind about the trip, get in touch with me as soon as possible C You would call me whether you changed your mind about the trip D Having changed your mind about the trip, you should get in touch with me soon Question 22: If it hadn't been for the goalkeeper, our team would have lost A Our team didn't lose the game thanks to the goalkeeper B Our team lost the match because of the goalkeeper C Without the goalkeeper, our team could have won D If the goalkeeper didn't play well, our team would have lost Question 23: I didn't know you were coming, so I didn't wait for you A If I had known you were coming, I would wait for you B I would have waited for you if I knew you were coming C Had I known you were coming, I would have waited for you D If you had known you had been coming, I would have waited for you Question 24: My friends rang me at the office because they didn't know that I was away A If my friends rang me at the office, they knew that I was away B My friends didn't ring me because they knew that I was away C Had my friends known that I was away, they wouldn't have rung me at the office D Were my friends not to ring me, they knew that I was away Question 25: Please let me know if you wish to keep the books any longer A If you should wish to keep the books any longer, please let me know B Should you wish to keep the books any longer, please let me know C Should you wish keep the books any longer, please let me know D Wish you to keep the books any longer, please let me know Question 26: It's my opinion that you should take more exercises A If I were you, you would take more exercises B If I were you, I would take more exercises C Had I been you, I would take more exercises D If I were you, I will take more exercises Question 27: Had the advertisement for our product been better, more people would have bought it A Not many people bought our product because it was so bad B Our product was of better quality so that more people would buy it C Fewer people bought our product due to its bad quality D Since our advertisement for our product was so bad, fewer people bought it Question 28: If it hadn't been for his carelessness, we would have finished the work A He was careless because he hadn't finished the work B If he was careful, we would finish the work C If he had been more careful, we would have completed the work D Because he wasn't careless, we didn't finish the work Question 29: This conference wouldn't have been possible without your organization A Had you not organized this conference, it wouldn't be possible B Your organization made it possible for this conference to take place C But for your organization, this conference would have been possible D If you didn't organize, this conference wouldn't have taken place Question 30: She is so busy that she can't come to the party A If she were not so busy, she must come to the party B If she were not so busy, she need to come to the party C If she were not so busy, she could come to the party D If she were not so busy, she should come to the party Exercise 8: Rewrite the following sentences using the conditional sentences Question 1: Keep silent or you’ll wake the baby up => If Question 2: Stop talking or you won’t understand the lesson => If Question 3: I don’t know her number, so I don’t ring her up => If Question 4: Peter is fat because he eats so many chips => Question 5: If you not like this one, I’ll change you another => Unless Question 6: If she does not hurry, she’ll be late => Unless Question 7: He can’t go out because he has to study for his exam => If _ Question 8: She is lazy so she can’t pass the exam => If _ Question 9: He will pay me tonight; I will have enough money to buy a car => If _ Question 10: He smokes too much; that’s why he can’t get rid of his cough => If _ Question 11: She is very shy, so she doesn’t enjoy the party => If _ Question 12: I will get a work permit I will stay for another month => If _ Question 13: He doesn’t take any exercises He is so unhealthy => If _ Question 14: Study hard or you won’t pass the exam => If _ Question 15: Don’t be impatient or you will make mistakes => If _ Question 16: I didn’t see the film last night, so I can’t tell you now => If I Question 17: I only come if they invite me => Unless _ Question 18: He didn’t revise all his lessons, so he failed the exam => Had _ Question 19: Leave me alone or I’ll call the police => Unless _ Question 20: If you arrive at the office earlier than I do, please turn on the air-conditioner => Should _ Question 21: The children don’t go to school in the snowy weather => If it Question 22: He died so young; otherwise, he would be a famous musician by now => Had _ Question 23: You must tell me the whole truth or I won’t help you => Unless _ Question 24: The car breaks down so often because you don’t take good care of it => Were I _ Question 25: He is very bad-tempered, that’s why his wife left him soon after marriage => If he _ Question 26: Don’t tell lies to your boss or you’ll be fired at once => Should _ Question 27: She got married at such an early age Otherwise, she would be at university now => Had _ Question 28: She can’t be employed because she doesn’t have a college degree => Were Question 29: I don’t have enough money I can’t go on a long holiday this year => Were Question 30: He was tired He made a mistake => Had _ Question 31: We won’t go out unless it stops raining => If _ Question 32: I will call the police if you don’t give back my bicycle => Unless _ Question 33: He is very slow, so we won’t give him such an important task => If Question 34: He didn’t look a lot better because he didn’t shave more often Question 35: City life isn’t enjoyable because everything is very expensive => Were _ Question 36: The thief left his gloves at the scene He was arrested => If ... tonight Question 7: If my dad (have) time next week, we _(paint) my room Question 8: You (learn) a lot about American history if you (visit) the exhibition this... marry) you Question 7: He _(be) rich, he (support) his old-aged parents Question 8: If I _(be) you, I (buy) a car and have a look around the country Question 9:... today Question 7: If the police (come) earlier, the burglar (arrest) Question 8: Without his parents’ money, he _(not succeed) Question 9: If you (remember)