ĐỔI CÂU CHỦ ĐỘNG SANG CÂU BỊ ĐỘNG
Trương Văn Ánh
Trường Đại học Sài Gòn
Để làm bài tập này, ta theo các bước sau:
1/ Nhận diện chủ ngữ và tân ngữ.
2/ Nhận diện động từ chia ở thì gì.
3/ Chuyển đổi vị trí chủ ngữ và tân ngữ (Tân ngữ mới (By O) sau nơi chốn, nhưng trước thời gian)
4/ Chia thì của BE ở đúng thì của động từ chính và động từ chính ở dạng quá khứ phân từ.








Lưu ý: Danh từ không biến dạng khi chuyển từ chủ ngữ sang tân ngữ.
Đại từ biến dạng khi chuyển đổi giữa chủ ngữ và tân ngữ (I – me, you – you , He – him, She – her, It – it, We – us, They –them). Thêm chữ BY trước tân ngữ trong câu bị động.








Turn into the passive voice:
1. Mai’s mother took her to the zoo yesterday.
2. Viet will give Khanh a book tomorrow.
3. Mr. Anh is teaching Tu Linh English.
4. To Quyen often helps My Vi.
5. People recycle some paper in the factory.
6. They broke the glass into pieces.
7. Nam Anh can water some flowers.
8. The boy has beaten the dog lately.
9. Tran washed the dishes yesterday.
10. Ngoc will send the letter tomorrow.







11. Dao is listening to music now.
12. Tuong Linh is drawing a picture now.
13. Yen Vy cooks rice every day.
14. They raise many chickens on the farm.
15. The boy may eat that apple.
16. Thuan Anh answers the questions.
17. Giao was doing the exercises then.
18. Diem has bought the books recently.
19. Ly Duy’s friends can support him.
20. A car hit that man last week.








21. Jack doesn’t drink coffee.
22. Lyn did not get sugar in the market.
23. Thanh Quan can not lift the case.
24. Thien Son does not do the homework on Sunday.
25. Dung has not washed her clothes for four days.
26. Hoa does not wrap her books.
27. They will not cut down the tree next week.
28. Loc did not pick the guavas last Sunday.
29. Ngan might not lock the door then.
30. The police did not arrest the robbers last time.








31. The mechanic does not check the cars.
32. Nam Anh will not lose his new bicycle in the future.
33. Nhung does not print the files every day.
34. Huong has not called Thanh.
35. Xuan is not feeding the pigs now.
36. What did you do yesterday?
37. When will the students take the examination?
38. How has the mechanic repaired the machine?
39. Who is cooking the meal in the kitchen now?
40. Where did they find the keys last week?








41. How many chickens does Mr. Hai raise in this pen?
42. Who has Lan helped many times?
43. Which clock does Tuan choose?
44. What do they recycle in this factory?
45. Why will she grow the flowers in the yard?
46. Was Mai typing the files then?
47. Can that student solve this problem?
48. Are they cutting the tree down now?
49. May he use the telephone?
50. Does she wash the vegetables?








51. Has My Vi fed the pigs yet?
52. Does Dick have to make coffee every day?
53. Ought Hoa to clean the floor?
54. Will Tung check the tyres tomorrow?
55. May Dao eat the apple?
56. Do you support me?
57. Does Lien love him?
58. Was she making the cake then?
59. Must Nhung dust the furniture?
60. Did Nam Anh help that old man?








61. Dao cleans her bicycle twice a week.
62. A dog bit Bang two weeks ago.
63. Ngan broke a bowl last night.
64. To Quyen irons some clothes every day.
65. Bao destroyed five viruses yesterday.
66. The doctor has examined the patient.
67. The authorities killed the sick poultry.
68. My Van’s teacher will give her a prize.
69. Picasso drew the pictures.
70. They has led Minh to the information desk.








71. What has the scientist finished recently?
72. Who will make the compost next year?
73. Why did they lock the door last week?
74. Where did Giao buy the umbrella?
75. How can they recycle the glass?
76. When will they paint the house?
77. Which medicine does the patient take?
78. How many trees do the children plant?
79. What has affected the weather?
80. Who must look after the baby?








81. How much rice is the truck carrying?
82. Do they support you?
83. Does she inform him of the news?
84. May they permit the boy to enter the hall?
85. Can the girl pick those coconuts?
86. Did Hong send Tu Linh a letter?
87. Did the usher arrange the chairs?
88. Must people not smuggle the opium?
89. Might they build the bridge in that village?
90. Ought Dao to instruct her friend?








91 Does Viet have to make lemonade?
92. Does someone have to serve them at the meeting?
93. Will someone award Ai Nhi with a prize?
94. Is Grandfather reading the book?
95. Was Ly Duy writing the letter then?
96. Do you introduce me to the director?
97. May the boy drink the beer?
98. Have her friends aided her?
99. Has someone found them in the forest?
100. Did someone sew the shirt last night?












Good luck!




nguon VI OLET