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Exercise 1: Choose the best answer to complete these following sentences. 1. They _____________ angry if you didn’t visit them. A. would be B. should be C. would D. should 2. What would you do if you _____________ a million dollars? A. win B. won C. had won D. will win 3. What will happen if the air _____________? A. was polluted B. be polluted C. is polluted D. has polluted 4. He wouldn’t have had an accident if he _____________ more carefully. A. drives B. drove C. had driven D. was driving 5. If you _____________ better last night, you wouldn’t have been so tired. A. sleep B. had slept C. was sleeping D. slept 6. If I had noticed him, I _____________ hello to him . A. say B. said C. would say D. would have said 7. If he _____________ with us now, he _____________ the beauty of the nature of the National Park A. is / can enjoy B. was/ will enjoy C. had/would enjoyed D. were/ could enjoy 8. Would you mind if I _____________ in the room? A. smoke B. smoked C. would smoke D. had smoked 9. You can’t get higher result _____________ . A. if you work hard B. unless you work harder C. if you worker harder D. unless you will not work harder 10. Can you imagine what____________ if everyone ____________. A. will happen / can fly B. would happen / could fly C. had happen / could have flown D. happened / will have flown 11. ____________ for work early, he could have caught the bus. A. If Peter left B. Peter left C. had Peter left D. If had Peter left 12. Jane ____________ in such a trouble if she had been more carefully when typing the contract. A. won’t be B. wouldn’t be C. won’t have been D. wouldn’t have been 13. If I____________ his address, I would give it to you. A know B. would known C. knew D. had known 14. Tom got to the station in time to catch his train. A. If he had missed it, he would have been late for his interview. B. If he missed it, he would have been late for his interview. C. If he had missed it, he would be late for his interview. D. If he had missed it, he would had be late for his interview. 15. 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. 16. 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 17. 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 answer your question. C. If I knew Philosophy, I would be able to answer your question. - 1 - D. If I had known Philosophy, I would have been to answer your question. 18. I/ if/ be/ ill/ not/ absent/ school/ from/ be/ yesterday/. A. If I hadn’t been ill, I wouldn’t be absent from school yesterday B. If I wasn’t ill, I wouldn’t have been absent from school yesterday C. If I have been ill, I wouldn’t have been absent from school yesterday D. If I hadn’t been ill, I wouldn’t have been absent from school yesterday 19. If / parents / my / exam / my / pass / I / be / very / happy / last year. A. If I had passed my exam last year, my parents would have been very happy. B. If I pass my exam last year, my parents would be very happy. C. If I had passed my exam last year, my parents will be very happy. D. If I will pass my exam , my parents would be very happy. 20. Peter cannot go out for lunch because his car is broken. A. In spite of his broken car, Peter will go out for lunch. B. If his car is not broken, Peter will go out for lunch. C If his car were not broken, Peter could go out for lunch. D. Unless his car were not broken, Peter could go out for lunch . Exercise 2: Choose the best answer to complete these following sentences. 1. If you____________ time, please write to me. A. have B. had C. have had D. has 2. I shouldn’t go there at night if I ____________ you. A. am B. was C. be D. were 3. If I ____________ get a pole, I will go fishing. A. can B. could C. may D. might 4. If you had the chance, ____________ you go fishing? A. did B. may C. would D. do 5. If you ____________ a choice, which country would you visit? A. have B. had C. have had D. will have 6. Trees won’t grow____________ there is enough water. A. if B. when C. unless D. as 7. ____________ she agreed, you would have done it. A. if B. had C. should D. would 8. 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 9. If I had taken that English course, I____________ much progress. A. had made B. would have made C. made D. would make 10. If I were in your place, I____________ a trip to England. A. will make B. had made C. would make D. made 11. You ____________disappointed if there ____________no snow for this winter holiday? A. Would be / was B. will be / is C. will be / are D. could be / is 12. If she ____________yesterday, she would come here with us tomorrow night. A. finished it B. finishes it C. had finished it D. has finished it 13. If your father weren’t the president of the company, you____________here. A. don’t work B. won’t work C. wouldn’t be working D. wouldn’t have worked 14. If I ____________for an accounting firm, I would be working in a post-office. A. wasn`t working B. worked C. hadn`t worked D. weren`t working 15. What would you have done if you ____________a lot of money? A. had B. will C. had had D. have had 16. If we had known that you were there, we____________ you a letter. - 2 - A. would write B. would have write C. would have written D. had written 17. If we had checked the petrol before we started, we____________here. A. wouldn`t stop B. wouldn`t have stopped C. would have stopped D. would stop 18. “Did he study yesterday?” “No, but if he _______, he would have done better on today’s test.” A. had B. has C. will study D. had done 19. My sister ____________you the technique of weaving if you ask her. A. would show B. shows C. will show D. showed 20. She would be happy if we ____________her a bunch of flowers. A. had sent B. sent C. would send D. send Exercise 3: Choose the best answer to complete these following sentences. 1. If you don’t feel well, you_____________ better take a rest. A. are B. would C. had D. have 2. What would you have done if you _____________ a lot of money? A. had B. had had C. have had D. have 3. The movie was sad and she wept. If it_____________ sad, she_____________. A. hadn’t been/ wouldn’t have wept B. wasn’t/ wouldn’t weep C. wasn’t/ would weep D. had been/ would have wept 4. I’ll be very disappointed if you _____________ the exam. A. don’t pass B. won’t pass C. aren’t passing D. wouldn’t pass 5. If he _____________ harder, the results would be better. A. has worked B. works C. will work D. worked 6. If I had had free time, I _____________ shopping. A. would have gone B. can go C. will go D. will have gone 7. _____________ if you take the map with you. A. You will get lost B. You won’t get lost C. You get lost D. You got lost 8. If you had come to the party, you _____________ her. A. would meet B. had met C. would have met D. met 9. I’m not tired enough to go to bed yet. I wouldn’t sleep if I _____________ to bed now. A. go B. went C. had gone D. would go 10. If I were you, I _____________ that shirt. It’s much too expensive. A. won’t buy B. don’t buy C. am not going to buy D. wouldn’t buy 11. I decided to stay at home last night. I would have gone out if I _____________ so tired . A. wasn’t B. weren’t C. wouldn’t have been D. hadn’t been 12. "Did he lose?" "Yes, but if he had tried harder, he_____________ won." A. might B. might have C. might of D. might has 13. What will I do if no one _____________ me at the airport? A. meet B. will meet C. meets D. met 14. Jean gets very agitated if her daughter _____________ her once a week. A. doesn`t ring B. didn`t ring C. not ring D. don`t ring 15. ______________________________. A. People will die if there is no water and air. B. If there were no water and air, people would die. C. People will not die if there is no water and air. D. If there were no water and air, people would not die. 16. If you_____________ that plane, you _____________ dead now. A. had caught / would have been B. caught / would be - 3 - C. had caught / would be D. catch / will be 17. I would have said "good bye" to your brother if he_____________ there. A. could be B. had been C. will be D. will have been 18. If you_____________ what Nam is doing, you _____________ very surprised . A. had known / would be B. knew / would be C. knew / would have been D. knew / will be 19. I _____________ very happy if there _____________ a good film on channel 9 last night. A. would be / had been B. would have been / would be C. would have been / had been D. had been / had been 20. If you see Tom, _____________ you mind _____________ him to get in touch with me? A. will / reminding B. will / to remind C. would / reminding D. would / to remind Exercise 4: Choose the best answer to complete these following sentences. 1. If the train is late, we_____________ to the office. A. walk B. will walk C. would walk D. walks 2. She_____________if she has time. A. calls B. would call C. will call D. calling 3. If it_____________too much, I will buy the smaller one. A. costs B. will cost C. would cost D. cost 4. If the class_____________full, we will find another one. A. are B. will be C. were D. is 5. What will we do if the taxi_____________? A. don’t come B. didn’t come C. doesn’t come D. had not come 6. If it snowed this summer, we_____________skiing. A. goes B. will go C. would go D. go 7. If you drove more carefully, you_____________so many accidents. A. would not have B. will not have C. wouldn’t have had D. has 8. If he_____________ up earlier, he’d get to work on time. A. gets B. will get C. got D. had got 9. I would tell you more about it if we_____________more time. A. has B. will have C. have D. had 10. If I_____________you, I wouldn’t worry about going to university. A. am B. be C. were D. had been 11. If you_____________any money, I’d give you some. A. hadn’t had B. haven’t had C. don’t have D. didn’t have 12. You’d earn more money if you_____________more products. A. to sell B. sell C. sold D. will sell 13. If I_____________so busy yesterday, I would have visited you. A. were not B. wasn’t C. aren’t D. hadn’t been 14. If you had seen the film, you_____________ it. A. will enjoy B. would have enjoyed C. would enjoy D. enjoyed 15. She would have gone to the university if she_____________ the opportunity. A. has B. will have C. had had D. had 16. If he had been more careful, he_____________an accident. A. would not have had B. will not have C. does not have D. would not have 17. If you’d stayed at home, there _____________any trouble. A. would not be B. will not be C. is not D. would not have been 18. What would you do if he_____________ tomorrow? A. resigned B. will resign C. resigns D. to resign - 4 - 19. I’ll do it if he_____________ me. A. asking B. will ask C. asked D. asks 20. If you_____________ for the car, we’d be able to sell it. A. look B. looks C. looked D. had looked Exercise 5: Choose the best answer to complete these following sentences. 1. I wouldn’t have believed it if I_____________ it with my own eyes. A. not to see B. didn’t see C. don’t see D. hadn’t seen 2. What _____________ if you found a burglar in your house? A. will you do B. do you do C. would you do D. you do 3. If you_____________more slowly, he might have understood you. A. spoke B. speak C. speaks D. to speak 4. If you_____________careful, you will cut yourself with that knife. A. are not B. were not C. be not D. not be 5. If she_____________this one, I will bring her another one. A. don’t like B. doesn’t like C. not like D. to like 6. If I _____________him, I_____________him a lift. A. see/ would give B. saw/ will give C. see/ will give D. had seen/ will give 7. The table _____________ if you_____________ on it. A. will collapse/ stand B. would collapse/ stand C. would have collapsed/ stood D. collapses/ had stood 8. If he_____________all those fruits, he_____________sick. A. eat / will get B. eats/ will get C. had eaten/ would get D. ate/ would have got 9. If I _____________your passport, I_____________you at once. A. found/ will telephone B. find/ would telephone C. had found/ would have telephone D. find/ will telephone 10. The police_____________him if they catch him. A. arrest B. would arrest C. will arrest D. arrested 11. If he_____________ in such a pale light, he will ruin his eyes. A. read B. reads C. to read D. reading 12. Someone_____________your car if you leave it unlocked. A. steal B. will steal C. stole D. would steal 13. What will happen if my parachute_____________? A. hadn’t opened B. won’t open C. doesn’t open D. didn’t open 14. If he_____________ my car more carefully, I_____________ him $10. A. washes/ would giveB. washes/ will give C. washed/ will give D. washes/ would have given 15. If you_____________away, I’ll send for the police at once. A. don’t go B. not go C. didn’t go D.hadn’t 16. I_____________very angry if he_____________any more mistakes. A. am/ made B. were/ made C. would be/ makes D. will be/ makes 17. If he_____________ late, we _____________ without him. A. comes/ would go B. comes/ will go C. had come/ would go D. came/ will go 18. If we _____________the car here, it_____________ in anybody’s way. A. leave/ will be B. leaves/will be C. left/ will be D. had left/ will be 19. He _____________late for the train if he_____________at once. A. would be/ doesn’t start B. will be/ doesn’t start C. would have been/ didn’t start D. is / hadn’t started - 5 - ... - tailieumienphi.vn
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