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CÂU ĐIỀU KIỆN là dạng bài tập cơ bản và quan trọng trong tiếng anh, đây là dạng bài tập thương xuyên ra thi ở tiếng anh cấp 1, cấp 2, cấp 3, và thường xuyên gặp trong các kỳ thi , xin giói thiệu đến các bạn đọc bộ bài tập câu điều kiện đầy đủ và quan trọng, xin mời tham khảo.
Teacher: Nguyễn Tấn Sang CONDITIONAL SENTENCES I, Put the verbs in brackets into the correct form: If I see him , I _ (give ) him a gift If I had a typewriter, I _ (type) it myself If I had known that you were in hospital, I _ (visit) you You could make better progress if you _ (attend) class regularly If I _ (know) his telephone number, I’d give it to you If you _ (arrive) ten minutes earlier, you would have got a seat If he worked more slowly, he _ (not make) so many mistakes I shouldn’t drink that wine if I _ (be) you If I _ (find) a cheap room, I will stay a fortnight 10 A lot of people _ (be) out of work if the factory closed down II, Make conditional sentences: Keep silent or you’ll wake the baby up →If …………………………………………… … ……… Stop talking or you won’t understand the lesson.→ If …………………………………… … …… I don’t know her number, so I don’t ring her up.→ If …………………………………… … …… I don’t know the answer, so I can’t tell you.→ If …………………………………………… ……… We got lost because we didn’t have a map.→ If …………………………………….…… …… …… Susan felt sick because she ate four cream cakes →…………………………………………… …… Without this treatment, the patient would have died →……………………………………….… … He lost his job because he was late every day →……………………………………………… …… Peter is fat because he eats so many chips →…………………………………………………… … 10 Robert got a bad cough because he started smoking cigarettes →……………………………… … III, One of the four underlined parts marked A, B, C, D in each sentence is not correct in standard English Identify them If Lucia had been here now, she would find out the truth about her uncle’s accident A B C D If a student takes a course on Computer Science, it will take him four years doing the course A B C D Unless it did not rain, Peter would pay us a visit A B C D If had I known you were in financial difficulty, I would have helped you A B C D If I had knew the time when the match started, I would have told you A B C D If she had finished the work, she can go home Teacher: Nguyễn Tấn Sang A B C D If I had spoken more confident at the interview, they would have offered me the job A B C D If we had had a map, we would not be lost yesterday A B C D Had I known Alice’s address, I would write to her A B C D 10 If I had realized that the traffic lights were red, I would stop A B C D 11 If had you sent the application form to that company, you would have been offered a job A B C D 12 He spends money carelessly as if he was a millionaire A B C D 13 Unless you work harder, you will be sack because of your laziness A B C D 14 Unless there had been the heavy storm, the climbers will not have died A B C D 15 She has found that nobody can help her if she did not try her best to it herself A B C D IV, Put the verbs in brackets into the correct form: If I (know)………………………… that you were ill, I (go)……………………… to see you If she'd had enough money, She (buy) …………………………… a car I (buy) ……………………………………… a car If you lend me some money I (see) …………………………… him if I (go) ………………………… to the party last night We could have gone out if the weather (not be)……………………………………… so bad If the book (not be )…………………………… expensive, I'll buy it You would be very surprised if he (return)……………………………… I'll go out if it (not rain)……………………………… They wouldn't come to the party if you (not invite) ………………………………… them 10 What you (do) …………………… if you (be) ………………… him? 11 If that hat costs much, I (buy) …………………………… a small one 12 If you (drive) …………………… more carefully, you (have) …………… so many accidents 13 If I (make) …………… that mistake again, my teacher (get)………………… angry with me 14 If I spoke English, my job (be) …………………………… a lot easier 15 If he (go) ………………… to London yesterday, he ( meet) ………………… his old friend 16 I will lend them some money if they (ask) …………………………… me 17 If we had known who he was, we (invite) …………………… him to speak at our meeting 18 My dog (bark) ……………………… if it (hear) …………………… any strange sound 19 If I (have) ………………………… enough money, I would buy a house 20 They (not/let) …………………………… you in if you (come) late 21 If you (not go) ………………… away, I (send) ………………… for a policeman 22 If I (be) …………… in your place, I (accept) …………………… Mr Anderson’s invitation 23 If I (win) …………………………… a big prize in a lottery, I’d give up my job 24 If I (be) ……………………………… you, I (tell) …………………………… the truth 25 I was busy If I (have) …… free time I (go) ……………… to the cinema with you Teacher: Nguyễn Tấn Sang 26 Why didn’t you attend the meeting? Oh, I did not know If I (know)……………………… I (come) …………………… there 27 What ……………….we(do)……………………… if they not come tomorrow? 28 If I had enough time now, I (write) ……………………………… to my parents 29 It’s too bad Helen isn’t here If she (be) ……… here, she (know) ………………… what to 30 If I (eat)……………………… breakfast tomorrow morning, I (get) ……… hungry during class 31 If she (come)…………………… late again, she (lose) ……………………………her job 32 I (let) ………………… you know if I (find)…………………… out what’s happening 33 If we (live) ……………………………… in a town, life would be better 34 I’m sure he wouldn’t mind if we (arrive) …………………………… early 35 We (phone) …………………………………… you if we have time 36 If I won the lottery, I (give) ……………………………… you half the money 37 It (be) …………………………………… a pity if she married Fred 38 If I’m free on Saturday, I (go) ………………………… to the mountains 39 She (have) …………………………… a nervous breakdown if she goes on like this 40 I know I (feel) better if I (stop) …………………… smoking 41 If I (be) …………………… you, I (help) ………………………… him 42 I (understand)…………………………………… him if he (speak)…………… more slowly 43 He didn’t listen to the teacher If he (listen) ………………………… carefully, he (perform) …………………… well in the examination 44 He’s waiting for his mother to come back from Chicago If his mother (come) ………… home, he (have) …………………………………… a lot of presents 45 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 46 The kitchen will look better if we (have) ………………………………… red curtains 47 If I knew his address, I (go) ……………………… round and see him 48 If you (not be) …………………… so busy, I (show) ………………………… you how to play 49 It (be) ………………………………… quicker if you (use) a computer 50 If we (have) ………………………………… some eggs, I (make) ……………… you a cake V, Rewrite the following sentences: He can’t go out because he has to study for his exam => If………………………………………………… She is lazy so she can’t pass the exam =>If………………………………………………………… He will pay me tonight; I will have enough money to buy a car => If…………………………………………………………… He smokes too much; that’s why he can’t get rid of his cough => If…………………………………………………………… She is very shy, so she doesn’t enjoy the party => If…………………………………………………………… I will get a work permit I will stay for another month => If…………………………………………………………… He doesn’t take any exercises He is so unhealth => If……………………………………………………………… We can’t get the ticket because I don’t have the right change => If……………………………………………………………… Study hard or you won’t pass the exam Teacher: Nguyễn Tấn Sang => If………………………………………………………………… 10 Don’t be impatient or you will make mistakes => If…………………………………………………………………… 11 I didn’t eat lunch, I feel hungry now => If I………… ………………………………… 12 I only come if they invite me => unless……………………………………………… 13 He didn’t revise all his lessons, he failed the exam => If he……………………………………………………… 14 The park is over there, only minutes’ walk => If you walk……………………………………………… 15 Leave me alone or I’ll call the police =>Unless…………………………………………………………………………………… 16 If you arrive at the office earlier than I do, please turn on the air-conditioner => Should……………………………………………………………………………… 17 The children don’t go to school in the snowy weather => If it ……………………………………………………………………………… 18 He died so young; otherwise, he would be a famous musician by now =>Had ……………………………………………………………………………… 19 You must tell me the whole truth or I won’t help you => Unless……………………………………………………………………………… 20 The car breaks down so often because you don’t take good care of it => Were I……………………………………………………………………………… 21 He is very bad-tempered, that’s why his wife left him soon after marriage => If he……………………………………………………………………………… 22 Don’t tell lies to your boss or you’ll be fired at once => If…………………………………………………………………………… 23 She got married at such an early age: otherwise, she would be at university now => Had ………………………………………………………………………… VI, Rewrite the following sentences We can’t go out because he has to study for his exam She is lazy so she can’t pass the exam He will pay me tonight; I will have enough money to buy a car He smokes too much; that’s why he can’t get rid of his cough She is very shy, so she doesn’t enjoy the party He doesn’t take any exercises He is so unhealthy Study hard or you won’t pass the exam Don’t be impatient or you will make mistakes I didn’t eat lunch, I feel hungry now 10 If you want my advice, I wouldn’t buy it Teacher: Nguyễn Tấn Sang CONDITIONAL SENTENCES Exercise 1: Rewrite these sentences with “If ……”: She didn’t get up early so she was late for the meeting I lost the way to come back the hotel because I hadn’t got the map of this city Because of the heavy rain, we came to the class late She felt so tired and she couldn’t go to the cinema with us My father went to work yesterday so he didn’t know what happened to me The teacher’s question was so difficult that I couldn’t answer He missed the first bus because he didn’t start earlier She failed the final exam because she didn’t learn hard Because you don’t stop immediately, I call your teacher 10 I couldn’t phone Alice because I didn’t know her telephone number 11 I don’t know your decision so I can’t tell them 12 The weather is so hot that we can’t go out 13 She came late and she couldn’t meet him 14 Without the sun, man would live in the darkness 15 Smoking makes him so weak 16 I didn’t watch TV last night because I was busy 17 Stop talking or you won’t finish the work on time 18 He had a flu because he went out in the rain last night Exercise 2: Find out the mistakes: If you don’t try your best, you would fail the next exam A B C D Unless you all of the exercises given by the teacher, you won’t be punished A B C D She had had more good marks if she had prepared the lesson carefully A B C D If your mother bought you a dictionary, you can learn English better A B C D If yesterday I stayed at home, I would not be tired today A B C D Unless they come early, they would meet him at the meeting A B C D Had you review all the lesson carefully, you would have passed the exam A B C D Should you wanted to attend the course of English, let me know A B C D Exercise 3: Choose the best anwer If I ……….the same problem you had as a child, I might not have succeeded in life as well as you have A have B would have C had had D should have I………you sooner had someone told me you were in the hospital A would have visited B visited C had visited D visit ………more help, I could call my neighbor A needed B should I need C I have neeeded D I should need Teacher: Nguyễn Tấn Sang ………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 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 If you can give me one good reason for your acting like this,………this incident again A I will never mention B I never mention C will I never mention D I don’t mention I didn’t know you were asleep Otherwise, I……….so much noise when I came in A didn’t make B wouldn’t have made C won’t make D don’t make Unless you………all of my questions, I can’t anything to help you A answered B answer C would answer D are answering Had you told me that this was going to happen, I…….….it A would have never believed B don’t believe C hadn’t believed D can’t believe 10 If Jake……… to go on the trip, would you have gone? A doesn’t agree B didn’t agree C hadn’t agree D wouldn’t agree 11 When I stopped talking, Sam finished my sentence for me as though he……… my mind A would read B had read C reads D can read 12 If you……… , I’d have brought my friends over to your house to watch T.V, but I didn’t want to bother you A had studied B studied C hadn’t been studying D didn’t study 13 I wish I…….….you some money for your rent, but I’m broke myself A can lend B would lend C could lend D will lend 14 If someone …… …in to the store, smile and say, “May I help you?” A comes B came C would come D could come 15 “Here’s my phone number” “Thanks I’ll give you a call if I ………….some help tomorrow” A will need B need C would need D needed 16 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 17 The deathrate would decrease if hygienic conditions…………improved A was B is C were D had been 18 The education in Japan…….… if the basic principles of education had not been taken into consideration A would go down B would have gone down C went down D had gone down 19 If there………., the ricefields could have been more productive A had been enough water B were enough water C would be enough water D are enough water 20 The patient could not recover unless he…… …an operation Teacher: Nguyễn Tấn Sang A had undergone B would undergo C underwent D was undergoing 21 If she…… … him, she would be very happy A would meet B will meet C is meeting D could meet 22 If he………… a thorough knowledge of English, he could have applied for this post A had had B had C has D has had 23 If I had enough money, I……… …abroad to improve my English A will go B would go C should go D should have gone 24 The bench would collapse if they……………on it A stood B stand C standing D stands 25 If it…………convenient, let’s go out for a drink tonight, A be B is C was D were 26 If you……… …time, please write to me A have B had C have had D has 27 I shouldn’t go there at night if I………… you A am B was C be D were 28 If I……….….get a pole, I will go fishing A can B could C may D might 29 If you had the chance, ……… ….you go fishing? A did B may C would D 30 If you ……… a choice, which country would you visit? A have B had C have had D will have 31 She will acept the offer if you persuade her A unless B because C provided that D otherwise 32 If he were here, he would accompany you on the piano A Supposing he were here B because he were here C were he here D Both A and C 33 If she had gone abroad, she would have let you know A had gone she abroad B had she gone abroad C she had gone abroad D did she go abroad 34 Trees won’t grow…………….there is enough water A if B when C unless D as 35 …………….she agreed, you would have done it A if B had C should D would 36 If he hadn’t wasted too much time, he ……….…in his examination A would fail B wouldn’t fail C wouldn’t have failed D won’t fail 37 If I had taken that English course, I……….….much progress A had made B would have made C made D would make 38 If I were in your place, I……… a trip to England A will make B had made C would make D made 39 If you inherited a million pounds, what……….….with the money? A are you going to B will you C would you D you 40 If you………… as I told you, you……….….in such predicament now A did/would not be B had done/had not been C had done /would not be D do/would not be 41 Come and work for my company if you……….….better to Teacher: Nguyễn Tấn Sang A have nothing B will have nothing C had something D had nothing 42 If you had done as I told you, I think you……….…… A would succeed B would have succeeded C could succeed D had succeeded 43 If he had got half a mark more, he ……………in the exam A wouldn’t fail B wouldn’t have failed C won’t fail D won’t be failing 44 If it………….… tomorrow, we may postpone going A rains B will rain C shall rain D raining 45 If you hadn’t watched that late movie last night, you……….…sleepy now A wouldn’t have been B would’t have been beingC would have not been D might not be 46 If you ……….….as I told you, you ………….sorry now A did/would not be B had done/had not been C had done/would not be D do/would not be 47 If I…….…, I will let you know A am staying B will stay C stay D would stay 48 “Are you thinking about going to the Bahamas for the hollidays?” “No, but if I…….…the time, I’d definitely go” A have B had C have had D would have 49 “It’s really raining” “Yes If the weather…… ……, we’ll have to camp somewhere else” A would get worse B might get worse C get worse D should get worse 50 “Why did you only send twenty dollats in the mail?” “If I had had more money, I………… given you more.” A will have B would have C would D have 51 “My boss made me work overtime again” “If I were you, I………… ….my job” A would quit B will quit C must quit D quit 52 “Thanks for your help” “……….….want more information, call again tomorrow” A-were you B had you to C might you D should you 53 “Remember the day I drove you to the airport?” “If you hadn’t ……… …me, I would have been late” A take B taking C took D taken 54 “Sally finally got here from Chicago” “If she had come earlier, we………….…taken her to the play” A would be B would have C have had D would had 55 “I don’t know whether to take that mathematics course or not” “If ………………you, I’d take it” A I am B I will be C I had been you D I were 56 “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 57 “It’s beginning to rain” “………… , we won’t be able to finish the ball game” A If it stops B Should it stop C Unless it stops D If it didn’t stop 58 “Did you need help with your math last night?” “If I had, I………… …you” Teacher: Nguyễn Tấn Sang A would call B called C would have called D will call 59 “I’d really like some lunch but I have so much work to do” - “……….… what you want and I can get it for you” A tell me B if you would say me C you will tell to me D if you tell me 60 “John went to the hospital alone” “If ……………., Iwould have gone with him” A had he told me B he had told me C he has told me D he would tell me Exercise 4: Put the verbs in brackets into the correct forms What will happen if my parachute (not open)…………………………………? If she (need) …………………………………a radio, she can borrow mine What you (do) …………………………………when you come to the party tonight? If anyone attacked me, my dog (jump) ………………………………… at his throat If I lend you 10 dollars, when you (repay) ………………………………… me? Unless you are more careful, you (have) …………………………………an accident Ice (turn) …………………………………to water if you heat it Unless I have a quiet room, I (not be able) …………………………………to any work He'll be late for the train if he (not go) …………………………………at once 10 Tell him to phone me if you (see) …………………………………him 11 If he were in, he (answer) …………………………………the phone 12 If he worked more slowly he (not make) …………………………………so many mistakes 13 If you (arrive) …………………………………ten minutes earlier you would have got a seat 14 If I (realize) …………………………………what a bad driver you were I wouldn't have come with you 15 If I (be) ………………………………… you, I would look for another job 16 The plants will die unless you (water) …………………………………them everyday 17 Dial 113 if you (want) ………………………………… to call the police 18 I’d take the lift if I (be) ………………………………… the man 19 Unless we (preserve) ………………………………… natural resources, the planet will be in danger 20 Susan wouldn’t have felt cold if she (eat) …………………………………so many ice-creams 21 If I see him, I (give) ……………………………… him a gift 22 If I had a typewriter, I (type) …………………………… the report myself 23 If I had known that you were in hospital, I (visit) …………………………………………… you 24 He could get the job easily if he (have) …………………………………… a degree 25 I shouldn’t have believed it if I (not/see) …………………………………… with my own eyes 26 If he (study) ……………………………… hard, he can pass the exam 27 If she had asked you, …………………… you (accept) …………………….? 28 Rice plants (grow) ………………………… well if there is enough rain 29 He might get fat if he (stop) ……………………………… smoking 30 What ………………… you (do) …………………… if you found a burglarin your house? Exercise 5: Rewrite the following sentences into conditional ones beginning with the given words: As he is often absent from class, he can’t keep pace with her classmates (If he…… ) You didn’t as I advised you, so you failed (If you ….) Be careful, or you make a wrong decision (If you ……… ) He decided to leave because you didn’t believe in his talent (If you ………) Teacher: Nguyễn Tấn Sang Today is very cold, so we couldn’t go swimming (If today ……….) I didn’t attend the lecture so I couldn’t the test (If I …………) I give back the book because I don’t bring enough money (If I ………….) Don’t make noise or you’ll wake up the baby (If you ………) Stop talking or you won’t understand the lesson (If you………) 10 We missed the bus because we got up late (Had we…….) 11 If you don’t invite her, I’m sure she won’t come (Unless you ….) 12 I couldn’t get a higher mark because I didn’t have enough time (If I ……….) 13 She didn’t wear the raincoat so she got a cold (If she ……… ) 14 John caught the rain yesterday, so he is ill today (If he ………) 15 Work harder if you don’t want to lose your job (Unless……) 16 If you don’t go away, I will phone the police (Unless …….) 17 I couldn’t help you because you didn’t tell me about your problem (I could …….) 18 I didn’t have enough money, so I couldn’t buy the novel (Had I …… ) 19 My father isn’t here, therefore he can’t give us some advice (If my father ……) 20 I think you should stop smoking (If I ………….) 21 If you don’t work harder, you will be sacked (Unless …) 22 He was driving very fast because he didn’t know the road was bad (If he ……….) 23 You shouldn’t drink that wine (If I ……….) 24 You didn’t have breakfast this morning, that’s why you are hungry now.(If you .) 25 We have no money left because we spent too much last month (If we ) 26 They aren’t strong enough, so they can’t lift the table (Were they… ) 27 They missed the turn because they were talking (If they ……….) 28 He was sleeping, so he couldn’t hear the knock at the front door (If he ……….) 29 As the professor was speaking too fast, I couldn’t understand everything.(If the professor…….) 30 Our crops couldn’t grow if we didn’t have more rain (Unless … ) Exercise 6: Rewrite the sentences, beginning with “Unless” If you are not careful, you will cut yourself with the sharp knife If you not like this one, I’ll bring you another I’ll not be able to any work if I not have a quiet room If she does not hurry, she’ll be late If we had more rain, our crops would be better The crops would he been ruined of the flood had risen higher If you had not sneezed, he wouldn’t have known that we were there If she did her hairdifferently, she would look quite nice If Alex had played for our team, we would not have lost the game 10 If I won a gic prize in lottery, I’d give up my job Exercise 7: Rewrite the sentences without conjunctions If I were you, I would accept the job If you had told me that he never paid his debts, I wouldn’t have lent him the money If he had know your telephone number, he would have rung you If the weather were nice, I would go for a walk I would come to her wedding if I were invited Would you visit me if I were sent to prison? Would you have written to her if you had known her address? What would you if today were a holiday? If they had asked me, I would have helped them 10 Scientists think that men could live on the moon if there were air and water on it 10 Teacher: Nguyễn Tấn Sang A walk B will walk C would walk D walks 62 She _if she has time A calls B would call C will call D calling 63 If it _too much, I will buy the smaller one A costs B will cost C would cost D cost 64 If the class _full, we will find another one A are B will be C were D is 65 What will we if the taxi _? A don’t come B didn’t come C doesn’t come D had not come 66 If it snowed this summer, we _skiing A goes B will go C would go D go 67 If you drove more carefully, you _so many accidents A would not have B will not have C wouldn’t have had D has 68 If he _ up earlier, he’d get to work on time A gets B will get C got D had got 69 I would tell you more about it if we _more time A has B will have C have D had 70 If I _you, I wouldn’t worry about going to university A am B be C were D had been 71 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 72 You’d earn more money if you _more products A to sell B sell C sold D will sell 73 If I _so busy yesterday, I would have visited you A were not B wasn’t C aren’t D hadn’t been 74 If you had seen the film, you _ it A will enjoy B would have enjoyed C would enjoy D enjoyed 75 She would have gone to the university if she _ the opportunity A has B will have C had had D had 76 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 77 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 78 What would you if he _ tomorrow? A resigned B will resign C resigns D to resign 79 I’ll it if he _ me A asking B will ask C asked D asks 80 If you _ for the car, we’d be able to sell it A look B looks C looked D had looked 81 Unless he _more, he won’t get much commission A sell B sells C sold D selling 82 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 83 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 84 Ice _ into water unless you heat it 37 Teacher: Nguyễn Tấn Sang A don’t turn B doesn’t turn C would turn D would have turned 85 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 86 Unless you _ more careful, you _an accident A are/ will have B were/ will have C had been/ would have D be/ have 87 If I tell you a secret, _you promise not to tell it to anyone else? A would B did C will D have 88 If you _what I say, ask your mother A not believe B not to believe C didn’t believe D don’t believe 89 Unless I _a quiet room, I _not be able to any work A had/ will B have/ will C has/ would have D had had/ would have 90 She _not open the door unless she _who it was A will/ knew B will/ knows C would/ knew D does/ knows 91 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 92 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 93 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 94 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 95 Unless he worked more slowly, he _so many mistakes A would make B will make C wouldn’t make D won’t make 96 I wouldn’t drink that wine if I _you A were B am C had been D be 97 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 98 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 99 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 100 What _ if you found a burglar in your house? A you B you C would you D you would 101 He might get fat unless he _smoking A kept on B stopped C accepted D addicted 102 If you someone drowning what would you do? A see B seen C had seen D saw 103 I _ ruined her if I bought her everything she asked for A were B will be C would have been D would be 104 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 105 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 38 Teacher: Nguyễn Tấn Sang 106 I’d go and see him more often if he _on a bus route A lives B lived C had lived D living 107 What would you have done if the lift _struck between two floors at that time A had got B got C gets D getting 108 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 109 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 110 Unless I had known that you were in hospital, I _you A will visit B would have visitedC visit D don’t visit 111 You would have seen my garden at its best if you _here last week A were B are C had been D be 112 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 113 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 114 If I _ that you were coming, I’d have baked a cake A know B knew C had known D didn’t know 115 Had you left that wasp alone, it you A would have stung B wouldn’t sting C wouldn’t have stung D would sting 116 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 117 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 118 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 119 If you _some mustard in the sandwiches, they would have tasted better A put B puts C had put D putting 120 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 CONDITIONAL SENTENCES EXERCISES I Choose the correct answer : 39 Teacher: Nguyễn Tấn Sang Please you hand if you have any question A Rise B raise C put D set Jack will miss his bus he leaves now A If B unless C when D until He his eyes if he reads in bad light A Ruined B would ruin C ruins D will ruin Sally the phone if she were in the room now A Will answer B shall answer C would answer D answered I a student in this class if English my native language A Won’t be/is B wouldn’t be/were C won’t be/were D wouldn’t be/is If I you were coming, I’d have met you at the station A Knew B has known C had known D would know But for your help, we in trouble A Will be B would be C had been D would have been If I the competition, I on a world cruise A Win/will go C had won/would have gone B won/would go D won/would have gone It would have been a good crop through A If a storm didn’t sweep C would a storm not have swept B Had a storm not swept D didn’t a storm sweep 10 If it for their good goal keeper, Liverpool the match A Weren’t/would lose C weren’t/would have lost B Hadn’t been/would have lost D hadn’t been/would lose 11 If the oceans of fresh water, there plenty of water to irrigate all the deserts on earth A Is/will be C had been/would have been B Were/would be D would be/were 12 If you to me, you wouldn’t have got so much trouble A Listened B would listen C had listened D would have listened 13 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 14 If I the bus this afternoon, I’ll get a taxi instead A Miss B will miss C missed D had missed 15 We’ll have to go without John if he soon A Won’t arrive B will arrive C arrives D doesn’t arrive 16 They your money if you haven’t kept your receipt A Won’t refund B didn’t refund C no refund D not refund 17 If I make some coffee, the cake ? A Do you cut B will you cut C are you cutting D don’t you cut 18 If you your homework, I you watch TV A Won’t do/let B did/won’t let C don’t do/won’t let D.won’t do/don’t let 19 If you want to see clearly, you your glass A Wear B will wear C would wear D must wear 20 If you’re scared of spiders, into the garden A Won’t go B you won’t go C don’t go D not go 21 If I time tonight, I the novel I’m reading A Will have/finish C have had/will finish 40 Teacher: Nguyễn Tấn Sang B Have/will finish D have/have finished 22 If it next week, we plant the vegetables A Rains/won’t be able to C will rain/aren’t going to B Rains/aren’t going to D will rain/don’t plan 23 Get me a glass of lemonade if you to the kitchen A Go B will go C have gone D went 24 your computer if I’m careful ? A Will I use B Do I use C Use I D Can I use 25 I angry if it that you are wrong A Will/turns out C won’t be/turned out B Am/will turn out D will be/turns out 26 If you this switch, the computer on A Press/comes C press/can come B Will press/comes D have pressed/will come 27 If you with the computer, I’ll put it away A Will finish B have finished C had finished D finished 28 If Matthew is going to a job interview, he a tie A Will wear B can wear C should wear D might wear 29 If the weather , we’ll have to camp somewhere else A Would get worse B might get worse C get worse D should get worse 30 If it very hard, the streets flood A Rains B will rain C is raining D would rain 31 you work harder, you are going to pass your exams A If B Unless C Although D Because 32 If it , we’ll have the party outside A Wouldn’t rain B doesn’t rain C didn’t rain D won’t rain 33 If you want to go skiing in the south, to Black Mountain A You go B you’ll go C go D went 34 If I John tonight, I him my plans A Saw/told B will see/will tell C see/will tell D will see/tell 35 I’m not an astronaut If I an astronaut, I my camera with me on the rocket ship A Am/will take C were/had taken B Was/would taken D was/would have taken 36 Don’t throw aerosol into fire An aerosol if you it into a fire A Will be exploded/throw C explodes/will throw B Would explode/threw D can explode/throw 37 That sounds like a good offer I it if I you A Had accepted/were C would accept/were B Will accept/am D.accepted/were 38 Nora is using my car right now If she it back in time, you’re welcome to borrow it A Brought B would bring C will brings D brings 39 If energy inexpensive and unlimited, many things in the world would be different A Is B was C had been D would be 40 If you all of my questions, I anything to help you A Don’t answer/can’t C wouldn’t answer/can’t B Didn’t answer/won’t D wouldn’t answer/couldn’t 41 Teacher: Nguyễn Tấn Sang 41 If I wings, I take an airplane to fly home A Have/won’t have toC have/will have to B Had/wouldn’t have to D had/didn’t have to 42 If we serious about pollution, we more money on research A Had been/spent B were/had spent C were/would spend D are/will spend 43 What would Tom if he the truth ? A Would know B has know C knows D knew 44 If someone into the store, smile and say, “May I help you ?” A Comes B came C will come D would come 45 If I weren’t working for an accounting firm, I in a bank A Work B will work C have worked D would be working 46 If the world’s tropical forests continue to disappear at their present rate, many animal species extinct A Became B would have become C will become D would become 47 been diverted, they would have arrived early A Hadn’t the plane B Had the plane not C The plane had not D the plane not had 48 I won’t lend you this money to pay it back A In case you promise C if you promise B If you didn’t promise D unless you promise 49 If I had known how difficult the job was, I it A Won’t take C wouldn’t take B wouldn’t have taken D couldn’t have taken 50 Do you think there would be less conflict in the world if all people the same language ? A Speak B will speak C spoke D had spoken 51 The teacher was absent today, so class was cancelled If she absent again tomorrow, class tomorrow, too A Is/will cancel C was/would be cancelled B Is/will be cancelled D was/would cancel 52 If you to my advice in the first place, you in this mess right now A Listen/won’t be C will listened/wouldn’t be B Listened/wouldn’t have been D had listened/wouldn’t be 53 If Alice had come sooner, he dinner with us A Could have eaten C was eating B Would being eaten D could eat 54 The world a better place if we had known a hundred years ago what we know today about the earth’s environment A Will be B was C should be D might be 55 If water is heated to 212 degrees F, as steam A It can boil and escape C it boils and escapes B It is boiled and escaped D it would boil and escape 56 in my seventies and rather unfit, I might consider taking up squash A Was I not B Were I not C Weren’t I D If I were 57 If you , I would have brought my friends over to your house this evening, but I didn’t want to bother you A Had studied B hadn’t been studying C studied D didn’t study 58 You will become ill you stop working so hard 42 Teacher: Nguyễn Tấn Sang A Until B if B when D unless 59 If he _ for the revision session, he might have no difficulty doing the test now A Was to come B came C had come D would come 60 If people drove more carefully, fewer accidents A There will be B there are C there would be D there have been 61 If I were you, I that coat It’s much too expensive A Won’t buy B don’t buy C wouldn’t buy D didn’t buy 62 If I could speak Spanish, I next year studying in Mexico A Will spend B had spent C would have spent D would spend 63 It would have been a much more serious accident fast at the time A Was she driving C had she been driving B She had driven D if she drove 64 We the game if we’d had a few more minutes A Could have won B won C had won D will won 65 I William with me if I had known you and he didn’t get along with each other A Hadn’t brought B wouldn’t have brought C didn’t bring D won’t bring 66 The lecturer last night didn’t know what he was talking about, but if Dr Manson I would have listened carefully A Lectured B had been lecturing C was lecturing D would lecture 67 interested in that subject, I would try to learn more about it A If I am B Should I C I was D Were I 68 If I the same problems you had as a child, I might not have succeeded in life as well as you have A Have B would have C had had D should have 69 I you sooner had someone told me you were in hospital A Would have visited C had visited B Visited D visit 70 more help, I could call my neighbor A Needed B Should I need C I have needed D I should need 71 then what I know today, I would have saved myself a lot of time and trouble over the years A If I know B If I would know C Did I know D Had I known 72 Do you think there would be less conflict in the world if all people the same language ? A Speak B will speak C spoke D had spoken 73 If you can give me one good reason for your acting like this, _ this incident again A I don’t mention C I never mention B I will never mention D will I never mention 74 I didn’t know you were oversleep Otherwise, I so much noise when I came in A Didn’t make B wouldn’t have made C won’t made D don’t made 75 Unless you all of questions, I can’t anything to help you A Answered B answer C would answer D are answering 76 Had you told me that this was going to happen, I it A Would never have believed C don’t believe B Hadn’t believed D can’t believe 77 If Jake to go on the trip, would you have gone ? A Doesn’t agree B didn’t agree C hadn’t agree D wouldn’t agree 43 Teacher: Nguyễn Tấn Sang 78 If you , I would have brought my friends over to your house this evening to watch TV, but I didn’t want to bother you A Had studied B.studied C hadn’t been studiedD didn’t study 79 you, I’d think twice about that decision It could be a bad move A If I had been B Were I C Should I be D If I am 80 If my candidate had won the election, I happy now A Am B would be C was D can be II Put the verbs into correct form : If you (find) a wallet in the street, what would you with it ? I must hurry My friend (be) annoyed if I (not/be) on time If I (be) a bird, I (not/want) to live my whole life in a cage I didn’t realize that Gary was in hospital If I (know) he was in hospital, I (go) to visit him If you (pour) oil on water, it (float) If the phone (ring) , can you answer it ? If I (have) wings, I (not/have to) take an airplane to fly home Ken got to the station in time to catch his train If he (miss) it, he (be) late for his interview A : What shall we tomorrow ? B : Well, if it (be) a nice day, we (go) to the beach 10 A : You look tired B : Well, if you (not/wake) me up in the middle of the night, I (not/be) tired 11 This soup isn’t very good It (taste) better if it (not/be) so salty 12 Unfortunately, I didn’t have my address book with me when I was in New York If I (have) your address, I (send) you a postcard 13 I think there are too many cars If there (not/be) so many cars, there (not/be) so much pollution 14 A : I think I left my watch at your house Have you seen it ? B : No, but I’ll have a look If I (find) it, I (tell) you 15 Mark and Carol are expecting us They (be) _ disappointed if we (not/come) 16 The accident was your fault If you (drive) _ more carefully, it (not/happen) _ 17 A : Why you read newspapers ? B : Well, if I (not/read) newspapers, I (not/know) what was happening in the world 18 If you (have) _enough money to go anywhere in the world, where (you/go) ? 19 This box has got to be in Chicago tomorrow I’m sure if I (send) it today by express mail, it (arrive) in time 20 People (be) able to fly if they (have) feathers instead of hair 21 Last night Alex ruined his sweater when he washed it If he (read) the label, he (not/wash) it in hot water 22 A : Is Trevor a practical person ? B : Trevor ? No, he isn’t If he (be) practical, he (put) those shelves up a bit quicker It took him ages 23 A : United didn’t play very well today B : We were awful But if Hacker (take) that easy chance, we (win) _ 44 Teacher: Nguyễn Tấn Sang 24 A : Why are you sitting in the dark ? B : Let’s just say that if I (pay) my electricity bill last month, I (not/be) in the dark now 25 A : Would you like a cup of coffee ? B : No, thanks If I (drink) coffee late at night, I (sleep) 26 If she (leave) the fish there, the cat (get) it 27 If you slept under a mosquito net, you (bite) so often 28 If we (have) more rain, our crops (grow) faster 29 Ice (turn) to water if you (heat) it 30 If we (work) all night, we (finish) in time, but we have no intention of doing it 31 If we (have) a submarine now, we (use) it to investigate the seabed 32 Were he ten years younger, he (take) part in the voyage around the world 33 Should you come late, they (not/let) you in 34 He might get rid of his cough if he (not/smoke) so much 35 If someone (give) you a boat what you (do) ? 36 Now we’ve lost ! If you (write) down Mary’s directions, this (not/happen) 37 Why don’t we emigrate ? If we (live) in Australia, at least the weather (be) better ! 38 If my uncle (not miss) the train, he (be) here by now 39 Thanks to Dr Jones, I’m still alive ! If I (not/be) for her, I (be) dead for certain 40 I’m sorry I can’t lend you any money You know that if I (have) it, I (lend) it to you 41 Don’t be afraid If you (touch) the dog, it (not/bite) 42 In those days, if you (have) a job, you (be) lucky 43 It’s always the same ! If I (decide) to leave the office early, my boss (call) me after I’ve left ! 44 What a terrible thing to happen ! Just think, if we (not/miss) the plane, we (kill) in the crash 45 Did you enjoy your meal ? If you (finish) eating, I (clear away) the plates 46 If the sun (shine) , we (go) for a walk 47 The campfire (not/cancel) if it (not/rain) last night 48 But for our parents, we (never/be) successful in life 49 If I (not/have) my wallet at home this morning, I (have) money for lunch now 50 It is too bad lam isn’t here If he (be) here, he (know) what to 51 If my grandfather (be) still alive, he would be a hundred today 52 I (offer) to give you a lift if I had my car here 53 Where (you/choose) if you could live anywhere in the world ? 54 If you (drive) from London to Glasgow, which way would you go ? 55 If I (live) out of town, I (take) up the garden 56 We (not/have) any money if we (not/work) 57 I (not/mind) living in England if the weather (be) better 58 If I were you, I (not/wait) , I (go) now 45 Teacher: Nguyễn Tấn Sang 59 If we (have) more reliable car, we (drive) to Spain rather than fly 60 If Mr Morgan (be) still head teacher, he (not/permit) _such bad behavior 61 I didn’t go into business with Sam If I (go) into business with him, I (become) a success 62 We got to the station in time to catch the train If we (miss) it, we (be) late for the meeting 63 Mary and I weren’t able to go on a honeymoon We (can/go) away if my father (not/get) sick 64 I took a taxi to the hotel but the traffic was very bad It (be) quicker if I (walk) 65 It’s good that you reminded me about Ann’s birthday I (forget) if you (not/remind) me 66 The view was wonderful If I (have) a camera, I (take) some photographs 67 We (may/be) at the airport four hours, if we (not know) that the flight was delayed 68 If you (tell) me you needed money, I (can/lend) you some 69 What (happen) if I press this button ? 70 What (you/do) if you (be) a millionaire III Write a sentence with if for each situation : You should take more exercise because that’s the way to get fit → ……………………………………………………………………………………………… The accident happened because the driver in front stopped so suddenly → ……………………………………………………………………………………………… I haven’t got a key, so I can’t get in → ……………………………………………………………………………………………… Throw a stone into water and it sinks → ……………………………………………………………………………………………… I didn’t have any breakfast, and now I’m hungry → ……………………………………………………………………………………………… Road travel is cheaper than rail travel in this country, so we have lots of traffic jams → ……………………………………………………………………………………………… Martin failed his driving test last week He was very nervous and that’s why he failed → ……………………………………………………………………………………………… You may want a chat, so just give me a ring → ……………………………………………………………………………………………… I didn’t finished my report yesterday, so I can’t begin a new project today → ……………………………………………………………………………………………… 10 The wind is blowing hard, so I won’t take the boat out for ride → ……………………………………………………………………………………………… 11 I’m sorry I disturbed you I didn’t know you were busy → ……………………………………………………………………………………………… 12 It might rain If it does, everyone can eat inside 46 Teacher: Nguyễn Tấn Sang → ……………………………………………………………………………………………… 13 We don’t visit you very often because you live so far away → ……………………………………………………………………………………………… 14 Margaret wasn’t injured in the crash because she was wearing a seat belt → ……………………………………………………………………………………………… 15 I have to work tomorrow evening, so I can’t meet you → ……………………………………………………………………………………………… 16 I don’t know anything about plumbing, so I didn’t fix the leak in the sink myself → ……………………………………………………………………………………………… 17 Is Matthew going to enter the race ? He’ll probably win it → ……………………………………………………………………………………………… 18 We should have bought that picture five years ago because it would be quite valuable now → ……………………………………………………………………………………………… 19 I feel better now because you talked to me about my problems last night → ……………………………………………………………………………………………… 20 Carol didn’t answer the phone because she was studying → ……………………………………………………………………………………………… 21 She’s very thin, perhaps that’s why she feels cold so much → ……………………………………………………………………………………………… 22 He never polishes his shoes, so he never looks smart → ……………………………………………………………………………………………… 23 He can’t park near his office, that’s why he doesn’t come by car → ……………………………………………………………………………………………… 24 My house is guarded by two big dogs That’s the only reason it isn’t broken into every night → ……………………………………………………………………………………………… 25 The flats are not clearly numbered, so it is very difficult to find anyone → ……………………………………………………………………………………………… 26 I don’t know her e–mail address, so I can’t tell you → ……………………………………………………………………………………………… 27 I can’t play football in this afternoon because I feel tired → ……………………………………………………………………………………………… 28 She works in the evening She has no time to play with her children → ……………………………………………………………………………………………… 29 He hasn’t got a watch He is always late for work → ……………………………………………………………………………………………… 30 I am not tall enough to join the basketball team → ……………………………………………………………………………………………… 31 He didn’t prepare for the interview, so he didn’t get the job → ……………………………………………………………………………………………… 47 Teacher: Nguyễn Tấn Sang 32 We came home from our holiday early because we ran out of money → ……………………………………………………………………………………………… 33 I can’t take much exercise because I don’t have enough free time → ……………………………………………………………………………………………… 34 The house didn’t burn down because the fire brigade came immediately → ……………………………………………………………………………………………… 35 The men were wearing protective clothing, so they were all quite safe → ……………………………………………………………………………………………… 36 People don’t realise how important it is to conserve energy, so they nothing about it → ……………………………………………………………………………………………… 37 I took the job because I didn’t know how difficult it was → ……………………………………………………………………………………………… 38 My father didn’t earn much money, so life wasn’t easy for us → ……………………………………………………………………………………………… 39 Daniel really wanted to buy that book, but he didn’t have enough money → ……………………………………………………………………………………………… 40 There isn’t any truth in her allegations, so I won’t resign → ……………………………………………………………………………………………… 41 I was sick yesterday, so I didn’t go to class → ……………………………………………………………………………………………… 42 Because Alan never eats breakfast, he always overeats at lunch → ……………………………………………………………………………………………… 43 Peter didn’t finish unloading the truck because John didn’t help him → ……………………………………………………………………………………………… 44 Jack was late to his own wedding because his watch was ten minutes slow → ……………………………………………………………………………………………… 45 I don’t take the bus to work every morning because it’s always so crowded → ……………………………………………………………………………………………… 46 I didn’t bring extra money with me because you didn’t tell me we were going to dinner after the movie → ……………………………………………………………………………………………… 47 Sam didn’t know that highway 57 was closed so he didn’t taken an alternative route → ……………………………………………………………………………………………… 48 Because I lost my key, I had to pound on the door to wake my roommate when I got home last night → ……………………………………………………………………………………………… 49 I’m tired today because I went to bed late last night → ……………………………………………………………………………………………… 50 The wind is blowing hard, so I won’t take the boat out for a ride 48 Teacher: Nguyễn Tấn Sang → ……………………………………………………………………………………………… IV Write a new sentence with the same meaning Use UNLESS in your sentence : You don’t get there in time if you don’t hurry → ……………………………………………………………………………………………… We can’t the job if we don’t get help → ……………………………………………………………………………………………… You are allowed into the club only if you’re member → ……………………………………………………………………………………………… I don’t like fish I wouldn’t eat it if I wasn’t extremely hungry → ……………………………………………………………………………………………… Don’t leave the TV on if you aren’t watching it → ……………………………………………………………………………………………… The doctor will see you today only if it’s an emergency → ……………………………………………………………………………………………… I wouldn’t have bought the picture if I didn’t like it → ……………………………………………………………………………………………… You can’t get a driver license if you’re not at least eighteen years old → ……………………………………………………………………………………………… I’m going to the party only if you go with me → ……………………………………………………………………………………………… 10 The dog will attack you only if you move suddenly → ……………………………………………………………………………………………… V Make sentences with the same meaning by omitting if : If you should need more money, go to the bank before six o’clock → ……………………………………………………………………………………………… If I were you, I wouldn’t that → ……………………………………………………………………………………………… If they had realized the danger, they would have done it differently → ……………………………………………………………………………………………… If I were your teacher, I would insist you better work → ……………………………………………………………………………………………… If you should change your mind, please let me know immediately → ……………………………………………………………………………………………… She would have gotten the job if she had been better prepared → ……………………………………………………………………………………………… Your boss sounds like a real tyrant If I were you, I would look for another job → ……………………………………………………………………………………………… If you should need to reach me, I’ll be at the Hilton Hotel in Seoul → ……………………………………………………………………………………………… 49 VII Teacher: Nguyễn Tấn Sang I wouldn’t have known about your new job if I hadn’t talked to your mother → ……………………………………………………………………………………………… 10 If she were ever in trouble, I’d anything I could to help her → ……………………………………………………………………………………………… VI Choose the best correct word or expression for each sentence : Rachel will be pleased if/unless she passes her driving test You can use my car unless/as long as you drive carefully The bus won’t stop unless/providing you ring the bell You’d better take a coat if/in case it gets cold Don’t bother to ring me unless/in case it’s important Children are allowed to use the swimming pool unless/provided they are with an adult I’ll make myself an omelette when/if I get home tonight I don’t mind if you come in late unless/so long as you come in quietly You won’t have to leave unless/if you can pay your bill 10 Write the name down in case/provided you forget it 11 If anyone phones/will phone, tell them I’ll be/am back at 11:00 12 I’ll phone you when/if I get home from work 13 We can hire a minibus if there’ll be/there are enough people 14 Brian looks very different now When/If you see him again, you don’t/won’t recognize him 15 If they will get/get married, they will probably move/probably move to France 16 If you’ll leave/leave now, you’ll be/are home in two hours 17 There won’t be/aren’t enough chairs if everybody will come/come 18 Don’t worry if/when I’m late tonight 19 You have to/will have to take a taxi home if you want/ will want to leave now 20 If/When they don’t come soon, I’m not going to wait Each sentence below contains an error Underline it and write the correct answer in the space provided I said to Helen that if she works hard, she’d pass her exam _ I wouldn’t mind living in Alaska if the weather would be better _ Were I to have a ship, I will travel around the oceans on earth _ If it hadn’t been for David, we would miss the bus _ Yesterday if you didn’t lend me the money, I’d have gone to the bank _ Mr Phong would work in London if he speaks English better _ If it hadn’t been raining, we would have been home by now _ Had I been late to work this morning, I missed the regular meeting _ I would bring you another unless you like this one _ 10 If it hadn’t been for his encouragement, we would give up it 10 11 Were I to know her address, I gave it to you 11 12 If I have to fly, I would get very nervous, so I usually drive 12 13 If I will have to make a difficult decision, I always discuss it with my friends 13 14 Unless we work harder, we will finish on time 14 15 If a drop of oil is placed in a glass of water, it would float to the top 15 16 Jack will win the election if he campaigned harder 16 17 I think you shouldn’t if it’s the right thing to 17 18 Unless we work harder, we will finish on time 18 19 We could have given you a lift if we’d know you were coming this way 19 50 Teacher: Nguyễn Tấn Sang 20 If Nick hadn’t come along, I don’t know what would happen 51 20 ... first bus because he didn’t start earlier She failed the final exam because she didn’t learn hard Because you don’t stop immediately, I call your teacher 10 I couldn’t phone Alice because I didn’t... early so she was late for the meeting I lost the way to come back the hotel because I hadn’t got the map of this city Because of the heavy rain, we came to the class late She felt so tired and she... makes him so weak 16 I didn’t watch TV last night because I was busy 17 Stop talking or you won’t finish the work on time 18 He had a flu because he went out in the rain last night Exercise 2: