PASSIVE VOICE CÁCH CHUYỂN ĐỔI TỪ CÂU CHỦ ĐỘNG SANG CÂU BỊ ĐỘNG Eg: Active: Susan wrote a letter. Passive:A letter was written by Susan. Active: He has bought some books. Passive: Some books have been bought (by him). II. CÁCH CHUYỂN ĐỔI HÌNH THỨC ĐỘNG TỪ CỦA MỘT SỐ THÌ TENSES ACTIVE FORM PASSIVE FORM Simple present V1 / Vs-(es) Am / is / are + P.P Present continuous Am / is / are + V-ing Am / is / are + being + P.P Present perfect Has / have + P.P Has / have + been + P.P Simple past V2 / V-ed Was / were + P.P Past continuous Was / were + V-ing Was / were + being + P.P Past perfect Had + P.P Had + been + P.P Simple future Will / shall + V1 Will / shall + be + P.P Future perfect Will/ shall + have + P.P Will / shall + have + been + P.P Eg: People speak English all over the world. → They built the museum in 1990. → Ann is washing the clothes. → We have watched this film several times. → She will give us another chance. → They had made an announcement before I came. → Note: - Nếu tân ngữ trong câu bị động chỉ sự vật, sự việc thì ta dùng giới từ with thay by Ex: Smoke filled the room. → The room was filled with smoke. - Trạng từ chỉ nơi chốn đứng trước by + O; trạng từ chỉ thời gian đứng sau by + O III. CÁC DẠNG KHÁC TRONG CÂU BỊ ĐỘNG Dạng động từ chỉ ý kiến: say - said, think - thought, report - reported, believe – belivedd, Active: S1 + Va (say / said) + that + S2 + Vb Passive: Cách 1: Chủ ngữ giả It It + be + Va + that + S2 + Vb Cách 2: Chủ ngữ S2 to -V S2 + be + Va + to have V3 To V: Vb: thì tương lai (will + Vbare) Va và Vb cùng thì To have V3: Vb: thì HTHT, QKHT Va và Vb khác thì Ex: People said that he has left. → → Ex: They think he is a good doctor. → → Ex: They said that John was living in London. → → Ex: They expect that the price of oil will go down next month. → → 2. Dạng động từ khiếm khuyết (Modal verd: can - could/ will – would/ may - might / should / ought to/ need) Active: Modal verbs + Vbare Passive: Modal verbs + be + Ved/3 Ex: We should encourage her to take that job. → They ought to send us the application form. → Note: Need có hai cách đổi passive voice: Need + to be + Ved/3 Need + V-ing Ex: You need to clean your room. → Your room needs to be cleaned. → Your room needs cleaning. 3. Dạng câu có 2 túc từ Active: S + V + O1 (người) + O2 (vật) Passive: Cách 1: O1 (người) + be + Ved/3 + O2 (vật) + by S Ex: My brother has bought me some English books. S V O1 O2 → I have been bought some English books by my brother. O1 be + V3/ed O2 by S Cách 2: O2 (vật) + be + Ved/3 + to / for + O1 (người)+ by S Ex: 1. My brother has bought me some English books. → Some English books have been bought for me by my brother. O2 be + V3/ed O1 by S 2.My friend told me an interesting story → 3. They didn’t offer Ann the job. → → 4. They gave me two hours to make my decision. → → Note: - Các động từ thường đi với giới từ to là: give, send, show, lend, promise, hand, pay, read, throw, wish, offer, tell - Các động từ thường đi với giới từ for là: buy, get, make, do, leave, save, 4. Dạng nhấn mạnh (Cleft sentences): It is / was + cụm từ được gạch chân + who / that + be + Ved/3 Who: chỉ người That: chỉ vật, nơi chốn, thời gian Ex: 1. They gave Mary a lot of presents. → It was Mary who was given a lot of presents. → It was a lot of presents that were given to Mary. 2. I send Susan some flowers. → → * Note: - Get + P.P có thể dùng thay cho be + P.P trong một số trường hợp Ex: She got impressed by his sincerity. → She was impressed by his sincerity. 5. Thể sai khiến, nhờ vả: Active: S + have + O1 (người) + V1 + O2 (vật) S + get + O1 (người) + to-inf + O2 (vật) Passive: S + have / get + O2 (vật)+ Ved/3 + by + O1 (người) Ex: 1. I had him repair my bicycle yesterday. → 2. I get her to make some coffee. → 6. Động từ let: Active: S + let + s.o + V1 Passive: S + be + allowed + to-inf .. Ex: He let me go. → I was allowed to go. 7. Động từ make: Active: S + make + s.o + V1 Passive: S + be + made + to-inf Ex: My mother made me clean the room. → I was made to clean the room. 8. Động từ chỉ giác quan: see, watch, hear, look, taste, Active: S + V + O + V1 / V-ing .. Passive: S + be + Ved/3 + to-inf / V-ing Ex: 1. They saw her come in. → She was seen to come in. 2. They saw the lorry running down the hill. → The lorry was seen running down the hill -----------------------------o0o----------------------------- EXERCISES I. Change the following sentences into the passive voice. 1. They grow rice in tropical countries. 2. Mr. Green loves his children very much. 3. People don’t speak French here. 4. Someone broke his windows last night. 5. The police didn’t find the lost boy yesterday. 6. About thirty million people are watching this live show now. 7. They were carrying the injured player off the field at that time. 8. Jack has typed the article recently. 9. The police haven’t found the murderer yet. 10. They were carrying the injured player off the field at that time. 11. They had wrapped the package carefully before they posted it. 12. Children should treat old men with respect. 13. The computer can do all the accounts. 14. They are going to build a new school. 15. He isn’t going to buy that house. 16. They will pull down that building 17. The teacher won’t correct the exercises tomorrow. 18. You have to keep dangerous chemicals in the safe place. 19. Police had to break the meeting up. 20. They may use that room for the classroom. 21. You must wash your hands. 22. They ought to knock down the old building. 23. You needn’t type that report today. 24. Nobody has used this room for ages. 25. No one can solve that problem. 26. No one told us the news. 27. Paul didn’t tell me the ending of the story. 28. The teacher will give her a prize if she works well. 29. Her mother bought her a doll last week. 30. The police found the robber in the forest yesterday. 31. They made him work all day. 32. People don’t make the children work hard. 33. They let him meet her family last month. 34. He won’t let you do that silly thing again. 35. People saw him steal your car. 36. I have heard her sing this song several times. 37. The teacher is watching them work. 38. Alice had a mechanic repair her car. 39. Ellen got Marvin to type her paper. 40. The hairdresser is cutting Mary’s hair now. → Mary is having her hair → Mary is having the hairdresser 41. People know that English is an international language. → It is known → English is known 42. They said that she won the competition. 43. They reported that the President had suffered a heard attack. 44. They need to clean the windows 45. I would like to give Mary a nice present. 46. Our teacher wants us to prepare our lessons carefully. 47. It is your duty to lock all the doors. 48. He suggested selling the radio 49. Open your book, please! 50. They advised enlarging the garden II. Choose the best answer to complete the following sentences 1. These T-shirts and jeans __________ in the US. in 1900. A. have made B. made C. were made D. make 2. The building is very dangerous. It __________ down next week. A. knocked B. will knock C. will be knocked D. was knocked 3. The room looks nice. It __________ A. was cleaning B. has just been cleaned C. will be cleaned D. is cleaning 4. We each other for 10 years. A. know B. knew C. have known D. had known 5. Our twenty houses __________ when the fire engine __________ A. had burnt up / arrived B. burnt up / had arrived C. had been burnt up / arrived D. will have burnt / arrives 6. After I __________ the grass, it __________ to rain. A. have watered / will begin B. water / began C. had watered / began D. had watered / will have begun 7. Next week when there __________ a full moon, the ocean tides will be higher. A. is being B. is C. will be D. will have been 8. English is __________ all over the world. A. spoken B. speak C. speaks D. to speak 9. Where will these coconut trees __________? A. be planted B. planted C. plant D. be planting 10. Before Jane won the lottery, she __________ any kind of contest. A. hasn’t entered B. doesn’t enter C. wasn’t entering D. hadn’t entered 11. My parents __________ tomorrow to stay with me for a few days. A. come B. will have come C. are coming D. came 12. She left home in 1993 and __________ since then. A. hasn’t seen B. didn’t see C. hasn’t been seen D. wasn’t seen 13.__________ your house painted last year? A. Had B. Did C. Was D. Have 14. What __________ you __________ at 8 o’clock last night? A. did/ do B. have/ done C. were/ doing D. had/ done 15. - “We are having a party at the weekend.” -“Great! Who _________?” A. will being invited B. Is going to invite C. is going to be invited D. will invite 16. This is the fifth time you __________ the same question. A. ask B. asked C. are asking D. have asked 17. This church was said __________ in the 19th century. A. to build B. to be built C. to have been built D. being built 18. In England, the academic year __________ into three terms. Each term __________ by a one-week break. A. is divided / separated B. divided / is separated C. is divided / is separated D. divided / separated 19. Gold __________ in California in the 19th century. A. was discovered B. was discover C. has been discovered D. they discovered 20. I am going to have my car __________ A. service B. to be serviced C. serviced D. servicing 21. Two tablets __________ twice a day to have you recover from the illness quickly. A. must take B. must be taken C. must have taken D. must be taking 22. The next meeting __________ in May. A. will hold B. will be held C. will be holding D. will have held 23. They had a boy _______ that yesterday. A. done B. to do C. did D. do 24. We got our mail _______ yesterday. A. been delivered B. delivered C. delivering D. to deliver 25. James_______ the news as soon as possible. A. should tell B. should be told C. should told D. should be telled 26. My wedding ring _______ yellow and white gold. A. is made B. is making C. made D. make 27. Mr. Wilson is _______ as Willie to his friend. A. known B. knew C. is known D. know 28. References _______ in the examination room. A. not are used B. is not used C. didn’t used D. are not used 29. Laura _______ in Boston. A. are born B. were born C. was born D. born 30. His car needs ________. A. be fixed B. fixing C. to be fixing D. fixed 31. Her watch needs _______. A. repairing B. to be repaired C. repaired D. A and B 32. My mother is going _____ this house. A. sold B. sell C. to be sold D. to sell 33. There’s somebody behind us. I think we are _______. A. being followed B. are followed C. follow D. following 34. Have you _______ by a dog? A. bite B. bit C. ever been bitten D. ever been bit 35. The room is being _______ at the moment. A. was cleaned B. cleaned C. cleaning D. clean 36. It _______ that the strike will end soon. A. is expected B. expected C. are expected D. was expected 37. It is _______ that many people are homeless after the floods. A. was reported B. reports C. reported D. reporting 38. He was said _______ this building. A. designing B. to have designed C. to design D. designed 39. Ted _______ by a bee while he was sitting in the garden. A. got sting B. got stung C. get stung D. gets stung 40. These tennis courts don’t _____ very often. Not many people want to play. A. got used B. used C. get used D. get use 41. I’ll get Minh _______ this for you. A. do B. done C. did D. to do 42. Those letters _______ now. You can do the typing later. A. need typing B. needn't be typed C. need to type D. needn't typing 43. “What a beautiful dress you are wearing”- “thanks, it_______ especially for me by a French tailor.” A. is made B. has made C. made D. was made 44. Somebody cleans the room every day. A. The room everyday is cleaned. B. The room is every day cleaned. C. The room is cleaned every day. D. The room is cleaned by somebody every day. 45. People don’t use this road very often. A. This road is not used very often. B. Not very often this road is not used. C. This road very often is not used. D. This road not very often is used. 46. How do people learn languages? A. How are languages learned? B. How are languages learned by people? C. How languages are learned? D. Languages are learned how? 47. Tom bought that book yesterday. A. That book was bought by Tom yesterday. B. That book was bought yesterday by Tom. C. That book yesterday was bought by Tom D. That book was bought yesterday. 48. The new computer system _______ next month. A. is be installed B. is being installed by people C. is been installed D. is being installed 49. Traffic rules____________ strictly. A. followed B. must followed C. must be followed D. must follow 50. Over 1500 new houses _______ each year. Last year, 1720 new houses _______. A. were built/were built B. are built/were built C. are building/were built D. were built/were built III. Mark the letter A, B, C, or D to show the underlined part that needs correction. 1. The children were frightening by the thunder and lightning. A B C D 2. Two people got hurt in the accident and were took to the hospital by an ambulance. A B C D 3. The students helped by the clear explanation that the teacher gave. A B C D 4. That alloy is composing by iron and tin. A B C D 5. The winner of the race hasn’t been announcing yet. A B C D 6. Progress is been made every day in all parts of the world. A B C D 7. When, where and by whom has the automobile invented? A B C D 8. Each assembly kit is accompany by detailed instruction. A B C D 9. Arthur was giving an award by the city for all of his efforts in crime prevention. A B C D 10. It was late and I was getting very worry about my son. A B C D 11. I discovered that many strange things were happened last night. A B C D 12. He was seen go to the beach with some other people. A B C D 13. He is believed to work for the CIA in the 1970s. A B C D 14. We are not let to cycle in the park, are we? A B C D 15. You should get your car to service every two years. A B C D 16. Only coffee and dessert been served at the reception yesterday. A B C D 17. When I have been finished my work, I’m going to take a walk. A B C D 18. Because we have a writing agreement, our landlord won’t be able A B to raise our rent for two years. C D 19. The heel of my shoe broke off, and then my dress got tore in the elevator door. A B C D 20. When I crossed the road I saw two men whose car was broken down. A B C D **********************************
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